title: Use of the Teres Major Muscle in Chimeric Subscapular System Free Flaps for Head and Neck Reconstruction.
abstract: OBJECTIVE
  We present what we believe to be the first case series in which the teres major muscle is used as a free flap in head and neck reconstruction.
  
  
  OBJECTIVE
  To describe our experience with the teres major muscle in free flap reconstruction of head and neck defects and to identify advantages of this approach.
  
  
  METHODS
  A retrospective review was performed at 2 tertiary care centers between February 1, 2007, and June 30, 2012. Data analysis was conducted from July 31, 2014, through December 1, 2014.
  
  
  METHODS
  Teres major muscle free flap for use in head and neck reconstruction.
  
  
  METHODS
  Indications for use, complications, and outcomes including donor site morbidity.
  
  
  RESULTS
  The teres major free flap was used in 11 patients as a component of chimeric subscapular system free flaps for a variety of complex head and neck defects. The teres major muscle was used to fill soft-tissue defects of the neck, face, and nasal cavity; it provided substantial soft-tissue volume but was less bulky than the latissimus dorsi muscle. The teres major muscle was also used to provide protection for vascular anastomoses and/or great vessels and to enhance soft-tissue coverage of the mandibular reconstruction plate. In addition, the muscle was selected as a substrate for skin grafting where inadequate neck skin remained. Flap survival occurred in 10 of 11 flaps (91%). Two flaps (18%) demonstrated venous congestion that was managed successfully. Two patients (18%) developed minor recipient-site complications (submental fistula and infection with recurrent wound dehiscence and plate exposure). All donor sites healed well, with chronic, mild shoulder pain noted in 2 patients (18%) and no postoperative seromas observed in any patient.
  
  
  CONCLUSIONS
  Addition of the teres major muscle to a subscapular system free flap is an option for reconstruction of a variety of complex head and neck defects, particularly when a moderate amount of soft tissue is required. In select cases, the teres major muscle may have advantages over the latissimus dorsi muscle.
authors: Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of New Mexico Health Science Center, Albuquerque.
authors: Andrew R
authors: AR
authors: Tomlinson
authors: Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville.
authors: Mark J
authors: MJ
authors: Jameson
authors: Department of Otolaryngology-Head and Neck Surgery, University of Iowa Hospitals and Clinics, Iowa City.
authors: Nitin A
authors: NA
authors: Pagedar
authors: Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville.
authors: Stephen S
authors: SS
authors: Schoeff
authors: Department of Otolaryngology-Head and Neck Surgery, University of Iowa Hospitals and Clinics, Iowa City.
authors: A Eliot
authors: AE
authors: Shearer
authors: Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of New Mexico Health Science Center, Albuquerque.
authors: Nathan H
authors: NH
authors: Boyd
mesh_terms: D000328:Adult; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000601:surgery; D005260:Female; D058752:Free Tissue Flaps / Q000098:blood supply / Q000601:surgery*; D006085:Graft Survival; D006801:Humans; D008297:Male; D008339:Mandibular Neoplasms / Q000473:pathology / Q000601:surgery; D063175:Mandibular Reconstruction / Q000379:methods; D008866:Microsurgery / Q000379:methods; D008875:Middle Aged; D064827:Myocutaneous Flap / Q000098:blood supply / Q000601:surgery*; D009367:Neoplasm Staging; D010025:Osteoradionecrosis / Q000601:surgery; D010038:Otorhinolaryngologic Diseases / Q000473:pathology / Q000601:surgery*; D010039:Otorhinolaryngologic Neoplasms / Q000473:pathology / Q000601:surgery*; D011183:Postoperative Complications / Q000209:etiology; D019651:Plastic Surgery Procedures / Q000379:methods*; D018183:Transplantation Chimera