A Stepwise Approach for Postlobectomy Bronchopleural Fistula.

Area of Science:

• Thoracic surgery
• Pulmonary medicine
• Surgical oncology

Background:

• Bronchopleural fistula (BPF) is a rare but severe complication after anatomic lung resection, with mortality rates ranging from 25% to 71%.
• Identified risk factors for BPF include surgical approach, neoadjuvant therapy, diabetes mellitus, and chronic obstructive pulmonary disease.
• Increasing use of neoadjuvant therapy for locally advanced lung cancer and a growing elderly patient population with comorbidities are expected to increase BPF incidence.

Purpose of the Study:

• To detail the risk factors and considerations associated with bronchopleural fistula (BPF) following anatomic lung resection.
• To describe a stepwise approach for the management of BPF after lobectomy for lung cancer.

Main Methods:

• Review of risk factors contributing to BPF development.
• Description of a structured, stepwise treatment strategy for managing BPF post-lobectomy.

Main Results:

• The manuscript identifies key risk factors for BPF, including surgical approach, neoadjuvant therapy, diabetes, and COPD.
• A practical, stepwise management plan for BPF following lobectomy is presented.

Conclusions:

• Bronchopleural fistula (BPF) is a significant complication of lung resection requiring careful consideration of risk factors.
• The proposed stepwise treatment approach aims to guide management of BPF after lobectomy for lung cancer.