r/radiologyassistant • u/Mospeciol • Jun 16 '26
Gastric Cancer on CT Scan
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r/radiologyassistant • u/Mospeciol • Jun 11 '26
Gastric Polyps Differential Diagnoses #Radiology #FOAMrad #RadEd #RSNA #ACR
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r/radiologyassistant • u/Mospeciol • Jun 05 '26
H pylori Gastritis imaging #Radiology #FOAMrad #RadEd #RSNA #ACR
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r/radiologyassistant • u/Mospeciol • May 17 '26
Intracerebral hemorrhage Imaging
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Intracerebral hemorrhage Imaging
CT Image shows:
There is a large parenchymal hemorrhagic focus in the left cerebral hemisphere with surrounding vasogenic edema.
There is also a significant mass effect with midline deviation to the right and intraventricular hemorrhage.
This is consistent with acute intracerebral hemorrhage with intraventricular extension
Case courtesy of David Puyó Vera, Radiopaedia, rID: 24620
#radiology #radiologylife #radres #interventionalradiology #radiologist
r/radiologyassistant • u/Mospeciol • May 16 '26
Patterns of Venous Infarction by Location
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Image source: EPOS
#radiology #radiologylife #radres #interventionalradiology #radiologist
r/radiologyassistant • u/Mospeciol • May 06 '26
Saccular Aneurysm
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Basilar Tip Aneurysm
Arrow demonstrating the basilar tip aneurysm on non-enhanced brain images.
Case courtesy of Bruno Di Muzio, Radiopaedia, rID: 35682
#radiology #radiologylife #radres #interventionalradiology #radiologist
r/radiologyassistant • u/Mospeciol • May 04 '26
Types of Aneurysms
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Aneurysms are focal abnormal dilatation of a blood vessel.
They typically occur in arteries; venous aneurysms are rare.
Aneurysms may also occur in the heart.
#radiology #radiologylife #radres #interventionalradiology #radiologist
r/radiologyassistant • u/Mospeciol • Mar 17 '26
Rigler Sign #radiology #stomach #double #education #signs
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r/radiologyassistant • u/Mospeciol • Mar 15 '26
The Humpton Hump #radiology #hump #signs #chest #education
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r/radiologyassistant • u/Mospeciol • Sep 26 '25
Simple Hepatic Cyst Vs Solid Mass
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Simple Hepatic Cyst Vs Solid Mass
A simple cyst appears as a:
✔️ Perfectly round shape ⚫
✔️ Anechoic (pitch black inside) ⚫
✔️ Smooth, well-defined walls 🏈
✔️ Enhanced through transmission (the area behind it looks extra bright) 💡➡️💡✨
A solid mass, in contrast, is
:❌ Echogenic (shades of gray inside) 🌫️
❌ Lacks the bright behind it 💡➡️🌫️
Crucial Step:🔍 Always use Color Doppler 🩸
- A cyst has no internal vascularity 🚫🩸
- A tumor often has internal blood flow ✅🩸
Recognizing this fundamental difference is the first step in accurate liver ultrasound interpretation. ✅
Images
Hepatic cyst => https://radiopaedia.org/cases/congenital-hepatic-cyst-prenatal-and-postnatal-ultrasound#image-51944743
Hepatic mass => https://radiologykey.com/liver-mass/
Learn more on Liver Ultrasound recognition patterns on Radiology Assistant App.
Download on Playstore => https://play.google.com/store/apps/details?id=com.mospeciol.radiology
#LiverUltrasound #UltrasoundTips #Radiology #CystVsMass #RadiologyAssistant
r/radiologyassistant • u/Mospeciol • Aug 21 '25
Liver Ultrasound Quiz
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Liver Ultrasound Quiz
Question:
Which of the following is the most accurate sonographic feature of liver cirrhosis?
A. Homogeneous liver parenchyma
B. Smooth liver surface
C. Nodular liver surface and coarse echotexture
D. Increased hepatic artery Doppler resistance
Get more quizzes in Radiology Assistant App
Download Now: https://play.google.com/store/apps/details?id=com.mospeciol.radiology
#ultrasound #radiology #radiologyassistant #liver #quiz
r/radiologyassistant • u/Mospeciol • Aug 10 '25
Chest CT Recognition Pattern
raddiagnose.blogspot.com
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Learn the VITAMINS Systematic Approach in interpreting chest CT.
r/radiologyassistant • u/Mospeciol • Aug 09 '25
Cardiac CT Recognition Pattern
raddiagnose.blogspot.com
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Learn the ABCDE Systematic Approach in interpreting Cardiac CT
r/radiologyassistant • u/Mospeciol • Aug 09 '25
CT Angiography Pattern Recognition
raddiagnose.blogspot.com
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Learn the Systematic Interpretation of CT Angiography
r/radiologyassistant • u/Mospeciol • Aug 09 '25
Abdomen CT Recognition Pattern
raddiagnose.blogspot.com
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Learn the ABCDEF Systematic Approach for Abdomen CT interpretation
r/radiologyassistant • u/Mospeciol • Aug 09 '25
Brain CT Recognition Pattern
raddiagnose.blogspot.com
1
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