Radiology
Radiology Quiz: Test Your Knowledge!
Welcome to the Radiology Quiz, where you can challenge your understanding of imaging modalities used in diagnosing lung diseases. This quiz covers various scenarios to help you apply your knowledge in practical settings.
Questions include:
- First imaging modality for a patient with a severe cough
- Screening options for lung cancer
- Evaluation of lung lesions and metastasis
A patient is presenting to the ER with severe cough. What is the first imaging modality you choose?
CT scan
High resolution CT
Chest X-ray
MRI
Ultrasound
What is the first imaging modality used for screening for lung diseases
CT scan
MRI
US
CXR
PET-CT
What imaging modality would you choose to screen for lung cancer in a 48 years old man that has been smoking for the past 20 years?
High resolution CT
PET-CT
Low resolution CT
Low dose CT
SPECT
A patient is suspected of having IPF. What imaging modality would you choose to confirm his diagnosis?
MRI
Low dose CT
High resolution CT
CXR
US
A patient comes to the ER with severe blunt trauma to the chest and hypotension. What imaging modality is best to be used?
CT scan
CXR
MRI
PET-CT
US
A 55 year old man was found to have lung cancer. What imaging modality would you use to stage his NSCLC?
PET-CT
SPECT
High resolution CT
MRI
US
A 28 years old Ethiopian worker in Lebanon is presenting with severe cough associated with sputum secretion. She complains of weight loss despite increasing appetite and night sweats with high fever. After doing a CXR, you find a nodule on her right lung apex. What's the best imaging modality to evaluate her lung lesion?
Nothing is required further
MRI
CT
High resolution CT
US
A patient with lung cancer is suspected to have metastasis to the hilar lymph nodes. On what side will the enlarged LNs appear first?
Right
Left
A patient is suspected to have a pulmonary embolism. You initially decide your imaging modality but then discover that the patient has allergy to contrast dyes. What imaging modality would you choose?
MRI
CT scan
MR angiography
Mammography
US
How many ribs on a CXR must you visualize in order to confirm a good lung expansion?
7-8
6-7
8-10
Which of the following is correct
The right hemidiaphragm is lower from the left by 2.5 cm
The right hemidiaphragm is higher than the left by 1 cm
The right hemidiaphragm is higher than the left by 2.5 cm
The right hemidiaphragm is lower than the left by 1 cm
Vascular markings are more prominent in which part of the lung?
Right
Left
Base
Apex
On a CXR, you find a silhouette sign (consolidation that cannot be distinguished from the heart). Where is it most probably located?
Upper lobes
Lower lobes
Ventral middle lobe or lingula
A CXR of a 32 years old woman shows a consolidation within the heart shadow. What can you know from the giving information?
The consolidation is in the same plane with the heart
The consolidation is above the heart
The consolidation is touching the heart
The consolidation is anterior or posterior to the heart
A 56 years old man is presenting to your clinic with dry cough and hemoptysis. He is afraid of having a lung cancer. You find a 5cm lesion on his CT scan. What do we call such a finding?
Nodule
Mass
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