[1] Laparoscopic Nissen fundoplication has been used for the treatment of patients who are refractory to PPI therapy with a positive SI and evidence of reflux after MII-pH testing. In a ...

A side effect of the operation is worsening gastroesophageal reflux, so the surgeon will also perform a fundoplication (stomach wrap) to minimize this risk. The procedure is done laparoscopically, ...