Podcast
Questions and Answers
Where does the LEFT subclavian artery originate from?
Where does the LEFT subclavian artery originate from?
- Axillary artery
- Arch of the Aorta (correct)
- Aorta
- Brachiocephalic trunk
What does the Brachial Artery terminate into?
What does the Brachial Artery terminate into?
- Brachiocephalic trunk
- Subclavian artery
- Axillary artery
- Ulnar & Radial arteries (correct)
Which artery provides the main arterial supply for the arm?
Which artery provides the main arterial supply for the arm?
- Radial artery
- Axillary artery
- Ulnar artery
- Brachial artery (correct)
Where does the Ulnar Artery begin?
Where does the Ulnar Artery begin?
From which artery does the Axillary artery originate?
From which artery does the Axillary artery originate?
Which muscle encloses the Axillary artery?
Which muscle encloses the Axillary artery?
Where does the RIGHT subclavian artery originate from?
Where does the RIGHT subclavian artery originate from?
What does the Brachial Artery terminate into?
What does the Brachial Artery terminate into?
At which level does the Ulnar Artery begin?
At which level does the Ulnar Artery begin?
What is the origin of the LEFT subclavian artery?
What is the origin of the LEFT subclavian artery?
At which level does the Axillary artery begin?
At which level does the Axillary artery begin?
Which muscle encloses the Axillary artery?
Which muscle encloses the Axillary artery?
Where does the Brachial Artery terminate?
Where does the Brachial Artery terminate?
From which artery does the RIGHT subclavian artery originate?
From which artery does the RIGHT subclavian artery originate?
Study Notes
Subclavian Artery
- The LEFT subclavian artery originates from the Arch of the Aorta.
- The RIGHT subclavian artery originates from the Brachiocephalic Artery.
Axillary Artery
- The Axillary artery originates from the Subclavian artery.
- The Axillary artery begins at the lateral border of the 1st rib.
- It is enclosed by the Pectoralis minor muscle.
Brachial Artery
- The Brachial artery provides the main arterial supply for the arm.
- It terminates into the Radial and Ulnar arteries.
- The Brachial artery begins at the inferior border of the Teres major muscle.
Ulnar Artery
- The Ulnar artery begins at the medial border of the Bicipital aponeurosis.
- It begins at the level of the neck of the Radius bone.
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Description
Test your knowledge of the upper limb vascular system with this quiz presented by Dr. Wael W Albadr, senior radiologist. Learn about the aortic main branches, upper limb arteries, and their origins and continuations.
