We describe herein the sperm morphology of the harvestman Iporangaia pustulosa. Adult males were dissected, the reproductive tract was schematized and the seminal vesicle was processed by light, transmission and scanning electron microscopy. The male reproductive tract is composed of a tubular testis, two deferent ducts, a seminal vesicle, a propulsive organ and a penis, similar to that observe...

Tel: +90 332 2236337 Fax: +90 332 2236181 E-mail: [email protected] A 22-year-old male patient had admitted with pelvic pain and hematospermia. There was no pathology on physical examination and blood tests. Deformation ratio of sperms was 86% and motility disorder ratio was 72% on semen analysis. Computed tomography (CT) scan revealed the lesion as a mass with 26 hounsfield unit (HU) density...

We present a rare case of a schwannoma of the seminal vesicle that occurred in a 43-year-old male with symptoms of the lower urinary tract. Ultrasonography and magnetic resonance imaging documented a solid mass in the patient's left seminal vesicle. A transvesical approach with a transtrigonal midline incision was successfully performed. The microscopic aspect was compatible with schwannoma.

BACKGROUND Cystadenoma is an extremely rare benign tumor of the seminal vesicle. Diagnosis of these tumors and differential diagnosis from malignant ones may be challenging since most of the time symptoms do not occur. Management of these tumors remains debatable due to the limited data in the literature. We present the first robot-assisted laparoscopic excision of a cystadenoma of the seminal ...

A case of CA19-9-producing seminal vesicle cyst with ipsilateral renal agenesis is reported. A 29-year-old man was admitted to our hospital for perineal pain and urinary retention. Digital rectal examination revealed a large soft mass that fluctuated in the area of the prostate and seminal vesicles. Magnetic resonance imaging revealed a right kidney defect, and ipsilateral dilation and cystic e...

There has been recent interest in techniques for diagnosing ejaculatory duct obstruction (EDO), especially when the partial form of the disease is suspected clinically. Currently, there is no gold standard technique for diagnosing EDO. Transrectal ultrasonography (TRUS), which is the technique used most widely, can overdiagnose EDO. As adjunctive diagnostic techniques, duct chro...