青少年皮肤肌炎并发症:导航胃肠道穿孔和治疗挑战,一个病例报告
Chen Xiangyuan1, Zeng Xiaoling2, Sun Guangchao1
1Department of Allergy, Immunology and Rheumatology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China.
具有抗NXP2阳性的青少年皮肤肌炎 (JDM) 增加了胃肠道穿孔的风险,特别是高剂量葡萄糖皮质激素. 替代治疗方法,如血交换和JAK抑制剂,对于严重的胃肠道并发症可能更安全.
科学领域:
- 儿科风湿病学 儿科风湿病学
- 自免疫性疾病 自免疫性疾病
- 胃肠病学 胃肠病学
背景情况:
- 青少年皮肤肌炎 (JDM) 是一种罕见的自身免疫性疾病,影响多个系统.
- 反核矩阵蛋白2 (anti-NXP2) 阳性JDM患者面临严重的症状和更高的胃肠道 (GI) 并发症风险.
- 在JDM中,胃肠道并发症,包括消化不良和穿孔,与糟糕的结局和死亡率有关.
研究的目的:
- 介绍一个12岁女孩患有JDM的病例,在高剂量甲基prednisolone治疗后经历了多次肠道穿孔.
- 讨论管理JDM中严重的胃肠道干预的挑战,特别是关于葡萄糖皮质醇治疗的挑战.
- 探索具有消化道并发症的耐火性JDM的替代性和可能更安全的治疗策略.
主要方法:
- 一个患有JDM和抗NXP2阳性的儿科患者的病例报告.
- 对治疗调整的审查,包括凝结肠切除术,血交换,新鲜冷血和托法西提尼布.
- 讨论高剂量葡萄糖皮质体与替代疗法在JDM与胃肠道并发症中的作用.
主要成果:
- 尽管患者最初服用了高剂量的甲基普雷迪尼索隆和进行了手术,但患者患上了多次肠道穿孔.
- 将治疗转变为血交换,FFP支持和托法西提尼布导致了逐渐的临床改善.
- 这一案例强调了高剂量的葡萄皮质激素在关节肠道干扰的JDM中的潜在风险.
结论:
- 在JDM中,胃肠道的参与是与高死亡率相关的关键问题.
- 在患有胃肠道并发症的JDM患者中使用高剂量的葡萄皮质类药物需要仔细考虑,因为存在穿孔风险.
- 组合疗法包括血交换,FFP,低剂量葡萄糖皮质类药物和JAK抑制剂可能是耐火性JDM与肠道问题的更安全策略.
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