{"doi":"10.3109/08860221003753331","title":"Discrimination between postinfectious IgA-dominant glomerulonephritis and idiopathic IgA nephropathy","abstract":null,"journal":"Renal Failure","year":2010,"id":596756,"datarank":0.49983067652628066,"base_score":3.332204510175204,"endowment":3.332204510175204,"self_citation_contribution":0.49983067652628066,"citation_network_contribution":0.0,"self_endowment_contribution":0.49983067652628066,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":27,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1528484,"name":"Mei-Ling Chen","orcid":null,"position":1,"is_corresponding":false},{"id":1528482,"name":"Yao-Ko Wen","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Discrimination between postinfectious IgA-dominant glomerulonephritis and idiopathic IgA nephropathy","abstract":"BACKGROUND: A unique form of postinfectious glomerulonephritis (PIGN) with IgA-dominant deposition mimicking IgA nephropathy has been increasingly reported. METHODS: We compared the clinical and histological features of 12 patients with postinfectious IgA-dominant glomerulonephritis to 134 patients with idiopathic IgA nephropathy. RESULTS: In addition to hypocomplementemia and subepithelial hump-shaped deposits characteristic of PIGN, patients with postinfectious IgA-dominant glomerulonephritis had older age (62.3 +/- 16.9 vs. 37.9 +/- 16.3 years; p < 0.001) and more frequently presented with acute renal failure (83.3% vs. 10.4%; p < 0.001) than patients with idiopathic IgA nephropathy. Moreover, glomerular changes including endocapillary proliferation, neutrophil infiltration, and capillary loops deposits by immunofluorescence were more commonly present in postinfectious IgA-dominant glomerulonephritis group (p < 0.001). CONCLUSIONS: PIGN could be characterized by glomerular IgA-dominant deposition resembling idiopathic IgA nephropathy. It is essential to differentiate postinfectious IgA-dominant glomerulonephritis from idiopathic IgA nephropathy because of the different treatments and prognosis of the two diseases.","is_dataset_classified":null,"base_score":3.332204510175204,"endowment":3.332204510175204,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"20486840","pmcid":null,"openalex_id":"https://openalex.org/W2146138791","authors":[],"funders":[],"total_grants":0,"fwci":0.6312,"citation_percentile":0.68984851,"influential_citations":0,"citation_trend":[{"year":2012,"count":2},{"year":2014,"count":3},{"year":2015,"count":1},{"year":2016,"count":4},{"year":2017,"count":2},{"year":2018,"count":2},{"year":2019,"count":1},{"year":2020,"count":4},{"year":2021,"count":2},{"year":2022,"count":2},{"year":2023,"count":1}],"oa_status":"bronze","license":null,"oa_locations":[{"url":"https://www.tandfonline.com/doi/pdf/10.3109/08860221003753331?needAccess=true","host_type":"journal"},{"url":"https://www.tandfonline.com/doi/pdf/10.3109/08860221003753331?needAccess=true","host_type":"publisher"},{"url":"http://www.tandfonline.com/doi/pdf/10.3109/08860221003753331","host_type":"publisher"},{"url":"https://doi.org/10.3109/08860221003753331","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/20486840","host_type":"repository"}],"fields_of_study":["Renal Diseases and Glomerulopathies","Vasculitis and related conditions","Amyloidosis: Diagnosis, Treatment, Outcomes","Adult","Aged","Aged, 80 and over","Bacterial Infections","Diagnosis, Differential","Female","Glomerulonephritis, IGA","Humans","Kidney Glomerulus","Male","Middle Aged","Young Adult"],"mesh_terms":["Adult","Aged","Aged, 80 and over","Bacterial Infections","Diagnosis, Differential","Female","Glomerulonephritis, IGA","Humans","Kidney Glomerulus","Male","Middle Aged","Young Adult"],"keywords":["Glomerulonephritis","Nephropathy","Medicine","Immunoglobulin A","Rapidly progressive glomerulonephritis","Immunology","Pathology","Internal medicine","Antibody","Kidney","Immunoglobulin G","Endocrinology","Diabetes mellitus"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Peace, Justice and strong institutions"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-07-28T11:10:25.728053Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}