Medical Mcqs Practice Test

Question 1

A patient with fibrous dysplasia can be treated by________________?

Accepted Answer

D.	Conservative surgery

Question 2

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_______________?

Accepted Answer

D.	Achondroplasia

Question 3

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

Accepted Answer

B.	thin and short

Question 4

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_______________?

Accepted Answer

C.	Gardner’s syndrome

Question 5

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______________?

Accepted Answer

B.	Paget’s disease of the bone

Question 6

Immature bony trabeculae are found in_____________?

Accepted Answer

A.	Fibrous dysplasia

Question 7

Albera-Schonberg’s disease is______________?

Accepted Answer

B.	Osteopetrosis

Question 8

Pain, muscle tenderness, clicking or popping noise in T.M joint and limitation of jaw motion are the four cardinal signs and symptoms of_____________?

Accepted Answer

D.	Myofacial pain dysfunction syndrome

Question 9

A 10-years-old child presents with anemia and recurrent fractures. The X-ray shows diffuse hyper density of bone The diagnosis is most likely to be______________?

Accepted Answer

B.	Osteopetrosis

Question 10

Corticosteroids are useful in treatment of TMJ arthritis because they have_____________?

Accepted Answer

B.	An anti-inflammatory effect

Question 11

A patient with multiple impacted supernumerary teeth and can bring his shoulders together is suffering from______________?

Accepted Answer

D.	Cleidocranial dysostosis

Question 12

Normal serum, Ca nd alkaline PO4 are in________________?

Accepted Answer

A.	Cherubism

Question 13

Amber coloured tooth traslucency, blue sclerae and bone fragility and a history of pervious bone fractures are characteristic findings in_____________?

Accepted Answer

B.	Osteogenesis imperfecta

Question 14

A patient complains of loss of visual acuity, deafness and enlargement of maxilla_______________?

Accepted Answer

A.	Paget’s disease

Question 15

The treatment for a child with cherubism is______________?

Accepted Answer

B.	cosmetic surgery after puberty

Question 16

Biochemical abnormality associated with osteogenesis imperfecta is increase in______________?

Accepted Answer

D.	Phosphorylase enzyme

Question 17

Of the following which is most common disorder causing pain about the masticatory apparatus including the TMJ_____________?

Accepted Answer

C.	Myofacial pain dysfunction syndrome

Question 18

Complication of Rheumatoid arthritis of condyle is______________?

Accepted Answer

A.	Fibrous ankylosis

Question 19

Alkaline phosphatase increases in_____________?

Accepted Answer

E.	A and D

Question 20

The most common cause of TMJ ankylosis is______________?

Accepted Answer

A.	Trauma