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Sci Rep
January 2025
Department of Clinical Science and Services, Royal Veterinary College, Hatfield, AL9 7TA, UK.
Insulinoma is the most common pancreatic tumor diagnosed in dogs. This study aimed to report incidence risk, breed predispositions and other demographic risk factors for insulinoma diagnosed in dogs under primary veterinary care in the UK. The VetCompass Program supports research on anonymized electronic health records (EHRs) from dogs under UK veterinary care.
View Article and Find Full Text PDFMil Med
January 2025
Division of Endocrinology, Diabetes and Metabolism, University of California Davis Health, Sacramento, CA 95817, USA.
We report the case of a 29-year-old male soldier with a time in service above 10 years, found to have asymptomatic long QT syndrome (LQTS), a condition associated with increased risk of potentially fatal ventricular arrhythmias, during a flight physical. A review of his past medical history revealed a transient QT prolongation during an episode of hypoglycemia due to endogenous hyperinsulinism caused by an insulinoma, as an infantryman 7 years earlier; the resolution of the QT prolongation was spontaneous. He was evaluated and considered fit for duty by cardiology.
View Article and Find Full Text PDFDiabetes
January 2025
Barbara Davis Center for Diabetes, University of Colorado, Aurora, CO, USA.
Increasing evidence shows that pathogenic T cells in type 1 diabetes (T1D) that may have evaded negative selection recognize post-translational modified (PTM) epitopes of self-antigens. We have investigated the profiles of autoantibodies specifically targeting the deamidated epitopes of insulinoma antigen-2 extracellular domain (IA-2ec) to explore their relationship with T1D development. We compared the characteristics of autoantibodies targeting the IA-2ec Q>E epitopes (PTM IA-2ecA) as well as those targeting the IA-2ec unmodified epitopes (IA-2ecA) in participants across different stages of T1D development and in individuals with other types of diabetes and other kinds of autoimmunity.
View Article and Find Full Text PDFRare Tumors
January 2025
Digestive Surgical Department C, Ibn Sina University Hospital, Rabat, Morocco.
Even though insulinoma is the most frequent neuroendocrine tumor, it represents only 2% of pancreatic 2% of all pancreatic neoplasms. Diagnosis is relatively simple, and surgery after accurate determination of the tumors location within the pancreas is the cornerstone of its treatment. We herein report 4 patients undergoing various surgeries for benign secreting insulinomas, after extensive radiological and endoscopic exploration.
View Article and Find Full Text PDFRev Med Chil
June 2024
Departamento de endocrinología, Hospital Clínico San Borja Arriarán, Santiago, Chile.
Multiple endocrine neoplasia type 1 (MEN1) is a rare autosomal dominant disease with an estimated prevalence of 2 per 100,000. This disease is caused by a mutation in the tumor suppressor gene MEN1, which is located on chromosome 11 and codifies the menin protein. It is characterized by a predisposition of parathyroids, enteropancreatic, and anterior pituitary tumors, affecting the quality of life and lifespan of those who have the disease.
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