Question: Globulamaxillary cyst is______________?

• 1. Soft tissue cyst present often between maxillary Lateral incisor and cuspid teeth
• 2. Often present between incisor and cuspid teeth but is a bone cyst
• 3. A cyst present between the midline of the palate
• 4. A cyst present in the incisive canal

Question: Peg-shaped incisors which taper towards the incisal edge are typically seen in all of the following conditions EXCEPT______________?

• 1. Congenital syphilis
• 2. Rickets
• 3. Anhidrotic ectodermal dysplasia
• 4. Supernumerary teeth

Question: A union of the roots of adjacent teeth through the cementum is referred to as_____________?

• 1. Concrescence
• 2. Fusion
• 3. Gemination
• 4. None of the above

Question: Transformation into osteosarcoma is seen with________________?

• 1. pagets disease and polyostotic fibrous dysplasia
• 2. pagets disease and osteopetrosis
• 3. Cherubism and Polyostotic fibrous dysplasia
• 4. Cherubism and pagets disease

Question: In a 60 year old adult, which of the following diseases causes expansile maxillary lesions ?

• 1. Paget’s disease
• 2. Acromegaly
• 3. Fibrous Dysplasia
• 4. Rickets

Question: A patient with fibrous dysplasia can be treated by________________?

• 1. Surgical excision
• 2. Removal of adjacent teeth
• 3. Irradiation of the lesion
• 4. Conservative surgery

Question: 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_______________?

• 1. Cretinism
• 2. Pituitary dwarfism
• 3. Acromegaly
• 4. Achondroplasia

Question: In Cleidorcranial dysostosis, sometimes the roots of the permanent teeth are_____________?

• 1. Thin and long
• 2. thin and short
• 3. Thick and short
• 4. Fused

Question: A patient 18 years of age with sebaceous cysts on the scalp and back of the neck an osteroma on the right mandible: Radiographs reveal multiple impacted supernumerary teeth in both jaws. These findings suggest_______________?

• 1. Cleidocranial dysostosis
• 2. Ectodermal dysplasia
• 3. Gardner’s syndrome
• 4. Osteogenesis imperfecta

Question: During a routine checkup a 70 year old male is found to have Serum Alkaline Phosphatase three time the upper limit of normal. Serum Calcium, Serum Phosphorous and liver function tests are normal. The most likely diagonsis is______________?

• 1. Primary hyperparathyroidism
• 2. Paget’s disease of the bone
• 3. Osteomalacia
• 4. Metastatic bone disease