92 results
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... Pal @drdevrad #CT ... MRI #comparison #neurology ... #radiology #brain
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
In detecting CT ... in patient with normal ... characteristics when performed ... physicalexam #diagnosis #neurology
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
standard, rarely performed ... summation gallop • Abnormal ... cardiac death Management ... Myocarditis #Diagnosis #Management ... #Cardiology
Progression of Imaging Findings in Acute Stroke - Timeline
Onset → Hours → Days → Weeks →
• Non-Enhanced CT ... #Progression #radiology ... #neurology
"Normal Kidney" by Renalfellow.org

#Pocus #nephrology #kidney #ultrasound #diagnosis #management #clinical
"Normal Kidney" ... Renalfellow.org #Pocus #nephrology ... ultrasound #diagnosis #management
Decompression Sickness - The physical examination revealed diffuse violaceous skin mottling over his trunk and arms
tomography was performed ... Clinical #Derm #EM #Radiology ... #Pneumatosis #CT
Management Algorithm for Confusion
- Substrate verification, glucose, oxygen checks
- Toxidrome present
- Focal findings on neurologic examination
-
Management Algorithm ... Focal findings on neurologic ... include cranial CT ... AlteredMentalStatus #Delirium #Management
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
Evolution of stroke on CT ... No abnormal lesion ... Progression #Timeline #Neurology ... #Radiology #Findings
Hyperkalemic Distal Renal Tubular Acidosis (RTA) Type 4 - 

Failure to acidify urine in collecting duct
aldosterone - Abnormal ... Hyperkalemic #Diagnosis #Management ... #Nephrology #RenalTubular
Restarting Anticoagulation after TIA or Acute Ischemic Stroke

 • TIA → Consider (re-) starting a NOAC
transformation by brain CT ... transformation by brain CT ... #Stroke #CVA #neurology ... #management