Annular pancreas: Difference between revisions
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==Presentation== | ==Presentation== | ||
==Diagnosis== | ==Diagnosis== | ||
Revision as of 16:35, 2 February 2012
| Annular pancreas | |
| ICD-10 | Q45.1 |
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| ICD-9 | 751.7 |
| OMIM | 167750 |
| MedlinePlus | 001142 |
For patient information click here
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Annular Pancreas Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Annular pancreas On the Web |
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American Roentgen Ray Society Images of Annular pancreas |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Causes
Presentation
Diagnosis
Postnatal diagnostic procedures include abdominal x-ray and ultrasound, CT scan, and upper GI and small bowel series.
Diagnostic Findings
- ERCP: An aberrant pancreatic duct communicating with the main pancreatic duct and encircling the duodenum.
- CT or MRI studies may show normal pancreatic tissue, with or without a small pancreatic duct, encircling the duodenum.
- Upper GI series: Narrowing of the second portion of the duodenum.
Treatment
Surgical resection is recommended for symptomatic cases.
Treatment usually is bypassing the obstructed segment of dudenum by duodeno-doudenostomy. Another approach is laparoscopic gastrojejunostomy.[1]
References
See Also
External Links
Template:Congenital malformations and deformations of digestive system