Glioblastoma

During the active malignancy and treatment phase, medical records confirming the diagnosis and documenting ongoing or recently completed surgical, chemotherapeutic, or other treatment are central to supporting the 100% rating.

After the 2-year post-treatment period, evidence needs to show the nature and severity of your remaining neurological symptoms. Neuropsychological test results are particularly important for areas like memory, attention, concentration, executive functions, judgment, and communication, because the criteria at higher levels require objective evidence of impairment on testing. Imaging, neurology notes, and rehabilitation records can document motor activity changes, orientation problems, or visual spatial difficulties. For subjective symptoms and neurobehavioral effects, records from treating providers and statements from you, family members, or caregivers describing how symptoms interfere with work, daily activities, and relationships help show how your residuals affect functioning day to day.