On an Upright PA Chest Radiograph, Pneumothorax Appears as __________

question 32

Multiple Choice

On an upright PA chest radiograph, pneumothorax appears as __________.

• A) superior migration of the involved side hilus
• B) sickle-shaped radiolucent defect in the apex of the lung field
• C) egg-shell hilar lymph node calcifications
• D) blunting of the lateral costophrenic angle

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Definitions:

Specific Performance

A legal remedy requiring a party to perform a specific act, typically fulfilling a contract.

Fail to Close

A situation where a transaction or deal does not complete by the specified or agreed upon time.

Reduce Damages

Actions taken to minimize the amount of compensation required in a legal claim, often involving efforts to mitigate losses.

Breaches

Instances where parties fail to fulfill their obligations or violate the terms of a contract or agreement.