<prompt> Treatment of Malignant tracheo-oesophageal fistula isOesophagotomyExpanding metal stentExternal beam radiationChemoradiotherapy  <response>: Malignant tracheo-oesophageal fistula is a sign of incurable disease. An expanding metal stent is probably the best treatment. palliationRef: Bailey and Love 27e pg: 1095 