PMID- 28001190 OWN - NLM STAT- MEDLINE DCOM- 20180129 LR - 20180129 IS - 2175-8239 (Electronic) IS - 0101-2800 (Linking) VI - 38 IP - 4 DP - 2016 Dec TI - An update on pathology of IgA nephropathy. PG - 435-440 LID - S0101-28002016000400435 [pii] LID - 10.5935/0101-2800.20160069 [doi] AB - IgA Nephropathy (IgAN) is the commonest of the glomerular diseases in the world. Its progression rate of 30-40% of the cases em 20-30 years makes IgAN an important healthcare issue in Nephrology. Diagnosis of IgAN depends on biopsy findings, particularly at immunofluorescence microscopy. The frequence of IgAN diagnosis is variable in different populations and depends on screening and biopsy indication policies. IgAN pathogenesis is considered multifactorial; its primordial defect is the production of galactosis-deficient IgA molecules. This review paper discusses the most uptodate aspects of the pathogenesis, pathological classification and clinical implications of IgAN. FAU - Soares, Maria Fernanda AU - Soares MF AD - Universidade Federal do Parana, Brazil. LA - por LA - eng PT - Journal Article PT - Review PL - Brazil TA - J Bras Nefrol JT - Jornal brasileiro de nefrologia JID - 9426946 SB - IM MH - Glomerulonephritis, IGA/etiology/*pathology MH - Humans EDAT- 2016/12/22 06:00 MHDA- 2018/01/30 06:00 CRDT- 2016/12/22 06:00 PHST- 2016/05/09 00:00 [received] PHST- 2016/08/08 00:00 [accepted] PHST- 2016/12/22 06:00 [entrez] PHST- 2016/12/22 06:00 [pubmed] PHST- 2018/01/30 06:00 [medline] AID - S0101-28002016000400435 [pii] AID - 10.5935/0101-2800.20160069 [doi] PST - ppublish SO - J Bras Nefrol. 2016 Dec;38(4):435-440. doi: 10.5935/0101-2800.20160069.