Properties of the celiac trunk--anatomical study
Daniela Malnar1, Gordana Starcević Klasan, Damir Miletić
1Department of Anatomy, School of Medicine, Rijeka University, Rijeka, Croatia. dani@medri.hr
Collegium Antropologicum
|October 28, 2010
Summary
This study details celiac trunk anatomy, revealing common branching patterns and average arterial diameters. Findings offer crucial data for surgical planning and angiographic procedures involving the celiac artery.
Area of Science:
- Anatomy
- Vascular Surgery
- Radiology
Background:
- Celiac trunk anatomy is documented, but arterial diameter data is limited.
- Accurate measurements are vital for surgical and angiographic interventions.
Purpose of the Study:
- To investigate human celiac trunk properties, including arterial diameters and variations.
- To provide precise anatomical data for clinical applications.
Main Methods:
- Anatomical dissection of 90 human cadavers.
- Identification of the celiac trunk and measurement of its main branches' diameters.
Main Results:
- The celiac trunk typically bifurcates into the splenic and common hepatic arteries (72%).
- Mean celiac trunk length: 1.9 cm; mean diameter: 0.78 cm.
- Splenic artery diameter (0.61 cm) was largest; left gastric artery (0.38 cm) was smallest.
Conclusions:
- This study provides novel data on celiac trunk arterial diameters and variations.
- The findings are essential for improving surgical and angiographic procedures.
- Detailed anatomical knowledge aids in understanding vascular anomalies.
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