相关实验视频
Updated: Sep 17, 2025

04:41
Knee Arthrocentesis in Adults
Published on: February 25, 2022
7.9K
湿疹与关节镜膝关节手术后的术后感染风险增加无关:一项回顾性匹配病例对照研究
Olivia C Tracey1, Ruth H Jones1, Akshitha Adhiyaman1,2
1Hospital for Special Surgery, New York, NY, USA.
概括
在年轻患者中,湿疹病史不会增加膝关节手术后手术部位感染 (SSI) 的风险,例如前十字带重建 (ACL-R) 或中侧骨带重建 (MPFL-R). 这项研究发现湿疹和需要进一步治疗的术后感染之间没有关联.
科学领域:
- 整形外科手术 整形外科手术
- 皮肤病学 皮肤病学
- 传染病流行病学 传染病流行病学
背景情况:
- 以前的研究表明,在前十字带重建 (ACL-R) 后,湿疹和手术部位感染 (SSI) 有关.
- 假设这种潜在的关联是由于疹患者的葡萄球菌殖民增加.
研究的目的:
- 调查疹病史是否会增加术后SSI的风险.
- 这项研究的重点是接受ACL-R,中间骨肌带重建 (MPFL-R) 和/或膝关节关节透镜的患者.
主要方法:
- 在5-25岁的患者中进行了一项回顾性匹配病例控制研究.
- 感染病例的定义是需要进行手术灌和除菌 (I&D) 或术后抗生素.
- 病例和对照组在年龄,性别,体重指数和手术类型上与1:2匹配.
主要成果:
- 分析包括300名患者;在病例和对照组中,4%的人有疹病史.
- 在患有和没有术后SSI的患者之间,在术前湿疹诊断中没有发现统计学上显著的差异.
- 与对照组相比,需要I&D感染的患者没有显示出更高的手术前湿疹患病率.
结论:
- 这项研究表明,先前或目前的湿疹诊断与SSI风险增加无关.
- 这些发现适用于前交叉带重建 (ACL-R),中侧带带重建 (MPFL-R) 和5至25岁患者的膝关节关节镜.
相关概念视频
Factors Affecting the Risk of Infection
12.3K
The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
12.3K
Clinical Applications of Epidermal Stem Cells
2.8K
Epidermal stem cells (EpiSCs) are mainly located at the basal layer of the epidermis. These cells repair minor injuries of the skin and replace dead skin cells. However, EpiSCs’ cannot heal severe wounds such as major burns or those from diabetes or hereditary disorders. In such cases, culturing the epidermal stem cells from the patient is possible and has yielded successful treatment options, such as laboratory-grown skin grafts. These grafts are synthesized using a patient’s own...
2.8K

