2022
Biallelic inactivation of PBRM1 as a molecular driver in a rare pineoblastoma case: illustrative case
Antonios JP, Yalcin K, Darbinyan A, Koo A, Hong CS, DiLuna M, Erson-Omay Z. Biallelic inactivation of PBRM1 as a molecular driver in a rare pineoblastoma case: illustrative case. Journal Of Neurosurgery Case Lessons 2022, 3: case2213. PMID: 36303510, PMCID: PMC9379698, DOI: 10.3171/case2213.Peer-Reviewed Original ResearchMolecular driversPineal parenchymal tumorsRenal cell carcinomaRare tumor typeParenchymal tumorsCell carcinomaBladder carcinomaPapillary featuresPineoblastomaTumor subtypesTumor typesConsensus groupBiallelic lossGenomic profilingCancer typesMolecular level alterationsLevel alterationsGenomic driversBiallelic inactivationCarcinomaDriver eventsTumor suppressorGenetic phenotypesPathway changesMultiomics studies
2019
Genomic alterations underlying spinal metastases in pediatric H3K27M-mutant pineal parenchymal tumor of intermediate differentiation: case report.
Fomchenko EI, Erson-Omay EZ, Kundishora AJ, Hong CS, Daniel AA, Allocco A, Duy PQ, Darbinyan A, Marks AM, DiLuna ML, Kahle KT, Huttner A. Genomic alterations underlying spinal metastases in pediatric H3K27M-mutant pineal parenchymal tumor of intermediate differentiation: case report. Journal Of Neurosurgery Pediatrics 2019, 25: 121-130. PMID: 31653819, DOI: 10.3171/2019.8.peds18664.Peer-Reviewed Original ResearchPineal parenchymal tumorsPediatric midline gliomasWhole-exome sequencingH3K27M mutationParenchymal tumorsIntermediate differentiationMidline gliomaM mutationClonality analysisTumors harbored mutationsHigh-grade lesionsCurative surgical optionVaried morphological appearancesChromosome 17 lossSomatic mutationsSpinal metastasesClinical presentationDismal prognosisSpine metastasesSurgical managementSurgical optionsMidline tumorsCase reportHarbored mutationsNF1 loss