Thus an old nephrostomy track, which appears to be closed and well healed for all intents and purposes, may act as a safety vent for spontaneous external drainage of pus from the perinephric region.

Did you know that certain medications can cause symptom of 'Perinephric collection'. Find these drugs listed on the page and be warned of similar symptoms as possible side-effects.

To the Editor: The description of a man with erythrocytosis and perinephric fluid collections recently appeared in the Case Records of the Massachusetts General Hospital1 (Patient 1 in Table 1), a ...

Cytologically atypical stromal cells were found in the perinephric adipose tissue, mimicking well-differentiated liposarcoma in 12 of 59 (20%) consecutive nephrectomy specimens that were resected ...

We recently described the TEMPI syndrome (Aug. 4, 2011), 1 which is characterized by the pentad of telangiectasias, elevated erythropoietin level and erythrocytosis, monoclonal gammopathy ...

Renal mass biopsy (RMB) is associated with a small increase in the rate of upstaging to pT3a perinephric fat involvement in patients with clinical T1a renal cell carcinoma (RCC), new data suggest.

Urinary tract infections are a common burden in patients with diabetes. The etiology, pathogenesis, and management of UTI, and its local, and more remote complications are discussed in this article.

Background: Indication of nephron sparing surgery (NSS) for renal cell carcinoma (RCC) has been extending, as NSS can be considered for not only cT1a but also cT1b tumors. However, some cT1 diseases ...