Related Experiment Video
Updated: Aug 10, 2026

07:07
Endoscopy Guided Photoablation of Endometrial Cysts using a 980 nm Laser with a Contact Fiber in Mares
Published on: July 16, 2020
Invasive cancer of the cervix after laser treatment
S E Pearson1, J Whittaker, D Ireland
1Department of Gynaecological Oncology, Queen Elizabeth Hospital, Tyne & Wear.
Abstract:
Over a period of 8 years and 6 months, 1979-1988, 4222 women were treated with laser ablation for cervical intraepithelial neoplasia (CIN) with or without papillomavirus infection of the cervix. Of 3738 patients followed up, nine were diagnosed as having invasive cancers of the cervix, four of which were microinvasive. It is stressed that each woman treated with laser must have frequent, long-term cytological follow-up.

