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萨西图祖马布-戈维特可诱导严重的急性管间膜性炎,需要进行血液透析

Geneva Guarin¹, Audrey Netzel², Karen Marie Flores²

¹Department of Medicine, Division of Hospital Medicine, Washington University in St. Louis, Barnes-Jewish Hospital Plaza, St. Louis, MO, 63110, USA. guarin@wustl.edu.

|November 10, 2024

概括

萨西图祖马布可导致急性管间炎 (ATIN),这是一种罕见的损伤. 具有特定基因构成 (UGT1A1*28同卵性基因型) 的患者由于药物代谢受损而面临更高的风险.

科学领域:

在瘤学瘤学.
腎臟病學 (nephrology) 是一種醫學專業.
药理学药理学是指药理学的学科.

背景情况:

萨西图祖马布 (Sacituzumab govitecan) 是FDA批准的用于转移性三阴性乳腺癌的抗体-药物联合体.
它准Trop-2并提供SN-38,一种拓酶I抑制剂,诱导瘤亡.
急性损伤 (AKI) 是一种已知的副作用,通常是由于胃肠道毒性而导致的产前副作用.

研究的目的:

报告一种罕见的急性管间炎 (ATIN) 病例,由sacituzumab govitecan引起.
在这种情况下,研究AKI的诊断方法.
为了阐明sacituzumab govite的机制,可以诱导ATIN.

主要方法:

一个患有转移性乳腺癌的患者用sacituzumab govitecan治疗的病例报告.
诊断涉及临床表现 (吐,腹),实验室发现 (脏范围蛋白尿症) 和脏活检.
治疗包括脏替代疗法,罗塞米德和普雷迪尼松.

主要成果:

该患者出现了严重的AKI和脏范围蛋白尿.
脏活检证实了ATIN与间歇性炎症和管状损伤.
患者的功能在治疗后恢复.

结论:

萨西图祖马布 (govitecan) 对Trop-2具有很高的亲和力,在管中表达.
同卵性基因型UGT1A1*28增加了AKI风险,原因是SN-38代谢受损.
这一案例突出了ATIN作为sacituzumab govitecan的潜在,尽管很少见的不良影响.

关键词:

艾基 (AKI) 是一个人.在 ATIN 中,您可以使用 ATIN.政府可以,政府也可以.这就是Sacituzumab.热带-2 热带-2 热带-2

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