Angiomatous meningiomas have a distinct genetic profile with multiple chromosomal polysomies including polysomy of chromosome 5.
Oncotarget
Abedalthagafi, Malak S MS; Merrill, Parker H PH; Bi, Wenya Linda WL; Jones, Robert T RT; Listewnik, Marc L ML; Ramkissoon, Shakti H SH; Thorner, Aaron R AR; Dunn, Ian F IF; Beroukhim, Rameen R; Alexander, Brian M BM; Brastianos, Priscilla K PK; Francis, Joshua M JM; Folkerth, Rebecca D RD; Ligon, Keith L KL; Van Hummelen, Paul P; Ligon, Azra H AH; Santagata, Sandro S