INTRODUCTION: Nissen fundoplication provides durable symptomatic control over time in patients with GERD. Studies have also demonstrated a high rate of distal esophageal acid exposure normalization up to 1-year after surgery…
INTRODUCTION: Symptom association probability (SAP) is an index that determines if there is a statistical association between symptoms and reflux episodes on pH-monitoring or multichannel intraluminal impedance-pH monitoring (MII-pH)…