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Everything you need to know about CT scanning. All radiology resources are free. Opinions our own.

[Elliot K Fishman / CTisus.com @ctisus]

This past week, Threads surpassed X in daily active users. It's not surprising considering our engagement has been much lower than it used to be.

Remember that we're also on multiple other social media platforms and, as always, the best way to keep in touch is via our newsletter: https://t.co/Wo4k9iGngW

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Multiple Oncocytomas: https://t.co/zPU36DBtAe

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Sarcoidosis: https://t.co/oTvXdqyzbc

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Fibrolamellar Hepatocellular Carcinoma (Hepatoma): https://t.co/YezzHnRvbN

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Subtle Gastric Adenocarcinoma: https://t.co/T9J2beexXn

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We are excited to announce that 22 (‼️) new vascular CT Quick Guides are now live on CTisus!

Many of these Quick Guides are fundamental - such as aneurysm, clot, stenosis, etc. If you're starting out in CT, these should help you better visualize common CT findings of multiple pathologies.

https://t.co/31K37nYiTW

[Elliot K Fishman / CTisus.com @ctisus]

Functional MDCT Imaging of the Kidneys

From "Renal Tumors Beyond Renal Cell Carcinoma: Pearls, Pitfalls and Key Diagnostic Findings - Part 2"

Watch the full lecture here: https://t.co/XhkVeDmvmR

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Ulcerated Plaque Aorta

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Did you hear? CTisus CT Quick Guides is a semifinalist for the Minnies Awards 2026!

See what the hype is about. Download it for free: https://t.co/SqAJy7qZf3

[Elliot K Fishman / CTisus.com @ctisus]

Ischemic Bowel with Midgut Volvulus

From "CTA 2024: Oncologic Applications in Clinical Practice - Part 4"

https://t.co/s9LYCVktrx

[Elliot K Fishman / CTisus.com @ctisus]

Sarcoidosis with Cirrhosis of the Liver: https://t.co/MlG1LDMFI8

[Elliot K Fishman / CTisus.com @ctisus]

Healing Fracture with Osteoporosis: https://t.co/GGUhaHV98C

[Elliot K Fishman / CTisus.com @ctisus]

Osteoporosis Left Femoral Head and Joint Effusion: https://t.co/WGccq2yin6

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Osteoporosis Involves the Lumbar Spine: https://t.co/cficHi2Mbz

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Osteoporosis: CT Findings

https://t.co/EPSr3tsxHL

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All 3 parts are up now! Start with part 1: https://t.co/kK0kWlK1DU

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Poll:

[Elliot K Fishman / CTisus.com @ctisus]

In this patient with abdominal pain the best dx is?

A. treated lymphoma
B. sclerosing mesenteritis
C. carcinoid tumor
D. TB

Poll below 👇

Answer here: https://t.co/v46PX1xYyi

[Elliot K Fishman / CTisus.com @ctisus]

Air Trapping in the left Upper Lobe: https://t.co/xqRRndYajL

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Duodenal Hematoma

[Elliot K Fishman / CTisus.com @ctisus]

Don't forget to download our free L-Spine Pathology app for pathology overviews, illustrations, and an exclusive quiz

https://t.co/VdbTvyDmaW