Intracavitary Balloon Catheter Brain Brachytherapy for Malignant Gliomas or Metastasis to the Brain

Intracavitary balloon catheter brain brachytherapy is considered investigational,alone or as part of a multimodality treatment regimen, for primary or recurrent malignant brain tumors.Intracavitary balloon catheter brain brachytherapy is considered investigational, alone or as part of a multimodality treatment regimen, for metastasis to the brain from primary solid tumors outside the brain.