8 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Hyperextension injury ... or volar plate rupture ... Finger splint • Ortho ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
needs to be clinically ... : Hyperflexion injury ... • Ortho consult ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
Pain - Diagnostic ... warm, swollen, tender ... for cell count, culture ... neuropathy so trauma ... #Joint #Pain #MSK
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
or spinal cord injury ... acute valvular rupture ... ventricular filling) → tension ... commonly due to trauma ... Classification #Types #diagnosis
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
or spinal cord injury ... acute valvular rupture ... ventricular filling) → tension ... commonly due to trauma ... Classification #types #diagnosis
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
whether through trauma ... ECU Subluxation diagnosed ... , MRI or ultrasound ... #subluxation #clinical ... Orthopedics #Wrist #msk
Acromioclavicular (AC) Joint Septic Arthritis on POCUS

IVDU with severe left shoulder pain.  Can fully range
Tender on top of ... Diagnosis? ... Culture MRSA. ... Effusion #POCUS #clinical ... #ultrasound #MSK
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
is moderately tender ... specifically splenic lacs/rupture ... and hemorrhagic shock ... and/or delayed diagnosis ... #Injury #clinical