OBJECTIVE We present a case of leiomyoma of the renal capsule in a 49 year-old woman that was detected incidentally during an abdominal study for gastroesophageal reflux. We discuss the clinical, radiological and pathological diagnosis of renal leiomyoma as well as its treatment alternatives. METHODS Ultrasonography, CT and MRI were performed. A conventional pathological analysis including im...

The incidence of renal abscesses is not common. Patients usually have risk factors like diabetes mellitus or an underlying condition which predisposes to urinary tract infections. We report a case of a previously healthy young girl with multiple bilateral renal abscesses. Ultrasonography revealed multiple renal abscesses with a possible differential diagnosis of polycystic kidney disease with i...

Primitive  neuroectodermal  tumor  (PNET)  of  kidney  is  an  extremely  rare  renal  neoplasm  with only about fifty reported cases in literature.  Presumably,of neural crest origin, these tumors behave  aggressively  and  carry  a  poor prognosis.  We  report  a  case  of  22-year  old  female  patient complaining of left loin pain with recurrent hematuria for last 3 months. On clinical ex...

INTRODUCTION The aim of this study was to evaluate the accuracy of Technetium Tc 99m dimercaptosuccinic acid (99mTc-DMSA) renal scintigraphy in the diagnosis of urinary tract infection (UTI) in children with suspected infection but with a negative urine culture. MATERIALS AND METHODS The records of all children with suspected or definite diagnosis of UTI presented during a 2-year period were ...

From August, 1989 to December, 1992, 11,386 individuals consisting of 6,981 males and 4,405 females were examined in the general health check at Mito Saiseikai general hospital. Occult blood in dipstick urinalysis was detected in 190 of 6,981 males (2.7%) and 503 of 4,405 females (11.4%). Two renal cell carcinomas and ten bladder carcinomas were found out, but prostatic carcinoma could not be f...

INTRODUCTION The aim of this study was to investigate power Doppler ultrasonography for diagnosis and prediction of scarring compared with technetium Tc 99m dimercaptosuccinic acid scintigraphy in acute pyelonephritis. MATERIALS AND METHODS Sixty-six children, aged 2 months to 6 years old, admitted with clinical and biological signs of their first febrile urinary tract infection were studied....

A rare case of seminal vesicle cyst associated with ipsilateral renal agenesis is reported. The role of ultrasonography and computed tomography in diagnosis and management is discussed. Congenital malformations of the seminal vesicle are most uncommon and most of them are cystic malformation. Approximately two thirds of them are associated with ipsilateral renal agenesis, since both the uretera...

Pelvic midline cystic mass associated with renal malformation represents typical imaging features of a cloacal anomaly. We report a case of persistent cloaca that was diagnosed antenatally with fetal ultrasonography and MRI.