Video Comment on Yi-Zhi Chen et al.

Yi-Zhi Chen et al. Detachable string magnetically controlled capsule endoscopy for complete viewing of the esophagus and stomach

Pilot study describing the use of magnetically controlled capsule endoscopy with a detachable string for the assessment of esophageal pathology. In 21 patients and 4 volunteers, the accuracy was 100 % and tolerance for the procedure was good when compared with standard gastroscopy.