Heart

Question 0

Venous drainage of the heart

Answer 0

CORONARY SINUS draining to RA

tributaries: great cardiac, small cardiac, middle cardiac (ant cardiac, venae cordisminimae)

Question 1

Blood supply of the heart

Answer 1

Asc. Aorta–>R coronary –> marginal, post interventricular

Ascending aorta–>L coronary–> ant. Interventricular, circumflex

Question 2

Pericardiocentesis done at

Answer 2

Left 5h or 6th ICS near sternum

Question 3

Referred pain of angina pectoris

Answer 3

T1-T5 dermatomes

Question 4

MI

Answer 4

anterior interventricular a.

Question 5

Sympathetic nerve supply

Answer 5

Cervical and upper thoracic portion

Question 6

Parasympathetic

Answer 6

Vagus

Question 7

Moderator band found in

Answer 7

R ventricle

Question 8

L atrium from

Answer 8

Primitive atrium

Question 9

R atrium

Answer 9

R horn of sinus venosus

Question 10

Conary sinus

Answer 10

Left horn of sinus venous

Question 11

L ventricle from

Answer 11

Primitive ventricle

Question 12

Derivative of bulboscordis

Answer 12

R ventricle

Question 13

Truncosarteriosus derivatives

Answer 13

Root of aorta

Pulmonary trunk

Question 14

TOF

Answer 14

Pulmonary stenosis
VSD
Overriding of aorta
RVH

Question 15

3rd pair of aortic arch

Answer 15

Internal carotid

Question 16

4th carotid arch

Answer 16

Arch of the aorta

Question 17

6th aortic arch

Answer 17

Left: pulmonary a (proximal), ductusarteriosus (distal)
Right: pulmonary a (proximal)