Annals of the Royal College of Surgeons of England
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A prospective audit of 1111 general surgical procedures undertaken on 1040 elderly patients (over 64 years) revealed a mortality of 3.5% in potentially viable patients. Aged patients (over 74 years) had twice the mortality of old patients (65-74 years). Emergency surgery carried a sevenfold risk factor which is greater than is usually described. ⋯ We conclude that mortality rates in the elderly could be improved by encouraging elective surgery and avoiding diagnostic laparatomy in patients with incurable surgical disease. We also suggest that no inexperienced surgeon should operate unsupervised on any elderly patient who is in ASA category 4 or 5, or who undergoes major or intermediate surgery. Further, all elderly patients in ASA category 4 or 5, or those with previous medical problems who have major emergency procedures should be managed postoperatively in a high dependency care unit.