已发表论文

度普利尤单抗诱发老年患者全身性低灌注:病例报告

 

Authors Feng H , Liu Y, Dong X , Zhou L

Received 5 November 2025

Accepted for publication 20 December 2025

Published 31 December 2025 Volume 2025:18 Pages 18323—18329

DOI https://doi.org/10.2147/JIR.S578682

Checked for plagiarism Yes

Review by Single anonymous peer review

Peer reviewer comments 2

Editor who approved publication: Dr Anish R. Maskey

Huishang Feng,1,2 Yao Liu,3 Xinglu Dong,4 Li Zhou4 

1Department of Dermatology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, People’s Republic of China; 2Second Clinical Medical School, Beijing University of Chinese Medicine, Beijing, People’s Republic of China; 3Department of Hepatology, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, People’s Republic of China; 4Department of Neurology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, People’s Republic of China

Correspondence: Xinglu Dong, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, People’s Republic of China, Email arthasdxl@163.com Li Zhou, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, People’s Republic of China, Email zhouljk7211@163.com
【摘要】背景度普利尤单抗(Dupilumab)通常被认为对治疗大疱性类天疱疮(BP)安全有效。我们报告了首例老年患者在使用度普利尤单抗后出现与低灌注相关的复发性脑梗死的病例。病例介绍一名96岁男性,患有BP、2型糖尿病及脑卒中病史,在接受三次度普利尤单抗注射后24-72小时内出现急性低血压、意识障碍及进食减少。初步神经影像学检查显示分水岭梗死。其中一次注射后通过积极扩容成功预防了新发梗死,而另一次未进行预防性补液则诱发了短暂性脑缺血发作(TIA)。观察与分析观察到显著的时间关联性。Naranjo药物不良反应概率评分8分,提示可能相关。患者高龄、脑血管储备功能受损及抗血栓药物的强制停用,形成了高危状态。低血压机制可能与IL-4/IL-13通路阻断有关,可能破坏内皮功能及血管张力调节。结论与临床意义本病例报告描述了度普利尤单抗在高危老年患者中可能发生的罕见严重不良反应。基于此单例经验,建议对高危患者至少进行注射后72小时血压监测。管理措施可包括根据患者实际情况给予预防性补液,并重新评估联合使用的降压方案。此发现强调需提高临床警惕性,并提示该药物在老年患者中的安全性可能需进一步研究。

【关键词】大疱性类天疱疮;脑梗死;低灌注;度普利尤单抗;老年患者药物不良反应