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Cubital fossa floor.
The radial nerve is in the vicinity of the cubital fossa located between brachioradialis and brachialis muscles.
The floor of the fossa is formed by the brachialis muscle proximally and the supinator muscle distally the roof from superficial to deep forms from the skin fascia and the bicipital aponeurosis.
Medial border lateral border of the pronator teres muscle.
The floor of the cubital fossa is formed proximally by the brachialis and distally by the supinator muscle.
Floor of cubital fossa muscles.
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The cubital fossa is triangular in shape and thus has three borders.
The cubital fossa contains four main vertical structures from lateral to medial.
The cubital fossa is a triangular shaped depression located between the forearm and the arm on the anterior surface of the elbow with the apex of the triangle pointing distally.
It is also known as the antecubital because it lies anteriorly to the elbow.
It has three boundaries borders and it also has a floor.
Deep boundary floor brachialis and supinator muscles.
It is a space filled with different structures that makes up its content.
Lateral border medial border of the brachioradialis muscle.