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作者根据对牙周血流量的测定,判断应用骨成形术治疗牙周病的效果。材料及方法共研究53人(女36人,男17人)。21～30岁者10人,31～40岁为24人,41～50岁为12人,51～60岁为7人。其中38人作了骨龈成形术,另外15名病人作为对照组,作了龈瓣手术,而未作骨移植。所用仪器为P(?)-203型血流图仪。用四极法进行测定。对上述病人先作一般消炎治疗及调(牙合),记录术前牙周血流图,以后分别在术后10～15天,1、3及6个月时再作测定。所用的分析指标有
According to the determination of periodontal blood flow, the author of the application of osteoplasty to treat periodontal disease effect. A total of 53 materials and methods (female 36, male 17). 21 to 30 years of age 10, 31 to 40 years old for 24 people, 41 to 50 years old for 12 people, 51 to 60 years old for 7 people. Of these, 38 underwent gingivaloplasty and another 15 underwent gingival flap surgery without a bone graft. The instrument used was P (?) - 203 blood flow meter. Measured by quadrupole method. On the above patients for general anti-inflammatory treatment and transfer (occlusion), recorded preoperative periodontal blood flow map, respectively, after 10 to 15 days, 1, 3 and 6 months before making another determination. Used in the analysis of indicators