“Gas-Bloat Syndrome Incidence and Resolution after Magnetic Sphincter Augmentation Surgery: A 1-Year Study”

https://pubmed.ncbi.nlm.nih.gov/38116944

The abstract reports a study finding that gas-bloat syndrome (GBS) affects 13.3% of patients at 1-year after magnetic sphincter augmentation (MSA) surgery, significantly diminishing outcomes, but the syndrome often resolves spontaneously with quality of life improvement, and patients with preoperative bloating, high GERD-HRQL scores or small MSA devices are at greatest risk.