Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Erectile dysfunction following direct vision internal urethrotomy.

P H Graversen1, P Rosenkilde, H Colstrup

  • 1Department of Urology, Rigshospitalet, University of Copenhagen, Denmark.

Scandinavian Journal of Urology and Nephrology
|January 1, 1991
PubMed
Summary

Direct vision internal urethrotomy for urethral strictures may cause erectile dysfunction in over 10% of patients. Further investigation is needed to understand the causes of this complication.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Water potential receptors in the skin regulate blood perfusion in the ventral pelvic patch of toads.

Physiological and biochemical zoology : PBZ·2004
Same author

Seminoma in the testes associated with haemospermia.

BJU international·2002
Same author

Angiotensin II elicits water seeking behavior and the water absorption response in the toad Bufo bufo.

Hormones and behavior·2001
Same author

[The urologic specialty. The Danish Society of Urology].

Ugeskrift for laeger·2001
Same author

[Transrectal ultrasonography of the prostate].

Ugeskrift for laeger·2001
Same author

Physiological and endocrinological responses during prolonged exercise in hatchery-reared rainbow trout (Oncorhynchus mykiss).

Acta veterinaria Scandinavica·2000

Area of Science:

  • Urology
  • Andrology

Background:

  • Urethral strictures are a common urological condition.
  • Direct vision internal urethrotomy (DVIU) is a surgical treatment for urethral strictures.

Purpose of the Study:

  • To evaluate the incidence of erectile dysfunction following DVIU.
  • To analyze potential factors contributing to post-urethrotomy erectile dysfunction.

Main Methods:

  • Retrospective analysis of 104 patients treated with DVIU.
  • Assessment of sexual potency via questionnaire.
  • Clinical evaluation, penile Doppler, and papaverine testing for erectile dysfunction.
  • Cavernosography in select cases.

Main Results:

  • 10.6% of patients experienced partial or total erectile dysfunction post-DVIU.

Related Experiment Videos

  • Erectile dysfunction was more common in patients with distal and long strictures.
  • Abnormal communication between corpus cavernosum and spongiosum suspected in 3 patients.

    • Conclusions:

    • DVIU can lead to erectile dysfunction, particularly in specific patient groups.
    • Further research is warranted to elucidate the exact mechanisms and identify preventive strategies.