Girardi F, Heydarfadai M, Koroschetz F, Pickel H, Winter R
Geburtshilflich-Gynäkologische, Universitätsklinik Graz, Osterreich.
Gynakol Geburtshilfliche Rundsch. 1994;34(3):162-4. doi: 10.1159/000272360.
Ninety patients with cervical intraepithelial neoplasia (CIN) were randomly assigned to loop excision (n = 38) or cold-knife conization (n = 52). All specimens were well evaluable at histology. Compared with cold-knife conization, loop excision removes less healthy tissue without reducing the chances for cure.
90例宫颈上皮内瘤变（CIN）患者被随机分为环形切除术组（n = 38）或冷刀锥切术组（n = 52）。所有标本在组织学上均可进行充分评估。与冷刀锥切术相比，环形切除术切除的健康组织较少，且不降低治愈几率。
