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Upper subscapular nerve
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(Redirected from Upper subscapular)
| Nerve: Upper subscapular nerve | ||
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| Plan of brachial plexus. (Label for upper subscapular nerve at bottom center.) | ||
| Gray's | subject #210 934 | |
| Innervates | subscapularis | |
| From | posterior cord | |
| Dorlands/Elsevier | n_05/12566801 | |
The upper subscapular (short subscapular, superior subscapular) enters the upper part of the Subscapularis, and is frequently represented by two branches. It is derived from C5, C6 nerve fibers, and branches from the posterior cord of the brachial plexus.
 Brachial plexus |
 The right brachial plexus (infraclavicular portion) in the axillary fossa; viewed from below and in front. |
- subscapular+nerves at eMedicine Dictionary
This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.
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| Supraclavicular | dorsal scapular • suprascapular • to the subclavius • long thoracic |
| Infraclavicular: lateral cord | musculocutaneous (lateral cutaneous of forearm) • lateral pectoral • lateral head of median (anterior interosseous, palmar, common palmar digital, proper palmar digital) |
| Infraclavicular: medial cord | medial pectoral • medial cutaneous of forearm • medial cutaneous of arm • ulnar (muscular branches, dorsal branch, palmar branch, superficial branch, deep branch) • medial head of median |
| Infraclavicular: posterior cord | subscapular (upper, lower) • thoracodorsal • axillary (superior lateral cutaneous of arm) • radial (muscular, inferior lateral cutaneous of arm, posterior cutaneous of arm, posterior cutaneous of forearm, superficial branch, deep branch, posterior interosseous) |
| Other | cutaneous innervation of the upper limbs |