9 results
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
Reduction of Patellar ... patellar dislocations ... knee⁣⁣ • usually pain ... #Patellar #Dislocation ... #Procedure #MSK
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 - Patellar ... dislocation ... #msk #physicalexam
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... out of the femoral ... injury of the knee ... #Dislocation #patella ... #msk
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
fingertip) • Exam: Pain ... Digital block and reduction ... • Splint: Finger ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
dorsally and no longer ... dorsal wrist, pain ... sedation and emergent reduction ... Radiology #XRay #Diagnosis ... Orthopedics #Sports #MSK
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Fracture • Hip dislocation ... Sacroiliac Joint Pain ... Valgus position of knee ... symptoms #signs #diagnosis ... #msk
Finger Fracture on POCUS 

50yo female presents with 5th finger pain after her dog pulled on
pain after her ... pre-test prob for dislocation ... perform single post-reduction ... POCUS #clinical #ultrasound ... #MSK
Gout - Diagnosis and Management Summary

3 Conditions for Gout to Manifest:
1. Hyperuricemia
2. Monosodium urate deposition in
Gout - Diagnosis ... forefoot, ankles, knees ... swelling, significant pain ... not possible • Ultrasound ... Dual-energy CT → MSU
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
little, or pinky, finger ... with a searing pain ... ECU Subluxation diagnosed ... tendon, MRI or ultrasound ... Orthopedics #Wrist #msk