👉 Cranioscopy is a diagnostic imaging procedure used to examine the brain and spinal cord. It involves placing an intravenous (IV) line through the neck, which allows the doctor to view the inside of the head and spine through a small opening in the skin. This allows them to see the structure of the brain and spinal cord, as well as any abnormalities or injuries. During a cranioscopy, the doctor may use specialized instruments such as a needle, a syringe, or a scalp
