To evaluate the potential role of several clinical and pathological parameters in prediction of seminal vesicle invasion in patients with clinically localized prostate cancer undergoing radical prostatectomy. We retrospectively analyzed the medical records of patients who undergone radical prostatectomy from January 2005 until November 2010. Patients age, prostate volume, PSA, PSA density, perc...

A 50 year old white man received an incidental ultrasound diagnosis of hypoechoic mass interesting the right seminal vesicle. A CT scan showed the presence of a 7.8 cm roundish cyst, originating from the right seminal vesicle. He had been followed by the removal of the right seminal vesicle and both the cystic lesion. The histological findings of the specimen documented the presence of small ro...

Primary tumors of the seminal vesicle are extremely rare. Among them, there is a spectrum of tumors derived from both epithelium and stroma and so classified as epithelial-stromal tumors. Herein, we report a case of a cystadenoma in a 49-year-old asymptomatic man, detected in a routine ultrasonography for liver disease follow-up. The digital rectal examination detected a large mass anterior to ...

Seminal vesicle cysts can cause sub- or infertility. Minimally invasive techniques have the advantage of preserving the vas deferens by the treatment of symptomatic cases. After reviewing the published articles, only a few of them presented data on fertility before and after surgery. The authors now report the successful treatment of two patients with seminal vesicle cysts, in which laparoscopi...

This paper reviews the recent research on the physiological role of peptide and protein substances synthesized in boar seminal vesicle glands. Secretions from these glands are the major components of seminal plasma. Unique biochemical properties of seminal vesicle proteins, which determine their numerous functions in the reproductive processes, are discussed. The discovery of phosphotyrosine ac...

Congenital agenesis of the seminal vesicle (CASV) is frequently associated with congenital absence of the vas deferens (CAVD) or ipsilateral congenital vasoureteral communication. We reported two cases of a rare condition that the vas deferens open ectopically into Mullerian duct cyst associated with agenesis of the ipsilateral seminal vesicle. The diagnosis was confirmed by vasography. Transur...