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

Baltimore, MD
Joined November 2009
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: ctisus.com/about/newsletter
1
4
24
10,709
The Imaging Dilemma of Solid Serous Cystadenomas, PNETs, and Vascular Pancreatic Metastases: Challenges and Diagnostic Strategies ctisus.com/media/2026/10/26/…
1
1
375
Accessory Spleen Tail of Pancreas
3
21
738
Fibrolamellar Hepatocellular Carcinoma (Hepatoma): ctisus.com/teachingfiles/cas…
1
7
1,193
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. ctisus.com/learning/features…
2
18
1,276
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: ctisus.com/media/2025/03/10/…
8
1,152
Ulcerated Plaque Aorta
2
28
1,674
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: apps.apple.com/my/app/ctisus…
888
Ischemic Bowel with Midgut Volvulus From "CTA 2024: Oncologic Applications in Clinical Practice - Part 4" ctisus.com/media/2025/01/27/…
1
15
1,323
Sarcoidosis with Cirrhosis of the Liver: ctisus.com/teachingfiles/cas…
23
1,226