WHAT IS THE URETHRAL STRICTURE
The urethra is the smooth, muscular tube through which urine leaves the body. Urethral stricture may be caused by inflammation or scar tissue from surgery, disease, or injury. It may also be caused by external pressure from an enlarging tumor near the urethra, although this is rare.
Blunt perineal trauma, urethral catheterization or instrumentation, lichen sclerosus and sexually transmitted diseases are the most frequent causes of strictures. However, most causes of urethral strictures remain unknown, but they are probably the result of a remote unrecognized perineal trauma experienced during childhood.
Increased risk is also associated with men who have a history of sexually transmitted disease (STD: CHLAMYDIA, GONORRHEA AND SO ON.), repeated episodes of urethritis, or benign prostatic hyperplasia.
The symptoms are:
The metods of diagnosis are:
The treatment for urethral strictures include numerous options, such as dilation, urethrotomy, stent and reconstructive surgical techniques and emphasized that no one technique is appropriate for all stricture diseases. The treatment for urethral strictures include:
The Complications of stricture disease are:
Links: URETHRAL STRICTURE
Urethral reconstruction Definition Urethra wikipedia.org, Definizione Uretra wikipedia.org (spanish version), Definition Female Urethra by Bartleby.com, Definition Male Urethra by Bartleby.com, Phoenix Glossary, Strong Health, Dr. Greene.com, Pathology Outlines.com, Medline Plus, Loyola University Chicago, Nucleus Medical Art, Definition Urethra of Answers.com, Emedicine.com, MedicineNet.com, National center for biotechnology Information, Digital Urology Journal, AJP Renal Physiology, Cáncer de la uretra - National Cancer Institute - US National Insitutes of Health (Spanish Version), Lesión traumática de la vejiga y la uretra - (Spanish Version) National Library of Medice. US, Reparación quirúrgica de la uretra y la vejiga
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