Gastric Balloon
A balloon is placed endoscopically into the stomach and filled with fluid or air. It typically remains for 6–12 months before removal. No surgical incisions are required.
Sleeve Gastrectomy
Approximately 75–80% of the stomach is removed laparoscopically, permanently reducing stomach volume. This is an operative procedure requiring anaesthesia and hospital admission.
Who Each Suits
Balloon — overweight or mild obesity, when surgery is not yet indicated, or short-term support while preparing for surgery.
Sleeve — moderate to severe obesity with comorbidities, after multidisciplinary evaluation.
Managing Expectations
The two methods are not interchangeable. Balloon results can be lost if lifestyle changes are not sustained. The decision is made after examination, tests, and patient preference discussion.
References
- ASMBS — Endobariatric Procedures
- IFSO Position Statement on Sleeve Gastrectomy
This content is for general information only; it does not replace an examination, diagnosis or treatment.
Medical notice: The information on this page is for general patient education only and does not replace medical diagnosis, treatment, or a surgical decision. The appropriate method for you can only be determined after a physician's assessment and necessary tests.
Medical content editor: Op. Dr. Gökhan Ateş — Specialist in General Surgery
Last updated: · Patient information content
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