The dominant histologic feature of infarction is__________________?

Related Mcqs:

1. A histologic evidence of widespread formation of globular hypocalcified dentin and pulp horns reaching the dentinoenamel junction, absence of lamina dura around the tooth in radiograph are the characteristic features of_____________?

   A. Vitamin -D resistant rickets
   B. Hypophosphatasia
   C. Hypervitaminosis-A
   D. Vitamin-A deficiency

2. The most reliable single histologic criterion for diagnosis of oral squamous cell carcinoma is____________?

   A. Invasion
   B. Degeneration
   C. Pleomorphism
   D. Encpsulation

3. After myocardial infarction all of the following enzyme levels are high except_____________?

   A. Serum glutamic oxaloacetic transaminase (SGOT)
   B. Lactic Dehydrogenase (LDH)
   C. Creatine phospho kinase (CPK)
   D. Serum ornithine carbamyl transferase (SOCT)

4. Three days after the onset of myocardial infarction, which enzyme level has the best predictive value____________?

   A. Serum CPK
   B. Serum LDH
   C. Serum SGOT
   D. Serum SGPT

5. The common cause of sudden death in myocardial infarction is____________?

   A. Pulmonary embolism
   B. Arrhythmias
   C. Congestive heart failure
   D. None of the above

6. Infarction of anterior inferior cerebellar artery may cause damage to_______________?

   A. Pyramidal tract
   B. Lateal spinothalamic tract
   C. Vestibular nuclei
   D. Spinal nucleus of trigeminal nerve

7. In mycocarrdial infarction the first enzyme to rise____________?

   A. CPK
   B. LDH
   C. SGOT
   D. Amylase

8. A patient on warfarin sodium following myocardial infarction reports for an oral surgical procedure which one of the following laboratory tests should be preferred to ascertain the fitness_______________?

   A. Prothrombin time
   B. Tourniquet time
   C. Clotting time
   D. Bleeding time

9. Which of the following is inherited as a autosomal dominant triat?

   A. Lichen planus
   B. Bullous pemphigoid
   C. Pemphigus yulgaris
   D. White sponge nevus

10. The most characteristic feature of a neoplasm as opposed to inflammatory over growth is______________?

    A. Abnormal mitosis
    B. Size of the lesion
    C. Progressive growth after removal of causative stimuli
    D. Tendency to grow rapidly