15 results
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
- Maltracking Patella ... on Knee Physical ... and potential instability ... JSign #J #Sign #Knee ... clinical #video #msk
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
Instability on ... Knee Examination ... With the knee extended ... #Instability #PhysicalExam ... clinical #video #msk
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
Instability on ... Knee Examination ... With the knee extended ... #Instability #PhysicalExam ... clinical #video #msk
Patellar Instability on Knee Exam

Right knee s/p stabilization.
Left knee prior to surgery.

Clayton Nuelle, MD @NuelleSportsMD

#Patellar #Instability
Patellar Instability ... on Knee Exam ... NuelleSportsMD #Patellar ... #Instability #Knee ... #orthopedics #msk
Positive J-Sign - Maltracking Patella on Knee Examination

The J sign correlates with poor patellar tracking and
- Maltracking Patella ... on Knee Examination ... and potential instability ... JSign #J #Sign #Knee ... clinical #video #msk
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Posteromedial Instability ... posteromedial instability ... external rotation, indicating ... Posteromedial #Instability ... #Injury #MSK #clinical
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... injury of the knee ... maltracking and instability ... #knee #clinical ... Radiology #diagnosis #msk
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
Patellofemoral Joint Instability ... an extreme rare case ... from frank acute patellar ... Patellofemoral #Joint #Instability ... #msk
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
Pressure Ventilation Indications ... mortality), Other causes ... Unresponsiveness/coma, Inability ... trigger breath, Inability ... airway / remove mask
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... Intra-articulation fracture - Patellar ... Effusions: - Hematologic ... #Effusions #causes ... differential #diagnosis #msk