Matteo Biagi, Elisa Bernasconi, C. Cursaro, Enrico Ronconi, Filippo Zanni, Pamela Sighinolfi, Pietro Andreone
{"title":"无胆汁淤积改变的原发性胆汁性胆管炎组织学诊断:一份未纳入指南的病例报告","authors":"Matteo Biagi, Elisa Bernasconi, C. Cursaro, Enrico Ronconi, Filippo Zanni, Pamela Sighinolfi, Pietro Andreone","doi":"10.37349/eds.2024.00033","DOIUrl":null,"url":null,"abstract":"Primary biliary cholangitis (PBC) is an autoimmune cholangiopathy that affects mainly women and, if untreated, can evolve into biliary cirrhosis. Its prevalence varies worldwide, depending on race, and accounts for 22.27 cases/100,000 habitants in Europe. To establish the diagnosis of PBC according to the European Association for the Study of the Liver (EASL) guidelines, two criteria must be satisfied among alkaline phosphatase (ALP) alterations, autoantibody positivity, and histologic abnormalities. Early treatment is effective in prolonging survival. Current guidelines do not suggest hepatic biopsy in patients with autoantibody positivity without cholestasis alterations. However, many patients with these characteristics have been diagnosed with PBC disease only histologically, mainly patients with normal ALP and elevated gamma-glutamyl transferase (GGT), whose normalization has been used as a marker for the follow-up. In contrast, this is the case of a patient with autoantibody positivity and both ALP and GGT within the range, diagnosed for PBC by histology. The manuscript wants to propose the re-evaluation of the role of liver biopsy in PBC diagnosis and the need for a serological or histological biomarker in the follow-up of patients without cholestatic alterations.","PeriodicalId":72998,"journal":{"name":"Exploration of drug science","volume":"70 10","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Histological diagnosis of primary biliary cholangitis in one patient without cholestasis alterations: a case report that escaped guidelines\",\"authors\":\"Matteo Biagi, Elisa Bernasconi, C. Cursaro, Enrico Ronconi, Filippo Zanni, Pamela Sighinolfi, Pietro Andreone\",\"doi\":\"10.37349/eds.2024.00033\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Primary biliary cholangitis (PBC) is an autoimmune cholangiopathy that affects mainly women and, if untreated, can evolve into biliary cirrhosis. Its prevalence varies worldwide, depending on race, and accounts for 22.27 cases/100,000 habitants in Europe. To establish the diagnosis of PBC according to the European Association for the Study of the Liver (EASL) guidelines, two criteria must be satisfied among alkaline phosphatase (ALP) alterations, autoantibody positivity, and histologic abnormalities. Early treatment is effective in prolonging survival. Current guidelines do not suggest hepatic biopsy in patients with autoantibody positivity without cholestasis alterations. However, many patients with these characteristics have been diagnosed with PBC disease only histologically, mainly patients with normal ALP and elevated gamma-glutamyl transferase (GGT), whose normalization has been used as a marker for the follow-up. In contrast, this is the case of a patient with autoantibody positivity and both ALP and GGT within the range, diagnosed for PBC by histology. The manuscript wants to propose the re-evaluation of the role of liver biopsy in PBC diagnosis and the need for a serological or histological biomarker in the follow-up of patients without cholestatic alterations.\",\"PeriodicalId\":72998,\"journal\":{\"name\":\"Exploration of drug science\",\"volume\":\"70 10\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-01-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Exploration of drug science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.37349/eds.2024.00033\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Exploration of drug science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37349/eds.2024.00033","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Histological diagnosis of primary biliary cholangitis in one patient without cholestasis alterations: a case report that escaped guidelines
Primary biliary cholangitis (PBC) is an autoimmune cholangiopathy that affects mainly women and, if untreated, can evolve into biliary cirrhosis. Its prevalence varies worldwide, depending on race, and accounts for 22.27 cases/100,000 habitants in Europe. To establish the diagnosis of PBC according to the European Association for the Study of the Liver (EASL) guidelines, two criteria must be satisfied among alkaline phosphatase (ALP) alterations, autoantibody positivity, and histologic abnormalities. Early treatment is effective in prolonging survival. Current guidelines do not suggest hepatic biopsy in patients with autoantibody positivity without cholestasis alterations. However, many patients with these characteristics have been diagnosed with PBC disease only histologically, mainly patients with normal ALP and elevated gamma-glutamyl transferase (GGT), whose normalization has been used as a marker for the follow-up. In contrast, this is the case of a patient with autoantibody positivity and both ALP and GGT within the range, diagnosed for PBC by histology. The manuscript wants to propose the re-evaluation of the role of liver biopsy in PBC diagnosis and the need for a serological or histological biomarker in the follow-up of patients without cholestatic alterations.