Pathological profile of biopsied Egyptian children with primary nephrotic syndrome: 15-year single center experience
| Autor: | Amr Sarhan, Fatma Moustafa, Ashraf Abdelrahman, Ayman Hammad, Ashraf Bakr, Ahmed El-Refaey, Riham Eid, Mohammed Magdy Zedan, Atef El-Mougy |
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| Rok vydání: | 2014 |
| Předmět: |
Male
Nephrology medicine.medical_specialty Pediatrics Nephrotic Syndrome animal structures Adolescent Biopsy Drug Resistance Kidney Single Center Nephrosis lipoid Internal medicine parasitic diseases Humans Medicine Child Pathological Hematuria medicine.diagnostic_test Glomerulosclerosis Focal Segmental business.industry Nephrosis Lipoid Infant medicine.disease humanities nervous system Child Preschool Egypt Female Steroids sense organs Renal biopsy business Nephrotic syndrome |
| Zdroj: | Journal of Nephrology. 27:419-423 |
| ISSN: | 1724-6059 1121-8428 |
| Popis: | Primary nephrotic syndrome (PNS) in children is a common problem worldwide. The pathological pattern of PNS differs between countries. However, data on the pathological pattern of PNS in Egyptian children are scant. This study was conducted to determine indications and results of renal biopsy in Egyptian children with PNS from a single tertiary children's hospital.Medical records of all children with PNS aged 3 months-18 years who underwent renal biopsy from 1998 to 2012 at Mansoura University Children's Hospital were retrospectively reviewed.A total of 741 patients (441 males, 300 females) underwent 798 biopsies of which only four specimens were insufficient. Mean age at time of biopsy was 7.4 ± 3.6 years. The main indication for biopsy was steroid resistance (n = 354, 44.4%) followed by atypical PNS (n = 234, 29.3%) of which gross hematuria was the most common cause. Minimal change disease (MCD) and its variants were the most frequent pathology (n = 431, 54.3%) irrespective of biopsy indication, and incidence of focal segmental glomerulosclerosis was observed to be increasing over the years.This is the first large study on the pathological pattern of PNS in children from Egypt, and it shows that MCD is the most frequent underlying pathology and steroid resistance is the most frequent indication for biopsy. |
| Databáze: | OpenAIRE |
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