Most Commons

Question 1

Largest segment of aorta

Answer 1

Portion of ascending aorta before origin of innominate artery

Question 2

MC cause of mitral valve or LA enlargement during pre-antibiotic era

Answer 2

RHD

Question 3

MC cause of LA enlargement at present

Answer 3

Myocardiopathies

Question 4

MC cause of acquired AS in the past

Answer 4

RHD

Question 5

MC cause of acquired AS at present

Answer 5

Acquired degenerative process superimposed on a congenital bicuspid aortic valve

Question 6

MC cause of cardiac failure in elderly

Answer 6

Arteriosclerotic CVD

Question 7

MC cause of ventricular aneurysm

Answer 7

Coronary artery occlusion

Question 8

MC benign tumor of the heart

Answer 8

Myxoma

Question 9

MC location of myxoma

Answer 9

LA (75%)

Question 10

MC location of atherosclerotic aneuryms

Answer 10

Infrarenal abdominal aorta

Question 11

MC cause of pericardial effusion

Answer 11

Hemorrhage secondary to trauma

Question 12

MC mass lesion of pericardium

Answer 12

Pericardial or clear water cyst

Question 13

MC site of aortic mycotic aneurysm

Answer 13

Ascending aorta

Question 14

MC etiologic agent of aortic aneurysm

Answer 14

Atherosclerosis

Question 15

MC long term complication of valve prosthesis

Answer 15

Thromboembolism

Question 16

MC condition resulting in coronary artery fistula

Answer 16

Communication of coronary artery w/ cardiac chamber or pulmonary artery

Question 17

MC coronary artery involved in coronary artery fistula

Answer 17

Right pulmonary artery

Question 18

MC type of TAPVR

Answer 18

Type I

Question 19

MC encountered pulmonary stenosis in TOF-

Answer 19

Subvalvular/infundibular

Question 20

MC form of supravalvular pulmonary stenosis

Answer 20

Multiple coarctations

Question 21

MC type of aortic stenosis

Answer 21

Valvular

Question 22

2nd MC type of aortic stenosis

Answer 22

Subvalvular

Question 23

MC frequent type of coarctation of the aorta

Answer 23

Juxtaductal type

Question 24

MC cause of CHF in the 1st week of life

Answer 24

Hypoplastic left heart syndrome

Question 25

MC type of cardiac malposition

Answer 25

MirrorKimage dextrocardia

Question 26

2nd MC type of cardiac malposition

Answer 26

Dextroversion

Question 27

MC vascular anomaly

Answer 27

Anomalous right subclavian artery

Question 28

MC anomaly accompanying TOF

Answer 28

Patent foramen ovale

Question 29

MC type of PTA

Answer 29

Type I

Question 30

MC PAPVR connection

Answer 30

To RA

Question 31

Most consistent finding in PDA

Answer 31

Enlarged PA

Question 32

MC type of ASD

Answer 32

Patent foramen ovale

Question 33

MC congenital cardiac lesion

Answer 33

VSD

Question 34

MC affected valve in endocardial fibroelastosis

Answer 34

Mitral valve

Question 35

MC associated abnormality in coarctation of aorta

Answer 35

Bicuspid aortic valve