title: Disappearance of an ampullary pseudotumor after steroid therapy for autoimmune pancreatitis.
authors.affiliation: Department of Internal Medicine, Tokyo Metropolitan Komagome Hospital, Tokyo, Japan.
authors.forename: Terumi
authors.initials: T
authors.lastname: Kamisawa
authors.forename: Hajime
authors.initials: H
authors.lastname: Anjiki
authors.forename: Naoto
authors.initials: N
authors.lastname: Egawa
mesh_terms: D014670:Ampulla of Vater / Q000473:pathology; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use*; D001327:Autoimmune Diseases / Q000175:diagnosis / Q000188:drug therapy* / Q000473:pathology; D001706:Biopsy; D002760:Cholangiopancreatography, Endoscopic Retrograde; D001651:Cholestasis, Extrahepatic / Q000175:diagnosis / Q000188:drug therapy / Q000473:pathology; D003135:Common Bile Duct / Q000473:pathology; D003137:Common Bile Duct Diseases / Q000175:diagnosis / Q000188:drug therapy* / Q000473:pathology; D003937:Diagnosis, Differential; D006104:Granuloma, Plasma Cell / Q000175:diagnosis / Q000188:drug therapy* / Q000473:pathology; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis; D008297:Male; D008875:Middle Aged; D050500:Pancreatitis, Chronic / Q000175:diagnosis / Q000188:drug therapy* / Q000473:pathology; D011239:Prednisolone / Q000627:therapeutic use*; D014057:Tomography, X-Ray Computed
chemical_list: D000893:Anti-Inflammatory Agents; D007074:Immunoglobulin G; D011239:Prednisolone