TY - JOUR AU - Mynarek, Martin AU - Obrecht, Denise AU - Sill, Martin AU - Sturm, Dominik AU - Kloth-Stachnau, Katja AU - Selt, Florian AU - Ecker, Jonas AU - von Hoff, Katja AU - Juhnke, Björn-Ole AU - Goschzik, Tobias AU - Pietsch, Torsten AU - Bockmayr, Michael AU - Kool, Marcel AU - von Deimling, Andreas AU - Witt, Olaf AU - Schüller, Ulrich AU - Benesch, Martin AU - Gerber, Nicolas U AU - Sahm, Felix AU - Jones, David AU - Korshunov, Andrey AU - Pfister, Stefan AU - Rutkowski, Stefan AU - Milde, Till TI - Identification of low and very high-risk patients with non-WNT/non-SHH medulloblastoma by improved clinico-molecular stratification of the HIT2000 and I-HIT-MED cohorts. JO - Acta neuropathologica VL - 145 IS - 1 SN - 0001-6322 CY - Heidelberg PB - Springer M1 - DKFZ-2022-02988 SP - 97-112 PY - 2023 N1 - #LA:B310# / 2023 Jan;145(1):97-112 AB - Molecular groups of medulloblastoma (MB) are well established. Novel risk stratification parameters include Group 3/4 (non-WNT/non-SHH) methylation subgroups I-VIII or whole-chromosomal aberration (WCA) phenotypes. This study investigates the integration of clinical and molecular parameters to improve risk stratification of non-WNT/non-SHH MB. Non-WNT/non-SHH MB from the HIT2000 study and the HIT-MED registries were selected based on availability of DNA-methylation profiling data. MYC or MYCN amplification and WCA of chromosomes 7, 8, and 11 were inferred from methylation array-based copy number profiles. In total, 403 non-WNT/non-SHH MB were identified, 346/403 (86 KW - Group 3/4 (Other) KW - Medulloblastoma (Other) KW - Non-WNT/non-SHH (Other) KW - Risk stratification (Other) LB - PUB:(DE-HGF)16 C6 - pmid:36459208 DO - DOI:10.1007/s00401-022-02522-4 UR - https://inrepo02.dkfz.de/record/182882 ER -