21 results
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
Injuries by System: CNS ... ED arrival MSK ... posterior shoulder - AC ... especially with AC ... Evaluation #Diagnosis #Management
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
Acute • Myloid (AML ... • Lymphoid (ALL ... Lymphadenopathy, CNS ... - B-cell CD5 ... Amy Chung, MD, MSc
Central Nervous System Pharmacology - Somatic and Autonomic Receptors
Somatic
 • Rocuronium -> Non-depolarizing (reversible competitive inhibitors)
the levels of Ach ... and Digest” - Ach ... Adrenal Medulla - Ach ... Amy Chung, MD, MSc ... NervousSystem #CNS
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
posterior interosseous nerve ... ligamentous injury (LCL ... ) • ED Management ... Forearm #Ulnar #Radiology ... Orthopedics #Proximal #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
anterior interosseous nerve ... fracture • ED Management ... Dislocation #Posterior #Radiology ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
spacing between all ... dislocation • ED Management ... Scaphoid #Carpal #Radiology ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Dislocation - ED Management ... injuries: Axillary nerve ... glenoid) • ED Management ... Dislocation #Anterior #Radiology ... Orthopedics #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
fracture, median nerve ... injury • ED Management ... Wrist #Carpal #Radiology ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
The median nerve ... spinal root is C5 ... middle finger. 2) Ask ... Abnormal #clinical #video
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Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
fracture, median nerve ... injury) • ED Management ... Colles #Distal #Radiology ... XRay #Diagnosis #Management ... #Orthopedics #MSK