15 results
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
onto outstretched hand ... MH/CCF/CWRU EM Res ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... Orthopedics #Sports #MSK
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
(e.g. ectopic atrial ... 350ms • Rule of thumb ... @AmyChung #EKG ... #Electrocardiogram ... #cardiology #diagnosis
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
onto outstretched hand ... immobilize • Splint: Thumb ... MH/CCF/CWRU EM Res ... Scaphoid #Carpal #Radiology ... Orthopedics #Sports #MSK
BENNETT FRACTURE 
Bennett fracture is an intraarticular two-part fracture of the ulnar side of the base
MH/CCF/CWRU EM Res ... #Radiology #XRay ... #Diagnosis #Management ... #Hand #Orthopedics ... #MSK
ROLANDO FRACTURE 
Rolando fracture is an intraarticular three-part fracture of the base of the first metacarpal
• Mechanism: Axial ... MH/CCF/CWRU EM Res ... #Radiology #XRay ... #Diagnosis #Management ... #MSK
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
[cannot extend thumb ... MH/CCF/CWRU EM Res ... Forearm #Ulnar #Radiology ... #XRay #Diagnosis ... Orthopedics #Proximal #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
onto outstretched hand ... MH/CCF/CWRU EM Res ... #Posterior #Radiology ... #XRay #Diagnosis ... Orthopedics #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
lateral wrist XR ... MH/CCF/CWRU EM Res ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... Orthopedics #Sports #MSK
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
between P and QRS ... • Atrial rate ... degrees #summary #Diagnosis ... #EKG #electrocardiogram ... #ecg #cardiology
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Hyperextension injury with axial ... MH/CCF/CWRU EM Res ... #IPJoint #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK