This work represents a clinical-statistical study of the IU E. in the Gynecology Service of the General Hospital of Arequipa and comprises all cases operated from 1965 until 1970 included, totaling 151 cases and a total of 2,414 patients hospitalized in this service, representing a incidence of 6.2%.

This work represents a clinical-statistical study of the IU E. in the Gynecology Service of the General Hospital of Arequipa and comprises all cases operated from 1965 until 1970 included, totaling 151 cases and a total of 2,414 patients hospitalized in this service, representing a incidence of 6.2%.