Pathology Mcqs - Set 11

1)   The common cause of sudden death in myocardial infarction is____________?

a. Pulmonary embolism
b. Arrhythmias
c. Congestive heart failure
d. None of the above
Answer  Explanation 

ANSWER: Arrhythmias

Explanation:
No explanation is available for this question!


2)   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
Answer  Explanation 

ANSWER: Serum LDH

Explanation:
No explanation is available for this question!


3)   Pale infarcts are seen in all of the following except______________?

a. Lung
b. Liver
c. Kidney
d. Spleen
Answer  Explanation 

ANSWER: Lung

Explanation:
No explanation is available for this question!


4)   Earliest lesion in atherosclerosis is_____________?

a. Atheroma
b. Fatty streak
c. Fibrous plaque
d. None of the above
Answer  Explanation 

ANSWER: Fatty streak

Explanation:
No explanation is available for this question!


5)   Which of the following symptomatic atheroscierotic disease is correct_____________?

a. Aorta – Aneurysm, thromboembolism
b. Heart – MI, Ischemic heart disease
c. Lower extremities – claudication gangrene
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


6)   In which one of the following organs the venous emboli are most often iodged ?

a. Lungs
b. Kidneys
c. Intestines
d. Heart
Answer  Explanation 

ANSWER: Lungs

Explanation:
No explanation is available for this question!


7)   The infarct of the following organs is invariably haemorrhagic_____________?

a. Kidney
b. Lung
c. Spleen
d. Heart
Answer  Explanation 

ANSWER: Lung

Explanation:
No explanation is available for this question!


8)   Venous emboli are most often lodged in_____________?

a. Intestines
b. Lungs
c. Kidneys
d. Heart
Answer  Explanation 

ANSWER: Lungs

Explanation:
No explanation is available for this question!


9)   Infarcts are not common in______________?

a. Liver
b. Lung
c. Kidney
d. Both A and B
Answer  Explanation 

ANSWER: Both A and B

Explanation:
No explanation is available for this question!


10)   The necrotic tissue and deposits of immune complexes, complement and plasma protein produce a smudy eosinophilic deposit is termed as_____________?

a. Coagulative necrosis
b. Fibrinoid necrosis
c. Caesous necrosis
d. Fatty necrosis
Answer  Explanation 

ANSWER: Fibrinoid necrosis

Explanation:
No explanation is available for this question!


11)   White infarcts occurs in one of the following organs_______________?

a. Ovary
b. Lung
c. Intestine
d. Heart
Answer  Explanation 

ANSWER: Heart

Explanation:
No explanation is available for this question!


12)   Risk factor for atherosclerosis_______________?

a. Smoking
b. Hypertension
c. Diabetes
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


13)   Major site of atheroscierosis_______________?

a. Coronary artery
b. Abdominal aorta
c. Thoracic aorta
d. Internal carotid artery
Answer  Explanation 

ANSWER: Abdominal aorta

Explanation:
No explanation is available for this question!


14)   Both Pala or red infarcts are seen in______________?

a. Lung
b. Brain
c. Kidney
d. Spleen
Answer  Explanation 

ANSWER: Brain

Explanation:
No explanation is available for this question!


15)   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)
Answer  Explanation 

ANSWER: Serum ornithine carbamyl transferase (SOCT)

Explanation:
No explanation is available for this question!


16)   The most reliable post mortem features of left sided cardiac failure is____________?

a. Systemic venous congestion
b. Oedematous ankles
c. Chronic venous congestion of lungs
d. Enlargement of spleen and liver
Answer  Explanation 

ANSWER: Chronic venous congestion of lungs

Explanation:
No explanation is available for this question!


17)   Ascites seen in alcoholic liver cirrhosis result form______________?

a. Decreased protein production by liver
b. Due to increased portal hypertension
c. Due to obstruction of bile duct
d. All of the above
Answer  Explanation 

ANSWER: Decreased protein production by liver

Explanation:
No explanation is available for this question!


18)   The major factors predisposing to thrombogenesis include all of the following except_____________?

a. Endothelial injury
b. Hyper coagulability of blood
c. Altered blood flow
d. Pattern of blood flow
Answer  Explanation 

ANSWER: Pattern of blood flow

Explanation:
No explanation is available for this question!


19)   All of the following differs antemortum thrombus from a postmortem intravascular costs except_____________?

a. Chicken fat appearance
b. Lines of zahn
c. Dry and friable
d. Firm adherence to endothelium where as absent in postmorten clots
Answer  Explanation 

ANSWER: Chicken fat appearance

Explanation:
No explanation is available for this question!


20)   Which of the following is not an indicative of hemorrhage_____________?

a. Ecchymosis
b. Malena
c. Melanosis
d. Petechiae
Answer  Explanation 

ANSWER: Melanosis

Explanation:
No explanation is available for this question!