对于患有活跃感染性内心炎的非紧急手术患者来说,最佳的手术时间是最佳的
Tomonari Uemura1, Hideki Ito1, Ryota Yamamoto1
1Department of Cardiac Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Nagoya journal of medical science
|October 27, 2025
概括
对于感染性内心炎手术,延迟治疗可能会导致患者的衰退. 一周服用抗生素后白细胞数量高表明潜在的晚期恶化,这表明早期手术可能是有益的.
科学领域:
- 心脏病学 心脏病学
- 传染性疾病 传染性疾病
- 手术瘤学手术瘤学
背景情况:
- 术前抗生素治疗是非紧急感染性内心炎手术的标准.
- 推迟手术可能会导致病人的病情恶化.
研究的目的:
- 检查感染性内心炎的手术前抗生素治疗期间患者病情恶化.
- 为了确定与恶化相关的临床特征.
- 为了澄清非突发性传染性内心炎手术的最佳时间.
主要方法:
- 追溯分析65名患有左侧感染性内心炎的患者.
- 患者最初被考虑结合抗生素治疗和非紧急手术.
- 分析包括致病生物和临床结果.
主要成果:
- 18%的患者在开始服用抗生素后不久就需要紧急手术.
- 另有18%的人经历了晚期恶化 (20-30天),包括心力衰竭和栓塞事件.
- 一周后白细胞数>7900/μL预测晚期恶化 (AUC 0.866).
结论:
- 在接受抗生素治疗的感染性内心炎患者中,很大一部分的病情恶化.
- 在服用抗生素一周后白血球数量增加表明晚期恶化的风险.
- 较早的手术干预可能对被选中的患者有益,以预防不良事件.
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