FCPS THORAX MCQs 2023 IMRAN

If a young child inhales a foreign object, experiences shortness of breath with normal breath sounds on the right but absent breath sounds on the left, and a chest X-ray confirms the object lodged in the left lower bronchus, what condition may be considered?

Where is the ligamentum arteriosum located?

Where is the intercostal neurovascular bundle typically located in relation to the ribs?

How many bronchopulmonary segments are typically found in the right lung?

If the diaphragm constricts at the aortic opening, what structures can it compress?

When a knife pierces the intercostal space, how many layers does it pass through before reaching the lung substance?

What makes the right border of the heart visible on an X-ray?

How are bronchopulmonary segments oriented within the lung?

A lung tumor compressing the azygous vein can result in the dilation of which tributaries?

What is the first structure typically traumatized when passing a chest drain under the rib?

Which cardiac chamber predominantly composes the sternocostal surface of the heart?

What supplies blood to each bronchopulmonary segment?

Within what length range does the thoracic duct typically measure?

In a known case of left-sided massive pleural effusion, where is the most appropriate site for thoracentesis?

What primarily shapes the subcostal surface of the heart?

What distinguishes bronchopulmonary segments from terminal bronchioles?

Where does the thoracic duct empty its contents?

From which artery does the right bronchial artery typically branch?

Which structure passes over the root of the left lung?

What can result from tumors or obstructions in specific bronchopulmonary segments?

What can result from blockage of the azygous vein?

Which artery is situated almost directly behind the sternum?

What is the relation of the azygous vein to the lung roots?

How does air enter the bronchopulmonary segments?

Where is the neurovascular bundle in the chest wall typically located?

What is the recommended approach for pericardiocentesis to access the pericardial sac?

Which nerve is associated with structures situated in front of both lung roots?

Where are Clara cells typically found?

How is the arrangement of vessels typically organized from top to bottom in the intercostal spaces?

During quiet respiration, what changes in the dimensions of the chest are primarily caused by the diaphragm?

How can the relationship of the pulmonary trunk with the bronchus at the hilum of the lung be remembered?

How does the right lung primarily differ from the left lung?

Which nerve is commonly found in the second intercostal space and is known for its sensory function?

Which muscle primarily contributes to the increase in the transverse and anteroposterior diameter of the thorax during breathing?

Why is the right lung a more common site for inhaled foreign bodies?

The respiratory zone for gas exchange extends beyond which anatomical structure?

What is the primary source of blood supply to the intercostal spaces anteriorly up to the 6th intercostal space?

In a patient with multiple rib fractures following a road traffic accident (RTA), increased abdominal movement during breathing is likely aided by which muscle?

What is the first structure typically visualized during bronchoscopy?

How many divisions are there in the lower airway?

Below which intercostal space does the phrenic artery provide blood supply anteriorly in the intercostal spaces?

From where do the anterior intercostal arteries originate?

If someone aspirates a peanut while upright, where does it typically enter the lung?

In cases of an aortic aneurysm at the aortic opening in the diaphragm, which structures may be compressed?

Which artery supplies the first two intercostal spaces posteriorly?

Which artery serves as a branch of the internal thoracic artery?

Which nerve loops around the arch of the aorta?

Which structure(s) pass through the Vena cava opening at the T8 level?

Which part of the thoracic aorta supplies blood to intercostal spaces 3-9 posteriorly?

What is the artery located almost directly behind the sternum?

If a patient with aspiration pneumonia experiences chest pain and dullness on percussion in the area medial to the medial border of the scapula upon arm elevation, which lung lobe is most likely affected?

What structures pass through the esophageal opening at the T10 level?

Which of the following is not one of the intercostal muscles?

Which artery primarily supplies the upper third of the esophagus?

In a supine position, if a patient aspirates gastric content, where is it likely to go in the lung?

What is the primary function of the aortic opening at the T12 level?

What is the primary movement achieved by the contraction of the external intercostal muscles?

What is the source of blood supply for the middle third of the esophagus?

When percussing the posterior aspect of the chest along the scapular line in a sitting position, where does resonance most likely extend to?

What is the direct drainage site of the azygous vein?

How does the diaphragm contribute to inspiration?

Which artery is responsible for vascularizing the lower third of the esophagus?