1.
Chinese Journal of Obstetrics and Gynecology
;
(12)2001.
Article
in Chinese
| WPRIM
| ID: wpr-569817
ABSTRACT
Objective The aim of this research was to study the biological and clinical features of cervical cancer and precursor lesions Methods Nuclear DNA was analyzed by image cytometry (ICM) in 125 embedded tissue 5 ?m sections stained with Feulgen stain Samples included normal cervical squamous epithelium ( n =11), cervical intraepithelial neoplasiaⅠ (CINⅠ) ( n =22), CINⅡ ( n =17) and CINⅢ ( n =13), cervical neoplasm ( n =62) Results The mean DNA content, nuclear area increased progressively from normal cervical epithelium, CINⅠ , CINⅡ , CINⅢ to invasive squamous carcinoma Statistical analysis revealed significant difference ( P