在仪器腰椎手术中的抗生素预防:无论持续时间如何,Cefazolin都优于克林达米辛
Zoltán Nagy1,2, Dóra Szabó1,3,4, Gergely Agócs5
1Clinic of Neurosurgery and Neurointervention, Semmelweis University, 1085 Budapest, Hungary.
Antibiotics (Basel, Switzerland)
|August 28, 2025
概括
在腰椎手术中,塞法索林在预防手术部位感染方面比克林达米辛更有效. 为减少感染风险和对抗抗菌素耐药性,建议短期使用足够剂量的塞法索林.
科学领域:
- 骨科手术
- 预防传染病
- 药理学
背景情况:
- 手术部位感染 (SSI) 是腰椎手术后的一个主要问题.
- 有效的预防依赖于适当的预防性抗生素选择和持续时间.
- 优化抗生素策略对于患者的结果和减少医疗负担至关重要.
研究的目的:
- 在仪器腰椎手术中评估塞法林与克林达米辛在SSI预防方面的疗效.
- 评估抗生素预防时间 (单剂量与72小时) 对SSI率的影响.
- 在该患者群体中确定与SSI发展相关的风险因素.
主要方法:
- 对915名接受仪器腰椎手术的患者的回顾性分析 (2016-2024年).
- 基于抗生素类型 (塞法林与克林达米辛) 和持续时间的SSI发病率的比较.
- 使用费舍尔和韦尔奇测试进行统计分析,以比较感染率.
主要成果:
- 整体SSI发生率为11. 7%.
- 与克林达米辛相比,塞法佐林的感染率显著降低 (OR=0. 45; p=0. 0206).
- 多段性手术与显著更高的SSI风险相关 (p = 0. 0005).
结论:
- 与克林达米辛相比,塞法索林是一种优越的预防性抗生素,用于仪器腰椎手术.
- 建议使用足够剂量的短时间预防,以平衡抗菌素耐药性和副作用的有效性.
- 抗生素持续时间对SSI风险的影响小于抗生素选择.
更多相关视频
03:47A Retrospective Study on Endoscopic Surgery for the Treatment of Paravertebral Abscess in Spinal Tuberculosis Patients
Published on: October 25, 2024
348
04:19Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device
Published on: November 8, 2024
577
相关概念视频
Local Anesthetics: Clinical Application as Epidural Anesthesia
498
Epidural anesthetics are administered in the fat-filled epidural space, the outermost part of the spinal canal. This technique is commonly employed for pain management and anesthesia during lower abdomen and pelvis surgeries or labor and delivery.
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
498
Local Anesthetics: Clinical Application as Spinal Anesthesia
772
Spinal anesthetics are given during lower abdomen and limb surgeries to block sensory and motor neurons. They are administered in the mid to low lumbar regions, primarily acting on the cauda equina's nerve roots. The blockade level depends on the local anesthetic (LA) concentration. Usually, low LA concentrations are sufficient to block sensory fibers, while only high LA concentrations block motor fibers. Other factors like injection volume and speed, the patient's posture, and the drug...
772
