Related Questions

Aortic incompetence
A Is associated with bicuspid aortic valve
B Causes pistol shot sounds at the femoral arteries
C Causes capillary pulsation in the nail bed
D Can result from type B aortic dissection
E Has a severity which is proportional to the intensity of the diastolic murmur
Tricuspid incompetence
A Causes hepatic pulsation
B Is usually secondarily to right ventricular dilatation
C Causes giant `a’ waves in the neck veins
D Commonly causes pulmonary embolism
E Has a murmur which decreases with inspiration
Aortic regurgitation may occur in
A Reiter's syndrome [Davidson's/23rd/P-1031(see C/]
B Ankylosing spondylitis
C Polymyalgia rheumatica
D Systemic lupus erythematosus
E Polymyositis
For the same terminal conditions and valve size, the pressure drop in a fully opened globe valve as compared to that in a gate valve is
A More
B Less
C Equal
D Either A or B; depends on the viscosity of the fluid
which of the following structure passes through the aortic opening of the diaphragm?
A Thoracic duct
B Vagal trunk
C Azygos vein
D Inferior venacava
Derivatives of fourth aortic arch are:
A Arch of the aorta
B Proximal part of right subclavian artery
C Arch of the aorta
D Proximal part of right subclavian artery
E Internal carotid artery
F Common carotid artery
G Right pulmonary artery
H Internal carotid artery
I Common carotid artery
J Right pulmonary artery
Dicrotic notch in aortic pressure pulse curve
A Occurs at the end of protodiastole
B Coincides with second heart sound
C Occurs at the end of ventricular systole
D Occurs during rapid ventricular ejection phase
E Coincides with closure of AV valves
Predisposing factors for aortic dissection are
A Hypertension
B Pregnancy
C Coarctation of aorta
D Hypotension
E Mitral valve surgery
In aortic sclerosis, there is
A Slow rising upstroke and reduced amplitude of carotid pulse
B Reduced intensity A2
C Ejection systolic murmur in aortic area
D Heaving apex beat
E Palpable thrill in aortic area
In a steam engine, the earlier cut-off with a simple slide valve may be obtained by increasing the steam lap and the angle of advance of the eccentric but keeping constant the travel and lead of the valve, this method will
A Cause withdrawing or throttling of steam
B Reduce length of effective stroke of piston
C Reduce maximum opening of port to steam
D All of these

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