Active Locomotion of Magnetically Controlled Capsule Endoscopy in the Small Bowel: A Feasibility Study

Exclusion Criteria

• •Patients with severe dysfunction of vital organs (e.g., heart, lungs). Patients with small bowel obstruction precluding adequate bowel preparation. Patients with a history of multiple abdominal surgeries. Patients with implanted devices such as cardiac pacemakers or metal implants. Patients with other high-risk conditions or lesions (e.g., moderate-to-severe esophagogastric varices, massive ascites).
• •Patients who are pregnant or lactating. Patients unable or unwilling to provide informed consent.