7 results
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
test with the knee ... : The PCL is injured ... structures, such as the ACL ... draw test, + Lachman ... classification #diagnosis
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
used to diagnose ... injury of the anterior ... cruciate ligament (ACL ... to the anterior drawer ... The knee is flexed
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
Injury - Normal ... used to diagnose ... injury of the anterior ... to the anterior drawer ... The knee is flexed
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Test Injury to ... is difficult to diagnose ... context of complex knee ... (PCL). ... #Drawer #Test #
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
younger than other ACS ... microvascular injury ... perform provocative tests ... Prinzmetal #Angina #cardiology ... #diagnosis #management
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... Neurologic injuries ... (25%) TEST FOR: ... lachmans, posterior drawers ... -->>>> LINK TO ACL
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
, rhabdo/crush injury ... tourniquet / IVF line draw ... Cortisol+ACTH stim test ... Ca-gluconate or 1g CaCl ... #potassium #nephrology