Amanda Er on Radiopaedia.org

Amanda Er

BRadMedImg(Hons) DipBIE

Amanda is a diagnostic radiographer (MRI, PIE/RADS, XR) and clinical educator working in Singapore, following her graduation from Monash University (VIC, Australia).

Amanda is interested in compassionate patient care and trauma imaging & evaluation, including a keen interest in imaging the most technically challenging cases. Apart from her day job and being Senior Editor for Radiopaedia.org, she is also an Adjunct Lecturer for her alma mater.

Amanda is all for the spirit of #FOAMrad #FOAMed and endeavours to continuously contribute to Radiopaedia.org.

Radiopaedia.org course involvement:

  • R23 Co-convener + Host (Chest imaging, Patient centred experiences, How to best use Radiopaedia - Utilising playlists, Women in radiology - Tackling workforce challenges)

  • R22 Co-convener + Host + Speaker (Chest x-ray interpretation: lines and tubes)

Disclosures:
  • Nothing to disclose
15 results found
Question

Question 2355

Which of the following steps would NOT be part of your protocol for a high resolution CT (HRCT) of the chest in a patient with "known interstitial lung disease"?

Question

Question 2366

A 50-year-old female presents for a CXR to assess the placement of a recently inserted line before apheresis. What is the name of the recently inserted line and which statement is correct about the line in this image?

Question

Question 2368

A 70-year old female presents for a CXR following treatment for an aneurysm. The three lines in this image are...

Question

Question 2372

In a patient with history of various dust exposures, chronic dyspnea, and a crazy paving pattern on CT, which occupational exposure should be considered highest on the differential diagnosis?

Question

Question 2374

Which of the following imaging finding is more common in chronic beryllium disease (CBD) compared to sarcoidosis?

Question

Question 2390

Which is NOT considered a primary predisposing factor for patellar instability and maltracking?

Question

Question 2396

Which of the following MRI sequences is most likely to best allow the identification of individual cranial nerves within the cavernous sinuses?

Question

Question 2397

Which of the following imaging findings is most suggestive of cavernous sinus thrombosis on CT venography (CTV) in an intubated patient?

Question

Question 2398

An MRI of a patient with left facial numbness and ophthalmoplegia shows a T2 intermediate signal intensity mass in the left cavernous sinus which exhibits homogeneous enhancement and extends into Meckel’s cave and the orbital apex. The flow void of the left internal carotid artery is mildly narrowed. CT shows mild thickening and sclerosis of the lateral wall of the left sphenoid sinus.
What is the most likely diagnosis?

Question

Question 2401

Pyonephrosis usually requires antibiotics and what kind of follow-up?

Question

Question 2402

Increased echogenicity of the liver with “acoustic shadowing” of the deeper parts of the liver indicates what process?

Question

Question 2403

You are seeing a new patient, and are about to call a small echogenic lesion in the liver a hemangioma. You should be more cautious and consider CT or MRI as a follow-up if they...

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Question 2434

What is a side-effect of early urinary diversions that limited their effectiveness?

Question

Question 2436

Which technique creates a colonic pouch that uses the appendix as a conduit to the body surface?

Question

Question 2444

Which of the following is a feature of benign vertebral collapse?

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