MCQs of Oral Pathology & Medicine – Diseases of Bones & Joints

Osteogenesis imperfecta:

Which of the following are characteristic feature of cherubism

Precocious puberty is most characteristic of which of the following?

Which of the following diseases of the bone characteristically exhibits (in contrast to the other three conditions) a single lesion in a single bone?

Serum alkaline phosphatase levels are increased in:

Which of the following has the potential of undergoing Spontaneous malignant transformation

Which of the following are a triad of the sign and symptoms of osteogenesis imperfecta

In a middle – aged man the radiograph shows cotton-wool appearance and blood investigation reveal an elevated alkaline phosphatase levels. The tentative diagnosis is:

Generalised thickening of cortical and cancellous bones is seen in:

Clavicle is absent is:

Cotton-wool appearance is seen in:

A 3-year old patient reports of painless progressive bilateral facial swellings. The tentative diagnosis is:

Generalised hyper cementesis is seen in:

The primary causative factor for myofacial pain dysfunction syndrome of the TMJ is:

Class III malocclussion is seen in all of the following except:

Down’s syndrome is associated with all except

Delayed eruption of teeth occurs in:

The most common cause of TMJ ankylosis is:

False about cherubism:

Alkaline phosphatase increases in:

The histopathology of osteopetrosis shows:

Complication of Rheumatoid arthritis of condyle is

Multiple fractures are seen in:

Of the following which is most common disorder causing pain about the masticatory apparatus including the TMJ:

IN MPDS which muscle is most apt to exhibit tenderness:

Biochemical abnormality associated with osteogenesis imperfecta is increase in:

Orange peel and Ground glass radiographic appearance is observed in case of:

The treatment for a child with cherubism is;

Delayed dentition with multiple supernumerary teeth is seen in:

A patient complains of loss of visual acuity, deafness and enlargement of maxilla:

Large anterior fontanelles, open sutures, slanting eyes, decreased sexual development macroglossia and enamel hypoplasia are seen in:

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

Mosaic pattern of bone is seen in radiographic features of:

Normal serum, Ca nd alkaline PO₄ are in:

The most common complication following rheumatold arthritis of the TMJ is:

A patient with multiple impacted supernumerary teeth and can bring his shoulders together is suffering from:

Which of the following statement is false in relation to myofacial pain dysfunction syndrome?

Corticosteroids are useful in treatment of TMJ arthritis because they have:

A child with Down’s syndrome has Moon facies, retarded mentally and which of the facial characteristic:

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:

Ground glass appearance in bone is seen in:

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

A non-neoplastic hereditary bone lesion, histologically similar to central giant cell granuloma affects children and shows, a bilateral involvement of the jaws with eye to heaven appearance clinically is:

Albera-Schonberg’s disease is:

Treacher collins syndrome is:

Immature bony trabeculae are found in:

Osteosclerosis of bone occurs due to:

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

Venous malformation involving the leptomeninges of the cerebral cortex is salient feature of:

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

Preauricular pain, grating sensation and partial trismus are the symptons of:

In Cleidorcranial dysostosis, sometimes the roots of the permanent teeth are:

Polydactyly, craniosynostosis, late closure of fontanelles is a feature of:

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:

Osteosarcoma characteristically may develop in some causes of:

A patient with fibrous dysplasia can be treated by:

Histopathologically reversal lines are seen in:

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

Most common primary malignant bone tumor is:

Transformation into osteosarcoma is seen with

Which of the following is NOT a clinical feature of Pierre-Robin syndrome?

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 The patient also has lip paresthesia elevated white blood cell count
Based on the clinical and radiographic picture, one of the following condition could be considered in the provisional diagnosis

Eruption fails in this bone disease, as there is no bone resorption:

Paget’s disease of bone is a chronic disease of the:

Mutation in GNAS 1 gene is associated with

A patient aged 50 years presented with a history of jaw expansion and enlargement of maxilla

Multiple myeloma has been seen commonly after exposure to:

The granulomatous tissue that is responsible for destruction of articular surfaces of TMJ in rheumatoid arthritis is known as: