نتایج جستجو برای: kidney biopsy
تعداد نتایج: 310018 فیلتر نتایج به سال:
BACKGROUND Interventional diagnostic procedures are established for several diseases in medicine. Despite the KDOQI guideline recommendation for histological diagnosis of kidney disease to enable risk stratification, its optimal time point has not been evaluated. We have therefore analyzed whether histological diagnosis of glomerulonephritis (GN) at an early stage of chronic kidney disease (CKD...
BACKGROUND Although the number of patients reaching end-stage kidney disease without a biopsy-proven diagnosis is increasing, the utility of renal biopsy is still an object of debate. We analyzed epidemiological data and the main indications for renal biopsy with a systematic, evidence-based review at current literature. SUMMARY There is a high discrepancy observed in biopsy rates and in the ...
BACKGROUND The glomerular filtration rate (GFR) assesses the function of all nephrons, and the single-nephron GFR assesses the function of individual nephrons. How the single-nephron GFR relates to demographic and clinical characteristics and kidney-biopsy findings in humans is unknown. METHODS We identified 1388 living kidney donors at the Mayo Clinic and the Cleveland Clinic who underwent a...
BACKGROUND Clinical and pathologic features that predict outcome have important potential application in patients with pauci-immune necrotizing glomerulonephritis (usually antineutrophil cytoplasmic antibody-associated vasculitis). This study examines the predictive value of simple quantitative renal histologic measurements in a large cohort with extended follow-up. STUDY DESIGN Cohort study....
Abstract Background and Aims The complement cascade its inhibitors play an important role in health disease. Complement activation represents a key pathogenic mechanism underlying inflammatory diseases affecting the kidney. study aimed to investigate C5b9 system renal biopsies, where we stained all obtained kidney biopsies from year 2017 (n = 256). Method Antibody staining against terminal was ...
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