%0 Journal Article %A Upadhyaya, Santhosh A %A Robinson, Giles %A Onar-Thomas, Arzu %A Orr, Brent A %A Johann, Pascal %A Wu, Gang %A Billups, Catherine A %A Tatevossian, Ruth G %A Dhanda, Sandeep Kumar %A Srinivasan, Ashok %A Broniscer, Alberto %A Qaddoumi, Ibrahim %A Vinitsky, Anna %A Armstrong, Gregory T %A Bendel, Anne %A Hassall, Timothy Eg %A Partap, Sonia %A Fisher, Paul G %A Crawford, John R %A Chintagumpala, Murali M %A Bouffet, Eric %A Gururangan, Sridharan %A Mostafavi, Roya %A Sanders, Robert P %A Klimo, Paul %A Patay, Zoltan %A Indelicato, Daniel J %A Nichols, Kim E %A Boop, Frederick A %A Merchant, Thomas E %A Kool, Marcel %A Ellison, David W %A Gajjar, Amar %T Relevance of Molecular Groups in Children with Newly Diagnosed Atypical Teratoid Rhabdoid Tumor: Results from Prospective St. Jude Multi-Institutional Trials. %J Clinical cancer research %V 27 %N 10 %@ 1557-3265 %C Philadelphia, Pa. [u.a.] %I AACR %M DKFZ-2021-00673 %P 2879-2889 %D 2021 %Z 27(10):2879-2889 %X Report relevance of molecular groups to clinico-pathologic features, germline SMARCB1/SMARCA4 alterations (GLA), and survival of children with atypical teratoid rhabdoid tumor (ATRT) treated in two multi-institutional clinical trials.Seventy-four participants with newly diagnosed ATRT were treated in two trials: infants (SJYC07: age<3 years; n=52) and children (SJMB03: age 3-21 years; n=22), using surgery, conventional chemotherapy (infants), or dose-dense chemotherapy with autologous stem cell rescue (children), and age- and risk-adapted radiation therapy [focal (infants) and craniospinal (CSI) (children)]. Molecular groups ATRT-MYC (MYC), ATRT-SHH (SHH), and ATRT-TYR (TYR) were determined from tumor DNA methylation profiles.Twenty-four participants (32 %F PUB:(DE-HGF)16 %9 Journal Article %$ pmid:33737307 %R 10.1158/1078-0432.CCR-20-4731 %U https://inrepo02.dkfz.de/record/168085