OBJECTIVE To review the preoperative diagnostic evaluation and surgical treatment of penile fracture, as the condition is a urological emergency that requires immediate surgical exploration and repair. PATIENTS AND METHODS Between January 2003 and October 2007 eight patients presented to the emergency department with penile fracture after sexual intercourse. The clinical presentation, preoperative evaluation and imaging, surgical technique, and postoperative care were assessed to determine the optimal patient outcome. RESULTS Seven of the eight patients were treated surgically and one refused surgical intervention. Four cases involved unilateral corporal injury, two involved unilateral corporal injury with an associated urethral injury, and one involved bilateral corporal injury with an associated urethral injury. Although retrograde urethrogram were taken of all three urethral injuries, none of them revealed the injury. Diagnostic cavernosography or magnetic resonance imaging were not used in any of the patients. No complications occurred in the patients treated surgically. CONCLUSIONS Preoperative imaging should not delay surgical repair. If an associated urethral injury is suspected, flexible cystoscopy is recommended in the operating room, as opposed to a retrograde urethrogram. A subcoronal circumcising incision is recommended to deglove the entire penile shaft and have complete access to all three corporal bodies, as well as the neurovascular bundle. Saline mixed with indigo carmine can be injected both into the corpora cavernosum or corpus spongiosum via the glans penis, after a tourniquet is placed at the base of the penis, to evaluate the surgical repair and to determine if there are any missed injuries.

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We report a case of a vesicouterine fistula with menouria (vesical menstruation) secondary to an intrauterine contraceptive device. Of the 23 cases of menouria reported previously 21 occurred after cesarean section, 1 was secondary to a traumatic forceps delivery and 1 was owing to infection. In our case the fistula did not close after removal of the perforated intrauterine contraceptive device and 2 months of catheter drainage. Closure was achieved by excision of the fistula and hysterectomy.

Human prostate neuroreceptors were determined to be alpha-1 adrenergic, dopaminergic, muscarinic cholinergic, 2A serotonergic and H1 histaminergic. Dopamine, serotonin, histamine and their antagonists blocked the adrenergic response, indicating possible receptor-receptor interaction. Further study of the pharmacology of human prostate would likely identify new drugs for treating patients with bladder outlet obstruction due to benign prostatic hyperplasia.