ADA NBDE National Board Dental Part II

Answer: C - Acromegaly is caused by a functional pituitary adenoma that produces excessive growth hormone. The condition results in the continuous growth of the epiphyseal plates. Signs and symptoms include headaches, anterior open bite, and coarse facial appearance. A tumor induces visual disturbances, macroglossia, mandibular prognathism, and continuous growth of hands, feet, and skull. Treatment options include pituitary tumor removal or octreotide if surgery is contraindicated and radiation therapy.