Everything you need to know about CT scanning. All radiology resources are free. Opinions our own.
Baltimore, MD
Joined November 2009
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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: ctisus.com/learning/quiz/202…
Air Trapping in the left Upper Lobe: ctisus.com/teachingfiles/cas…
Don't forget to download our free L-Spine Pathology app for pathology overviews, illustrations, and an exclusive quiz
apps.apple.com/id/app/ctisus…
Osteomyelitis and Paraspinal Abscess T-Spine: ctisus.com/teachingfiles/cas…
Renal Osteodystrophy Involves the Spine: ctisus.com/teachingfiles/cas…
Osteoporosis Involves the Lumbar Spine: ctisus.com/teachingfiles/cas…
Fibrous Dysplasia Involves Ribs and the Spine: ctisus.com/teachingfiles/cas…
Blastic Metastases to Left First Rib and Spine due to Lung Cancer: ctisus.com/teachingfiles/cas…
Today is World Spine Day
Lymphoma Involves the Spine with Large Soft Tissue Masses: ctisus.com/teachingfiles/cas…
Elliot K Fishman / CTisus.com retweeted
Semifinalists have been announced for @AuntMinnie’s 2026 Minnies Awards, and Dr. Elliot Fishman (@ctisus) and Dr. Mahadevappa Mahesh (@mmahesh1) are among the nominees! Dr. Mahesh has been nominated for Most Effective Radiology Educator, while Dr. Fishman has been nominated Most Effective Radiology Educator, Image of the Year and Best Educational Mobile App. For a complete list of 2026 semifinalists, visit bit.ly/480zQW8.
We're semifinalists! 🎖️
A huge thank you to everyone who nominated Dr. Fishman and the CTisus CT Quick Guides app! It is always an honor
auntminnie.com/resources/min…
Clear Cell RCC with Central Necrosis
From "CTA 2024: Oncologic Applications in Clinical Practice - Part 3"
View the full lecture here: ctisus.com/media/2025/01/20/…
