冷冻手术治疗宫颈发育异常的风险。
The hazard of cryosurgery for treatment of cervical dysplasia.
作者信息
Saidi M H, White A J, Weinberg P C
出版信息
J Reprod Med. 1977 Aug;19(2):70-4.
Cryosurgery was used to treat patients with cervical dysplasia and cervicitis during a 44-month period. The course of dysplasia following cryosurgery in these patients has been evaluated and compared to the course of dysplasia in similar patients who were untreated or treated with biopsy only. When the groups with moderate and severe dysplasia are combined, a significantly greater number of patients treated with cryosurgery had progression of dysplasia in comparison to those patients in the untreated group. The disadvantages of cryosurgery are discussed, and criteria for evaluation of dysplasia prior to cryosurgery are outlined.
在44个月的时间里，冷冻手术被用于治疗宫颈发育异常和宫颈炎患者。对这些患者冷冻手术后发育异常的病程进行了评估，并与未治疗或仅接受活检治疗的类似患者的发育异常病程进行了比较。当将中度和重度发育异常的组合并时，与未治疗组的患者相比，接受冷冻手术治疗的患者中发育异常进展的人数明显更多。讨论了冷冻手术的缺点，并概述了冷冻手术前发育异常的评估标准。
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