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研究了罗红霉素 -替硝唑药木念根管消毒的有效性。选择慢性根尖周炎患牙 15 6例 ,随机分成两组 ,根管制备后 ,分别给予罗红霉素 -替硝唑药木念及甲醛甲酚 ,进行根管消毒 ,比较其疗效 ,显示抗生素药木念和甲醛甲酚的根管消毒作用均较强 ,两者间无显著差异。可见罗红霉素 -替硝唑药木念是一种安全、有效地促进根尖病变愈合的根管消毒剂
The effectiveness of roxithromycin-tinidazole drug was studied. Fifty-six patients with chronic periapical periodontitis were selected and divided into two groups randomly. After root canal preparation, they were given roxithromycin-tinidazole drug and formaldehyde-cresol for root canal disinfection. The curative effect was compared Antibiotics medicine and formaldehyde cresol root canal disinfection are strong, no significant difference between the two. Can be seen roxithromycin - tinidazole drug wood read is a safe and effective root canal disinfection to promote healing of root tip lesions