The genetic progression score (GPS) in meningiomas by FISH as an impartial marker for tumor recurrence

Stefan Linsler, Silke Wemmert, Jörg Rahnenführer, Wolf-Ingo Steudel, Steffi Urbschat & Ralf Ketter
Objective: Meningiomas are tumors that arise from the coverings of the brain or the spinal cord. They are mostly benign and can often be surgically cured. However, in about 8% of the cases, an increased risk of tumor recurrence and a more aggressive clinical behavior is observed. Cytogenetically,[for full text, please go to the a.m. URL]