AN INAUGURAL DISSERTATION ON PERMANENT STRICTURES OF THE URETHRA: SUBMITTED TO THE PUBLIC EXAMINATION OF THE TRUSTEES AND PROFESSORS OF THE COLLEGE OF PHYSICIANS AND SURGEONS IN THE UNIVERSITY OF THE STATE OF NEW-YORK, SAMUEL BARD, M. D. President, FOR THE DEGREE OF DOCTOR OF MEDICINE, ON THE IST DAY OB' MAY, lBlj. JAMES C. BLISS, Licentiate in Medicine and Member of the American ASfculafian Society TROY: PRINTED BY PARKER AND BLISS. April, 1815. TO SAMUEL BORROWS, M. D. ONE OP THF SURGEONS OF THE NEW-YORK HOSPITAL. Sir, Permit me to dedicate this Dissertation to you, as a teftimony of ray refped for your diftin* guiflied profeflional charader; as well as my regard for you as a Gentleman, Friend, and Inftrudor. JAMES C. BLISS. TO DR. ELY BURRITT, THIS THESIS IS INSCRIBED AS A TRIBUTE OF GRATITUDE FOR HIS VALUABLE INSTRUCTION IN THE EARLY PART OF MY EDUCATION, AS WELL AS AN EXPRESSION OF ESTEEM TOR HIS PRIVATE VIRTUES. JAMES C. BLISS. DISSERTATION ON PERMANENT STRICTURE OF THE URETHRA. INTRODUCTORY REMARKS. Little was known with regard to the nature of Stricture, till the accurate inveftigations of Mr. John Hunter were made public. This gentleman not only gave us the firft accurate account of the affection, but fuggefted one of the moft important improvements in its treatment. The bougie was known as early as the year 1535, as mentioned by Alphondus Ferrus ; but it does not appear that its ufe was generally adopted till recommended by Daran. Even as late as the year 1750, Mr. Hunter informs us, that the common bougie employed in the firft Hofpi- tals in London, was either a piece of lead or a fmaU wax candle. Mr. Hunter has been feconded with much zeal and induftry, by his kinfman, Mr. Home, who has given to the world one of the moft elaborate and at the fame time the beft practical treatife on the difeafe, which we poflefs. 8 Few difeafes have more engaged the attention of furgeons, within a few years, than the one now the fubjed of remark: hence we have been furnifhed with a great number of publications on Stridure, polfefling various degrees of merit. The bold manner in which the cauftic was firft re- commended, gave rife to fome controverfy among fur- geons ; and although much ingenuity has been dis- played and labour expended, yet little pradical advan- tage has refulted from this difcuflluju. Although we muft acknowledge much has been written recently on this fubjed, deferving little confid- eration among the great number of publications which have appeared, yet many important obfervations have been made, and valuable inferences drawn well entitled to the regard of the furgeon. Mr. Charles Bell has written an excellent little trea- tife on difeafes of the Urethra j and has fuggefted fome novel ideas with regard to the nature of Stric- ture and its treatment. It is proper here, alfo, to mention the excellent pa- thological obfervations of Mr. Ramfden, on difeafes of the Tefticle, as conneded with primary affedions of the Urethra, in which are developed many impor- tant fads which had before eluded the obfervation of furgeons. We are indebted to a furgeon of our own country. Dr. Phyfick, of Philadelphia, for the propofed method of treating Stridures, under certain circumftances, by the ufe of a cutting inftrument: a mode which the 9 Dodor himfelf has fufficiently put in pradice, in a number of inftances. Wifeman, firft fuggefted the ufe of cauftic in the treatment of Stridure, but it does not appear that it was ever employed to any extent, till revived by Mr. Hunter, who is juftly entitled to the credit of origin- ality, for it does not appear that at the time he pub- lilhed the account of his treatment of Stridure by cauftic that he was acquainted with the fad, that it had before been propofed by Wifeman. The introdudion of cauftic in the cure of Stridure, was doubtlefs one of the greateft improvements ever made in the treatment of this formidable difeafe, and Mr. Hunter for this, as well as other improvements in furgery, is juftly entitled to the character of a ben- efaCtor of mankind. DISSERTATION, See. I. THE Urethra is a tube extending from the neck of the bladder to the extremity of the glans penis, and through the greater part of its courfe runs in the infe- rior part of the penis. It ferves the purpofe of con- veying the urine from the bladder, and the femen to the vagina of the female. It is lined by a mucous membrane, fimilar in ftruc- ture to the mucous membranes lining other paffages of the body. Its fenfibility is exceedingly acute, and its fympathies extenfive and remarkable. This membrane, from its ftrudure and office, ex- periences hidden dilatations, as in the expulfion of the urine, &c. and is equally liable to fall into a collapfed ftate, when the diftending caufe is removed. In its collapfed ftate, like the membranes lining the ftomach, bladder, &c. under fimilar circumftances, it falls into folds, which projed into the canal. It has been obferved, under certain circumftances, to poflefs the power of contradion; this power is re- markable in inflammation attendant on gonorrhaa *uU rulenta, in which difeafe, in fome inftances, the canal 12 is lb contracted that the urine pafles in a very final! ftream or by drops. Every furgeon has been accuf- tomed to notice the firm manner in which the bougie is frequently embraced, when an attempt is made to withdraw it after its introduction into the urethra. The ftream of urine, likewife, has long been noticed to be contracted when the acrimony of this fluid is in- created by the watery parts of the blood being diflipa- ted, in warm teafons and in warm climates, by per- fpiration. From thete faCts has arifen the opinion, that the urethra poftefles mufcularity. This opinion was par- ticularly advocated by Mr. Hunter. It has been urged, that its mufcularity is evinced by fpafms occurring in Stricture and under other circum- ftances. This contraction, however, is evidently anal- ogous to that which takes place in other membranes, when aCted upon by a proper ftimulant. This is more particularly exemplified in the con- traction of the fldn j which, in ftruCture, is more near- ly allied to the mucous membranes,, than to any other membranes of the body. r The particular form of Stricture, has been mention- ed as another proof of the exiftence of muteular fibres, the canal appearing as if a pack-thread or riband was tied around it. But there appears to be no reafon why this contrac- tion, if it depended upon muteular aCtion, fhould take place in one part, and not another. Further, it is a well known faCt, that a very great proportion of Stric- tures of the urethra, do not confift in a diminution of 13 the whole circumference of the canal, but are frequent- ly confined to a very fmall part of it. Now, it is ve- ry evident, that no adion of a tranfverfe or circular fibre, would produce fuch an effed. The difference of the dream in the evacuation of urine, and in the emiflion of femen, has been adduced as another evidence of the mufcularity of the urethra. But this difference can be accounted for by the com- preffion which the canal differs in the diftended date of the cells of the penis, the drong manner in which the prepuce embraces the penis at the corona glandis ; and the violent and convulfive adion of the ejaculator femfnis mufcle. That the formation of Stridure, near the bulb of the urethra, is influenced by the adion ofthemufcles conneded with this part is probably true; as this is one of the mod common feats of Stridure and of fpafm : but it does not neceffarily follow that the for- mation of Stridure depends upon mufcular contrac- tion, or even upon fpafm. The urethra has a great number of lacunae open™ ing into its paffage. They run in a longitudinal direc- tion, from behind forwards. There are two near the glans penis, more confpicuous than the red. Thefe lacunae are frequently fo far enlarged by difeafe, as to interrupt the free paffage of the bougie or catheter $ the point of the indmment lodging in them. From a cad, which Mr. Home made of the ure- thra of a man at So years of age, it appears that this canal is fevemtwentieths of an inch in diameter in the 14 aarroweft part, and eleven-twentieths in the widelL In a fubjeCt at thirty years, there was fome inconfide- rable variation. It appears, alfo, from thefe calls, that the paflage k moft contracted in thofe parts of the canal molt liable to Stricture, viz. at four and a half and feven and a half inches from the external orifice. 11. The older furgeons had formed a very imper- feCt and indiftinCt notion, with refpeCt to the real na- ture of Stricture. They had afcribed it to fungus and caruncles, or flelhy tumours fimilar to the polypus of the nofe and reCturm V It was not till the nature of Stricture was more com- pletely unfolded by morbid dilfeCtions, that thefe opin- ions were abandoned. But notwithllanding thefe opinions were relinquilhed, one, perhaps more objec- tionable, was embraced by Mr. Hunter 5 which was, that the difeafe confilled in a mere contraction of the fibres of the lining membrane of the urethra. This contraction was fuppofed to be partial, in the firft in- fiance, but eventually to become fo confiderable as completely to obllruCt the palfage of urine. This opinion we do not feel difpofed to admit, for the reafons already given. It can hardly be fuppofed that a Permanent Stricture can be induced in this ca- nal by the contraction of a fingle or a fet of fibres, if thefe fibres be endowed with the properties of mufcu- larky to which relaxation as well as contraction is ef- fential. This fuppofed unyielding tonic fpafm. has no 15 analogy with any phenomenon exhibited in any other part of the body, in health or difeafe. We fliould, therefore, hardly be willing to admit, even if mufcular fibres were found to exift in this membrane, that their contraction could be productive of Stricture. This opinion is more particularly in- dulged, from taking into confederation the extreme degrees of relaxation and tenfion which this mem- brane in rapid fucceffion undergoes.* We are by no means drove to the neceffity of attributing the forma- tion of this difeafe to fuch a caufe, when we refleCt, that in the molt healthy ftate of this canal, this mem- brane is puckered and thrown into a great number of loofe folds, by the corapreffion which the canal fuffere from diftenfion of the cells of the penis, when ereCled, and the violent aCtion of the mufcles furrounding the bulb of the urethra, in the expulfion of the urine and femen. The real caufe of the fimpleft form of Stricture, which gives the idea of the paffage being embraced by a cord, appears to be inflammation of the Urethra jf caufing a thickening of the internal membrane of this paffage. Another confequence of this procefs, and one which contributes to the obflruCtion, is an effu- fion of lymph exterior to this membrane j by which * In the London Medical Review, vol. 3d, a cafe is related of 3 boy, aged four years, in whom the urethra was dilated to fuch an extent by means of fponge, that it permitted three calculi of the lizc of a largQ nutmeg to pafs. They were of an irregular wedge-like fhape, and weigh- ed, on an average, from fixty to feventy grains each. f This opinion has been advocated by Mr. C, Bclls and other diftin* guifbed Surgeons. „* means adhesions take place, the cells of the penis are glued together, and a ridge is formed which projects into the urethra. The broad or riband Stricture, appears to affume this form, by a diminution of the canal taking place in the interfpace between two fim- ple Strictures, which previoufly exifted. This kind of Stricture is alfo induced by inflammations ; and, in fome inftances, acquires almofl: a cartilaginous hard- nefs, and calls for the moft afliduous perfeverance in the ufe of cauftic for its removal. The Stricture in which there is a thickening, or folding of the internal membrane, forming a ridge in the fide of the canal, is obvioufly owing to the fame caufe as thofe before mentioned. Two or three of this kind are frequently met with in the courfe of the urethra, and can, in general, be readily diftinguifhed, by the impreflion which they make on the bougie. Inflammation and fpafm are frequent concomitants of Permanent Stricture of the Urethra. The latter probably arifes from the fympathy which ex ills be- tween the fphinder ‘vejica: and the lining membrane of the paflage. Any caufe which gives rife to irrita- tion in the Urethra, will produce fpafm ; as the in- troduction of the bougie, the application of cauftic, coition, intemperance in drinking, expofure to the vi- ciflitudes of iveather, violent exertions, non-compli- ance with the calls of nature in evacuating the blad- der, &c, &c. When from any of thefe caufes fpafm is induced, bleeding, the warm bath, and anodynes, generally af- ford relief. 17 As has been before obferved, Stri&ures moft com- monly occur about feven inches from the external orifice, juft at the point where the membranous part of the urethra terminates in the bulb. This point, it has been fully afcertained, is the moft irritable part of the urethra. We are in poflefTon of fadls which lead to the belief that it is the feat of fpafm in ftrangury, induced from the application of blifters. Another fa£l which proves this part to be more peculiarly irritable, is, that it is fympathetically affe&ed, if we may be allowed the expreflion, with inflammation in gonorrhaa virulenta. Thefe circum- ftances, without doubt, give rife to the more frequent occurrence of obftru&ions in this part of the canal. The next moft frequent feat of the difeafe, is at the point where the penis takes its bend from the pubis, about four and a half inches from the extremity of the glans. Why this part fhould be more than commonlyTub- led to Stri&ure, is obvious from the circumftance of the canal at this point, inftead of being left loofe and free, as in other parts of its courfe, being fupported by the Ugamentum fufpenforium, by which means an acute bend is made, and this part receives the whole force of the urine in its expulfion. Irritation and inflammation from gonorrhea, or any other caufe, extending to this part, is kept up by this means, and refults in the formation of Stri&ure. Ob* ftru&ions very frequently occur within two or three inches of the extremity of the urethra ; the occur- rence of them at this part is doubtlefs owing to its being the ufual feat of inflammation in gonorrhaa. Befides thofe parts already mentioned. Strictures fometimes take place juft at the extremity of the ca- nal ; but thefe cafes are comparatively rare. 111. From the view which we have taken of the fubjeCt, it is obvious that Stricture may arife from any caufe producing inflammation of the urethra. One of the moft common caufes, therefore, is gon- orrhaa virulent a. This fo commonly gives rife to it, that we may venture to afl'ert, that five cafes out of fix arife from this difeafe. The effeCts of it are pre- cifely fuch as we have defcribed as producing Stric- ture. In the firft inftance, a thickening of the mem- brane takes place; the inflammation extending deeper into the reticular membrane of the penis, an effufion of lymph follows, adhefions form, and the Tides of the canal are thrown into more immediate contaCt. When irritation has once begun, it is kept up; the Stricture becomes firmer and more perfeCt, till an almoft total interruption to the paflage of urine is induced. Another very common caufe of Stricture, is the ufe of ftrong injections, or the employment of them at an improper period for the cure of gonorrhaa. The paflage of calculi through the urethra, which from the mechanical violence produced, caufes in- flammation, though feldom acknowledged as a caufe of Stricture, is doubtlefs much more common than is generally admitted. Frequent and long continued aCtion of the mufcles furrounding the urethra, as in difficult micturition. and in coitu, becomes likewife another fource of Stric- ture, from the irritable and inflamed ftate of the ure- thra induced thereby. The intemperate ufe of vinous and fermented liquors, the mechanical violence done to the parts, and the formation of abfcefles in the pe- nis, have been frequent caufes of Stricture. Deep and foul chancres have in fome inftances been followed by Stricture, in confequence of theJ in- flammation extending to the lining membrane of the urethra. The unnatural vice of felf-pollution, alfo, hsemorrhois, and other afie&ions of the rectum, may be included among the caufes of this difeafe. IV. It has been generally remarked, that the fymp- toms of Stri&ure in the firft inftance, give fo little in- convenience that they pafs unnoticed by the patient, A diminution in the ftream of urine, with more fre- quent calls than natural to evacuate the contents of the bladder, uneafmefs experienced in the courfe of the urethra and at the neck of the bladder, and a gleety difcharge from the canal, are among the fymp- toms which firft excite the patient’s attention* Moft of thefe fymptoms are aggravated by any thing which produces irritation in thefe parts i as ex- cefles in drinkingviolent exercife, particularly on horfeback, or in a carriage; indulgences with wo- men 5 difobedience to the calls of nature in evacuat- ing the bladder ; an attack of gonorrhea ; expofure to cold, See, &e. Thefe caufes frequently give rile to fpafm, and a total fuppreffion of urine is the confequence. A very painful fenfation is fometimes experienced in the courle of the urethra, in the aft of coition, and the femen inftead of palling in its proper channel is thrown back into the bladder. In other inftances, confiderabie fmarting takes place, and a difcharge from the urethra follows, which is liable to be miftaken for gonorrhea. The Stricture becomes more complete, the patient is con- tinually harralfed with a delire to pafs urine; which is evacuated in a fmall ftream or by drops, and is obliged frequently to rife from bed in the courfe of the night. Violent pain is experienced in the fmall of the back and in the loins; uneafmefs in the groins peringeum and upper part of the thighs. The patient has involuntary emillions of femen; and very frequently, from lofs of power in the blad- der, has incontinence of urine. The fyftem at large partakes of difeafe from fympathy. A paroxifm of fever, refemblihg, in every elfential point, an attack of intermittent, very frequently occurs in thofe affe£t- ed with Stricture. Any flight excels, expofure to vi- ciflitudes of weather, undue exertions of body, the introduction of a bougie and application of cauftic, may all be exciting caufes of a fit. Other very common attendants are, derangements of the ftomach, want of appetite, naufeae and vomit- ing. To thefe may be added, thofe peculiar fenfa- tions which are the ufual accompaniments of nervous difeafes. V. Strictures of the urethra frequently throw the unfortunate patient into the rnofl dangerous and loath- fome ftate. The portion of the canal between the Sricture and bladder becomes dilated, from the circumflance of its experiencing, in a greater degree, the expulfive efforts of the bladder. Inflammation follows; fometimes fo acute as fpeedily to deftroy the patient. Under other circumftances, it is more flow in its progrefs: ulcera- tion is produced j the urine becomes effufed into the furrounding cellular membrane; foul and floughy abfceffes form, which burft externally and form fiftu- -Im, through which the urine conftantly efcapes. Thefe fiflulae are frequently extended by the formation and burfling of new abfceffes. The patient’s general health, under thefe circum- fliances, fuffers to a great degree. He has repeated paroxifms of fever, lofs of appetite, profufe fweats, great debility, and not unfrequently this complicated fuffering is terminated by death. In fome inftances, the urine becomes fo extenfively effufed into the cellular membrane, that inftead of a formation of matter being the confequence, fphacilus is immediately induced, and the patient is at once de- ftroyed. One effeCt of Permanent Stricture, is to increafe the thicknefs of the coats of the bladder. This is probably, in part, to be afcribed to irritation or a lefs degree of inflammation being produced by diftention of the bladder, and the frequent efforts which are made to pafs urine : but, it appears, in a great meaf ure, owing to the increafe of power requifite for the expulfion of the urine, and the confequent increafe of the mufcular fibres of this organ. When a total obftrudion to the paffage of urine oc- curs, great diftendon of the bladder, inflammation and fphaciius, are frequent confequences. Ulceration of the bladder, in fome inftances, alfo takes place, and is accompanied with a difcharge of pus with the urine. The ulceration, it appears from diffedions, has extend- ed quite through the coats of the bladder, and the urine has been effufed into the cavity of the abdomen. In other inftances it has not extended through the pe- ritoneal coat, but the urine has paffed into the cellular fubftance behind this membrane. The effeds of ftridure frequently extend beyond the bladder. The ureters become much enlarged, and at times very much inflamed. The kidneys like- wife become diftended and inflamed, by the accumu- lation of urine, and the inflammation not unfrequent- ly extends to the furrounding cellular membrane. The fever confequent to obftrudions in the urethra. and accumulation of urine, has frequently terminated in effufions on the brain. The fluid thus effufed has alfo, in fome inftances, been obferved to have a urin- ous fmell. VI. Whatever might have been the opinions, exift- ing formerly, relative to the treatment of Stridures, there can be but one, at prefent,- among the intelli-r gent of the profeflion. The bougie and the cauftic have rendered the treatment of this difeafe fo fafe, and at the fame time fo perfed, that we can not look for any material improvement. Perhaps in no furgical difeafe involving fuch important confequences, is the treatment more perfeCt and fo much to be relied on. The commonly received opinion, that the bougie operates by dilating a Permanent Stricture like the operation of a wedge, is evidently erroneous; nor, perhaps, is the opinion that itsfuccefs depends on the production of ulceration, lefs exceptionable. Believ- ing, as we do, that Permanent Stricture does not de- pend upon the contraction of a fmgle or a fet of fibres, we cannot, for one moment, fuppofe, that its cure is attributable to the dilatation of a contraction which never exifted. That ulceration, in fome inftances, takes place by the ufe of the bougie, and that a cure is by this means elfeCted, is without doubt true; and it is equally true, that when a cure is thus effected, an unwarrant- able and even a hazardous degree of violence muft have been employed. The fimple faCt appears to be, when the bougie is judicioufly employed, that the preffure of the inftru- ment caufes an abforption of the new formed fub- ftance, between the folds of the lining membrane forming the ridge in the canal. The effeCl of pref- fure, in promoting abforption, is very remarkable* and well illuftrated in anjurifm and in an ulcerated leg. In the latter inftance, the luxuriant granulations are abforbed, and the remote edges brought into more immediate contaCl, by abforption from the cellular membrane of the matter producing fwelling ; both of which effeCts are brought about by the equal and gen- 24 tie preffure of a roller bandage. By this mode of tiling the inftrument, a very large majority of Stric- tures may be overcome; whilll thofe dreadful evils, which are the refult of the moll undue and barbarous violence, are avoided. It is by ufing the bougie in fuch a manner as to produce the effect above men- tioned, that the furgeon is freed from the cenfure of having made falfe palfages ; of having laid the foundation of incurable fiftulas, and of having paved the way to a fatal mortification of the parts. It is by the adoption irf fuch practice alone, that he can be ac- quitted of the imputation of cenfurable ignorance. Perhaps in every cafe where a bougie can be palled into a Stri&ure, and the irritation is fuch as to be ea- fily borne, this inftrument ought to be relied on for its removal. It is true that this mode of treating Stricture ren- ders the cure tedious j and it is equally true, that the permanency of the cure is in fome meafure uncertain. Yet the prejudices of patients are fo ftrong againft the ufe of cauftic, that in general it is better to give way to them and adopt this mode of pra&ice, in pre ference to giving alarm and exciting unneceflary fears. The gum elaftic bougie, in general, may be prefer- red, for the cure of Strictures fituate in the part of the canal anterior to the bulb of the urethra; but for thofe beyond this point the common plafter bougie is pre- ferable ; as it more readily takes the curve in the ure- thra, and is lefs liable to find for itfell a new palfage. As it regards the length of time the bougie Ihould be permitted to remain in the urethra, we ought, in 25 every inftance, to be governed by the degree of irrita- tion which is produced, and the fenfibility of the pa- tient to its application. It may, in general, be laid down as a rule, that the longer the inftrument can be retained without material inconvenience, the better. The urethra, moll generally, in a fiiort time becomes accuftomed to its ftimulus, and the cure advances with much more rapidity than when it is applied at long- intervals and for a Ihort period of time. But whillt the perfevering application of the bougie is thus infilled upon, in thofe cafes in which the irri- tation in the urethra is flight and the inconvenience of the application inconfiderable, yet, whenever much pain is excited, followed by inflammation, the further ufe of it becomes a queftion. There can be little doubt, that in many inftances, it aggravates the difeafe for the .cure of which it is employed. A pretty accurate opinion can be formed of the na- ture of the Stri6lure, by the impreflion made on the point of the inftrument, and by the fenfation commu- nicated to the finger. If it fhould be one in which the diminution is equal throughout the whole circum- ference of the canal, the impreflion will correfpond on the point of the inftrument. In like manner, if but a part of the circumference is difeafed, but a part of the circumference of the bou- gie will receive the imprelfion. If the Stricture is un~ nfually indurated, a fenfation will be communicated to the finger as if the inftrument encountered a hard re- filling body. This fenfation is fimilar to that which would be communicated by the inftrument coming in contact; with a piece of cartilage. This variety of the difsafe, if it exift to great extent, is feldom materially benefited by the bougie ; it rarely yields but to the nfe of cauftic. VIII. The application of cauftic, to a part of fuch importance as the urethra, is well calculated to excite alarm in the minds of thofe unacquainted with its operation. This alarm would not probably be leffen- cd from obferving the acute fenfibility of this canal., and the intimate relation its healthy ftate has with im- portant fundions of the body. So ftrong have been the prejudices againft this rem- edy, that notwithftanding the undeniable teftimony we have of its fuperior efficacy, we are not wanting in men. Handing high in the profeffion, who would fhrink from its employment. Like many other new remedies, it has without doubt, in many inftances, been abufed. It has like nioft new remedies been ufed almoft indifcriminately j and we are not to be furprifed that its ufe ftxould in, fomc inftances have been attended with injurious con- fequences. But this does by no means militate againft its general efficacy and value as a remedy. Much of the oppofition to it has unqueftionably arifen from a miftaken notion relative to its operation, as well as a want of experience with regard to its ef- feds: Hence, thofe whofe obfervation and experience have been moft extendve, have been the mod ftrenu- ous advocates for its employment. In thofe cafes in which a bougie can not, without violence, after perfevering efforts, be pafled through a Stridure,-there can be no doubt that cauftic deferves the precedence. The irritation confequent to its ap- plication, bears no comparifon to that which follows the violence ufually employed in paffing the bougie into this kind of Stridure. There are cafes in which the fmalleft fixed inftru- ment can not even be palled into the Stridure. Un- der thefe circumftances, the bougie ought to yield to the more efficacious and even fafe application of the cauftic. Every praditioner who has had much expe- rience in this difeafe has met with cafes in which there was an extremely irritable ftate of the ftridured part. This peculiar ftate of the canal frequently remains obftinately unyielding to the ufe of the moft effica- cious remedies ordinarily employed for its relief. The ufe of the bougie, under thefe circumftances, aggra- vates the affedion to an almoft infupportable degree. But this irritation will frequently yield to one or two applications of the cauftic, by which means the fenfi- bility of the part xis deadened in the fame manner as the pain of an extremely irritable ulcer is removed by the ufe of the fame remedy.* There is yet another kind of Stridure, which can be dilated to a certain extent, but which will again re- cover itfelf and refill our perfevering efforts with the bougie. This form of Stridure requires for its radi- cal removal the cauftic. Some remarks on the ope- ration of this remedy would not perhaps be improper in this place. * An ulceration of the cornea which is rendered extremely irritable and painful by the conftant of the tears over the part, is alfo re- lieved by cauftic. The effect of the cauftic commonly employed, is not. to produce a deep and extenfive flough of the parts to which it is applied. Its operation is more fuperficial. When applied to a fungous excrefence, it appears rath- er to operate by ftimulating the abforbent veffels to remove the part, than by producing an abfolute de- dlrudion in the living principle. Its effects are well illuftrated on that kind of ulcer which has a furface covered with fpongy and luxuri- ant granulations. Thefe granulations will rapidly difappear by the ufe of cauftic, and a florid healthy furface is prefented, ftrongly difpofed to heal. In an ulcer of an indolent charader, in which the difcharge is thin and gleety, and the granulations lan- guid and flabby, by its ftimulating operation it con- verts the difeafed part into a Ample purulent ulcer, difcharging well formed pus and throwing up healthy granulations. It would appear, therefore, from thefe fads, that its operation does not wholly confift in caufing a deftruc- tion of parts, but that it has the peculiar effed of chang- ing the difeafed adion, and of promoting the abforp- tion of morbidly formed parts. The manner of applying this remedy, as commonly recommended, is perhaps, generally fpeaking, unex- ceptionable. We firft pafs a moderate fized bougie, well befmeared with oil, down to the Stridure, and mark on the inftrument the diftance of the Stridure from the external orifice. After the bougie is with- 29 drawn we oil the armed inftmment, and having given it the proper curve, introduce it into the urethra and pafs it fteadily forward till it encounters the Stricture. The length of time the cauftic fliould be permitted to remain in contact with the Stricture, mull be in- fluenced altogether by the fenfibility of the patient to its application. In general, half a minute will be fuf- ficient; in fome inftances it cannot be retained fo long, whilft in other cafes no great inconvenience is experi- enced from its being applied a greater length of time. Whilft houfe furgeon to the New-York hofpital, I had an opportunity of obferving the effe&s of another mode of applying cauftic, which was firft fuggefted and employed by the diftinguifhed and pra&ical fur- geon doctor Richard S. Kiffam, one of the furgeon? of that inftitution. This method of applying cauftic does not, in princi- ple, effentially differ from thofe which have heretofore been recommended ; but under certain circumftances it appears to poffefs a decided fuperiority. It confifts in firft dipping the extremity of a fmall fized gum elaf- tic bougie into a faturated folution of cauftic. The inftmment is then to be laid afide, for a fliort time- that the cauftic may concrete. A canula is after- wards introduced into the urethra, and carried down to the obftru&ion, and the bougie thus armed is paffed through this inftmment into the Stricture. In Strictures extending fome diftance in the courft of the canal, this manner of employing cauftic prom- ifes to be peculiarly ufeful. Many of thde Strictures are remarkably firm and indurated, and their cure by the application of cauftic, in the common manner, is often tedious and protract- ed. This can in a great meafure be obviated by em- ploying the bougie dipped in a cauftic folution. It pofleffes all the combined advantages of the cauf- tic and common bougie, and not only operates in de- stroying the ftridure in the fame manner as the com- mon armed inftrument, but it alfo acts laterally on the ftriCtured part, by which means the difeafe is cured with much more facility than when the ordinary me- thod is employed. The application of the common armed bougie is fometimes followed by a total fuppreflion of urine, which not only creates material inconvenience, but ii* ibme inftances ferious apprehenftons for the fafety of the patient.* This effeCt is caufed by the flough which is feparated by the cauftic ; and probably, alfo, by the eftufed lymph obftrucling the canal. As far as my obfervation extends, this effeCt never has nor is likely to follow theufe of the bougie, armed with the cauftic folution. I think lam further warranted in faying, that the irritation which follows the ufe of cauftic in this way, is conftderably lefs than what follows that of the common armed inftrument. This probably is owing to the remedy being applied more extenfively to the irritable furface, by which means its fenfibility is diminilhed to a greater extent than by a more par- tial application of cauftic. There is another mifchiev- * See cafe la the appendix. 31 sdus effect avoided ; which is, the flipping of the caul- tic from the bougie into the urethra, during its appli- cation. This mode of uflng cauftic is more particularly ap- plicable to Strictures fituate anterior to the membran- ous part of the urethra; but it may be applied be- yond this point, without difficulty, if a filver or gum elaftic catheter, the extremity of which has been re- moved, be uled for a canula. A folution of the lunar cauftic may be employed for arming the bougie, or the corrofive muriate of mercury, both of which folutions fhould be faturated in excefs, in order that a concretion may readily take place on the inftrument. Another cauftic, and one which appears preferable to either of the above, is formed by the union of equal parts of the corrofive muriate of mercury and water, with the additition of fufficient of the muriate of am- monia to render the fublimate foluble. By dipping the extremity of the inftrument into this folution, a fmall quantity remains on it and affumes a cryftalized form. It perhaps might be objected, that this cauftic would probably be productive of too violent effects on fo ir- ritable a part as the urethra; but the fmall quantity of cauftic which adheres to the inftrument, will effect- ually prevent any of thofe bad confequences which might be naturally apprehended. I feel perfuaded, from the trials which I have made, of it, that if it is cautioufly employed it is lefs likely to be followed by inflammation than when the com mon mode of applying cauftic is adopted. With refpeft to the cauftic potaffi, which has bees; fo favorably fpoken of by Mr. Whately, its ufe has been fo limited in this country, as hardly to admit of an opinion being formed from the experience of our own furgeons. Its efficacy, however, has been fully tefted by the furgeons of Europe, and it does by no means appear to have equalled the expectations form- ed of it upon the recommendation of fo refpeCtable authority. APPENDIX. m 1 he following cafes are fubjoined more particularly for the purpofe of illuftration, than from any peculiar cir- cumftances attending them : for this reafon the more prom- inent circumftances are briefly noticed, in preference to en- tering into a more minute detail. There are feveral, how- ever, which may not be wholly uninterefting to thofe whofe obfervation has been confined to the cafes which ordinarily occur in private pradlice. Cafes of Simple Stricture, in which the common Bougie was employed. Pr D y, aged 59 years, feaman, was admitted into the New-York hofpital, Auguft 30, 1814, with Structure of the urethra. He had been affefted with the difeafe 15 years. He voided his urine fome times by drops, at others in a forked ftream. The ufe of the common bougie was directed night and morning for his relief: the employment of the infirument was followed by confiderable hemorrhage from the urethra, at every application, but no material irritation enfued. On the 4th of September, the Strifture was paffed, and on the 28th the patient was difcharged. At this time he could pals his urine in as full a ftream as ever, although a bougie of the largeft fize had not been palled into the bladder. J- nR- e, born in Scotland, aged 42 years, was received into the New-York hofpital April 12, 1814, with Stri&ure, He began to experience difficulty in difcharging 34 urine nine years before, and for the la ft fix had palled it guttatim. A Stricture was encountered at about five and a half inch- es from the extremity of the glans penis. By the affiduous employment of the elaftic gum bougie, one of a finall fize was pafled through three days after his admiffion. A larger inftrument was then ufed, and the fize gradually increaled. On the 23d of April he was difeharged from the hofpital. Five months after this period he had no return of difficulty in evacuating his urine. Be H d, born in the ifland of Cape de Verd, aged 33 years, feaman, was admitted June 16, 1814, with Stricture of the urethra, and fyphilis. The Stricture was fit- uate about fix inches from the extremity of the glans. He pafled his urine frequently and in a finall ftream ; had pain in the loins, &c. He was put on the ufe of the ufual rem- edies for the cure of fyphilis, which difeafe he had in the form of chancre and bubo. After the di (appearance of thefe fymptoms, a finall fized gum elaftic bougie was pafled through the Stricture with fome difficulty, and from the little irritation which the in- ftrument produced, he was able to retain it in the urethra almoft uninterruptedly. At the time he was difeharged, (July 27,) a bougie of large fize could be readily introduced into the bladder, and the urine was difeharged in a full ftream. J s O’B n, born in Ireland, aged 41 years, waiter, was admitted into the New-York hofpital May 4, 1814. with Stricture. He contracted gonorrhoea about twelve months previoufly, and had experienced difficulty in evacuating his urine ever fince that period. He had Stricture fituated about two inches from the extremity of the penis. This one could be pafled by a finall fized bougie. There was alfo another about fix inches from the external orifice. The patient had 35 pain in the lumbar region, and in the perinseura, a flight difcharge from the urethra and fcalding in making water. The common bougie was employed in the ufual manner for his relief, and on the 19th of May a fmall one was pair- ed into the bladder. This inftrument was afterwards ex- changed for one of a larger fize, and the patient was fo com- pletely relieved, that he was difcharged from the hofpital on the 13 th of June. J—.—-n H—*—n, aged 26 years, was admitted on the Bth of November with Stricture. He had been laboring under the difeafe for two or three years. He pafled his urine in a very fmall ftream, with much difficulty, and had occafion- al attacks of ague with fever. A Stricture was pafled at about fix inches from the external orifice, by a moderate fized bougie. Its further progrefs was interrupted at about feven, by another Stricture. The bougie was feveral times pafled into this, by which means the patient was enabled to evacuate his urine with freedom. The inftrument, however, was never introduced into the bladder. The patient having been fo materially relieved, refufed to remain in the houfe till a cure could be effected. Cafes of Stricture with Fijlula relieved by the Bougie. J- n Ps, born in Grenada, aged 27 years, a col- ored fervant, was admitted February 5, 1814. The patient, at the time of his admiflion, had incontinence of urine. He had alfo a fiftulous opening a little anterior to the fcrotum, through which the greater part of the urine was difcharged. There was confiderable hardnefs and thickening about the opening. The fcrotum was fwollen, thickened and hard ; and the prepuce had undergone the fame change and pro- jected about two inches beyond the glans penis. The patient complained of great pain and forenefs of the parts. This ftate of parts, it appeared from the patient's own account, 36 had arifen from the cffullon of urine into the cellular mem- brane. He had, with his other fymptoms, great pain in the loins and perinaeum. His general health rather impaired. On paffing a bougie into the urethra a Stricture was found to exift three and a half inches from the external orifice. He had been affected with clap fix years before, and began to experience difficulty in difeharging his urine fix or eight months before his admiffion, attended with frequent and urgent defire to evacuate the contents of the bladder. Six weeks before he was admitted, the difficulty became fo great that the urine could only be palled in drops, and in a Ihort time he palled it involuntarily. About three weeks after this, ulceration took place, and the urine was difeharged through the opening anterior to the ferotum. About this time the ferotum and prepuce became fuddenly fwollen, and from this period to that of his admiffion into the hofpital, he experienced much pain. A fmall fized bougie was palled into the Stridure, and direded to be retained as long as the fiate of the parts would permit. The ufe of the inftrument was continued till the i oth of February, at which time one Stridure was overcome : but another was immediately en- countered, fo that the fymptoms of the patient were in no way relieved. On the 16th of February, he was direded to take of the Spir. Terebin. one drachm in an emulfion of gum Arabic daily; and a bUller was applied to the perinae- um. On the 20th he had not been benefitted by the rem- edies direded on the 16th. He complained of confiderable pain at the neck of the bladder, which he attributed to his medicine. At this time the bougie could be introduced a little further. On the 17th of March a fmall fized inftru- ment was paffed into the bladder. On the 23d he was able to retain his urine half an hour, and but little was difeharg- ed by the fiftulous opening. At this time a bougie of con- fiderable fizs was palled into the bladder. The fiftulous 37 opening was completely healed on the pth of April. On the 16th of May, three and a half inches of the prepuce which had become elongated and converted into a peculiar ligamentous fubftance, was cut off. After this period a tu- mor made its appearance at the part where the opening had previoufly exifted, anterior to the fcrotum. This tumor fuppurated and prevented the patient’s being difcharged till the sth of Auguft. C s K y, born in England, aged 68 years, (hoe- maker, was admitted into the New-York hofpital Auguft 5, 1814, whh fijiulte in perinao, connected with linufes in the neighboring parts. The urine was difcharged in confidera- ble quantities through the opening, and the patient’s gener- al health conftderably impaired. There was a Stri&ure fit- uate about four inches from the external orifice. He had once been affefted with gonorrhoea. He was firft affected with fiftula three years before he was admitted, and it had been healed feveral times, and again broken out. After his reception the fiftula was freely dilated to give a ready exit to the pus and urine. A bougie, alfo, of fmall fize, was palled into the Stridhire, and in the courfe of one week, by its cau- tious application, the Stricture was overcome. This was followed by immediate relief in all the fymptoms of the pa- tient ; the fiftula rapidly healed, and he was difcharged on the 30th of Auguft. Cafes of Stricture •with F'fiula in Peritueo, in •which the common armed Jdongie •was employed. s J (F, born in Germany, aged 53 years, who followed the profeffion of porter, was admitted 17th Decem- ber, 1813, with Stricture. In July of the fame year, the patient received a very fevere injury in the perinseum, by jailing aftride the chime of a calk This injury was follow- ed by eftufion of urine, and Houghing of the perinaeum and urethra. The urine was difcharged through an opening m perinao two or three weeks after this period, but he was fo far recovered as to be difcharged from the hofpital on the i oth of September following. The perinaeum was feveral times ulcerated after he left the hofpital, but he did not ex- perience any material obftruCtion in the paflage of his urine, till four days previous to his fecond admiffion. The com- mon bougie was firft employed. On the firft of January the obftruCtion ftill continued, and the old fijlula in perinao had again opened. The cauftic at this time was directed to be ufed. The patient was difcharged from the hofpital oft the i ith of March, cured of both affections. C ec W———d, born in Africa, was admitted into the hofpital Auguft 25, 1814. The patient, at the time of his admiffion, had a fiftulous opening in the perinaeum, through which the urine constantly efcaped, and he paffed it alfo gut- fatim by the natural paflage. He was unable to give any fatisfaCtory account of his previous difeafe. A Stricture was found to exift five inches from the extremity of the penis. A bougie of finall fize was introduced into the Stricture, and kept applied for fome time every day. On the fourth day the Stricture was paffed j a larger fized inftrument was then employed. The fijlula in perinao was healed in a fortnight after his admiffion, and he was difcharged from the hofpital on the 28th of June. On the 16th of September the pa- tient again returned to the hofpital, with fijlula in perinao, and difficulty in paffing his urine. With thefe fymptoms he alfo had occafional febrile paroxifms. The common bou- gie was again reforted to, and was employed for fome time with very little advantage: it was then laid afide, and the cauftic applied. On its fecond application the principal Stricture, fituate at about feven inches from the external or- ifice, was pafled. Ihe opening in the perinteum was very foon after this clofec!. In October, an ordinary fized cathe- 39 ler was introduced into the bladder with eafe. By the in- cautious ufe of the bougie, by himfelf, after this period, con-. Cderable inflammation was produced, which was fucceeded by the formation of another fiftulous opening in the perine- um. The patient was difcharged from the hofpital on the 18th of January, 1815, at which time the fiftula had healed and he difcharged his urine without difficulty. Cafes of Stricture with incontinence of urine, treated hy Caujiic. W— —m D n, born in the ftate of Delaware, aged 39 years, featnan, was admitted 18th of January, 1814. He complained of incontinence of urine, and had a gleety dif* charge from the urethra. The patient alfo had pain in the loins and forenefs of the groins and perinasum, with a fenfe of dragging and weaknefs. The progrefs of the bougie was flopped at four and a half inches from the extremity of the penis. The patient was affe&ed with clap in February, 1813, for the cure of which he employed an inje&ion, but with very little benefit. The difeafe was attended with violent chordee, which (as the patient fuppofed) caufed a rupture of the urethra, and was followed by copious hemorrhage. He entered on board the frigate United States in the month of April; foon after which period the difeharge from the ure- thra began to diminiffi, and at the fame time he obferved that the ftream of urine was decreafed in fize. In July he had an attack of nervous fever ; during which period the diffi- culty in difeharging urine was increafed, attended with great pain and frequent and urgent calls to evacuate the bladder. The bougie was employed a few times at this period, with- out any advantage. Soon after he began to pafs his urine involuntarily, became much debilitated, and was difeharged from the frigate unfit for duty. After his admiffion, the common bougie was employed for fome time without afford- ing him any relief j from this circumftance it was thought advifable to apply the cauftic. It was accordingly employed* and on the third application the Stridture was overcome. The pain in the loins, incontinence of urine, and other dif. treffiug fymptoms, from this period left him, and he was difeharged from the hofpital on the 18th of February. Nine months after this period, he had experienced no difficulty from his previous difeafe. P o By, born in Philadelphia, aged 36 years, fer* vant, was admitted nth of February, 1814, with Stridture. He had incontinence of urine, pain in the loins and perinae- um, and whenever the urine was difeharged by voluntary exertions, it was in drops and with violent ftraining. The Stridfure was fituate three and a half inches from the ex- tremity ot the urethra. He had been affedted with gonor- rhoea five or fix times. In March, 1813, he began to expe- rience difficulty in paffing his urine, which was difeharged in a fmall ftream, whilft his calls to pafs it were very fre- quent. His difeafe was alfo attended with an ague and fe- ver, as he termed it. Sometime in the following autumn he loft the power of retaining his urine altogether. After his admiffion, the common bougie was diredted. This inftru- ment was employed about a fortnight, without any benefit. The cauftic was then diredled to be applied, and after three applications he was enabled to retain his urine for a Abort time, and palled it in a fmall ftream. By the 19th of March, one inch had been gained on the Stridture ; his complaints much as before. In April the principal Stridture was pafled ; but another prefented at about fix inches from the extremi- ty of the canal. The common bougie was employed to over- come this obftrudtion. On the 4th of May the patient had fuppreffion of urine, which continued about twenty-four hours, but which yielded to the ufe of anodynes, warm bath and the bougie. Two days afterwards, a fmall inftrument was introduced into the bladder, with but little. difficulty. The irritation in the urethra, however, became So great, that it required the ufe of the bougie to be fufpended till the 18th, On the 20th a pretty large bougie was paffed into the blad- der. The patient was difcharged from the houfe on the loth of June. Cafe of Striflure with mortification of the fcrotumt in confequence of the ejfufion of urine. W m H s, a coloured man, born in Maflachufetts, aged about 50 years, was admitted into the New-York hof* pital June 3d, 1814. The patient had Stricture fituate about feven inches from the external orifice. He had been twice affeCted with clap, had experienced difficulty in paffing his urine twelve years, and had been under furgical treatment. Two or three days previous to his admiffion, he had more than ufual difficulty in paffing his urine, to relieve which he employed a bougie himfelf, but did not fucceed in getting it into the bladder. The application of the inftrument was made with fiich violence as to give great pain, and was fol- lowed by hemorrhage. After its introduction there was a total fuppreffion of urine, and after {training violently to evacuate the bladder, the cellular membrane of the ferotum perinaeum, &c. became much dillended with urine, in which ftate it was at the time of his admiffion. The patient had great pain in the parts, with forenefs to the touch. The ab- domen likewife was tenfe and painful on being prefled, and he had general febrile fymptoms. The urine, at this time was difeharged by drops, by violent exertions. After his admiffion the ferotum was freely punCtured with a lancet, by which means a very confiderable quantity of urine was difeharged from the cellular membrane. A fpirituous lotion was directed to be applied to the part, and the bowels open- ed by an enema. After this, a fmall bougie was pafled through the StriClure, which had the efFeCt of producing a pretty 42 free flow of urine. Three or four days after his admiflion, an extenfive mortification of the fcrotum took place. He was then put on the ufe of bark, wine and a nutritious diet, and had the ufual local applications to the mortified part. The bougie was at the fame time ufed daily, to keep the ure- thra pervious. On the 15th of July, the fcrotum was com- pletely healed, and he was able at that time to difcharge his urine in a full ftream. On the Bth of Auguft he was dif- charged from the houfe. Cafes of Stricture in which the bougie armed with the caufic fa~ lutian, was employed. It may be proper to premife, that in the following cafes the cauftic employed was formed of equal parts of the corro- five muriate of mercury, muriate of ammonia and water. The author has had an opportunity of obferving the ef- fects of a folution of the nitrate of filver and of the corrofive fublimate, and can fpeak confidently of their efficacy; but as has been before obferved, the folution of the triple fait of muriate of mercury and ammonia, is preferred. N m O d, born in Canada, aged 32 years, car- penter, was admitted March Bth, 1814. At the time of his admiflion he had incontinence of urine, complained of pain in the back and loins ; general health unimpaired. On in- troducing a bougie into the urethra, it was flopped by a flrifture three inches from the orifice, which could not be palled by the fmalleft inftrumcnt. He had been affefled with gonorrhoea four of five times. The laft time he had the difeafe, it was followed by a dark coloured tumour on the dorfum of the penis, which fuppurated, and was opened with a lancet. He began to experience difficulty in difcharg- ing his urine, immediately after the ulcer on his penis heal- ed i and the power of retaining it was loft about two and a half years before his admiflion. On the 10th of March, the 43 armed bougie was introduced, and applied about half a minute. The application was attended with confider- able pain, and was followed by a fuppreflion of urine and diftention of the abdomen. He took a large anodyne at a late hour in the night, without any relief in his fymptoms, and from his violent efforts to relieve the bladder the urine became effufed into the cellular fubftance of the prepuce. This was freely punftured to permit the efcape of the effu- fed urine, and a fmall fized bougie was palled into the Stric- ture, and permitted to remain. In a few minutes the inftru- ment was withdrawn, and the urine was afterwards difcharg- ed with tolerable freedom. Preventive means having been employed, no material inflammation of the penis fupervened. The cauftic was again applied feveral times in the courfe of the month, and the firft Stricture was overcome. After this the common bougie was employed to overcome a Stricture of very great firmnefs. This inftrument was exchanged on the Bth of May, for the bougie dipped in the cauftic /elu- tion. A confiderable quantity of ftringy matter was dif- charged with the urine, after the ufe of it. By the 20th, after repeated applications of the bougie dipped in the cauftic folution, an inftrument could be paffedtwoand a half inches further* The ufe of this cauftic was continued till the 30th, at which time a bougie could be paffed within a iiiort dif- tance of the bladder. On the 2d of June, a common bou- gie of confiderable fize was introduced into the bladder This inftrument was ufed till the 14th of June, at which rime he was difeharged. R—d H——n, born in New-York, aged 28 years, lea- man, was admitted July Bth, 1814, with gonorrhoea and Stricture. The patient had not been free from clap in eight months. He had been affe&ed with the difeafe five differ- ent times and had experienced difficulty in difeharging urine three months. At the time of his admiffion he paffed urine 44 by drops, and occafionaily in a fmall ftream. He complain* ed of pain in the loins, and a fenfe of weaknefs and forenefs of the perinaeum. The ufual remedies for gonorrhoea were firft employed, and after the fymptoms of this difeafe were fubdued, the common bougie was reforted to. By the ap- plication of this inftrument, five different Strictures were pafied. Another one obftru&ed the paflfage at feven inches from the extremity of the penis. The common bougie was ufed twenty days to overcome this obftruftion, without ef- fect. The bougie armed with the cauftic folution was then employed, and after two applications the Stricture was over- come. The common bougie was again employed for two weeks and the patient was difcharged on the 14th of Sep- tember. H——h L h, a patient labouring under difeafed liver and dropfy, had alfo Stricture of the urethra. The latter affe&ion canted much inconvenience. He had frequent and urgent calls to make water, and was generally out of bed eve- ry half hour for this purpofe. His urine pafied by drops for the moft part, but at times in a very finall ftream. The bougie was interrupted in its courfe, four inches from the extremity of the urethra, by a Stricture. This was pafied by the bougie \ but another obftrudled its further progrefs at feven inches. An attempt was made to pafs this alfo, by jf-fmall fized inftrument, but without fuccefs. The bougie armed with the cauftic folution was then ufed, and on the fecond application the Stricture was pafled. Confiderable hemorrhage followed, but the patient experienced very great relief immediately afterwards, and was able to pafs his urine with much freedom. After the irritation confequent to the ufe of the cauftic had fubfided, a catheter of moderate fize \vas introduced into the bladder. 45 M b B——a, a native of France, aged 20 years, mar- iner, was received from the medical department of the houfe April 14th, 1814. He had a firm Stridfiire fituate two and a half inches from the orifice of the urethra. Cmplained of pain and weaknefs in the fmall of the back. He had expe- rienced difficulty in palling his urine five or fix years, and had been twice affected with gonorrhoea. His urine was dif charged by drops, and at times in a very fmall ftream. The common bougie was employed for a confiderable length of: time without material benefit. In May the bougie dipped in the cauftic folution was employed a number of times, with the moft decided advantage. Three Strictures were in fuc« cellion encountered and palled, On the firft of June the bougie could be introduced fix inches, and on the 22d of the lame month, another very confiderable Stricture was over- come by the above mentioned inftrument, In September a large filver catheter could be palled very readily into the bladder. W W——bb, born in Salem, Maflachufetts, aged 42 years, feaman, was admitted 16th of Auguft, 1814, with fyphilis and a firm Stricture juft at the extremity of the urethra. He had, according to his own account, been affeCted with the venereal difeafe above thirty times, and the glans penis had been destroyed by previous chancre. He had experienc- ed no very material inconvenience in paffing urine, till a few days previous to his admiffion. After his chancres had healed, a very finall bougie, arm- ed with the cauftic folution, was pafled into the Stricture* The application of the cauftic was feveral times repeated, till the paflage of a moderate fized bougie could be admitted. Two Strictures were afterwards encountered and overcome by this inftrument. 46 The patient was detained in the houfe till the 22d of November, on account of an inflamed eye. At this time he difcharged his urine with freedom. W m B —h, born in Connecticut, aged 27 years, feaman, was admitted on the 6th of September, with rheu- matifm and Stricture of the urethra. He had experienced difficulty in pafling urine about four months. Previous to this period he had been affected with fyphilis. A very foul chancre behind the corona glandis fo completely deftroyed the parts, as to make an opening quite through into the urethra, and the urine was difcharged by this opening, as well as by the natural palfage, for a fhort time. The pa- tient had been affected four or five times with gonorrhoea. When he was admitted, the urine was pafled with much difficulty in drops, or in a fmall interr*“ptcd ftrcam. There was a firm Stricture in a fituation correfponding with the corona glandis, in the courfe of the urethra, which could not be paffed by the fmalleft bougie. For this reafon. an inftrument armed with the cauftic folution was had re- courfe to, and on the third application the Stricture was pafled. It was afterwards applied twice, by which means a moderate fized bougie could be admitted into the canal. Three Strictures were afterwards met with in the courfe of the urethra, which readily yielded to the common bougie. The patient was difcharged from the hofpital on the 29th of November, cured of both difeafes.