{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T14:22:00Z","timestamp":1787840520836,"version":"build-2784847793"},"reference-count":9,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"4","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2024,10]]},"abstract":"<jats:p>Immunoglobulin G4-related disease (IgG4-RD) is a localized or diffuse autoimmune fibro-inflammatory condition that can affect any organ. The literature is sparse on IgG4-RD in the Latino population. This is a case report of a Latino male diagnosed with IgG4-related pancreatitis presenting as a mass. Our 40-year-old Latino male patient presented with diarrhea and epigastric discomfort progressing to jaundice and pruritus. He had associated elevations in liver enzymes, antinuclear antibody, and IgG4. Magnetic resonance cholangiopancreatography revealed a lobulated pancreatic head mass with common bile duct (CBD) narrowing. Endoscopic ultrasound-guided biopsy of the pancreas revealed no malignancy, and the patient underwent CBD stenting through endoscopic retrograde cholangiopancreatography. The patient demonstrated a favorable response to systemic glucocorticoid therapy with resolution of his symptoms and normalization of his liver function tests. Coronavirus disease-2019 infection during treatment had no impact on the outcomes.<\/jats:p>","DOI":"10.4103\/jfcm.jfcm_143_24","type":"journal-article","created":{"date-parts":[[2024,10,10]],"date-time":"2024-10-10T10:30:02Z","timestamp":1728556202000},"page":"351-354","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Immunoglobulin G4-related pancreatitis presenting as an obstructive pancreatic mass in a Latino male"],"prefix":"10.4103","volume":"31","author":[{"given":"Blake","family":"Busey","sequence":"first","affiliation":[{"name":"Valley View Health Center, Centralia, WA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paul","family":"Estrada","sequence":"additional","affiliation":[{"name":"Department of Medicine, Gastroenterology and Advanced Endoscopy, Paul L. Foster School of Medicine, Texas Tech University Health Sciences Center El Paso, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Javaria","family":"Anwer","sequence":"additional","affiliation":[{"name":"Department of Family Medicine, Texas Tech University Health Sciences Center, Transmountain Campus, El Paso, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2024,10,10]]},"reference":[{"key":"R1-20260427","doi-asserted-by":"crossref","first-page":"739","DOI":"10.2169\/internalmedicine.5754-20","article-title":"Type 1 autoimmune pancreatitis extending along the main pancreatic duct: IgG4-related pancreatic periductitis","volume":"60","author":"Sato","year":"2021","journal-title":"Intern Med"},{"key":"R2-20260427","doi-asserted-by":"crossref","first-page":"1688","DOI":"10.1002\/art.39132","article-title":"International consensus guidance statement on the management and treatment of IgG4-related disease","volume":"67","author":"Khosroshahi","year":"2015","journal-title":"Arthritis Rheumatol"},{"key":"R3-20260427","doi-asserted-by":"crossref","first-page":"1203","DOI":"10.1016\/j.autrev.2014.08.013","article-title":"The clinical spectrum of IgG4-related disease","volume":"13","author":"Brito-Zer\u00f3n","year":"2014","journal-title":"Autoimmun Rev"},{"key":"R4-20260427","doi-asserted-by":"crossref","first-page":"833","DOI":"10.5858\/arpa.2012-0614-CR","article-title":"Sudden cardiac death due to coronary artery involvement by IgG4-related disease: A rare, serious complication of a rare disease","volume":"138","author":"Patel","year":"2014","journal-title":"Arch Pathol Lab Med"},{"key":"R5-20260427","first-page":"295472","article-title":"IgG4-related autoimmune prostatitis: Is it an unusual or underdiagnosed manifestation of IgG4-related disease?","volume":"2013","author":"Bourlon","year":"2013","journal-title":"Case Rep Urol"},{"key":"R6-20260427","doi-asserted-by":"crossref","first-page":"7","DOI":"10.1002\/art.41120","article-title":"The 2019 American College of Rheumatology\/European League against Rheumatism classification criteria for IgG4-related disease","volume":"72","author":"Wallace","year":"2020","journal-title":"Arthritis Rheumatol"},{"key":"R7-20260427","doi-asserted-by":"crossref","first-page":"12","DOI":"10.3941\/jrcr.v16i2.4266","article-title":"IgG4-related disease: A constellation of abdominal manifestations","volume":"16","author":"Wattamwar","year":"2022","journal-title":"J Radiol Case Rep"},{"key":"R8-20260427","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1136\/flgastro-2018-101001","article-title":"Diagnosis and management of IgG4-related disease","volume":"10","author":"Hegade","year":"2019","journal-title":"Frontline Gastroenterol"},{"key":"R9-20260427","doi-asserted-by":"crossref","first-page":"m1067","DOI":"10.1136\/bmj.m1067","article-title":"Advances in the diagnosis and management of IgG4 related disease","volume":"369","author":"Lanzillotta","year":"2020","journal-title":"BMJ"}],"container-title":["Journal of Family and Community Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/jfcm.jfcm_143_24","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T13:24:23Z","timestamp":1787837063000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/jfcm.jfcm_143_24"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,10]]},"references-count":9,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2024]]}},"URL":"https:\/\/doi.org\/10.4103\/jfcm.jfcm_143_24","relation":{},"ISSN":["2230-8229","2229-340X"],"issn-type":[{"value":"2230-8229","type":"print"},{"value":"2229-340X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,10]]},"assertion":[{"value":"2024-05-17","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-08-19","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}}]}}