['Various techniques are available for EMR in the upper- and lower-GI tract. For early cancers of the esophagus, the "suck and cut" technique, which uses a transparent cap or variceal band ligator, is the most commonly practiced method. To facilitate multiple or circumferential EMR, a modified multiband variceal ligator (MBL) is introduced, which allows sequential banding and snare resection without the need to withdraw the endoscope.', "To study the feasibility of modified MBL device in facilitating circumferential EMR of Barrett's esophagus (BE) that contains high-grade intraepithelial neoplasia (HGIN) and/or intramucosal cancer (IMC).", 'To enable band delivery with a snare inserted in the therapeutic endoscope, the threading channel of the cranking device is enlarged from 2 to 3.2 mm. The 6-shooter MBL was used.', 'Ten consecutive patients (all men; median age, 62 years; range 43-82 years) with BE were treated. IMC and HGIN were found in 8 and 2 patients, respectively.', 'EMR was performed with pure coagulating current when using a 1.5 x 2.5-cm mini hexagonal polypectomy snare. No submucosal saline solution injection was performed before resection.', 'In 5 of 10 patients with circumferential BE of 2 to 9 cm in length (median, 4 cm), complete circumferential EMR was performed in 1 session by using 3 to 18 bands (median, 6). Four patients with 3- to 10-cm (median, 4 cm) long segment BE required 2 to 5 sessions (median, 3) with a total of 5 to 42 bands (median, 12). Another patient with multifocal HGIN and/or IMC in 24 of a total of 49 specimens was finally recommended for surgery because of technical difficulties caused by mural thickening after 4 sessions. No serious procedure-related complications were observed, except for 2 minor bleedings, which were controlled endoscopically. Seven patients developed strictures after circumferential EMR. All patients except 1 were successfully managed by weekly bougienage after a median of 5 sessions (range 3-11). Deep-wall tears developed in 1 patient during the fourth bougienage session, for which limited distal esophageal resection was performed with an uneventful outcome.'] Does use of modified multiband ligator facilitate circumferential EMR in Barrett 's esophagus ( with video )?