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- Jestin, Pia, et al.
(author)
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Emergency surgery for colonic cancer in a defined population
- 2005
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In: British Journal of Surgery. - : Oxford University Press (OUP). - 0007-1323 .- 1365-2168. ; 92:1, s. 94-100
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Journal article (peer-reviewed)abstract
- BACKGROUND: The aim of this study was to identify risk factors in emergency surgery for colonic cancer in a large population and to investigate the economic impact of such surgery. METHODS: Data from the colonic cancer registry (1997-2001) of the Uppsala/Orebro Regional Oncological Centre were analysed and classified by hospital category. Some 3259 patients were included; 806 had an emergency and 2453 an elective procedure. Data for calculating effects on health economy were derived from a national case-costing register. RESULTS: Patients who had emergency surgery had more advanced tumours and a lower survival rate than those who had an elective procedure (5-year survival rate 29.8 versus 52.4 per cent; P < 0.001). There was a stage-specific difference in survival, with poorer survival both for patients with stage I and II tumours and for those with stage III tumours after emergency compared with elective surgery (P < 0.001). Emergency surgery was associated with a longer hospital stay (mean 18.0 versus 10.0 days; P < 0.001) and higher costs (relative cost 1.5 (95 per cent confidence interval 1.4 to 1.6)) compared with elective surgery. The duration of hospital stay was the strongest determinant of cost (r(2) = 0.52, P < 0.001). CONCLUSION: Emergency surgery for colonic cancer is associated with a stage-specific increase in mortality rate.
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