Jin Ying-Ying, Wu Jing, Ding Fei, Huang Hua, Xu Xue-Mei, Chen Qi-Min, Yin Min-Zhi, Zhong Yu-Min, Jin Yan-Liang
From the Departments of Rheumatology/Immunology.
Allergy/Immunology Innovation Team.
Pediatr Infect Dis J. 2025 Feb 1;44(2):e45-e48. doi: 10.1097/INF.0000000000004569. Epub 2024 Oct 1.
Intraspinal cold abscesses caused by macrolide-resistant Mycoplasma pneumoniae in patients with X-linked agammaglobulinemia have not yet been described to our knowledge. Here we describe a patient with X-linked agammaglobulinemia who developed an intraspinal cold abscess caused by macrolide-resistant M. pneumoniae . Genetic analysis revealed a hemizygous c.1566 + 1G > C (IVS15 + 1G > C) mutation in BTK gene. The patient showed relatively naive T cells and a significant proliferative defect.
据我们所知,X连锁无丙种球蛋白血症患者中由大环内酯耐药肺炎支原体引起的脊髓内冷脓肿尚未见报道。在此,我们描述了一名患有X连锁无丙种球蛋白血症的患者,他发生了由大环内酯耐药肺炎支原体引起的脊髓内冷脓肿。基因分析显示BTK基因存在半合子c.1566 + 1G > C(IVS15 + 1G > C)突变。该患者表现出相对幼稚的T细胞和明显的增殖缺陷。