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. 2024 Apr 2;2(3):427-431.
doi: 10.1016/j.atssr.2024.03.004. eCollection 2024 Sep.

Bone Plug in the Bronchoscopic Management of Postoperative Bronchopleural Fistulas

Affiliations

Bone Plug in the Bronchoscopic Management of Postoperative Bronchopleural Fistulas

Duy Kevin Duong et al. Ann Thorac Surg Short Rep. .

Abstract

Background: Bronchopleural fistula (BPF) is a rare and often difficult postoperative complication to manage. This case series describes a bronchoscopic technique using a bone plug for closure of BPFs.

Methods: Six patients at Henry Ford Hospital from 2014 to 2021, who had a postoperative BPF after lung resection with curative intent for non-small cell lung cancer, underwent bronchoscopic placement of a customized bone plug.

Results: All 6 patients experienced initial resolution of the BPF after bone plug placement. Four of the 6 (66.7%) patients were inpatients, with severe pleural space infections requiring chest tube drainage; all patients clinically improved with resolution of persistent air leaks resulting in chest tube removal. Two of the 6 (33.3%) patients had BPF recurrence within 2 months, and 2 of the /6 (33.3%) patients also eventually required additional surgical repair.

Conclusions: Endobronchial placement of a customized bone plug is an option for the management of postoperative BPF.

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Figures

Figure 1
Figure 1
(A) Customization of the cancellous chip into a bone plug on the basis of the measurements of the bronchopleural fistula. (B) Selection of a bone chip, (C) carving it down using a scalpel and a Legend EHS motor (Integrated Power Console, Medtronic), and (D) creating a tapered distal end for ease of placement. Bronchoscopic placement (E) using flexible forceps, and (F) the plug is advanced into place.
Figure 2
Figure 2
Application of cyanoacrylate glue after bone plug placement.
Supplemental Figure 1
Supplemental Figure 1
Supplemental Figure 2
Supplemental Figure 2

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