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Purpose: This case report is to present the anatomical variation of ectopic pancreas and discuss about its clinical significance.
Methods: While dissecting an adult cadaver specimen, an ectopic pancreas specimen was found.
Results: The ectopic pancreatic tissue was located in the left lobe of the liver and the mesentery. After HE staining and microscopic observation, it was found that the ectopic pancreatic tissue contained ducts, islets, and acini, thus it was classified as Type I according to Gaspar Fuentes' classification.
Conclusion: We report an atypical variation of ectopic pancreas, which is located in the left lobe of the liver and the mesentery. This may be associated with certain digestive system diseases such as dyspepsia. The findings of this study can provide insights for the clinical diagnosis of digestive system diseases.
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http://dx.doi.org/10.1007/s00276-025-03608-w | DOI Listing |
Am J Physiol Endocrinol Metab
August 2025
"Aldo Ravelli" Center for Neurotechnology and Experimental Brain Therapeutics, Department of Health Sciences, Università degli Studi di Milano, Milan, Italy.
Cystic Fibrosis (CF) is a genetic disease that primarily affects the pancreas and lungs. CF dyslipidaemia is characterized by decreased circulating lipids and increased ectopic lipid deposition in liver, pancreas, and lungs. Pancreatic exocrine insufficiency precedes the onset of CF related diabetes (CFRD).
View Article and Find Full Text PDFJ Surg Case Rep
August 2025
Department of General Surgery, Mamata Academy of Medical Sciences, Hyderabad 500118, India.
Ectopic pancreas is a rare condition where pancreatic tissue develops outside its normal location, often remaining asymptomatic. We present a case of a 45-year-old woman with type 2 diabetes and hypertension who presented with postprandial abdominal pain, projectile vomiting, and constipation, clinically suggestive of intestinal obstruction. Computed tomography revealed jejunal wall thickening, raising suspicion of a neoplastic lesion.
View Article and Find Full Text PDFJ Surg Case Rep
August 2025
Department of Thoracic Surgery at Jersey Shore University Medical Center (JSUMC), 1945 Route 33, Neptune, NJ 07753, United States.
Ectopic pancreas (EP) is a rare congenital anomaly defined as pancreatic tissue lacking anatomical or vascular continuity with the pancreas. Although it occurs in 0.25%-2% of the population, mediastinal EP is exceedingly rare, with fewer than 30 reported cases.
View Article and Find Full Text PDFTrends Endocrinol Metab
August 2025
Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging (Shandong First Medical University), Ministry of Education, Jinan, 250021, China; Shandong Clinical Research Center of Diabetes and Metabolic Diseases, Jinan, 250021, China; Shandong Institute of Endocrine & Metabolic Diseases,
Since the introduction of the concept of 'lipotoxicity' 30 years ago, it has become widely accepted that ectopic triglyceride deposition is a key contributor to metabolic diseases. Subsequently, clinical observations have also revealed that triglyceride deposition can occur in a wide range of tissues and organs, including liver, pancreas, kidney, bone, thyroid and sex glands. However, these ectopic triglycerides were long regarded as inert reservoirs.
View Article and Find Full Text PDFFront Oncol
July 2025
Department of Oncology, Huadong Hospital, Fudan University, Shanghai, China.
Ectopic pancreas (EP) is most commonly located in the upper gastrointestinal tract, particularly in the stomach. Malignant transformation of EP is exceptionally rare, and due to its very low incidence, the response to drug therapy and overall prognosis remain poorly understood. This report presents a case of gastric ectopic pancreatic ductal adenocarcinoma.
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