假肢移植感染
Maria Catarina-Ferreira1, Lourenço Thierstein2, António Pereira-Neves3
1Faculdade de Medicina da Universidade do Porto, Portugal.
Portuguese journal of cardiac thoracic and vascular surgery
|August 31, 2025
概括
腿部关手术后的假体感染发生在2. 6%的病例中,通常是由S. epidermidis引起的. 早期诊断和结合抗生素和手术对于有效治疗和预防至关重要.
科学领域:
- 血管外科
- 传染性疾病
- 生物材料科学
背景情况:
- 周围动脉疾病需要重新血管化,当自身静脉无法使用时,通常使用假体移植.
- 假肢移植增加了罕见但严重的感染并发症的风险,导致严重的发病率和死亡率.
- 了解这些感染对于治疗晚期外围动脉疾病至关重要.
研究的目的:
- 审查有关假肢移植感染的现有文献.
- 专注于流行病学,危险因素,微生物学,诊断,治疗和预防.
- 巩固知识以改善患者的治疗结果.
主要方法:
- 进行了叙事文献审查.
- 使用PubMed等数据库来确定相关研究.
- 专注于关节突围手术中的血管假体感染.
主要成果:
- 感染发生在大约2. 6%的股骨突围手术中.
- 最常见的病原体是 Staphylococcus epidermidis,其次是 Staphylococcus aureus 和 Pseudomonas aeruginosa.
- 早期诊断和结合抗生素和手术治疗, 术后抗生素预防是预防的关键.
结论:
- 假肢移植感染是严重的手术并发症.
- 多学科的方法对于早期发现,有效治疗和预防至关重要.
- 改善结果需要综合策略来保护四肢功能并减少长期的发病率.
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