11 results
Posterior Fossa Abnormalities - Neuroradiology Differential Diagnosis
 - Mega Cisterna Magna
 - Pouch Cyst
 - Arachnoid
Posterior Fossa ... Abnormalities - ... Neuroradiology Differential ... Rhombencepholosynapsis - Joubert Syndrome ... Pathology #Neurology #radiology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
pads (anterior & posterior ... anterior sail sign or posterior ... ), compartment syndrome ... #Humerus #Radiology ... #Orthopedics #MSK
Vertebral Body Abnormalities

A sheet of common (and uncommon) vertebral body findings, because a completely “normal” spine
Vertebral Body Abnormalities ... Vertebra Hurler Syndrome ... Morquio Syndrome ... #Radiology #MSK ... Vertebrae #diseases #differential
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
Peripheral Causes - Differential ... Tumours: CPA, posterior ... Amy Chung, MD, MSc ... Peripheral #Causes #Differential ... #Diagnosis #algorithm
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
(Os Trigonum) Syndrome ... - MSK Radiology ... hallucis longus Differential ... Trigonum #OsTrigonum #Syndrome ... #diagnosis #msk
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Joint Disorders - Differential ... Diagnosis Algorithm ... arthritis - (Reiter’s syndrome ... ) Aseptic, within ... Joint #Disorders #msk
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
- MSK Radiology ... margin calcaneal posterior ... Differential diagnosis ... Often involves posterior ... #diagnosis #msk
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Exam: swollen elbow ... : Neuropraxia (posterior ... ), compartment syndrome ... Forearm #Ulnar #Radiology ... Orthopedics #Proximal #MSK
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
interval ≥ 120 ms ... ) • R wave abnormalities ... (V1, V4R) • Posterior ... WolffParkinson-White syndrome ... Electrocardiogram #cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
segment at (or 40-60 ms ... point • De Winter syndrome ... elevation in aVR • Posterior ... EKG #diagnosis #differential ... #cardiology #electrocardiogram