Intracranial Meningiomas Decrease in Volume on Magnetic Resonance Imaging After Discontinuing Progestin.
Eduard H J VoormolenPierre Olivier ChampagneElena RocaLorenzo GiammatteiThibault PasseriPaolo di RussoMiguel Marigil SanchezAnne Laure BernatIsabelle YoldjianSylvie FontanelAlain WeillEmmanuel MandonnetSébastien FroelichPublished in: Neurosurgery (2021)
Ninety-one percent of intracranial meningiomas in female patients with long-term PCA use decrease or stabilize on MRI after stopping PCA treatment. Meningioma growth kinetics change significantly from growth during PCA usage to shrinkage after PCA withdrawal.