Esophageal dilation in malignant dysphagia

Esophageal dilation by means of guided Neoplex (Medoc) tubes in 38 patients with malignant obstruction of the esophagus was analyzed. Peroral dilation proved to be a simple, well-tolerated primary procedure in the management of malignant strictures. Most patients have a temporary improvement of dysphagic symptoms, but the benefit appears to decrease progressively in successive dilatatory sessions. Dilations were more difficult, with a 10% perforation rate, in previously radiated patients. Esophageal dilations may play a complementary role in addition to other palliative techniques in the management of malignant dysphagia.