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77-year-old woman presented with acute left flank pain, haematuria, fever and leucocytosis since 48 h.
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Ultrasound is performed.
- o
Images of the first video correspond to the RIGHT KIDNEY
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Images of the second video correspond to the LEFT KIDNEY
Video 1. US-RIGHT KIDNEY.mp4
Video 2. US-LEFT KIDNEY.mp4
Question 1: (Free-text question – No answer options provided)
Describe the most relevant findings.
Question 2: Which of the following investigations will provide most useful additional information?
(Only one option is correct)
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Renal scintigraphy
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Non-contrast CT
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Contrast-CT
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CT-Urography
Question 3: (Free-text question – No answer options provided)
CT is performed:
Video 3 - CT 1.mp4
Video 4 - CT 2.mp4
Video 5 - CT 3.mp4
Video 6 - CT 4.mp4
Describe the most relevant findings.
Question 4:
Which is your diagnosis?
(Only one option is correct)
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Acute renal colic
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Acute phyelonephritis
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Chronic phyelonephritis
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Acute renal infarction
This work has not received any type of funding.
Conflict of interestThe authors declare that they have no conflict of interest.



