21 results
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Stable fractures ... : Don't cause spinal ... deficit, still able ... bear Unstable fractures ... Bilateral facet joints dislocation
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
symptoms or echo features ... Features of Non-Bacterial ... states • Clinical features ... Echocardiographic features ... Marantic #diagnosis #table
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Differential Diagnosis Algorithm ... Embolism (e.g. fractured ... Trauma to Vessel (dislocation ... Vascular #JointPain #MSK ... #Orthopedics #Causes
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
ED arrival MSK ... - Fractures, dislocations ... Management #Emergency #Algorithm
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Pathologic / Fragility Fractures ... Differential Diagnosis Algorithm ... #Fragility #Fractures ... #Pathologic #MSK ... #Orthopedics #Causes
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Cheat Sheet Features ... morphology ● AV dissociation ... Brugada algorithm ... point) of S > 100 ms ... AV dissociation
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
glenohumeral joint dislocation ... Case description ... of anterior GH dislocations ... lesion #clinical #mri ... Radiology #diagnosis #msk
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Cortical Desmoid - MSK ... other aggressive features ... aggressive radiographic features ... MR is able to distinguish ... Desmoid #clinical #mri
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
HAGL) can be a cause ... anterior shoulder dislocation ... BHAGL): Avulsion fracture ... shoulder #clinical #mri ... Radiology #diagnosis #msk
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Epidemiology: • 1-2 cases ... Guillain-Barre Clinical Features ... Albuminocytologic dissociation ... demyelination features ... axonal form • MRI