使用Ceftaroline治疗假肢关节感染和脊柱硬件感染
James B Doub1,2, Alexander R Cain3
1Division of Clinical Care and Research, Institute of Human Virology, University of Maryland School of Medicine, Baltimore, MD, USA.
Journal of clinical orthopaedics and trauma
|August 18, 2025
概括
塞法托林有效治疗假肢关节感染 (PJI) 和脊柱硬件感染 (SHI),包括由耐药细菌引起的. 需要进行进一步的研究,以优化塞法托林的剂量并最大限度地减少药物不良反应.
科学领域:
- 传染性疾病 传染性疾病
- 药理学 药理学是指药理学的学科.
- 整形外科手术 整形外科手术
背景情况:
- 假肢关节感染 (PJI) 和脊柱硬件感染 (SHI) 需要有效的抗生素治疗.
- 有限的数据存在于ceftaroline对PJI和SHI的疗效.
- 塞法托林具有广泛的抗葛兰氏阳性细菌活性.
研究的目的:
- 评估在治疗PJI和SHI时使用ceftaroline.
- 评估药物不良反应和感染复发率.
- 确定ceftaroline对抗耐药细菌菌株的有效性.
主要方法:
- 追溯的队列研究.
- 通过医院抗生素管理数据库 (2020-2024) 识别患者.
- 纳入标准:PJI/SHI治疗14天以上;主要结局:药物不良反应和复发.
主要成果:
- 16名PJI和19名SHI患者接受了长期的Ceftaroline治疗.
- 药物不良反应的发生率:12.5% (PJI) 和15.8% (SHI).
- 复发率:12.5% (PJI) 和15.8% (SHI) 的情况.
- 80%的成功率在患有达普托米/万科米中级/耐药*金黄色*的患者中.
结论:
- 塞法托林是复杂的阳性PJI/SHI的可行选择,包括耐药的*S. aureus*和培养负的病例.
- 需要进一步的研究来确定最佳的剂量方案.
- 缓解药物不良反应对于塞法托林治疗至关重要.
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