Abstract
We present a prototype of a decision support system for anesthesia that applies set covering theory. The system is designed to generate dynamically configured check-lists for intra-operative problems. These lists have the potential to help anesthesiologists detect and manage problems in a timely manner. The items in the lists consist of major complications that should be considered for a particular case. A set covering algorithm that accommodates multiple problem sets was used to implement the prototype. A simulated case and the system behavior are presented. The ultimate goals of a system such as the one presented are to function as an intelligent alarm module for electronic monitors and to facilitate the task of correcting intra-operative problems.
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Selected References
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- Cooper J. B., Newbower R. S., Long C. D., McPeek B. Preventable anesthesia mishaps: a study of human factors. Anesthesiology. 1978 Dec;49(6):399–406. doi: 10.1097/00000542-197812000-00004. [DOI] [PubMed] [Google Scholar]
- Howard S. K., Gaba D. M., Fish K. J., Yang G., Sarnquist F. H. Anesthesia crisis resource management training: teaching anesthesiologists to handle critical incidents. Aviat Space Environ Med. 1992 Sep;63(9):763–770. [PubMed] [Google Scholar]
- Vinterbo S., Ohno-Machado L. A genetic algorithm approach to multi-disorder diagnosis. Artif Intell Med. 2000 Feb;18(2):117–132. doi: 10.1016/s0933-3657(99)00036-6. [DOI] [PubMed] [Google Scholar]
- Wu T. D. A problem decomposition method for efficient diagnosis and interpretation of multiple disorders. Comput Methods Programs Biomed. 1991 Aug;35(4):239–250. doi: 10.1016/0169-2607(91)90002-b. [DOI] [PubMed] [Google Scholar]
- de Graaf P. M., van den Eijkel G. C., Vullings H. J., de Mol B. A. A decision-driven design of a decision support system in anesthesia. Artif Intell Med. 1997 Oct;11(2):141–153. doi: 10.1016/s0933-3657(97)00026-2. [DOI] [PubMed] [Google Scholar]