8 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
• Due to injury ... associated injuries: distal ... • ED Management ... MH/CCF/CWRU EM ... Scaphoid #Carpal #Radiology
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
articulate with the distal ... , median nerve injury ... • ED Management ... MH/CCF/CWRU EM ... Wrist #Carpal #Radiology
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Hyperextension injury ... tendon) • ED Management ... MH/CCF/CWRU EM ... #IPJoint #Radiology ... XRay #Diagnosis #Management
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
, acute carpal tunnel ... ) • ED Management ... MH/CCF/CWRU EM ... #Radiology #XRay ... #Diagnosis #Management
Creatine Kinase - Causes of Elevated CK Levels
Acute CK Elevation (Pain > Weakness):
 • RHABDOMYOLYSIS
(COVID19, CMV/EBV ... Illness Myopathy (ICU ... renal injury, Strenuous ... • PROXIMAL AND DISTA ... #Elevated #CK #differential
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
olecranon fracture, distal ... , elbow dislocation ... fracture • ED Management ... MH/CCF/CWRU EM ... Fracture #Elbow #Radiology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Loss of sensation distal ... HSV, Varicella, EBV ... Reactive Syndrome - Acute ... fracture - Patellar dislocation
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
important to recognize Acute ... #diagnosis #differential ... #algorithm #management ... #cardiology #treatment ... #criticalcare #icu