Non-traumatic myositis ossificans of the Right masseter muscle: a case
report and review of the literature
Abstract
Myositis ossificans (MO) is a rare disease in which ossification
develops in the muscle or soft tissue. MO traumatica is recognized by
ossification of the soft tissues after acute or repetitive trauma,
burns, or surgical procedures. In the head and neck region, masseter is
most commonly involved muscle.