Introduction: Testicular microlithiasis is an uncommon condition characterized by calcifi cations within the seminiferous tubules. The true prevalence in a normal population has not been defi ned. Methods: A review of the literature with emphasis on the connection between testicular microlithiasis and testicular malignancy was carried out. Results: Testicular microlithiasis is associated with d...

AIM To evaluate the relationship between testicular function and testicular volume measured by using Prader orchidometry and ultrasonography (US) to determine the critical testicular volume indicating normal testicular function by each method. METHODS Total testicular volume (right plus left testicular volume) was measured in 794 testes in 397 men with infertility (mean age, 35.6 years) using...

A rare association of accessory testicular artery along with double renal arteries and accessory renal vein was observed unilaterally on the left side. In addition, the left inferior phrenic artery was arising from the left gastric branch of the coeliac trunk. This was observed in the dissection of an adult male cadaver during a routine undergraduate teaching programme. In this case, the access...

OBJECTIVE To discuss the relationship between testicular microlithiasis and testis tumors in children and to consider the chances of testis preserving surgery in specific cases. CASE DESCRIPTION Pre-adolescent presenting testicular microlithiasis and a larger left testis, corresponding to a cystic testicular tumor. The tumor was excised, with ipsilateral testis preservation. Histology diagnos...

OBJECTIVE To prospectively determine the prevalence of testicular microlithiasis in symptomatic patients who were referred for scrotal ultrasound examination and to evaluate the possible association of testicular microlithiasis with testicular cancer and other conditions such as cryptorchidism or history of ascending testis. MATERIALS AND METHODS 391 men who were referred to our institutions ...

background: spermatogonial stem cells are subpopulation of spermatogonial cells in testis tissue that support beginning and maintenance of spermatogenesis. ubiquitin carboxy-terminal hydrolase l1 (uchl1) could be a specific marker for identification of spermatogonial stem cells including spermatogonial sperm cells (sscs) in testis tissue and during the culture; therefore we undertook this study...

INTRODUCTION Although variations in the origin of the testicular artery are not uncommon, few reports about a high origin from the abdominal aorta exist in the literature. We discuss the case of a high origin of the testicular artery, its embryology, classification systems, and its clinical significance. CASE PRESENTATION We report a very rare case of high origin of the left testicular artery...

BACKGROUND Testicular biopsy is an acknowledged method of examination of the testes for diagnostic and therapeutic purposes. We describe the pattern of testicular histologies in our environment. MATERIALS AND METHODS We carried out a retrospective review of testicular histology results from the Pathology Department of Nnamdi Azikiwe University Teaching Hospital (NAUTH), Nnewi, over a 5-year p...