Q: Why has a radiograph been taken to assess this patient with a headache? ANSWER: https://t.co/ga9XE4Srwz

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CT coronary angiogram is used to assess the extent of occlusion in the coronary arteries

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Q: Do you know what this is and exactly what to do? ANSWER: https://t.co/upDsAJPzWO

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Q: An anatomical variant and an important pathology are seen on this image. What are they? ANSWER: https://t.co/sJBing9NP3

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When may subdural blood be birth-related? provides some guidance.

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: mixed CT density subdural blood cannot be reliably dated. Bear in mind it can be only one injury. Ageing subdural blood on MRI is virtually impossible.

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: pay active attention to the smaller orbital structures, such as the frontal and nasociliary nerve branches of the first trigeminal branch (V1) as in this malignant peripheral nerve sheath tumour.

https://t.co/ThUr3LXdSC

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: adamantinomatous (what we often think of) and papillary (more common in adults) craniopharyngiomas are not the same.

article: https://t.co/FJ6r3oTC3o

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I feel like it's been a while since I've posted an Oppenheimer ossicle. Here's another one. A possible but uncommon source of back pain. Usually asymptomatic.

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Fat-water swap artifact, seen with field inhomogeneity using Dixon method: incorrect computation of the content of a voxel so fat and water have been swapped.

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Q: Young male with bone pain and anaemia. What's the diagnosis? ANSWER: https://t.co/3vKZ8Atvgs

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All vessels play their part in symphony of life. Check out dedicated "Deep cervical artery" page https://t.co/0rn9tIZyvc on https://t.co/bwSo5Wy12w and remember that all have a moment in the sun

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Q: Can you name this important ligament? ANSWER: https://t.co/Vg6pKhNQTV

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Q: Persistent cough. What are the findings on this chest x-ray? ANSWER: https://t.co/KmcXRLx3rj

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New! We know many of you have wanted to become supporters but didn't want 12 small bills a year. Now you can have a single annual subscription. Finally! Become a supporter: https://t.co/dNV9qOkqin
Thank you all!

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