Correlation of Weight Loss With Residual Gastric Volume and Shape on Computerized Tomography in Patients Undergoing Sleeve Gastrectomy

NCT06884995 — Completed, 20 participants, Helwan University

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Registry	NCT06884995
Status	Completed
Study type	Observational
Enrollment	20 (Actual)
Sponsor	Helwan University (Other)
Conditions	Weight Regain Post Bariatric Surgery
Dates	start 2024-07-07, primary completion 2025-01-02, completion 2025-02-12, first posted 2025-03-19, last updated 2025-03-19
Locations	1 site in Egypt

-Summary

Laparoscopic sleeve gastrectomy (LSG) has been accepted as a primary bariatric procedure. The aim of the study was to evaluate the volume and the morphologies of remnant stomachs after LSG and their association with weight loss

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+Detailed description

Twenty patients who underwent Laparoscopic sleeve gastrectomy (LSG) were followed prospectively and evaluated at 12 months after operation using computed tomography CT with 3D reconstruction to evaluate the shape and volume of the residual stomach after LSG. Total sleeve volume (TSV), tube volume (TV), antral volume (AV) and tube/antral volume ratio (TAVR) were included.

+Arms and interventions

Arm	Type	Interventions	Description
20 patients had sleeve gastrectomy			after 12 months ,volumetry study was done

+Outcome measures

Primary outcomes

volume of sleeve and shape [12 months]: relation with weight loss

+Eligibility

Sex: All, accepts healthy volunteers

Inclusion Criteria:

* candidate for sleeve gastrectomy

Exclusion Criteria:

* revisional surgery

+Locations (1)

Facility	City	Country	Status
Helwan University	Helwan, Cairo Governorate	Egypt