子宫颈病变常指子宫颈上皮内瘤变(CIN),旧称宫颈鳞状上皮不典型增生,现在所谓的子宫颈上皮内瘤变包含了癌前病变和原位癌(CIS)在内的所有子宫颈上皮的病变。它多发生于宫颈鳞柱移行带,是与宫颈浸润癌密切相关的一组癌前病变,反映了子宫颈癌发生中连续发展的病理过程。由于宫颈癌的发生往往需要经历子宫颈病变发展到宫颈癌的缓慢过程,约3～15年,对于CIN给予及时和恰当的治疗,可以打 Cervical lesions often refer to cervical intraepithelial neoplasia (CIN), formerly known as cervical squamous dysplasia, the so-called cervical intraepithelial neoplasia contains precancerous lesions and carcinoma in situ (CIS), including all Cervical epithelial lesions. Occurred in the transition zone of cervical squamous cell carcinoma, it is a group of precancerous lesions which are closely related to invasive cervical carcinoma, reflecting the continuous development of cervical cancer pathological process. Due to the occurrence of cervical cancer often need to experience the development of cervical lesions to the slow process of cervical cancer, about 3 to 15 years, for CIN to give timely and appropriate treatment, you can fight