8180 results
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
• Capitate - 1-2% ... • Hamate - 1-2% ... • Pisiform - 1-2% ... wrist #frequency #radiology ... #orthopedics #diagnosis
Pudendal Neuralgia
• Pudendal nerve arises from S2-S4 roots and innervates perineal structures
• Nerve is prone to
entrapment at 2 ... green arrow) 2) ... block can help diagnose ... • Important to diagnose ... #Radiology #MSK
A 50 yo F with a history of poor dentition presents to the ED with fever
yellow sputum x 2 ... What's the diagnosis ... Diagnosis: Cavitary ... abscess #Clinical #Radiology
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
Reverse Halo Sign 2. ... Pulmonary #ChestCT #radiology ... #CTChest #diagnosis
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Month Hamate - 2 ... accurate, but the 1-2- ... #Bones #wrist #radiology ... #mnemonic #diagnosis
ARDS/VALI progression over the course of 1 week 
 (a) Day 1 - No pathological findings.
(b) Day 2 - some ... the differential diagnosis ... #Clinical #Radiology
Hilar and mediastinal lymphadenopathy
In sarcoidosis the common pattern is right paratracheal and bilateral hilar adenopathy ('1-2-3-sign').
In
adenopathy ('1-2- ... #Diagnosis #Radiology
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
bones should be 1-2 ... Thomas" sign to diagnosis ... bones should be 1-2 ... Scaphoid #Carpal #Radiology ... #XRay #Diagnosis
Pes Anserine Bursitis - MSK Radiology
Imaging Findings:
 • T2-hyperintense fluid-like signal along the medial aspect of
Bursitis - MSK Radiology ... • Typically 2- ... Differential diagnosis ... mri #clinical #Radiology ... #diagnosis #msk
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
centrilobular nodules. 2. ... #Clinical #Diagnosis ... #Radiology #Pulmonary