Quadrangular space

Last revised by Assoc Prof Craig Hacking on 25 Mar 2019

The quadrangular space (or quadrilateral space) is one of three spaces located in the posterior compartment of the arm, along with the lateral triangular space and medial triangular space.

Gross anatomy

Boundaries
Contents

Related pathology

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Cases and figures

  • Figure 1: quadrilateral space (Gray's illustration)
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