Colposcopy screening for cervical cancer in a family planning program.

A brief history is presented of colposcopy in the United States and at Louisiana State University. Incorporation of colposcopy screening as a part of the cervical cancer screening program in the Louisiana Family Planning Program is discussed, and the reasons for the need of "in house" colposcopy service are outlined. Data of the Louisiana Family Planning Program Colposcopy Service for the three-year period 1972 through 1974 are presented. Analysis of these data reveals that cytology when used without colposcopy fails to reveal the presence of major cervical pathology in 30.2% of patients. It is concluded that colposcopic screening must be a part of all family planning and cervical cancer detection programs.