摘要:

Summary1Pathological changes in the verumontanum and the posterior urethra generally are frequent causes of urinary and sexual disturbances, and no examination can be considered as complete without a urethroscopic investigation.2Three cases are published to illustrate respectively retention of urine, persistent urethral discharge, and sexual irritation produced entirely by lesions of the verumontanum3The anatomy of the organ and the mechanics of ejaculation are considered.4The theory is suggested that the colliculus acts as a spout which, when thrust forward by the congestion and straightening of the ejaculatory ducts, directs the stream of semen along the axis of the urethra, the cavity of the bulb acting as a distributing reservoir.5The tone of the internal sphincter is aided in its function of preventing regurgitation by the congestion and erection of the ejaculatory ducts raising the prostate so as to occlude the supramontant urethra.6In the prostatectomised, the usual reflex inhibition of the external sphincter does not take place, so that no urine escapes (luring the act, and at the same time there is, if the internal sphineter is destroyed, no semen ejaculated.7The sinus pocularis is a vestigial remnant corresponding to the female vagina. It is not a functioning organ, but frequently acts as a trap for infection.8Granulomata due to infection are the commonest pathological conditions found in the verumontanum and can be eliminated by fulguration.9The rôle of the verumontanum and its relation to the sexual life has been overstated, as the organ contains no erectile tissue and no special nerve endings, being similar in this respect to the surrounding urethra

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06883.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06884.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06885.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06886.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06887.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06888.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06889.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06890.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY

摘要:

Summary1Report is made of a case of double ureter practically complete on the right side, less so on the left.2On both sides the hemi‐ureters proceeded from separate pelves, the lower pelvis draining the greater part of the kidney.3The duct from the upper part of the kidney had on each side a helical course about that from the lower part.4On both sides the opening into the bladder was singl

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06891.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1929.tb06892.x

出版商:Blackwell Publishing Ltd    

年代:1929

数据来源: WILEY