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dc.contributor.authorGunenc, Beser C.
dc.contributor.authorErcakmak, B.
dc.contributor.authorTunalı, Selçuk
dc.contributor.authorBasar, R.
dc.date.accessioned2019-07-10T14:39:31Z
dc.date.available2019-07-10T14:39:31Z
dc.date.issued2013-11
dc.identifier.citationBeser, C. G., Ercakmak, B., Tunali, S., & Basar, R. (2013). Combination of six variations in a single arm. Romanian Journal of Morphology and Embryology, 54(3), 845-849.en_US
dc.identifier.issn1220-0522
dc.identifier.urihttp://www.rjme.ro/RJME/resources/files/541313845849.pdf
dc.identifier.urihttp://hdl.handle.net/20.500.11851/1844
dc.description.abstractVariations on the neuromuscular structures of the upper limb reflect the complex development of that region. Many of them may be important during surgical and/or diagnostic procedures; however, some of them are of academic interest. Here we report a case of six neuromuscular variations in a single upper limb. During routine educational dissection for the undergraduate medical students at the Department of Anatomy, Faculty of Medicine, Hacettepe University, Ankara, Turkey, we came across six variations on the left upper limb of a 43-year-old well-built male cadaver. We conformed to the steps described in Grant’s Dissector during the dissection, and photographed the case with a Nikon Coolpix camera. The biceps brachii showed an accessory head that originated from the tendon of pectoralis major, ran downwards superficial to the long head and joined the distal 1/3 of the muscle mass. A thin muscle band accompanying the lateral side of the pectoralis major was identified as pectoralis quartus. It was originated from the sixth rib and inserted to the coracoid process. The coracobrachialis was double-headed having a common origin from the coracoid process, separating into two after a short course and joining again at the middle level of the arm. Musculocutaneous nerve did not pierce the coracobrachialis. Instead, it ran beneath the two bellies of the muscle. The lateral cord of the brachial plexus passed between the two bellies of coracobrachialis; then divided into musculocutaneous nerve and the lateral root of the median nerve at a lower level than usual. The right upper limb showed no variations. The variations described here maybe commonly encountered individually; however, the combination of six of them in a single arm is previously unreported.en_US
dc.language.isoengen_US
dc.publisherEditura Acad Romaneen_US
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectSupernumerary headen_US
dc.subjectBiceps brachiien_US
dc.subjectPectoralis quartusen_US
dc.subjectCoracobrachialis.en_US
dc.titleCombination of six variations in a single armen_US
dc.typearticleen_US
dc.relation.journalRom J Morphol Embryol.en_US
dc.contributor.departmentTOBB ETU, Faculty of Medicine, Department of Basic Medical Sciencesen_US
dc.contributor.departmentTOBB ETÜ, Tıp Fakültesi, Temel Tıp Bilimleri Bölümütr_TR
dc.identifier.volume54
dc.identifier.issue3
dc.identifier.startpage845
dc.identifier.endpage849
dc.identifier.wosWOS:000328726000026
dc.contributor.tobbetuauthorTunalı, Selçuk
dc.contributor.YOKid182380
dc.identifier.PubMedIDPMID:24322038
dc.contributor.wosresearcherIDM-8113-2014
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıtr_TR


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