Repair of a large pharyngocutaneous fistula with a free jejunal patch flap after salvage laryngectomy: A case report.
Preoperative chemoradiation therapy increases the risk of pharyngocutaneous fistula (PCF) after laryngectomy. In this report, we describe the use of a free jejunal patch flap and a deltopectoral flap for surgical treatment of a large PCF. A 52-year-old man underwent salvage laryngectomy and right neck dissection after concurrent radiotherapy for laryngeal carcinoma. On postoperative day 5, a pharyngeal fistula and neck abscess occurred with the right internal jugular vein thrombosis. We sutured the pharyngeal mucosa to the cervical skin to avoid carotid artery exposure, and we also ligated the right internal jugular vein. The PCF developed afterwards. The patient was being fed through a nasogastric tube and the fistula had increased in size. At the time of surgery, the external orifice became 5 cm × 5 cm in size. We performed the repair with a free jejunal patch flap and a deltopectoral flap. The harvested jejunum was opened along its antimesenteric border to design a sufficient free jejunal flap to cover the large PCF. A deltopectoral pedicled flap was used to reconstruct the neck skin defect to resurface the free jejunal patch flap. Both flaps survived. The patient could resume an oral diet 2 weeks after surgery. At 1 month after surgery, the skin pedicle of the deltopectoral flap was divided. There was no contracture or stricture 3 years after surgery and he maintained a regular diet. Reconstruction with a free jejunal patch flap and a deltopectoral flap may be a suitable method for repair of a large PCF. © 2014 Wiley Periodicals, Inc. Microsurgery 37:61-65, 2017.
Department of Otolaryngology, Faculty of Medicine, Oita University, Oita, Japan.
Takashi
T
Hirano
Department of Otolaryngology, Faculty of Medicine, Oita University, Oita, Japan.
Taro
T
Iwasaki
Department of Otolaryngology, Faculty of Medicine, Oita University, Oita, Japan.
Keigo
K
Fujita
Department of Surgery II, Faculty of Medicine, Oita University, Oita, Japan.|Department of Gastroenterological Surgery, Faculty of Medicine, Fukuoka University, Fukuoka, Japan.
Shinsuke
S
Takeno
Department of Otolaryngology, Faculty of Medicine, Oita University, Oita, Japan.
Masashi
M
Suzuki
D017577:Cutaneous Fistula / Q000209:etiology / Q000601:surgery*; D058752:Free Tissue Flaps / Q000637:transplantation*; D006801:Humans; D007583:Jejunum / Q000637:transplantation*; D007825:Laryngectomy; D008297:Male; D008875:Middle Aged; D010608:Pharyngeal Diseases / Q000209:etiology / Q000601:surgery*; D011183:Postoperative Complications / Q000601:surgery*; D019651:Plastic Surgery Procedures / Q000379:methods*; D016156:Respiratory Tract Fistula / Q000209:etiology / Q000601:surgery*; D016879:Salvage Therapy