Endoscopic diagnosis and management of ureteral endometriosis.

It is estimated that 1% of patients with endometriosis have involvement of the urinary tract, with the bladder being the most common location. Ureteral endometriosis is a rare entity, and the majority of cases are found at exploratory laparotomy for extensive involvement of the pelvic organs. Obstruction of the ureter may be caused by extrinsic or intrinsic disease, with the extrinsic form occurring four times as often.

Beta-defensin 126 on the cell surface protects sperm from immunorecognition and binding of anti-sperm antibodies.

Beta-defensin 126 (DEFB126), formerly known as epididymal secretory protein 13.2 (ESP13.2), coats the entire primate sperm surface until completion of capacitation, and it is a candidate for providing immune protection in the female reproductive tract.

Bilateral infundibulopelvic stenosis without renal insufficiency: is surgery necessary?

The following case describes the clinical course of a patient with bilateral infundibulopelvic stenosis from her initial presentation at age 2 through the age of 14 years. This condition is associated with hypoplasia of segments of the upper collecting system and is characterized by dilated calyces that drain through stenotic infundibulae. Our patient is unique in that, although her renal function has slowly deteriorated with time, she has a persistently non-obstructive pattern on dynamic imaging studies.

Spinal cord injury in children: long-term urodynamic and urological outcomes.

Purpose: Urological complications in adults with spinal cord injuries (SCIs) are well documented. We sought to determine the effect of SCI on the developing bladder and kidneys in the child.

Materials And Methods: We retrospectively reviewed cases of SCI with 1-year minimum followup.