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09:06
Brachial Artery Catheterization in Swine
Published on: March 30, 2019
Bilateral superficial brachial artery
T Sharma1, R K Singla, K Sachdeva
1Department of Anatomy, Government Medical College, Amritsar, India.
Kathmandu University Medical Journal (KUMJ)
|May 27, 2010
Summary
A rare bilateral variation of the superficial brachial artery, where the axillary artery bifurcated unusually on both sides, is reported. This anatomical anomaly has significant clinical and radiological implications.
Area of Science:
- Anatomy
- Vascular Radiology
- Clinical Procedures
Background:
- Variations in the upper limb arterial system are common.
- Understanding axillary artery anatomy is crucial for medical interventions.
Observation:
- A rare bilateral variation of the superficial brachial artery was identified.
- The axillary artery divided into a superficial brachial artery and the brachial artery proper on both sides.
Findings:
- The superficial brachial artery passed superficial to the lateral root of the median nerve.
- The brachial artery proper descended deep to the medial root of the median nerve, giving off circumflex humeral and profunda brachii branches.
Implications:
- This rare bilateral variation necessitates careful consideration in vascular radiology and surgical planning.
- Knowledge of such anomalies aids in preventing iatrogenic injuries during procedures in the axilla and arm.
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