Both arteriovenous malformations and solitary bone cysts can present in the mandible. Mental nerve paraesthesia can be a presenting feature with both types of lesions and diagnosis may be difficult.

A cyst is a small pocket of tissue often filled with fluid or pus. It can occur due to an injury, infection, or other issues. They’re usually benign but may need treatment for complications. A cyst is ...

A branchial cleft cyst is a birth abnormality that occurs on one or both sides of the neck. This atypical tissue may form fluid-filled sacs or passages that drain fluid on the neck surface. These ...