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Updated: Jan 1, 2026

Isolation of Human Islets from Partially Pancreatectomized Patients
Published on: July 30, 2011
[Autoimmune pancreatitis associated with diabetes mellitus. Report of one case]
Esteban Pinto K1, Cecilia Vargas R1, Patricia Gómez G1
1Sección de Endocrinología y Diabetes, Hospital Clínico Universidad de Chile, Santiago, Chile.
Abstract:
Autoimmune pancreatitis is uncommon, responds to steroids and is usually associated with diabetes mellitus. We report a 73 year-old male who, two months after a diagnosis of diabetes mellitus, presented with obstructive jaundice and weight loss. Abdominal magnetic resonance imaging was suggestive of an autoimmune pancreatitis and serum IgG4 was 339 mg/dl (normal range 3-201). The patient was treated with prednisone 40 mg/day with a good clinical and laboratory response. During outpatient care, the dose of prednisone was tapered.
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