title: Isolated Brachialis Muscle Atrophy.
abstract: solated brachialis muscle atrophy, a rare entity with few reported cases in the literature, is explained by a variety of etiologies. We present a case of unilateral, isolated brachialis muscle atrophy that likely resulted from neuralgic amyotrophy.
authors.forename: John W
authors.initials: JW
authors.lastname: Karl
authors.forename: Michael T
authors.initials: MT
authors.lastname: Krosin
authors.affiliation: Department of Orthopaedic Surgery, Columbia University Medical Center, New York, NY. robertjstrauch@hotmail.com.
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Strauch
mesh_terms: D000328:Adult; D001132:Arm; D020968:Brachial Plexus Neuritis / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D018482:Muscle, Skeletal / Q000473:pathology*; D009133:Muscular Atrophy / Q000175:diagnosis* / Q000209:etiology; D059348:Peripheral Nerve Injuries / Q000150:complications*