objectives this report describes the indication, histopathological patterns, and epidemiology of renal diseases in children in india. patients and methods this is a single-center study on renal biopsies performed between january 2008 and december 2013 in 346 children (age ≤ 14 years). results eleven (3.17%) biopsies were inadequate, and 335 biopsies were considered for analysis. the mean age wa...

BACKGROUND The gold standard for investigating the cause of renal graft dysfunction is renal biopsy. However, as this procedure is invasive and has inherent risks, its safety must be established. OBJECTIVE To determine the safety of percutaneous renal biopsy in pediatric orthotopic renal transplantation. METHODS Percutaneous renal biopsies performed on pediatric orthotopic renal transplants...

AIM The aim of the present study was to compare the success and complication rates of pediatric renal biopsy procedures between the angled tangential approach and the traditional approach. METHODS From 2004 to 2009 we prospectively enrolled pediatric patients who had undergone real time ultrasound guided renal biopsy with angled tangential approach. For comparison, we retrospectively reviewed...

Purpose : To compare the efficacy of a 20-gauge and an 18-gauge needle in sono-guided percutaneous automated gun biopsy for establishing the specific diagnosis of renal parenchymal disease in pediatric kidneys. Materials and Methods : In 60 pediatric patients with renal parenchymal diseases, percutaneous sono-guided gun biopsy was performed by an experienced radiologist. In two groups of 30 pat...

Purpose: To classify the results of renal biopsy in pediatric patients and to compare pathological findings with clinical features. Methods: This study included data of 318 children who underwent renal biopsy at our hospital between December 1987 and November 2014. Biopsy specimens were examined histopathologically using light, immunofluorescence, and electron microscopy. Results: Asymptomatic ...

Renal biopsy in children can be performed either by percutaneous, laparoscopic, or open surgical approaches. As reported in a recent large pediatric series (Hussain et al., 2010), the percutaneous approach is by far the most commonly utilized, with the open approach typically reserved for situations in which percutaneous biopsy may be relatively contraindicated or there is the need for a large ...

Background and Aim: Steroid-resistant nephrotic syndrome (SRNS) accounts for 10%-20% of all cases of idiopathic nephrotic syndrome. These patients are at risk of developing end-stage renal disease. The aim of this study was to determine the demographic characteristics, renal biopsy findings, response to immunosuppressive treatment, and prognosis in pediatric patients with SRNS.Materials and Met...

chronic interstitial renal disease was detected in 62.5% of the cases. Background. Children’s renal biopsy data were gathered for 3 consecutive years (1992–1994) by the Conclusions. This National Registry provides data on the indications for performing renal biopsy in Italian Group of Renal Immunopathology of the Italian Society of Pediatric Nephrology, which opened a paedichildren and on the f...

PURPOSE Percutaneous renal biopsy plays an important role in the diagnosis and management of renal disease in children, but it does carry some complications. As most cases are vascular in origin, Doppler ultrasonography (US) has clear benefits in terms of detecting bleeding and assessing vascular damage. The aim of this study was to investigate the effectiveness of Doppler US in detecting possi...

conclusions the severity of pathological changes in renal parenchyma, due to upjo, is a good predictor of renal function recoverability, after pyeloplasty. the orus, with drf > 35%, usually have normal (grade i) renal biopsy and might be expected to present better functional recoverability after pyeloplasty. results this study showed a linear relationship between the severity of histological ch...