Question 1.
CT scan of the head without IV contrast was performed and revealed a diffuse, moderately large area of localized atrophy involving the superior-most portion of the left parietal region. There is no other significant abnormality. Impression: Localized atrophy involving the superior-most portion of the left parietal lobe.
Code(s): __________
Question 2.
Match the following terms to their definitions.
▸ process of taking an X-ray
▸ literally means to take a film of X-rays
▸ the clinician performs the procedure without breaking the skin, such as an X-ray or MRI
▸ involves breaking the skin with a small incision and inserting needles, small catheters, balloons, stents, and filters and other devices, along with using imaging to guide the surgeon
▸ physician with specialized training to obtain and interpret many types of radiological images to determine the patient's diagnosis and recommend additional testing or treatment
▸ cancer treatment through radiation
▸ image-guided surgeries
▸ specially trained to operate and adjust imaging equipment, explain procedures to patients and answer questions, position patients for imaging, and ensure that the patient's exposure to radiation is limited
▸ special dyes used to improve the visibility of structures or tissues
▸ lying face down
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