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Suprascapular notch

Suprascapular notch
Suprascapular notch of left scapula03.png
Costal surface of left scapula. Suprascapular notch shown in red.
Scapula ant - Suprascapular notch.png
Costal surface of left scapula. Suprascapular notch visible in the red square.
Details
Identifiers
Latin Incisura scapulae
Dorlands
/Elsevier
i_05/12447497
TA A02.4.01.015
FMA 23236
Anatomical terms of bone
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The suprascapular notch (or scapular notch) is a notch in the superior border of the scapula, just medial to the base of the coracoid process.

This notch is converted into a foramen by the superior transverse scapular ligament, and serves for the passage of the suprascapular nerve (but not its corresponding artery); sometimes the ligament is ossified. The suprascapular artery travels superiorly to the superior transverse ligament.

According to Rengachary et al. 1979, there are six basic types of scapular notch:

Left scapula. Suprascapular notch shown in red.

Animation. Suprascapular notch shown in red.

Left scapula. Dorsal surface. (Sup. notch visible at top center.)

Costal surface of left scapula. Suprascapular notch labeled at top center.

This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)



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