Professional
Technical
IVT
bougie sizing
The process of using a calibrated tube to standardize the internal diameter of the gastric sleeve during sleeve gastrectomy.
Full Definition
Bougie sizing is a critical technical aspect of sleeve gastrectomy where surgeons use a flexible, calibrated tube (bougie) as a guide to ensure consistent sleeve diameter. The bougie is placed along the lesser curvature of the stomach before stapling, with common sizes ranging from 32Fr to 42Fr. This technique helps standardize the procedure and may influence postoperative weight loss outcomes and complication rates.
Usage
Usage note: Always specify the French (Fr) measurement when describing bougie size in clinical documentation.
In Context
- "The surgical report specified that a 36Fr bougie sizing was used to create the gastric sleeve." — operative note
- "Controversy exists regarding optimal bougie sizing for long-term weight loss maintenance." — research publication
Also known as
bougie calibration
sleeve sizing
Don't confuse with
bougie placement
bougie insertion