BACKGROUND: In low-resource settings, cryotherapy can be cost-effective, affordable, and a first-line treatment for cervical intraepithelial neplasia (CIN) of any grade. OBJECTIVES: To report the acceptability, safety and effectiveness of cryotherapy for women with cervical intraepithelial neoplasia (CIN) in Western Kenya. METHODS: Visual inspection with acetic acid (VIA)-positive women and those suspected of having cervical cancer based on an initial evaluation at a primary health facility were referred to the district hospital for colposcopy and additional evaluation using visual inspection with Lugol's iodine (VILI) and/or visual inspection with acetic acid and magnification (VIAM). Cryotherapy was offered immediately to women diagnosed with appropriate CIN lesions based on colposcopy or after waiting for a confirmatory cervical biopsy and a follow up visit occurred one year later. RESULTS: Ninety one 91 women 30 to 39 years of age had CIN appropriate for cryotherapy. Approximately 36% (24/67) were due for their 1 year follow up visit and 20 of 24 (83.3%) attended. Complete data were available for 18 of 20 (90%) and 13 (72.2%) had no sign of CIN. No serious adverse events were reported 1 to 3 months after cryotherapy. All respondents reported that the treatment experience was acceptable. CONCLUSIONS: Cryotherapy was acceptable, safe and effective.
BACKGROUND: In low-resource settings, cryotherapy can be cost-effective, affordable, and a first-line treatment for cervical intraepithelial neplasia (CIN) of any grade. OBJECTIVES: To report the acceptability, safety and effectiveness of cryotherapy for women with cervical intraepithelial neoplasia (CIN) in Western Kenya. METHODS: Visual inspection with acetic acid (VIA)-positive women and those suspected of having cervical cancer based on an initial evaluation at a primary health facility were referred to the district hospital for colposcopy and additional evaluation using visual inspection with Lugol's iodine (VILI) and/or visual inspection with acetic acid and magnification (VIAM). Cryotherapy was offered immediately to women diagnosed with appropriate CIN lesions based on colposcopy or after waiting for a confirmatory cervical biopsy and a follow up visit occurred one year later. RESULTS: Ninety one 91 women 30 to 39 years of age had CIN appropriate for cryotherapy. Approximately 36% (24/67) were due for their 1 year follow up visit and 20 of 24 (83.3%) attended. Complete data were available for 18 of 20 (90%) and 13 (72.2%) had no sign of CIN. No serious adverse events were reported 1 to 3 months after cryotherapy. All respondents reported that the treatment experience was acceptable. CONCLUSIONS: Cryotherapy was acceptable, safe and effective.
Authors: Patricia S Coffey; Allison Bingham; Jennifer L Winkler; Amie Bishop; John W Sellors; Gloria Lagos; Cesar Moron Pastor Journal: J Midwifery Womens Health Date: 2005 Jul-Aug Impact factor: 2.388
Authors: Proma Paul; Jennifer L Winkler; Rosario M Bartolini; Mary E Penny; Trinh Thu Huong; Le Thi Nga; Edward Kumakech; Emmanuel Mugisha; Jose Jeronimo Journal: Oncologist Date: 2013-11-11
Authors: Marita R Zimmermann; Elisabeth Vodicka; Joseph B Babigumira; Timothy Okech; Nelly Mugo; Samah Sakr; Louis P Garrison; Michael H Chung Journal: Cost Eff Resour Alloc Date: 2017-07-14