The purpose of this study was to evaluate the long-term outcome of patients with a sacral chordoma and the surgical management of locally recurrent disease. Between October 1990 and August 2013 we operated on 54 consecutive patients with a sacral chordoma. There were 34 men and 20 women with a mean age of 60 years (25 to 86). The mean maximum diameter of the tumour was 9.3 cm (3 to 20). The mean follow-up was 7.8 years (2 months to 23.4 years). The disease-specific survival was 82% at five years, 57% at ten years and 45% at 15 years. The local recurrence-free survival was 49% at five years, 37% at ten years and 20% at 15 years. Local recurrence occurred in 30 patients (56%) at a mean of 3.8 years (3 months to 13 years) post-operatively. Survival after the treatment of recurrence was 89% at two years, 56% at five years and 19% at ten years. Of nine patients who had complete resection of a recurrence, one died after 72 months and eight remain disease-free. Incomplete resection of recurrent disease resulted in a survival of 54% at two years and 36% at five years. For 12 patients with a local recurrence who were treated palliatively, survival was 81% at two years and 31% at five years. A wide margin of resection gave the best chance of long-term survival and complete resection of local recurrence the best chance of control of disease.

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Local and/or regional anaesthetic techniques may be advantageous over GA in elective EVAR, as indicated by reduced perioperative mortality and morbidity and a shorter hospital stay. Considering the current level of evidence, LA or RA should be considered in selected patients. Further clinical research is required to provide high level evidence on the optimal anaesthetic technique in EVAR.