👉 A hypercoracoid is a type of tumor that occurs in the brain. It's an abnormal growth of cells, called neurofibromas, which can cause pain and other symptoms such as numbness or tingling sensations in the hands and feet. Hypercoracoids are often found on areas of the brain where there has been a defect in the development of nerve tissue, leading to abnormal cell growth. They can occur anywhere along the length of the nerve, but they're most common in