Preferred Label : ulnar nerve compression syndromes;
MeSH definition : Ulnar neuropathies caused by mechanical compression of the nerve at any location from
its origin at the BRACHIAL PLEXUS to its terminations in the hand. Common sites of
compression include the retroepicondylar groove, cubital tunnel at the elbow (CUBITAL
TUNNEL SYNDROME), and Guyon's canal at the wrist. Clinical features depend on the
site of injury, but may include weakness or paralysis of wrist flexion, finger flexion,
and ulnar innervated intrinsic hand muscles, and impaired sensation over the ulnar
aspect of the hand, fifth finger, and ulnar half of the ring finger. (Joynt, Clinical
Neurology, 1995, Ch51, p43);
MeSH synonym : ulnar nerve compression; nerve compression, ulnar; compression, ulnar nerve; ulnar nerve compressions;
MeSH hyponym : ulnar nerve entrapment syndrome; ulnar nerve external compression syndrome; guyon syndrome; Ulnar Nerve Entrapment; Entrapment, Ulnar Nerve; Entrapments, Ulnar Nerve; Nerve Entrapment, Ulnar; Ulnar Nerve Entrapments; Entrapment Syndrome, Ulnar Nerve; External Compression Syndrome, Ulnar Nerve; Guyon Syndromes; Syndrome, Guyon; Syndromes, Guyon; Ulnar Nerve Entrapment at the Wrist;
Wikipedia link : https://en.wikipedia.org/wiki/Ulnar nerve compression syndromes;
Origin ID : D017769;
UMLS CUI : C0206242;
Allowable qualifiers
Automatic exact mappings (from CISMeF team)
Record concept(s)
Semantic type(s)
Validated automatic mappings to BTNT
Ulnar neuropathies caused by mechanical compression of the nerve at any location from
its origin at the BRACHIAL PLEXUS to its terminations in the hand. Common sites of
compression include the retroepicondylar groove, cubital tunnel at the elbow (CUBITAL
TUNNEL SYNDROME), and Guyon's canal at the wrist. Clinical features depend on the
site of injury, but may include weakness or paralysis of wrist flexion, finger flexion,
and ulnar innervated intrinsic hand muscles, and impaired sensation over the ulnar
aspect of the hand, fifth finger, and ulnar half of the ring finger. (Joynt, Clinical
Neurology, 1995, Ch51, p43)
https://www.medg.fr/syndrome-de-loge-de-guyon
2018
France
teaching material
scientific and technical information
ulnar nerve compression syndromes
guyon syndrome
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