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The triangular space (also known as the medial triangular space, upper triangular space, or medial axillary space or foramen omotricipitale) is an axillary space.
Contents
It should not be confused with the triangular interval.
Boundaries
It has the following boundaries:
For the superior border, some sources list the teres minor, while others list the subscapularis.
Contents
It contains the scapular circumflex vessels.
Unlike the quadrangular space or the triangular interval, no major nerve passes through the triangular space.
References
Triangular space Wikipedia(Text) CC BY-SA