نتایج جستجو برای: renal size
تعداد نتایج: 792635 فیلتر نتایج به سال:
BACKGROUND To investigate functional aspects of silent ureteral stones with special focus on obstruction and its relationship to renal anatomy. The present study is the first investigation of renal excretory function in patients with silent ureteral stones. METHODS Patients with primarily asymptomatic ureteral stones underwent a mercapto-acetyltriglycine (MAG-3) renal scintigraphy prior to tr...
BACKGROUND The objects of this study is to evaluate the clinical prognostic factors in renal cell carcinoma. MATERIALS AND METHODS During a 30-year period from January 1965 to December 1994, 1301 cases with renal cell carcinoma were treated at the Yokohama City University Hospital and its affiliated hospitals. In these cases, cause specific 679 cases from January 1965 to December 1990 were an...
Background & Aim: Patients with congenital renal abnormality are more prone to calculus formation and have less chance of spontaneous stone passage. Percutaneous treatment of patients with calculi in an abnormal kidney can be challenging due to the altered anatomical relationship in the retroperitoneum. Therefore, we performed a review to assess the safety and efficacy of this minimally inv...
Introduction: The applicability of sentinel lymph node biopsy for early detection of metastasis in patients with renal cell carcinoma (RCC) is still in the validation phase and under investigation, which might be due to the unpredictability of the lymphatic pattern in RCC. In this study, we aimed to evaluate the feasibility and accuracy of sentinel node biopsy in patients with ...
Background & Aim: Hemolytic uremic syndrome(HUS) is the most common cause of renal failure in children. Hemolytic microangiopathic anemia, thrombocytopenia and renal failure are diagnostic triads of the disease. The aim of the preset study is determining histopathological findings of renal biopsy and their correlation with early outcome of the patients. Patients and Methods: In this cross-s...
INTRODUCTION AND OBJECTIVES Numerous studies have reported an increasing incidence of small renal cell carcinoma (RCC). De novo RCC in a renal allograft is a rare event and has special implications in renal transplant recipients. The objective of this study was to retrospectively evaluate the incidence of RCC in renal graft recipients and donors and to determine a procedure in cases with newly ...
PURPOSE The current tumor classification for renal cell carcinoma classifies pT2 tumors as larger than 7 cm in greatest dimension and limited to the kidney. We examined the current pT2 tumor classification of renal cell carcinoma and determined whether a tumor size cutoff exists that would improve prognostic accuracy. MATERIALS AND METHODS We studied 706 patients with pT2 renal cell carcinoma...
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