title: Restoration of finger and thumb movement using one-stage free muscle transplantation.
abstract: OBJECTIVE
  Functional reconstruction following severe traumatic muscle loss may cause problems for reconstructive surgeons. In such situations, functioning free muscle transplantation (FFMT) represents an important alternative treatment option.
  
  
  METHODS
  The clinico-demographic characteristics of 11 patients receiving modified FFMT between 2005-2013 were retrospectively reviewed. The muscle strength, range of joint motion (ROM), total active motion (TAM) of the fingers, and Disability of Arm Shoulder and Hand (DASH) score were adopted to assess the functional results.
  
  
  RESULTS
  All FFMTs were performed in the secondary stage. The authors found that the mean ROM, TAM, ratio of TAM compared with the contralateral side, and DASH score were 112 degrees, 150 degrees, 62%, and 22.8, respectively; and eight and nine patients achieved greatly improved grip function and M4 muscle strength, respectively.
  
  
  CONCLUSIONS
  Using one-stage free muscle transplantation to restore finger and thumb movement simultaneously is an effective method for functional restoration following traumatic multi-muscle loss.
authors.affiliation: a Department of Orthopedics , Henan Provincial People's Hospital , Zhengzhou , PR China and.
authors.forename: Yi
authors.initials: Y
authors.lastname: Hou
authors.affiliation: b Department of Microsurgery and Orthopedic Trauma , the First Affiliated Hospital of Sun Yat-Sen University , Guangzhou , PR China.
authors.forename: Bengang
authors.initials: B
authors.lastname: Qin
authors.affiliation: b Department of Microsurgery and Orthopedic Trauma , the First Affiliated Hospital of Sun Yat-Sen University , Guangzhou , PR China.
authors.forename: Jiantao
authors.initials: J
authors.lastname: Yang
authors.affiliation: b Department of Microsurgery and Orthopedic Trauma , the First Affiliated Hospital of Sun Yat-Sen University , Guangzhou , PR China.
authors.forename: Xiangming
authors.initials: X
authors.lastname: Li
authors.affiliation: b Department of Microsurgery and Orthopedic Trauma , the First Affiliated Hospital of Sun Yat-Sen University , Guangzhou , PR China.
authors.forename: Yi
authors.initials: Y
authors.lastname: Yang
authors.affiliation: b Department of Microsurgery and Orthopedic Trauma , the First Affiliated Hospital of Sun Yat-Sen University , Guangzhou , PR China.
authors.forename: Guo
authors.initials: G
authors.lastname: Fu
authors.affiliation: b Department of Microsurgery and Orthopedic Trauma , the First Affiliated Hospital of Sun Yat-Sen University , Guangzhou , PR China.
authors.forename: Liqiang
authors.initials: L
authors.lastname: Gu
authors.affiliation: b Department of Microsurgery and Orthopedic Trauma , the First Affiliated Hospital of Sun Yat-Sen University , Guangzhou , PR China.
authors.forename: Jian
authors.initials: J
authors.lastname: Qi
mesh_terms: D000293:Adolescent; D000328:Adult; D001134:Arm Injuries / Q000503:physiopathology / Q000601:surgery*; D002675:Child, Preschool; D004185:Disability Evaluation; D005260:Female; D005385:Fingers / Q000503:physiopathology*; D005597:Fractures, Open / Q000503:physiopathology / Q000601:surgery; D058752:Free Tissue Flaps / Q000098:blood supply; D000071976:Gracilis Muscle / Q000637:transplantation*; D018737:Hand Strength / Q000502:physiology; D006801:Humans; D023821:Limb Salvage; D008297:Male; D008875:Middle Aged; D016059:Range of Motion, Articular / Q000502:physiology*; D012189:Retrospective Studies; D055815:Young Adult
keywords: Functioning free muscle transplantation; functional reconstruction; muscle injury