Abstract
Gastric outlet obstruction (GOO) is a clinical condition in which an underlying disease process leads to a lack of gastric emptying. The presentation and management of GOO due to a variety of benign and malignant causes have been researched; however, limited medical literature exists on the presentation and management of refractory GOO caused by a duodenal stricture secondary to a cholecystoduodenal fistula. This case report highlights the diagnostic challenges and the significance of timely intervention. This case of a 66-year-old female with GOO refractory to multiple endoscopic interventions demonstrates the presentation and management of such a rare cause of GOO and highlights the importance of surgical consultation in persistent GOO. The etiology of GOO varies widely, requiring a range of treatments from medical management to surgery. This case underscores the importance of identifying the cause to ensure effective treatment. Cholecystoduodenal fistulas are rare but significant, often necessitating surgical intervention when endoscopic procedures fail. Our patient had a duodenal stricture due to a cholecystoduodenal fistula, indicating the necessity for surgical consultation.