What is craniopharyngioma Craniopharyngiomas are rare benign (noncancerous) tumors that are typically found near the pituitary gland and hypothalamus, which are positioned beneath the center
Corneal transplant surgery A corneal transplant also known as keratoplasty, is a surgical procedure that replaces a disc-shaped segment of an unhealthy cornea with a similarly
What is cryosurgery Cryosurgery is also called cryotherapy, is a medical procedure that uses intense cold produced by liquid nitrogen (or argon gas) to destroy
What is calcification Calcification is a process in which calcium builds up in body tissue, causing the tissue to harden. Calcification can be a normal
What is branchial cleft cyst Branchial cleft cyst is a developmental cyst or cavities containing fluid that is formed within the neck that is congenital (present
What is brain herniation Brain herniation is also called cerebral herniation, acquired intracranial herniation or brain herniation syndrome, is a condition in which a portion of