In fact, a person may not realize that they have a growth until a doctor examines the sinuses or the skull due to other health concerns the person has. The size and location of the osteoma may contribute to its potential symptoms. For example, smaller growths are less likely to cause symptoms.

Can osteomas grow?

Osteoma. Osteoma is a benign, slow growing bone forming tumor that consists primarily of well-differentiated mature, compact or cancellous bone.

Do forehead osteomas get bigger?

Osteoma. A benign little outgrowth of bone, called an osteoma, can form a forehead bump. Typically, an osteoma grows slowly and has no other symptoms.