Lesion Floor Of Mouth

A wide range of pathologic processes may involve the floor of the mouth the part of the oral cavity that is located beneath the tongue.

Lesion floor of mouth.

The floor of mouth is a horseshoe shaped area under the tongue between the sides of the lower jawbone the mandible. If after 2 weeks the hyperkeratosis is still present excision should be considered especially if the lesion is in a high risk site e g floor of mouth and ventral tongue or if the patient has been exposed to established risk factors for oral cancer. They include lesions that arise uniquely in this location eg ranula submandibular duct obstruction as well as various malignancies inflammatory processes and vascular abnormalities that may also occur elsewhere in the head and neck. The most significant risk factors for floor of mouth cancer are tobacco and alcohol use.

The damage is often caused by braces lip biting or other injury to the mucosal surface. A ranula 1 2 a ranula is a mucocele of the minor salivary glands located under the tongue on the floor of the mouth. Noncancerous lesions tend to resolve in a few weeks. The blister is usually filled with clear fluid and is caused by damage to the inner wetter skin of the lip or mouth mucosal surface.

A mucocele is a small painless blister like lesion that occurs on the inner lips or floor of the mouth. An oral lesion excision is surgery to remove a sore ulcer or patch lesion from inside your mouth. Floor of mouth cancer is a type of head and neck cancer that begins when the cells that make up the floor of the mouth the horseshoe shaped area under the tongue grow out of control and form lesions or tumors. Using tobacco products particularly chewing tobacco and regularly drinking too much alcohol can increase your chances of developing.

Common lesions on the floor of the mouth. This includes the inner lip or cheek lining gums tongue and floor and roof of the mouth. Mouth sores are usually a minor. Cancer of the floor of mouth accounts for 28 35 percent of all mouth cancers.

Mouth sores are lesions that can appear on any of the soft tissues of the mouth including the lips cheeks gums tongue and floor and roof of the mouth. But it occurs most often in the floor of the mouth underneath the tongue or on your gums behind your back teeth. Removal may be the only treatment needed for the lesion or may be part of your treatment plan. These cancers are often mistaken for canker sores.