The most common physical sign of cerebral metastasis
*in brain metastases,presentation is with headaches(40-50%),focal neurological deficit(20-40%),coognitive dysfunction(35%),seizures(10-20%) and papilledema(<10%). A focal neurologic deficit is a problem with nerve, spinal cord, or brain function. It affects a specific location, such as the left side of the face, right arm, or even a small area such as the tongue. Speech, vision, and hearing problems are also considered focal neurological deficits Ref Harrison20th edition pg 2764
C.N.S
Epilepsy
Focal neurological deficit
Papilloedema
Visual defects
Focal neurological deficit