Brain stereotactic radiosurgery, Stereotactic radiosurgery, Brachytherapy, Total body irradiation, Colon cancer, Pancre...atic cancer, Glioblastoma, Brain tumor, Esophageal cancer, Brain metastasis, Pituitary tumor, Acoustic neuroma, Glioma, Stomach cancer, Neurofibromatosis, Pancreatic neuroendocrine tumor, Anal cancer, Meningioma, Gallbladder cancer, Ependymoma, Sarcoma, Neuroendocrine tumor, Spinal tumor, Astrocytoma, Neurofibroma, Chordoma, Oligodendroglioma, Gynecologic cancer, Choroid plexus papilloma