Gastro-bronchial fistula after laparoscopic nissen fundoplication.
Gastro-bronchial fistula (GBF) is an unusual complication of Nissen fundoplication, particularly when performed via a transabdominal approach. The mechanism of such fistula is thought to be related to a previously untreated ulcer in the mucosa of the wall of the gastric wrap or to a subclinical injury to the gastric wall during the process of division of the short gastric vessels and gastric mobilization. This process is greatly aided by herniation of the wrap into the chest in the postoperative period, placing the stomach in intimate contact with the bronchial tree. The diagnosis of GBF is often difficult to establish and requires a high index of suspicion. Most investigative studies tend to be unrevealing. Historically, an upper gastrointestinal series was the recommended study of choice in the literature. Newer reports, however, highlight the value and importance of upper endoscopy as a diagnostic tool in this condition. The majority of GBF were reported in the era of transthoracic Nissen fundoplication. The incidence of this complication seems to have markedly decreased after the widespread adoption of the transabdominal approach to the treatment of GERD. We are reporting the second case in the literature of a GBF developing after a laparoscopic Nissen fundoplication in a 28-year-old male patient. This case report should serve to increase awareness of this uncommon complication that should be considered in the differential diagnosis of patients with recurrent pneumonia or refractory hemoptysis after major upper gastrointestinal surgical procedures.
Department of Surgery, American University of Beirut Medical Center, AUBMC, Beirut, Lebanon.
Walid
W
Faraj
Mohamad
M
Khalifeh
Asaad
A
Soweid
Nader
N
Habli
Francesca
F
Selmo
Oliver
O
Priest
Faek R
FR
Jamali
D000328:Adult; D001983:Bronchial Fistula / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery; D003937:Diagnosis, Differential; D016099:Endoscopy, Gastrointestinal; D005500:Follow-Up Studies; D018662:Fundoplication / Q000009:adverse effects* / Q000379:methods; D005743:Gastrectomy / Q000379:methods*; D005747:Gastric Fistula / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery; D005764:Gastroesophageal Reflux / Q000601:surgery*; D006801:Humans; D010535:Laparoscopy / Q000009:adverse effects*; D007813:Laparotomy / Q000379:methods*; D008297:Male; D012086:Reoperation / Q000379:methods; D014057:Tomography, X-Ray Computed