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牙科手术是否与发病性脊椎骨髓炎有关?
Soichiro Masuda1,2, Toshiki Fukasawa2,3, Masato Takeuchi2
1Department of Orthopaedic Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
Clinical orthopaedics and related research
|September 28, 2023
概括
牙科手术不会增加发病性脊椎骨质炎 (PVO) 的风险. 抗生素预防也显示在牙科工作后预防PVO没有好处. 良好的口腔卫生可能是预防的关键.
科学领域:
- 传染性疾病 传染性疾病
- 整形外科 整形外科 整形外科
- 牙科医学 牙科医学
背景情况:
- 牙科手术可能导致细菌血症,这是发病性脊椎骨质炎 (PVO) 的潜在危险因素.
- 关于牙科手术与PVO风险之间的关联存在有限的数据.
研究的目的:
- 在控制混变量后,确定牙科手术是否会增加PVO风险.
- 评估抗生素预防的有效性,以减少牙科手术后的PVO风险.
主要方法:
- 一个案例交叉研究利用了日本索赔数据库 (2014年4月至2021年9月).
- 分析了3599名因PVO住院的患者,比较了4周危险期和对照期 (9-12周和17-20周前) 的牙科手术频率.
- 条件后勤回归被用来计算几率比率 (OR) 和95%置信区间 (CI).
主要成果:
- 牙科手术没有增加PVO风险 (OR 0.81 [95% CI 0.72~0.92]).
- 抗生素预防并没有降低牙科手术后PVO的风险 (或1.11 [95% CI 0.93至1.32] 随着预防;或0.72 [95% CI 0.63至0.83] 没有).
- 敏感性分析证实了这些发现.
结论:
- 牙科手术与后续PVO的风险不相关.
- 没有证明抗生素预防预防PVO牙科后手术的有效性.
- 研究结果建议重新考虑抗生素预防的指示,并强调口腔卫生对PVO预防的重要性.
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