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我院自1979～1986年冷冻治疗宫颈糜烂411例,其中轻度84例,中度231例,重度83例;单纯型75例,颗粒型306例,乳头型17例,总治愈率达96.84%。本组合并宫颈息肉者36例,均于冷冻治疗后完全消失;合并宫颈肥大者27例,治疗后均有明显的缩小。本组治愈时间21天～6个月。我们认为,提高治愈率的关键是:充分做好术前准备,严格掌握适应症及禁忌症,术中选用合适的冷刀头。本组有54例仅宫颈上唇或下唇糜烂,10例仅宫颈1/4部份糜烂,23例宫颈糜
In our hospital, 411 cases of cervical erosion were treated by cryotherapy from 1979 to 1986, of which 84 cases were mild, 231 cases were moderate and 83 cases were severe. 75 cases were simple, 306 cases were granular and 17 cases were papillary. The total cure rate was 96.84% . The group of patients with cervical polyps 36 cases, were completely disappeared after cryotherapy; cervical hypertrophy in 27 cases, after treatment were significantly reduced. The healing time of 21 days to 6 months. In our opinion, the key to improving the cure rate is to fully prepare for preoperative preparation, strictly control the indications and contraindications, and select the suitable cold blade in the operation. This group of 54 patients only cervical upper lip or lower lip erosion, 10 cases of cervical erosion only 1/4, 23 cases of cervical