学术动态
神外前沿 289期
神外前沿讯,2024年10月,比利时UZ Brussel神经外科团队在神经肿瘤学会(SNO)官方学术期刊Neuro-Oncology杂志(影响因子16.4,中科院分区医学1区)上报谈了术中庸术后颅内给药和谐脑胶质瘤的发扬。
此前,复发性高档别神经胶质瘤 (rHGG) 衰退有用和谐法度,全身性 PD-1和CTLA-4 免疫搜检点箝制剂因为血脑樊篱等原因而疗效有限。
论文信息
Intracranial administration of anti-PD-1 and anti-CTLA-4 immune checkpoint-blocking monoclonal antibodies in patients with recurrent high-grade glioma
伸开剩余72%https://doi.org/10.1093/neuonc/noae177
作家团队:Johnny Duerinck, Louise Lescrauwaet, Iris Dirven, Jacomi Del’haye, Latoya Stevens, Xenia Geeraerts, Freya Vaeyens, Wietse Geens, Stefanie Brock, Anne-Marie Vanbinst, Hendrik Everaert, Ben Caljon, Michaël Bruneau, Laetitia Lebrun, Isabelle Salmon, Marc Kockx, Sandra Tuyaerts, Bart Neyns
筹办成果表现复发性高档别神经胶质瘤最大安全切除后,术中使用 iCer IPI 辘集 NIVO,术后使用 iCav NIVO ± IPI,剂量最高可达每两周 1 毫克 IPI 加 10 毫克 NIVO,其和谐是安全可行的,何况显线路令东谈主饱读励的总活命期( OS)
此前,术中脑内给药法度被解说动作一种免疫和谐战略是安全和具有生物活性的,但迄今司法仅用于溶瘤病毒(sitimagene ceradenovec、TOCA-511 和 DNX-2401)和 CAR-NK 细胞的局部给药。
Progression-free survival and overall survival. PFS (A) and OS (B) probability according to Kaplan–Meier for cohort 4 with intraoperative NIVO + IPI followed by postoperative iCav NIVO (n = 16), or cohort 7 with postoperative NIVO + IPI(n = 26). (C) OS of patients treated in the Glitipni trial with intra plus postoperative iCav NIVO (cohort 4) or NIVO + IPI (cohort 7), intraoperative IPI or NIVO + IPI only (cohorts 1 and 2, no postoperative NIVO or IPI, n = 27), and a pooled historical cohort of Belgian patients with recurrent HGG (n = 469). (D) OS comparison between pooled Glitipni patients (n = 69) and the pooled historical cohort of Belgian patients with recurrent HGG.
学术动态往期:
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发布于:北京市