Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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9 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
box, pain with wrist ... β€’ ED Management ... #TerryThomas #Wrist ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Perilunate Dislocation ... On lateral wrist ... injury β€’ ED Management ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Wrist Effusion on POCUS

Walking a Resident through how to use PoCUS to locate a wrist effusion
Wrist Effusion on ... POCUS Walking ... to locate a wrist ... #Effusion #POCUS ... #MSK #clinical
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Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
, perilunate dislocation ... β€’ ED Management ... Scaphoid #Fracture #Wrist ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
ulna, pain with wrist ... injuries: Perilunate dislocation ... fractures β€’ ED Management ... Triquetrum #Fracture #Wrist ... Orthopedics #Sports #MSK
Example of 4th wrist extensor compartment tenosynovitis, note marked synovial hypertrophy and effusion in the tendon
Example of 4th wrist ... hypertrophy and effusion ... Ultrasound Site - MSK ... mskultrasound #wrist ... #pocus
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Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
ED arrival MSK ... - Fractures, dislocations ... Evaluation #Diagnosis #Management ... #Emergency #Algorithm
Priority-based management algorithm for the undifferentiated patient in PEA arrest
PEA (no pulse by manual palp +
Priority-based management ... algorithm for the ... Cardiac POCUS 3 ... A-line placement - POCUS ... Start vasopressor infusion
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
morphology ● AV dissociation ... a VT run) and fusion ... Brugada algorithm ... point) of S > 100 ms ... AV dissociation