title: Unilateral thenar hypoplasia.
abstract: This report documents a patient with unilateral hypoplasia of the thenar eminence. The clinical, electrodiagnostic, and radiological findings indicated a developmental abnormality which must be considered in the differential diagnosis of carpal tunnel syndrome.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D004576:Electromyography; D006801:Humans; D008297:Male; D009132:Muscles / Q000002:abnormalities* / Q000294:innervation; D009431:Neural Conduction; D013933:Thumb / Q000002:abnormalities*