7 results
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
test with the knee ... test is positive ... : The PCL is injured ... posterolateral corner ... draw test, + Lachman
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
(PLC) Injury - ... Test Injury to ... to diagnose. ... #PLC #Injury #Drawer ... #Test #Positive
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Notice the positive ... anterior drawer ... test w/the foot ... posteromedial injury ... Posteromedial corner
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
Positive Lachman's ... test used to diagnose ... injury of the anterior ... to the anterior drawer ... pulled forward to assess
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
ACL Injury - Normal ... used to diagnose ... injury of the anterior ... to the anterior drawer ... The knee is flexed
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Hypercoagulable (APLAS) Microbiology ... Blood cultures are positive ... Septic Emboli Cause Injury ... Differential Diagnosis ... #management #cardiology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... Antibiotics (Bactrim, PCN ... , rhabdo/crush injury ... tourniquet / IVF line draw ... Cortisol+ACTH stim test