{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T01:36:19Z","timestamp":1789781779567,"version":"4.0.1"},"reference-count":56,"publisher":"Georg Thieme Verlag KG","issue":"02","license":[{"start":{"date-parts":[[2023,4,3]],"date-time":"2023-04-03T00:00:00Z","timestamp":1680480000000},"content-version":"vor","delay-in-days":2,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Semin Musculoskelet Radiol"],"published-print":{"date-parts":[[2023,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Profound knowledge of nerve variations is essential for clinical practice. It is crucial for interpreting the large variability of a patient's clinical presentation and the different mechanisms of nerve injury. Awareness of nerve variations facilitates surgical safety and efficacy. Clinically significant anatomical variations can be classified into two main groups: variability in the course of the nerve and variability of structures surrounding the nerve. In this review article we focus on the most common nerve variants of the upper extremity and their clinical relevance.<\/jats:p>","DOI":"10.1055\/s-0043-1761952","type":"journal-article","created":{"date-parts":[[2023,4,3]],"date-time":"2023-04-03T22:32:15Z","timestamp":1680561135000},"page":"129-135","source":"Crossref","is-referenced-by-count":14,"title":["Anatomical Variants of the Upper Limb Nerves: Clinical and Preoperative Relevance"],"prefix":"10.1055","volume":"27","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4438-9025","authenticated-orcid":false,"given":"Christoph","family":"Schwabl","sequence":"additional","affiliation":[{"name":"Radiology Department, Medical University of Innsbruck, Innsbruck, Austria"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Romed","family":"H\u00f6rmann","sequence":"additional","affiliation":[{"name":"Department of Anatomy, Histology and Embryology, Institute of Clinical and Functional Anatomy, Medical University of Innsbruck, 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