Roux-en-Y Gastric Bypass As a Treatment for Barrett's Esophagus After Sleeve Gastrectomy
Overview
Authors
Affiliations
Background: Laparoscopic sleeve gastrectomy (SG) is the most frequently performed bariatric procedure today. While an increasing number of long-term studies report the occurrence of Barrett's esophagus (BE) after SG, its treatment has not been studied, yet.
Objectives: The aim of this study was to evaluate Roux-en-Y gastric bypass (RYGB) as treatment for BE and reflux after SG.
Setting: University hospital setting, Austria METHODS: This multi-center study includes all patients (n = 10) that were converted to RYGB due to BE after SG in Austria. The mean interval between SG and RYGB was 42.7 months. The follow-up after RYGB in this study was 33.4 months. Gastroscopy, 24 h pH-metry, and manometry were performed and patients were asked to complete the BAROS and GIQLI questionnaires.
Results: Weight and BMI at the time of SG was 120.8 kg and 45.1 kg/m. Eight patients (80.0%) went into remission of BE after the conversion to RYGB. Two patients had RYGB combined with hiatoplasty. The mean acid exposure time in 24 h decreased from 36.8 to 3.8% and the mean DeMeester score from 110.0 to 16.3. Patients scored 5.1 on average in the BAROS after conversion from SG to RYGB which denotes a very good outcome.
Conclusions: RYGB is an effective therapy for patients with BE and reflux after SG. Its outcomes in the current study were BE remission in the majority of cases as well as a decrease in reflux activity. Further studies with larger cohorts are necessary to confirm these findings.
Bariatric surgery and relevant comorbidities: a systematic review and meta-analysis.
Wunker C, Kumar S, Hallowell P, Collings A, Loss L, Bansal V Surg Endosc. 2025; 39(3):1419-1448.
PMID: 39920373 PMC: 11870965. DOI: 10.1007/s00464-025-11528-4.
RESULTS OF MECHANIC VERSUS MOTORIZED STAPLER USED IN GASTRIC SURGERY: PROSPECTIVE STUDY.
Braghetto I, Czwiklitzer G, Korn O, Brante P, Burgos A Arq Bras Cir Dig. 2024; 37:e1818.
PMID: 39230118 PMC: 11363907. DOI: 10.1590/0102-6720202400025e1818.
Evans L, Castillo-Larios R, Cornejo J, Elli E J Clin Med. 2024; 13(11).
PMID: 38892813 PMC: 11172990. DOI: 10.3390/jcm13113104.
Reflux, Barrett's Esophagus, and Esophageal Adenocarcinoma After Bariatric Surgery.
Medina B, Molena D Foregut. 2024; 1(4):393-400.
PMID: 38646141 PMC: 11031263. DOI: 10.1177/26345161211068367.
GERD after Bariatric Surgery: A Review of the Underlying Causes and Recommendations for Management.
Pletch A, Lidor A Curr Gastroenterol Rep. 2024; 26(4):99-106.
PMID: 38353898 DOI: 10.1007/s11894-024-00919-7.