Eruption fails in this bone disease, as there is no bone resorption_______________? A. Primary hyperparathyroidism B. Phantom bone disease C. Paget’s diseaseD. Osteopetrosis
Mutation in GNAS 1 gene is associated with________________? A. Fibrous dysplasia B. Ossifying fibroma C. Focal cementoosseous dysplasia D. Periapical cementoosseous dysplasia
The granulomatous tissue that is responsible for destruction of articular surfaces of TMJ in rheumatoid arthritis is known as________________? A. Pannus B. Pulse granuloma C. Baker’s cyst D. Immune granuloma
A patient aged 50 years presented with a history of jaw expansion and enlargement of maxilla_____________? A. paget’s disease B. Acromegaly C. Fibrous dysplasia D. Hyperparathyroidism
Paget’s disease of bone is a chronic disease of the________________? A. Prepubertal skeleton B. Pubertal skeleton C. Infantile skeletonD. Adult skeleton
A 15 years old boy reports with a rapidly growing swelling of the mandible with intermittent pain patient history is that the swelling occurred after an episode of trauma Radiographs reveal formation of new subperiosteal bone producing Onion skin appearance…
Transformation into osteosarcoma is seen with________________? A. pagets disease and polyostotic fibrous dysplasia B. pagets disease and osteopetrosis C. Cherubism and Polyostotic fibrous dysplasia D. Cherubism and pagets disease
In a 60 year old adult, which of the following diseases causes expansile maxillary lesions ? A. Paget’s disease B. Acromegaly C. Fibrous Dysplasia D. Rickets
A patient with fibrous dysplasia can be treated by________________? A. Surgical excision B. Removal of adjacent teeth C. Irradiation of the lesionD. Conservative surgery
The most likely diagnosis in a 23 year old, mentally alert, male dwarf with disproportionate arm and leg to body growth, prominent forehead and retruded maxilla is_______________? A. Cretinism B. Pituitary dwarfism C. AcromegalyD. Achondroplasia