Stereotactic Radiosurgery

Stereotactic Radiosurgery Compared to Observation in Treating Patients With Brain Metastases

Pre-operative SRS or Post-operative SRS in Treating Cancer Patients With Brain Metastases

Nivolumab and Multi-fraction Stereotactic Radiosurgery With or Without Ipilimumab in Treating Patients With Recurrent Grade II-III Meningioma

Combination Chemotherapy With or Without Ganitumab in Treating Patients With Newly Diagnosed Metastatic Ewing Sarcoma

Pembrolizumab In Central Nervous System Metastases

Hypophysectomy by Stereotactic Radiosurgery for Cancer-Related Pain

Study of Stereotactic Radiosurgery With Olaparib Followed by Durvalumab and Physician's Choice Systemic Therapy in Subjects With Breast Cancer Brain Metastases

Stereotactic Radiosurgery Dose Escalation for Brain Metastases

Testing if High Dose Radiation Only to the Sites of Brain Cancer Compared to Whole Brain Radiation That Avoids the Hippocampus is Better at Preventing Loss of Memory and Thinking Ability

Testing Longer Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients With Cancer That Has Spread to the Brain

Effect of Azeliragon Combined With Stereotactic Radiation Therapy in Patients With Brain Metastases

Pre-Operative or Post-Operative Stereotactic Radiosurgery in Treating Patients With Operative Metastatic Brain Tumors

A Study of Stereotactic Radiosurgery (SRS) for People With Lung Cancer That Has Spread to the Brain

Neurocognitive Decline in Patients With Brain Metastases

Laser Interstitial Thermal Ablation and Stereotactic Radiosurgery for Patients With Spine Metastases

Adding Surgery and Radiation to the Usual Treatment for HER2-Positive Breast Cancer That Had Already Spread at Diagnosis

Neurocognition in Patients With Multiple Brain Metastases Treated With Radiosurgery

Nivolumab and Radiation Therapy With or Without Ipilimumab in Treating Patients With Brain Metastases From Non-small Cell Lung Cancer

Comparing Whole Brain Radiotherapy Using a Technique That Avoids the Hippocampus to Stereotactic Radiosurgery in Patients With Cancer That Has Spread to the Brain and Come Back in Other Areas of the Brain After Earlier Stereotactic Radiosurgery

Comparing the Addition of Radiation Either Before or After Surgery for Patients With Brain Metastases