“…7,24 However, there is no standard management of postoperative DLE, and nonoperative management alone seems to be an insufficient treatment. 11 Endoscopic techniques by marsupialization, 22 dilation, 11 and fistula clipping 13 were described. Duffield and Bright applied endoscopic argon plasma coagulation ablation followed by injection of Histoacryl glue (B. Braun, Melsungen, Germany), resulting in the effective closure of the false lumen and resolution of symptoms at 5-week follow-up.…”