Upper extremity angiogram

Upper extremity angiogram

Case contributed by Paul Brown.
History: 13-year-old female patient with history of right upper extremity pain/numbness with a monophasic right radial artery and absent ulnar pulse on physical examination.

CT angiogram shows an intact deep palmar arch off the radial artery, and a hypoplastic superficial palmar arch off the ulnar artery.

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Label vessels

Accession: CL0349

Study description: