Screening for cervical cancer: experience from the Colposcopy Clinic at Harare Hospital.

A study was carried out to determine the prevalence of cervical intra-epithelial neoplasia (CIN) among women referred to Harare Hospital Colposcopy Clinic with a history of an abnormal smear. During the period, 132 patients were seen and 79 (60 pc) had colposcopic findings suggestive of CIN and 17 (13 pc) had inflammatory changes and 36 (27 pc) had normal findings. Electrocautery was used to treat low grade CIN lesions, cone biopsy was performed for higher grades of CIN and a selected group underwent hysterectomy.