Case #20 (Questions 69-70) Age: 20 Sex: male Race: Caucasian…
Case #20 (Questions 69-70) Age: 20 Sex: male Race: Caucasian Medical History: Smokes 1 pack/day. Was in a motorcycle accident a year ago. Dental History: Has been unaware for some time that a tooth did not erupt in the lower left side of his mouth. Radiographic Appearance: A well-defined, unilocular radiolucency is located around the crown of an impacted third molar. Picture20.gif 70. What diagnostic information does not usually contribute to the definitive diagnosis of this cyst?