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根面平整术在牙周病治疗中有着特殊重要的意义,但常规盲刮方法对龈下牙石的去除难以彻底。多项研究表明,能否直视是最主要的影响因素。如果结合翻瓣手术进行,则可最大程度提高根面平整的效果。为探索和评价以牙周袋暂时扩张暴露牙根的非手术方法提高根面平整术疗效之目的,作者进行了此项研究。 选取15例因牙周病而需拔牙的患者,6个月内未进行过洁治、根面平整或抗生素治疗。共选75颗将要拔除的袋深5～10mm。松动度≤Ⅱ°的单根牙作为研
Root planing in the treatment of periodontal disease has a special significance, but the conventional blind scraping method for the removal of subgingival calculus is difficult to completely. A number of studies have shown that whether direct vision is the most important factor. If combined with flap surgery, you can maximize the effect of root formation. In order to explore and evaluate the purpose of improving the efficacy of root scalpel by temporary expansion of the periodontal pocket to expose the root of non-surgical methods, the authors conducted this study. Select 15 cases due to periodontal disease and tooth extraction patients, 6 months without Jie, root formation or antibiotics. Choose a total of 75 will be removed from the bag deep 5 ~ 10mm. Loosening degree ≤ Ⅱ ° of a single tooth as research