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http://dx.doi.org/10.3238/arztebl.2018.0181 | DOI Listing |
Background: Autoimmune pancreatitis (AIP) is a form of chronic pancreatitis that presents clinically with obstructive icterus, histologically with infiltration of pancreatic parenchyma by inflammatory cells leading to chronic inflammation with fibrosis, and therapeutically with good response to corticosteroid therapy. Clinically, it may resemble malignant disease, making diagnosis difficult and requiring a multidisciplinary team (gastroenterologist, endoscopist, radiologist, surgeon, pathologist). Two types of AIP are distinguished.
View Article and Find Full Text PDFWorld J Clin Cases
November 2024
Department of Infectious Diseases, Affiliated Hospital of Zunyi Medical University, Zunyi 563000, Guizhou Province, China.
IgG4-related sclerosing cholangitis (IgG4-SC) is an inflammatory disease that leads to bile duct stricture, characterized by the infiltration of IgG4-positive plasma cells into the bile duct wall, thickening of the bile duct wall, and narrowing of the lumen. The differential diagnosis of IgG4-SC mainly includes primary sclerosing cholangitis, cholangiocarcinoma, and pancreatic cancer. IgG4-SC is often associated with autoimmune pancreatitis and can be accurately diagnosed based on clinical diagnostic criteria.
View Article and Find Full Text PDFBackground: Idiopathic retroperitoneal fibrosis is characterized by the development of inflammatory infiltrates with marked fibrosis along the large retroperitoneal vessels. Rituximab in combination with glucocorticoids constitute an effective therapy, but the responses are not long-lasting. In other similar situations, addition of cyclophosphamide to the combination achieved longer and deeper responses.
View Article and Find Full Text PDFRev Med Chil
September 2023
Hospital Militar, Santiago, Chile.
Clin Exp Med
July 2024
Department of General Surgery, Faculty of Medicine, Gazi University, Ankara, Turkey.