LESIONES NEOPLASICAS
| Front | Meningioma most common variant |
| Back | Meningothelial |
| Front | Meningioma prognostic factors |
| Back | - WHO grading- DNA methylation profiling- Chromosome losses- Loss of H3K27 trimethylation (H3K27me3) by IHC predicts poor prognosis in grade 1 and 2- TERT promoter |
| Front | Meningioma total subtypes (clue... 15) |
| Back | Meningothelial meningiomaFibrous meningiomaTransitional meningiomaPsammomatous meningiomaAngiomatous meningiomaMicrocystic meningiomaSecretory meningiomaLymphoplasmacyte-rich meningiomaMetaplastic meningiomaChordoid meningiomaClear cell meningiomaRhabdoid meningiomaPapillary meningiomaAtypical meningiomaAnaplastic (malignant) meningioma |