23 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
dorsum of the hand ... to distal ulna, pain ... #Radiology #XRay ... #Diagnosis #Management ... Orthopedics #Sports #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
onto outstretched hand ... ED Management: Pain ... #Radiology #XRay ... #Diagnosis #Management ... Orthopedics #Sports #MSK
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
Anatomy of the Knee ... it, think of a fracture ... #anatomy #ap #radiology ... #msk #orthopedics ... #labeled
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Greater Trochanter Fracture ... Sacroiliac Joint Pain ... Valgus position of knee ... symptoms #signs #diagnosis ... #msk
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Thomas" sign to diagnosis ... onto outstretched hand ... ED Management: Pain ... #Radiology #XRay ... Orthopedics #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
onto outstretched hand ... dorsal wrist, pain ... #Radiology #XRay ... #Diagnosis #Management ... Orthopedics #Sports #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Absence of a fracture ... ED Management: Pain ... Mallet #Finger #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
or recline with hips ... knee⁣⁣ • usually pain ... post-reduction x-rays (AP ... Dislocation #Procedure #MSK ... #Video #PhysicalExam
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... Fever/Chills/Joint pain ... Intra-articulation fracture ... #differential #diagnosis ... #msk #physicalexam
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
and PIP joints ... fingertip) • Exam: Pain ... Dislocation #IPJoint #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK