宫颈癌多是经过不同程度的原位癌而逐渐转化为浸润癌的。近年来愈来愈多的著者承认了在原位癌与浸润癌之间尚存在着一个微小浸润型(Microinvasive carcinoma of the cer-vix),这一类的宫颈癌有它自己的特点。如年龄常介于原位癌与浸润癌之间,且盆腔淋巴结转移率极低等。关于原位癌与浸润癌的诊断标准,多年来 Cervical cancer is mostly after varying degrees of carcinoma in situ and gradually transformed into invasive carcinoma. A growing number of authors in recent years have acknowledged the existence of a microinvasive carcinoma of the cer-vix between carcinoma in situ and invasive carcinoma, a type of cervical cancer that has its own characteristics. Such as age is often between carcinoma in situ and invasive cancer, and pelvic lymph node metastasis rate is very low. On the diagnosis of carcinoma in situ and invasive cancer, over the years