94 results
Knee Dislocation Classification: Anterior vs Posterior  #Diagnosis #EM #Ortho #Sports #Knee #Dislocation #Diagram #Classification #Anterior
Knee Dislocation ... Ortho #Sports #Knee ... Anterior #Posterior #ALiEM
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Positive J-Sign ... Maltracking Patella on Knee ... Exam The J sign ... #J #Sign #Knee ... clinical #video #msk
McMurray Test 

#Diagnosis #Sports #McMurray #Test #Knee #Exam #PCL #Knee #ALiEM
McMurray #Test #Knee ... #Exam #PCL #Knee ... #ALiEM
Figure 3. Right upper quadrant view with patient in left lateral decubitus position, revealing an ‘enhancement
peritoneal stripe sign ... jshihmd #Clinical #POCUS ... #RUQ #EPSS #Sign ... Pneumoperitoneum #ALiEM
Proximal aorta transverse view caudal to Figure 3. Note inferior vena cava (ivc), aorta (ao), anterior
“clock mantle” sign ... Clinical #Radiology #POCUS ... #ClockMantle #Sign ... #ALiEM
Lateral pivot shift test: Valgus stress on knee plus internal/external rotation of knee during knee flexion
Valgus stress on knee ... external rotation of knee ... during knee flexion ... LateralPivotShift #Test #ACL #Knee ... #Exam #ALiEM
Clarke's Test (Patellar Grind Test)

Indicates Patellofemoral dysfunction.
 - Patient with knee in extension. Push posterior on
- Patient with knee ... of patella then ask ... - Positive sign ... is produced in knee ... Patellofemoral #msk
An Approach to the Unknown Rash: Erythematous Rash 

#Diagnosis #Dermatology #Erythematous #Rash #Differential #Algorithm #Nikolsky #Sign
Algorithm #Nikolsky #Sign ... #ALiEM
Ultrasound - Focused Assessment with Sonography in Trauma (FAST) - Probe Orientation #EM #Trauma #Radiology #POCUS
Trauma #Radiology #POCUS ... #Positioning #ALiEM
Focused Lung Assessment: Transducer positions for the 8 lung zones #EM #Radiology #PCC #POCUS #Focused #Lung
Radiology #PCC #POCUS ... #Positioning #ALiEM