Endoscopic Management of Gallbladder Disease.

PURPOSE OF REVIEW: Diseases of the gallbladder can be increasingly managed through endoscopic interventions, either serving as an alternative to or obviating the need for cholecystectomy. In this review, we aim to review the most recent data on endoscopic management of the most common gallbladder diseases.

RECENT FINDINGS: The development of lumen-opposing metal stents (LAMS) marked a major shift in gallbladder management, with transmural techniques now well studied for management of cholecystitis. Endoscopic ultrasound (EUS) is also a well-developed technique for gallbladder imaging, comparable or superior to transabdominal ultrasound. Novel techniques with LAMS for gallbladder lesion/polyp resection and treatment of non-cholecystitis gallbladder diseases mark important milestones in gallbladder preservation and increasingly less invasive management of diseases of the gallbladder. There are multiple interventional endoscopic techniques that can be used to manage common gallbladder diseases including cholecystitis, cholelithiasis, gallbladder lesions/polyps, and gallbladder cancer. Ongoing development of novel therapeutic techniques holds promise for additional minimally invasive techniques in the future.