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High Resolution 3D Imaging of the Human Pancreas Neuro-insular Network
Published on: January 29, 2018
Pancreas in Hereditary Syndromes: Cross-sectional Imaging Spectrum.
Venkata S Katabathina1, Suryakala Buddha1, Hamid Rajebi1
1From the Departments of Radiology (V.S.K., S.B., H.R.) and Pathology (A.N.), University of Texas Health at San Antonio, 7703 Floyd Curl Dr, San Antonio, TX 78229; Department of Radiology, Le Bonheur Children's Hospital, Memphis, Tenn (J.N.S.); Department of Radiology, University of Texas M. D. Anderson Cancer Center, Houston, Tex (A.C.M., S.R.P.); Department of Radiology, University of Wisconsin, Madison, Wis (M.G.L.); Department of Radiology, University of Pittsburgh Medical Center, Pittsburgh, Pa (A.D.); and Department of Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.).
Hereditary syndromes can cause various pancreatic abnormalities, from cysts to cancer. Recognizing characteristic imaging findings is key for early detection and improved outcomes in at-risk patients.
Area of Science:
- Radiology
- Genetics
- Oncology
Background:
- Hereditary syndromes are linked to diverse pancreatic abnormalities, including cystic lesions, pancreatitis, and neoplasms.
- Specific genetic conditions manifest with unique pancreatic pathologies like iron deposition or tumors.
Purpose of the Study:
- To review pancreatic abnormalities associated with hereditary syndromes.
- To highlight the role of imaging in early detection and management.
Main Methods:
- Review of literature on genetic syndromes and associated pancreatic manifestations.
- Correlation of imaging findings with specific pancreatic pathologies.
Main Results:
- Hereditary syndromes predispose to cystic lesions, pancreatitis, ductal adenocarcinoma, neuroendocrine tumors, and iron deposition.
- Conditions like cystic fibrosis, von Hippel-Lindau disease, and Lynch syndrome present with distinct pancreatic imaging features.
- Imaging is crucial for identifying pancreatic malignancies in at-risk individuals.
Conclusions:
- Pancreatic manifestations of genetic syndromes have characteristic imaging findings.
- Radiologists must be aware of these features to implement appropriate screening and surveillance protocols.
- Early detection through imaging can significantly improve patient outcomes.
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