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[Importance of laser in the surgical technique of otosclerosis and its results].

The authors bring up the matter of the usefulness of laser in otosclerosis surgery. They set out some advantages of laser utilization. A bibliografic review is done and some important authors are found explaining the advantages of this instrument. Some new tendencies on stapes surgery are presented. Teaching on otosclerosis surgery problems are stated, with some different criteria. The idea that improvement of audiologic results in stapes surgery is not easy is strengthened, because the results obtained with the classic techniques are excellent, but some of these methods increase the surgical comfort and reduce the potential risks to the patient.