Thorax Quiz 2

Site of SA node is

If circumflex artery gives the posterior inter ventricular branch, this circulation is described as

Blockage of right superior lobar bronchus, which broncho pulmonary segment would collapse

Normal mitral valve area is

Among the following , which structure does not form impression on mediastinal surface of right lung

Circumflex artery obstruction will cause damage to

Foreign body enters into right lung because

Regarding bronchopulmonary segment most appropriate is

Fetal heart differs from adult heart by

Subclavian artery grooves over

Left 7th broncho pulmonary segment is called

Most appropriate statement for lungs

Right brachiocephalic vein

How many bronchopulmonary segments are in upper middle and lower lobe of right lung respectively

Which of the following is correct about left coronary artery in the most common pattern of coronary circulation

Which among the following structures passes anterior to the root of lungs

Which vessel will be damaged if the phrenic nerve is cut

The right coronary artery supplies all of the following part of the conducting system in the heart except

Right or left coronary dominance is with the reference to the origin of

7th lobe of lung is called

The following does not have an associated valve

Which one of the following does not drain into coronary sinus

The “Tetralogy of Fallot” involves all except

Regarding right coronary artery , which one is not true

The rib level of inferior border of left lung in mid axillary line is

In angina pectoris, the pain radiating down the left arm is mediated by increased activity in afferent (sensory) fibres contained in the

Which of the following is true about the heart

Pulmonary ligament is structure

Right bronchus

What is inappropriate about azygus vein

Regarding arterial supply of the heart all statements are true except that

Aneurysm of arch of aorta will most likely not compress

Right bronchial artery is single and is a branch of

Resection of root of lung will spare

The lobe of lung just inferior to horizontal fissure is

Foreign body in trachea goes in which lobe

Which is true for bronchopulmonary segments

Which structure most likely affected by occlusion of anterior inter ventricular branch of left coronary artery

Which is inappropriate about left atrium

The area where one can auscultate all the three lobes of the right lung is

Regarding right brachiocephalic vein what is true

At which of the following locations, penetration wound to the heart will damage the AV node

Regarding coronary circulation following is correct

Which artery is adjacent to the phrenic nerve

The left coronary has dominant arterial supply to all of the following parts of the heart except

Regarding bronchopulmonary segment most appropriate statement is

A boy engulfed peanut which got stuck in the air way, where would it occlude

In left coronary artery thrombosis. most likely involved area is

Which one among the following is the major supply to inteventricle septum

Stony dull percussion note shows

Which is the most superior structure at hilum of left lung

Right coronary artery does not supplies blood to

30 years old person has stab wound in right side of chest. What will hapen

The anterior surface of heart is not formed by

Cardiac surgeon during open heart surgery founds bleeding vessel accompanying LAD in anterior inter ventricular groove. Most likely involved vein is

Which lobe has only 2 brocho pulmonary segments

Oblique fissure of lung runs along

True about apex of the heart

The human heart is divided into four parts. What is the purpose of the right ventricle

Length of right bronchus

Ligamentum arteriosum connects

Conducting system of heart is mainly located in

Which structure lies posterior to arch of aorta

What is not supplied by internal thoracic artery

Moderator band is present in

An adult in sitting position, resonance of the lungs can be auscultated from back of the chest till

Regarding blood supply of heart, which statement is incorrect

SA mode is supplied usually by

Which structure has nonfunctioning valve

Regarding coronary arteries, which is inappropriate

Which of the following is not the boundary of Koch’s triangle