Question8:-Following can be branches arising from Left Circumflex EXCEPT
‘A-Obtuse marginal arteries
B:-SA nodal artery
C:Posterior descending artery
D:-Acute marginal artery
Correct Answer Option-D
‘Question9:-Normal mixed venous saturation ranges from
4८०20 - 40%
8:-40 - 60%
೦-40 -80%
0:80 - 200%
Correct Answer:- Option-C
Question10:-Normal pulmonary artery wedge pressure ranges from
4-2-5 mm of Hg
B:-6-12 mm of Hg
6-13-16 mm of Hg
D:-18-24 mm of Hg
Correct Answer:- Option 8
Question 1:-Normal Pulmonary vascular resistance ranges from
८-55 - 100 dynes/seclem*
B:-100 - 155 dynes/seciem®
C155 - 255 dynesisect em?
D:-255 - 300 dynes/sec/ em*
Correct Answer:- Option-C
‘Question12:-Normal Cardiac index ranges from
കിഡ്‌
൧. സ്വ ‏2م‎
‎൧൨.5. 2൮ ‏2م‎
‎0:25 - 4 Umi) m=
Correct Answer Option-D
Question13:-Following are CT radiological features of traumatic aortic rupture in majority of cases EXCEPT
‘Ac-Right hemothorax
Bs-Aortic intimal flap
C:Contrast extravasation
D:-Aortic pseudoaneurysm
Correct Answer:- Option-®
Question14:-About MUGA following statements are correct EXCEPT
A-MUGA scans provide better assessment of left ventricular contractility than echocardiography
8: 72876007799 (9970) is used to acquire gamma images of patient's cardiac cycle.
ಆ can be detected at rest and under stress
D:Defects observed during stress are indicative of areas of ventricular scar
Correct Answer Option-D
Question15:-Structures commonly compressed in Thoracic outlet syndrome are all EXCEPT
‘A:Subclavian artery
B:-Subclavian vein
C:Phrenic nerve
D:-Brachial plexus
Correct Answer:- Option-C

‘Question16:-Indications for Emergency Room Thoracotomy are all EXCEPT