Multiple aberrant coeliac trunk ramifications
1Department of Anatomy, Medical School, Aristotle University of Thessaloniki, PO Box 300, Thessaloniki 54124, Greece. g_paraskevas@yahoo.gr
Singapore Medical Journal
|August 3, 2011
Summary
During a cadaveric dissection, several unusual coeliac trunk artery variations were observed. Awareness of these anatomical anomalies is crucial for surgeons and radiologists to prevent complications.
Area of Science:
- Anatomy
- Vascular Anatomy
- Surgical Anatomy
Background:
- Cadaveric dissections are fundamental for understanding human anatomy.
- Variations in the coeliac trunk's branching pattern are clinically significant.
- Routine educational dissections can reveal important anatomical anomalies.
Observation:
- Multiple aberrant branches of the coeliac trunk were identified.
- An accessory left hepatic artery originated from the left gastric artery.
- Aberrant left inferior phrenic and left suprarenal arteries were noted, with some originating directly from the coeliac trunk.
Findings:
- The study detailed several unique coeliac trunk variations, including accessory left hepatic, left inferior phrenic, accessory left suprarenal, and accessory jejunal arteries.
- Two distinct aberrant left suprarenal arteries were observed originating from the left inferior phrenic artery.
- The accessory left hepatic artery arose from the left gastric artery, a deviation from typical anatomy.
Implications:
- Awareness of coeliac trunk anatomical variations is essential for surgical planning in upper abdominal procedures.
- Radiologists and surgeons must recognize these aberrant vascular patterns to minimize surgical risks.
- Understanding these anomalies can improve patient safety and reduce the likelihood of intraoperative complications.
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