47 results
Signs of Pulmonary Hypertension on Chest CT
 • Main PA is dilated and larger than the
Signs of Pulmonary ... midline at the level ... of the carina (caudal ... ChestCT #CTChest #Radiology ... #cardiology #diagnosis
Cervical Central Canal and Neural Foraminal Stenosis Grading

Cervical Central Canal Stenosis Grading
 - Normal - No
Cervical Central Canal ... effacement at the nerve level ... effacement at the nerve level ... Classification #Diagnosis ... #Radiology #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... ("Terry Thomas sign ... 1 week MH/CCF ... #Radiology #XRay ... Orthopedics #Sports #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... 1 week MH/CCF ... #Radiology #XRay ... #Diagnosis #Management ... Orthopedics #Sports #MSK
Sinus Tachycardia - Differential Diagnosis Framework
Autonomic System:
 • Excess Stimulation: Nicotine, Caffeine, Sympathomimetics, Anticholinergics
 • Withdrawal:
Tachycardia - Differential ... Diagnosis Framework ... Cardiogenic: ACS, CHF ... #Tachycardia #Differential ... #Diagnosis #cardiology
Lumbar Central Canal Stenosis Grading 
  - Normal - No CSF effacement 
  -
Lumbar Central Canal ... - Normal - No CSF ... effacement of CSF ... Classification #Diagnosis ... #Radiology #MSK
Lumbar stenosis guide we created to implement consistent radiology reporting across our multi-hospital network. 
Lumbar Central
implement consistent radiology ... Lumbar Central Canal ... effacement of CSF ... Central #Foraminal #Diagnosis ... #Radiology #MSK
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... : 'signet ring sign ... LIP #Clinical #Diagnosis ... #Radiology #CTChest ... Comparison #Table #RadiologyAssistant
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
commonly fractured carpal ... x-rays MH/CCF ... #Radiology #XRay ... #Diagnosis #Management ... Orthopedics #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
associated injuries: Carpal ... repair MH/CCF ... #Radiology #XRay ... #Diagnosis #Management ... Orthopedics #Sports #MSK