Diabetes and Vascular Disease

SUN-528 - Diabetic Ketoacidosis in a Patient with Type 3c Diabetes Secondary to Near-Total Pancreatectomy: A Case Report and Review of Clinical Implications

Sunday, June 14, 2026

9:00 AM - 4:00 PM CT

Submitting author(s)

MS

Mohammad H. Shafiq, MD

Resident
HCA KINGWOOD
Kingwood, Texas, United States

Late-Breaking Poster Presenter(s)

MS

Mohammad H. Shafiq, MD

Resident
HCA KINGWOOD
Kingwood, Texas, United States

Co-Author(s)

PP

Parshvi Patel, MD

HCA KINGWOOD
Kingwood, Texas, United States
IG

Ishan Gupta, n/a

HonorHealth
Scottsdale, Arizona, United States

Type 3c diabetes mellitus (pancreatogenic diabetes) is an underrecognized form of diabetes resulting from exocrine pancreatic disease or surgical resection. We present a case of a 32-year-old male with a history of congenital hyperinsulinemia secondary to neisidioblastosis, status post near-total pancreatectomy, who developed diabetic ketoacidosis (DKA). This case highlights the unique pathophysiology, diagnostic challenges, and management considerations in type 3c diabetes, emphasizing the need for heightened clinical awareness and tailored therapeutic strategies.

*Unless otherwise noted, all abstracts presented at ENDO must not be released to the press or the public until the date and time of presentation. For oral presentations, the abstracts are embargoed until the session begins. The Endocrine Society reserves the right to lift the embargo on specific abstracts that are selected for promotion prior to or during ENDO.*