An intratesticular arteriovenous malformation identified incidentally during ultrasound evaluation of scrotal trauma.

Intratesticular arteriovenous malformation (AVM) is an extremely rare benign testicular lesion. Ultrasonography (US) usually reveals a hypoechoic solid vascular mass within the testicular parenchyma. Herein, we report our experience with a young patient in whom an intratesticular AVM was found incidentally by US during the workup of scrotal trauma.

Relationship between renal volume calculated by using multislice computed tomography and glomerular filtration rate calculated by using the Cockcroft-Gault and modification of diet in renal disease equations in living kidney donors.

It is essential to ascertain the state of health and renal function of potential kidney donors before organ removal. In this regard, one of the primary steps is to estimate the donor's glomerular filtration rate (GFR). For this purpose, the modification of diet in renal disease (MDRD) and the Cockcroft-Gault (CG) formulas has been used.