uPA/PAI-1 expression and uPA promoter methylation in meningiomas

J. Kandenwein, T.W. Park-Simon, R. Mahlberg, J. Schramm & M. Simon
Objective: The degree of resection and the intrinsic biological aggressiveness of the tumor have been repeatedly identified as the primary determinants of meningioma recurrence. Invasive growth limits the resectability of meningiomas. Brain invasion has been included as a grading criterion into the [for full text, please go to the a.m. URL]