Delayed Nephron Sparing Surgery for Grade IV Renal Injury.

Renal injuries are a common occurrence in many trauma cases. The management of these cases varies, but, currently, a conservative, nonoperative approach is the norm. In cases where an operative intervention may be necessary, emergency total nephrectomies are the most commonly performed procedure reported in the literature.

Anterior urethral stricture review.

Male anterior urethral stricture disease is a commonly encountered condition that presents to many urologists. According to a National Practice Survey of Board Certified Urologist in the United States most urologists treat on average 6-20 urethral strictures yearly. Many of those same urologists surveyed treat with repeated dilation or internal urethrotomy, despite continual recurrence of the urethral stricture.

Safe and effective obtainment of access for percutaneous nephrolithotomy by urologists: the Louisiana State University experience.

Background And Purpose: Access for percutaneous nephrolithotomy (PCNL) is critical to successful removal of stone burden and is often performed by a specialist other than a urologist. In many regions, however, there is limited availability of such personnel. We reviewed the complication rates that were related to PCNL access when performed at a teaching hospital to establish that access for PCNL may be safely taught to and performed by urology residents.

Metastatic prostate cancer mimicking chronic subdural hematoma: a case report and review of the literature.

Cancer of the prostate is extremely common and is well known to metastasize to the pelvic lymph nodes and axial skeleton (vertebral column, pelvis, cranium, and proximal femur). However, reports of intracranial metastasis are rare and commonly discovered postmortem. Moreover, metastatic lesions mimicking subdural hematoma are extremely rare and are uncommonly reported in the literature.

Cystic dysplasia of the rete testis.

Cystic dysplasia of the rete testis (CDT) represents a diagnostically challenging condition in the pediatric population. We report a new case of CDT that differs in presentation from the majority of other cases in the literature in that the child complained of scrotal pain and had a solid mass on ultrasound. Based on this experience and a review of the literature, we recommend including CDT in the differential for all pediatric scrotal masses regardless of whether the mass is painless or painful, cystic or solid.

Insights of priapism mechanism and rationale treatment for recurrent priapism.

Priapism is defined as abnormal prolonged penile erection occurring beyond or unrelated to sexual interest. The disorder is enigmatic yet devastating because of its elusive etiology, irreversible erectile tissue damage, and resultant erectile dysfunction (ED). Current management strategies suffer from a poor understanding of the pathophysiology, especially at the molecular level.

Common approach to managing lower urinary tract symptoms and erectile dysfunction.

The present paper serves as a review of the associations between lower urinary tract symptoms (LUTS) and erectile dysfunction (ED), with a focus on common and combined pathways for treatment. LUTS and ED are common conditions seen in general urologic practice. Research has started to establish epidemiologic and pathophysiologic links between the two conditions and a strong association confirmed across multiple studies.

Adductor brevis myositis following transobturator tape procedure: a case report and review of the literature.

The tension-free vaginal tape (TVT) procedure has long been considered the gold standard for female stress incontinence. Since its introduction in 1995, several other tapes and other minimally invasive treatments have arisen. The transobturator tape (TOT) procedure reproduces the natural suspension of the urethra through the obturator and puborectalis muscles.

Mitochondrial encephalomyopathy with lactic acidosis and strokelike episodes (MELAS): a mitochondrial disorder presents as fibromyalgia.

This case report describes a patient who presented with symptoms and signs of longstanding fibromyalgia. Routine laboratory tests revealed an elevated anion gap. Evaluation of the elevated anion gap demonstrated elevated lactate and pyruvate levels and a lactate-to-pyruvate ratio greater than 20:1.