bronchial anastomosis
Pronunciation: uh-NAS-tuh-moh-sis
Surgical connection between two ends of bronchus after resection of an intervening segment. Critical component of sleeve resections.
Full Definition
The surgical technique of joining two cut ends of bronchus to restore continuity of the airway after removal of a tumor-containing segment. This procedure is essential in sleeve resections and bronchoplastic procedures where preservation of lung parenchyma is desired. The anastomosis must be performed with precision to ensure adequate blood supply, appropriate tension, and proper alignment to prevent complications such as stenosis, dehiscence, or fistula formation. Various suturing techniques and materials are used, with careful attention to bronchial wall thickness and size matching between the anastomosed segments.
Usage
Usage note: Plural form is 'anastomoses'; avoid confusion with vascular anastomoses.
In Context
- "The bronchial anastomosis was performed using interrupted sutures with 4-0 polydioxanone." — Operative note
- "Post-operative bronchoscopy confirmed a patent bronchial anastomosis without evidence of stenosis." — Follow-up report