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宫颈上皮内瘤样变(CIN)的激光疗法,过去是以激光使组织汽化达到治疗效果,但该法不能获得组织标本,故近年有人采用激光做锥切以获得组织标本,并取得良好效果,本文就激光锥切术的方法、结果叙述如下。一、适应证术前应认真选择病例,严格挑选符合下述条件而要求保留生育功能的病人。 1.阴道镜可确认正常柱状上皮。 2.宫颈鳞柱交界区(SCJ)清晰可见。 3.细胞学、阴道镜和组织活检均不提示有微浸润癌可能。 4.术后能定期随访。切除标本:(1)
Cervical intraepithelial neoplasia (CIN) laser therapy, the past is the laser vaporization of the tissue to achieve the therapeutic effect, but the method can not obtain tissue samples, so in recent years some people use laser coning to obtain tissue samples, and achieved good results, In this paper, the method of laser conization, the results described below. First, preoperative indications should be carefully selected cases, strictly selected in line with the following conditions require retention of reproductive function of patients. 1. Colposcopy can confirm the normal columnar epithelium. 2. cervical squamous junction (SCJ) clearly visible. 3. Cytology, colposcopy and biopsy do not prompt micro-invasive carcinoma may be. 4. Regular follow-up after surgery. Excision specimens: (1)