ABSTRACT Gastric fundal false diverticula are exceedingly rare, and to our knowledge, this is the first reported case occurring in association with a sliding hiatal hernia. We describe a 49‐year‐old woman who presented with persistent dysphagia, regurgitation, heartburn, and halitosis refractory to medical therapy. Imaging revealed a 5.0 × 3.6 × 4.7 cm false diverticulum at the posteromedial fundus and a sliding hiatal hernia. Esophageal manometry demonstrated normal motility with ineffective bolus clearance. Laparoscopic management was employed, combining intraoperative endoscopy for diverticulum localization and staple‐line verification with laparoscopic dissection and repair. The procedure included diverticulum excision with an endoscopic stapler, posterior crural closure reinforced with pledgeted sutures, and anterior partial fundoplication. Histopathology confirmed a false diverticulum with complete absence of the muscularis propria layer and no malignancy. At the 1‐year follow‐up, the patient reported significant symptom resolution. This case highlights the laparoscopic management in complex gastric diverticula and provides a valuable surgical option for similar cases.
Sl et al. (2026) studied this question.