狗咬伤伤口的困境:初级与延迟关闭对比
Omar Hejazi1, Mohammad Al Ma'ani1, Muhammad Haris Khurshid1
1Division of Trauma, Critical Care, Burns, and Emergency Surgery, Department of Surgery, College of Medicine, University of Arizona, Tucson, Arizona.
The Journal of surgical research
|December 20, 2025
概括
儿科狗咬伤伤的延迟关闭并没有增加感染性并发症. 这一发现挑战了当前世界卫生组织的建议,表明伤口大小和深度与感染风险无关.
科学领域:
- 儿科外科手术 儿科外科手术
- 创伤外科手术是什么
- 传染病 传染病 传染病 传染病
背景情况:
- 世界卫生组织 (WHO) 的指导方针建议对咬伤的伤口进行延迟关闭,但证据存在争议.
- 这项研究通过比较儿科狗咬伤伤口的初级和延迟关闭来解决辩论.
研究的目的:
- 为了比较儿科狗咬伤伤口的初级和延迟关闭之间的传染性并发症率.
- 为了确定影响儿科狗咬伤病例传染性并发症的因素.
主要方法:
- 一级创伤中心登记册的回顾性分析.
- 包括患有狗咬伤的儿科患者 (<18岁).
- 分为主要和延迟闭合组的分层,主要结局是感染性并发症.
主要成果:
- 分析了86名儿科患者,62.8%接受了初级关闭.
- 在初级和延迟关闭组之间,感染并发症没有显著差异 (11.1%对12.5%).
- 伤口的大小和深度在各组之间是相似的; 关闭时间没有影响调整后的感染几率.
结论:
- 伤口关闭的时间 (初级或延迟) 与儿科狗咬伤的传染性并发症无关.
- 伤口大小和深度没有影响感染风险,基于关闭时间.
- 未来的研究应该确定可能受益于延迟关闭的特定伤口,考虑到化品的结果.
相关概念视频
01:27Fractures: Bone Repair
4.9K
Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the...
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the...
4.9K
01:28Phases of Wound Repair
7.8K
Following injury, the integrity of the injured tissues must be reestablished. For example, in skin tissue, wound repair involves coordination among resident skin cells, blood mononuclear cells, extracellular matrix, growth factors, and cytokines to complete the healing cascade.
Formation of Blood Clot
In case of deep injuries, trauma to blood vessels results in blood loss. In the meantime, phospholipids released from the ruptured endothelial cellular membrane are converted into arachidonic...
Formation of Blood Clot
In case of deep injuries, trauma to blood vessels results in blood loss. In the meantime, phospholipids released from the ruptured endothelial cellular membrane are converted into arachidonic...
7.8K