J Korean Soc Surg Hand.  2015 Jun;20(2):55-58. 10.12790/jkssh.2015.20.2.55.

Ulnar Artery Thrombosis in Guyon's Canal

Affiliations
  • 1Department of Orthopedic Surgery, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea. chkim@gnah.co.kr
  • 2Department of Pathology, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea.

Abstract

Causes of ulnar nerve compression in Guyon's canal are various, but thrombosis of the ulnar artery due to a single trauma is rarely reported. We report a case of ulnar nerve compression caused by traumatic thrombosis of the ulnar artery in Guyon's canal. Surgical excision of the ulnar artery thrombus and end to end anastomosis resulted in complete relief of the patient's symptoms.

Keyword

Guyon's canal; Ulnar nerve; Ulnar artery thrombosis

MeSH Terms

Thrombosis*
Ulnar Artery*
Ulnar Nerve
Ulnar Nerve Compression Syndromes
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