Surgical Salvage of Recurrent Rectal Cancer After Transanal Excision

Abstract

Pelvic recurrence following transanal excision of early rectal cancer is often locally advanced, requiring an extended pelvic dissection with en bloc resection of adjacent pelvic organs to achieve salvage. The long-term outcome in patients undergoing resection is less than expected, considering the early stage of their initial disease. When contemplating local excision for early rectal cancer, the risk of local recurrence, the extent and morbidity of surgery required for salvage, and the modest cure rate following salvage should be considered.