Abstract Introduction Ischemic priapism is a urologic emergency which results in permanent erectile dysfunction if not managed immediately. We previously identified large portion of ischemic cases presenting to our institution caused by recreational use intracavernosal injectable medications (ICI) for patients did have prescription. Objective In the present study we nearly equal number men who ...

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in the present study, variation among different bacterial strains was observed in the plaques of tobacco chewers (tc) as compared to those from normal persons (non tobacco chewers) (ntc). bacterial strain j1 (dominant in the plaques of ntc) did not initiate the process of adhesion (biofilm formation) until it appeared to have reached a required population density necessary for the production of...

A total of 86/260 patients with erectile dysfunction had venous leakage as (joint) etiology. In 5 of 86 patients cavernosography showed pathologic cavernosal drainage only via an ectopic penile vein into the femoral vein. After ligation of this pathologic draining vessel, 4 of 5 patients regained spontaneous erectability. One patient with pathologic bulbocavernosus reflex latencies needed intra...

Erectile dysfunction (ED) is the inability to achieve and maintain an erection. Erectile function is dependent upon complex interactions of neural and vascular pathways. A major neurotransmitter that facilitates erectile function is nitric oxide. Treatment of ED has expanded to include effective oral agents. Previous ED treatments have consisted of intracavernosal injection, transurethral dilat...

Objectives: After revolutionized treatment of erectile dysfunction (ED) with phosphodiesterase-5 inhibitors (PDE5) inhibitors, approximately 30% of patients are non-responsive. An important cause of this is vascular and smooth muscle dysfunction, as well as nerve atrophy. Stem cells are characterized by anti-inflammatory activities, as well as possibility of differentiating into tissue relevant...

Four patients developed penile erection when regional anaesthesia was induced with spinal block. In another patient, penile erection developed during fentanyl-induced general anaesthesia. Injection of metaraminol into corpus cavernosum successfully achieved detumescence in all these patients. The dose of metaraminol ranged from 10 to 25 micrograms, much less than that required for the treatment...

In the United States, almost 30 million men have complete or partial erectile dysfunction. This disorder occurs in approximately 52% of men between 40 and 70 years of age; 70% of affected men younger than 35 years of age have psychogenic causes, and 85% of men older than 50 years of age have organic impotence. Furthermore, erectile dysfunction is exacerbated by the presence of such conditions a...