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Volar metacarpal arteries

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Artery: Volar metacarpal arteries
Ulnar and radial arteries. Deep view. (Volar metacarpal visible at bottom center.)
Latin arteriae metacarpales palmares, arteriae metacarpeae volares
Gray's subject #151 595
Source deep palmar arch
Dorlands/Elsevier a_61/12155089

The volar metacarpal arteries (palmar metacarpal arteries, palmar interosseous arteries), three or four in number, arise from the convexity of the deep volar arch; they run distally upon the Interossei, and anastomose at the clefts of the fingers with the common digital branches of the superficial volar arch.

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 As such, some of the information contained herein may be outdated.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.

Arteries of upper limbsedit

AXILLARY: superior thoracic - thoracoacromial - lateral thoracic - subscapular (circumflex scapular - thoracodorsal) - anterior humeral circumflex - posterior humeral circumflex | (Gray's s149)

BRACHIAL: profunda brachii (radial collateral, medial collateral) - superior ulnar collateral - inferior ulnar collateral | (Gray's s150)

RADIAL: deep palmar arch - radial recurrent - superficial palmar arch - dorsal carpal - dorsal carpal network - dorsal metacarpal - princeps pollicis - radial of index finger - volar metacarpal | (Gray's s151)

ULNAR: anterior ulnar recurrent - posterior ulnar recurrent - common interosseous - volar interosseous - posterior interosseous - interosseous recurrent - common volar digital | (Gray's s152)

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