Which of the following regarding safety labeling of devices in MRI is incorrect?

Which of the following is the main clinical indication for fine-needle aspiration (FNA)?

When preparing a patient for lower limb musculoskeletal CT imaging, which positioning approach is most appropriate to ensure both patient comfort and optimal image acquisition?

In forensic radiography, what is the primary purpose of adhering to established guidelines and Standard Operating Procedures (SOPs)?  

A radiographer notes that CSF appears unusually dark on a T2-weighted brain sequence. Which of the following is the most likely explanation?

Critically examine the radiographic image provided and answer the questions that follow. Picture3.png Critically discuss the radiographic technique used to acquire this image. (5) Identify the pathology demonstrated.   (1)

A mass seen in the bile ducts that may signify malignancy is indicative of which condition?

In CT angiography of the brain, which of the following structures is most commonly selected as the region of interest (ROI) for bolus tracking?

As the rate of contrast injection increases, the degree of contrast enhancement _________ and the duration of contrast enhancement decreases.

A patient presents with sudden-onset neurological deficits suggestive of a large-vessel cerebral occlusion. In which of the following conditions would an interventional radiologist most likely consider performing a thrombectomy?