Anesthetic management for a patient with bronchobiliary fistula after pancreaticoduodenectomy: A case report

Rationale: Perioperative management of patients with bronchobiliary fistula (BBF) is an anesthetic challenge because they typically exhibit poor lung function preoperatively, require meticulous lung isolation intraoperatively and need postoperative respiratory support. Patient concerns: A 44-year-old man with a past surgical history of pancreaticoduodenectomy presented fluctuating fever, jaundice, dyspnea and yellowish sputum. Despite intravenous antibiotic treatment and repeated percutaneous drainage, patient showed gradual deterioration with hypoxemia, and uncontrolled pneumonia. Diagnoses: The patient was diagnosed with BBF based on the clinical manifestation such as biloptysis with pneumonia, and imaging studies. Interventions: Resection of the fistula and bilobectomy was performed under general anesthesia. Avoidance of positive pressure ventilation before lung isolation and precise lung isolation are essential for patients with BBF to protect the unaffected lung. Therefore, rapid sequence induction was performed. Left-sided double-lumen tube was inserted for lung isolation and position of the tube was confirmed by visualization with fiberoptic bronchoscopy. Bile-stained secretion was repeatedly suctioned in trachea and both bronchi during surgery. Outcomes: In spite of decrease in SpO2 with institution of one-lung ventilation, the patient's oxygenation was gradually improved as surgery progressed without hemodynamic instability. At the end of surgery, the d...
Source: Medicine - Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research