نتایج جستجو برای: pediatric renal biopsy

تعداد نتایج: 443762  

2017
Hiroshi Yamaguchi Atsutoshi Shiratori Taku Nakagawa Kyoko Kanda Shigeo Hara Norishige Yoshikawa Ryojiro Tanaka

The underlying histopathology is very important in determining patient management, as the histopathology usually has direct repercussions on the treatment response and clinical course. However, the impact of the method used to assess renal biopsies, i.e., light microscopy (LM), immunofluorescence (IF), and electron microscopy (EM), on the occurrence of a difficult biopsy classification in the n...

2016
R. Sinha B. Maji B. Sarkar S. Meur

Despite being a common procedure, percutaneous renal biopsy (PRB) carries the potential for complications. The British Association of Paediatric Nephrologist (BAPN) has published standards for pediatric PRB. As Indian data are scarce, we conducted a prospective audit of 100 consecutive pediatric renal biopsies (60% males) under real-time ultrasound guidance. Nephrotic syndrome was the most comm...

Journal: :Clinical journal of the American Society of Nephrology : CJASN 2010
Uma Ramaswami Behzad Najafian Arrigo Schieppati Michael Mauer Daniel G Bichet

Overt renal disease often first presents in male individuals with Fabry disease in early to middle adulthood, but proteinuria and reduced GFR may occur in adolescents and in young children. More recently, kidney biopsy data have shown early renal histologic changes in pediatric patients, and kidney dysfunction, primarily proteinuria, seems to be more common in girls. Renal investigations and th...

Journal: :Pediatric blood & cancer 2014
Jennifer A Pratt Melisa K Stricherz Priya S Verghese Michael J Burke

Neutropenic fever is a common complication of myelosuppressive therapy in pediatric oncology patients. Piperacillin-tazobactam (PIP/TAZO) is a broad spectrum antibiotic used for empiric treatment of neutropenic fever. We describe four cases of suspected PIP/TAZO induced nephrotoxicity occurring in children with pediatric malignancies admitted to the hospital and treated for fever ± neutropenia....

Journal: :iranian journal of blood and cancer 0
h pourang s sarmadi m mollaeian s sanii h nahvi m azarshahin

background: regarding the significance of abdominal masses in children, we aimed to identify the pathology of masses according to the age and sex groups. materials and methods: we retrospectively reviewed pathological reports of 461 patients with abdominal mass that underwent resection or biopsy during the study period (25 years). results: one hundred and eighty six cases (40%) were non-neoplas...

Journal: :Kidney international 1984
H Trachtman R A Weiss B Bennett I Greifer

Previous reviews of hematuria in children and adolescents have included patients with proteinuria and other renal functional abnormalities such as hypertension and reduced GFR. We report the clinico-pathological correlations in 76 pediatric patients, aged 3 to 19 years, who underwent a renal biopsy because of isolated hematuria during the 10-year period, 1972 to 1981. All specimens were examine...

2013
AS Diaz Maldonado F Gonzalez A Monje Gaitan N Gamba

Methods Analytic descriptive study. 89 patients with diagnosis of SLE (1997 ACR revised criteria) from a rheumatology center at a pediatric hospital were evaluated at the time of diagnosis and twelve months after. Medical records were reviewed registering the following variables: Sex, age, renal involvement (Yes/No), hypertension (Yes/ No), nephrotic range proteinuria (Yes/No), renal biopsy (Ye...

 احمد حسینی, , عباس مدنی, , نعمت‌اله عطایی, ,

Background: Despite several years of intensive investigation, relatively few studies have been made of children with lupus nephritis. The prognosis of children with lupus nephritis is poor for those with diffuse proliferative glomerulonephritis and active interstitial inflammation. As newer treatment modalities become available for patients with severe lupus nephritis, it become increasingly im...

Journal: :Nepalese Journal of Radiology 2022

Introduction: Percutaneous renal biopsy is done under ultrasonographic guidance in recent times due to which the diagnostic yield has increased and complications have been severely curtailed. We aimed retrospectively evaluate following kidney children. Methods: After obtaining ethical clearance, retrospective evaluation of sixty pediatric biopsies BPKIHS from October 1, 2018, September 30, 2020...

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