Thorax Quiz 1

Bifurcation of common carotid artery

Fibrous pericardium and mediastinal pleura are supplied by

While doing thoraco centhesis, it is advisable to introduce needle along

During tracheostomy, most probable cause of bleeding is

A female presents with complaints of chest pain. On examination she is found to have pericarditis with pericardial effusion. the pain is mediated by

Superior to inferior in intercoastal space

Right coronary artery

True regarding trachea

Tracheostomy site for a six years old child is between

Diaphragm is supplied by

Circumflex artery supplies

Superficial cardiac plexus in superior mediastinum is formed by

Contraction of diaphragm causes

The normal esophagus is

The carina is apart of the

major inspiratory muscle is

Among the following which structure causes esophageal compression

Middle esophageal constriction is by

Venous drainage of the heart

Motor supply of the diaphragm

Most common site for Morgagni hernia

Diaphragmatic hernia can occur through all the following except

Congenital diaphragmatic hernia is due to

Pleural tapping in mid axillary line will not pierced

A bullet pierces the intercostal space, which layer will it come after the intercostal muscles

Which one of the following is not true

If the aortic opening of diaphragm is constricted, which one of the following structure will be compressed along with aorta

Muscle of quiet inspiration is

If posterior 1/3 of interventricular septum undergoes infarct, which artery will be affected

Neurovascular bundle in chest wall lies between

Tricuspid valve can best be heard at

Which vein of heart is located in posterior inter ventricular sulcus

The trachea beings to the level of the

Esophagus constriction occurs at

Regarding trachea

A 35 year old woman suffers severs chest trauma she is unconscious and her blood pressure drops rapidly. she sustained a tear in one of the 56 pulmonary vein at the point at which the vein enters the heart. Patient blood will be present into which of the following space

Posterior intercostal arteries are branches of

Left ventricle does not contain

Medial arcuate ligament encloses at it supper end

Right coronary artery supplies

Parietal & fibrous pericardium is supplied by

Needle inserted at 5th intercostal space on the left of the sternum pierces

Junction between pharynx and esophagus lies at level of

Right coronary artery

Esophagogastric junction is at

Trachea starts from

On x-ray right heart border is formed by

Neurovascular bundle is located is located at

Which of the following muscle not receives it nerve supply from 9th inter coastalnerve

Structures that pass from thorax to abdomen through diaphragm are all except

In punctured chest wound, which structure would be damaged after inter coastal muscles

Patient presents to you with pleural effusion. the best site of aspiration of the fluid would be through the

Blockage of right marginal artery will result in interruption of blood supply to

Upper end of esophagus is at the level of

Blood supply to bundle of His is

In quiet respiration the muscle which increases the transverse and antero posterior diameter of thorax is

Right border of heart is mainly formed by

A stab above xiphisternal at 6th costal cartilage just to right will damage which structure

If right coronary artery is occluded distal to the origin of right marginal artery, which part of the heart will be affected most

Esophagus is related to which structure whose dilatation can cause dysphagia

A patient presents with defect of the aortic valve. At which point of thorax, doctor will auscultate for this valve

Visceral pericardium is supplied by

Which is true regarding esophageal opening

Following veins drain into coronary sinus, which vein continues as coronary sinus

During tracheostomy increased bleeding is due to

Circumflex artery supplies

Diaphragm is directly not attached to

Approach to intercostal space for pleural effusion drainage is

Each intercostal space contains

Enlargement of which part of the heart causes esophageal obstruction

Maximum constriction of esophagus occur at the level of