Northwestern University Feinberg School of Medicine.
Arthroscopy. 2019 Jun;35(6):1758-1759. doi: 10.1016/j.arthro.2019.01.043.
Propionibacterium acnes, now Cutibacterium acnes, is found on skin and subcutaneous tissue and is thus hard to eradicate. Infection can result in shoulder pain but be indolent and hard to diagnose; in addition, the organism is difficult to identify requiring long-hold cultures. Despite skin preparation, and second preparation before conversion of arthroscopy to mini-open surgery, we do not yet have a way to effectively eradicate C acnes from deeper dermal layers.
痤疮丙酸杆菌,现称为痤疮丙酸杆菌,存在于皮肤和皮下组织中,因此难以根除。感染可导致肩部疼痛,但病情较为隐匿,难以诊断;此外,该病原体难以识别,需要长时间的培养。尽管进行了皮肤准备,并且在关节镜转为微创开放手术之前进行了第二次准备,但我们仍没有办法有效地从深层真皮层中根除 C 痤疮丙酸杆菌。