{Reference Type}: Journal Article
{Title}: The real occurrence of gastroesophageal reflux disease after sleeve gastrectomy - a prospective pH-monitoring study.
{Author}: Dowgiałło-Gornowicz N;Lech P;
{Journal}: Wideochir Inne Tech Maloinwazyjne
{Volume}: 19
{Issue}: 2
{Year}: 2024 Jun
{Factor}: 1.627
{DOI}: 10.5114/wiitm.2024.138521
{Abstract}: <B>UNASSIGNED: </B>Sleeve gastrectomy (SG) is currently the most frequently performed bariatric procedure in the world. However, the occurrence of gastroesophageal reflux disease (GERD) after SG remains controversial and questionable.<BR><B>UNASSIGNED: </B>To determine the occurrence of GERD after SG using a pH-monitoring study.<BR><B>UNASSIGNED: </B>This is a prospective study involving patients undergoing SG in one surgical centre. Inclusion criteria were eligibility for bariatric surgery, no symptoms of GERD, normal gastroscopy, and pH-monitoring before the surgery. Postoperative examinations were performed 6 months after surgery.<BR><B>UNASSIGNED: </B>A total of 38 patients were analysed in the study. The mean age was 44.9 years, and the mean preoperative BMI was 42.6 kg/m2. Before surgery, all patients had normal pH values. After surgery, mean acid exposure time (AET), number of refluxes, and DeMeester score increased statistically significantly (p < 0.001). 27 (71.1%) patients each had AET > 6%, but only 9 (23.7%) reported GERD symptoms and the need for PPIs. The correlation between AET and %TWL was moderate positive, and the correlation between DeMeester score and %TWL was low positive (p = 0.011, p = 0.014, respectively).<BR><B>UNASSIGNED: </B>GERD after SG seems to be a significant problem. More than two-thirds of patients had de novo GERD after SG in pH-monitoring, but only one-quarter of them required PPIs.