Abnormal gastric electrophysiology following laparoscopic sleeve gastrectomy and associations with symptoms and quality of life
Sleeve gastrectomy modifies gastric electrophysiology due to pacemaker resection, with variable remodelling. Substantial reductions in gastric frequency and amplitude occur routinely after surgery, with specific associations between post-procedural gastric amplitude and symptoms of heartburn, bloating, and weight loss identified.
Authors
- Tim Hsu‐Han Wang (ORCID: https://orcid.org/0000-0001-6200-2384)
- Stefan Calder (ORCID: https://orcid.org/0000-0002-5855-1732)
- Nicholas Evennett
- Vincent Ho (ORCID: https://orcid.org/0000-0003-3127-2933)
- Sam Robertson (ORCID: https://orcid.org/0000-0002-8330-0011)
- Christopher N. Andrews (ORCID: https://orcid.org/0000-0002-2869-4396)
- Gabriel Schamberg (ORCID: https://orcid.org/0000-0002-4188-9614)
- Armen A. Gharibans (ORCID: https://orcid.org/0000-0002-9139-4740)
- Grant Beban
- Chris Varghese (ORCID: https://orcid.org/0000-0001-7369-8639)
- Daphne Foong (ORCID: https://orcid.org/0000-0002-9224-1199)
- Greg O’Grady
Institutions
- Camden and Campbelltown Hospitals (AU)
- Auckland Institute of Studies (NZ)
- University of Auckland (NZ)
- University of Calgary (CA)
- Auckland City Hospital (NZ)
- Auckland University of Technology (NZ)
- Alimetrics (Finland) (FI)
- Western Sydney University (AU)
Publication Details
- Journal
- BJS Open
- Published
- 2025-10-19
- DOI
- https://doi.org/10.1093/bjsopen/zraf140
- Primary Topic
- Bariatric Surgery and Outcomes
- Type
- article
- Field-Weighted Citation Impact
- 0.00