Possible is a fictional character who appears in the animated television series Kim Possible. Created by Bob Schooley and Mark McCorkle, the character debuted in the show's pilot episode,  Crush , which premiered on the Disney Channel on June 7, 2002.
A Intermountain Healthcare answered. A craniotomy is a surgery to cut an opening in the skull and expose the brain. Here's what to expect: A neurosurgeon makes an incision through the skin and cuts out a small section of your skull, called a bone flap. The bone flap is removed to expose the brain underneath. The hematoma (a buildup of blood underneath the outer layer of the brain, from small veins that have been torn) is drained or removed. The bone flap is secured back in place, and the incision is closed back up with either sutures (stitches) or staples.
A hematoma is an accumulation of blood that occurs outside of the blood vessels, usually caused by a hemorrhage. It is not unusual for a hematoma to occur after surgery, generally at the surgical site, as a result of damage to the surrounding blood vessels.In some cases, improper care of the patient after surgery can lead to a hematoma, as well.hould a hematoma occur after surgery, treatment may not be needed if the hematoma is minor. If the hematoma is large, though, the blood may need to be surgically removed, to allow the area to heal properly.