{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T22:31:28Z","timestamp":1789597888902,"version":"build-2803163510"},"reference-count":41,"publisher":"IMR Press","issue":"9","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Br J Hosp Med"],"published-print":{"date-parts":[[2020,9,2]]},"abstract":"<jats:p>Ulnar tunnel syndrome is compression of the ulnar nerve at the level of the wrist within Guyon's canal. It is most commonly caused by a ganglion cyst but may also be secondary to fractures, inflammatory conditions, neoplasm, vascular anomalies, aberrant musculature or a combination of these.<\/jats:p>\n                  <jats:p>Assessment should include a detailed history focusing on duration, site and progression of symptoms. The level of compression can be estimated clinically on examination by assessing motor and sensory changes in the hand.<\/jats:p>\n                  <jats:p>Investigations are used to confirm diagnosis or to clarify the underlying cause. X-rays and computed tomography can be used to exclude fractures. Ultrasound is used to diagnose ganglion cysts and vascular anomalies, and can localise the level of compression. Nerve conduction studies can be used to support the diagnosis and look for proximal compression.<\/jats:p>\n                  <jats:p>Mild symptoms can be managed non-operatively. Surgical exploration and decompression is the gold standard treatment for neuro-compressive causes with largely good outcomes.<\/jats:p>","DOI":"10.12968\/hmed.2020.0298","type":"journal-article","created":{"date-parts":[[2020,9,25]],"date-time":"2020-09-25T09:02:33Z","timestamp":1601024553000},"page":"1-9","source":"Crossref","is-referenced-by-count":10,"title":["Ulnar tunnel syndrome: pathoanatomy, clinical features and management"],"prefix":"10.31083","volume":"81","author":[{"given":"Alexander","family":"Scarborough","sequence":"first","affiliation":[{"name":"Hand Management Unit, Department of Plastic Surgery, Chelsea and Westminster Hospital, London, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert J","family":"MacFarlane","sequence":"additional","affiliation":[{"name":"Hand Management Unit, Department of Plastic Surgery, Chelsea and Westminster Hospital, London, 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