46 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
be performing a high-tibial ... reconstruction to restore stability ... #ACL #Knee #Injury ... #ACLTear #clinical ... #video #PhysicalExam
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
ACL-deficient Knee ... be performing a high-tibial ... #ACL #Knee #Injury ... #ACLTear #clinical ... #video #PhysicalExam
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
in ACL Injury ... That causes the ... #ACL #Knee #Injury ... Positive #ACLTear #clinical ... #video #PhysicalExam
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
anterior drawer test ... posteromedial injury ... the superficial MCL ... #Injury #MSK #clinical ... #video #orthopedics
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
is a clinical test ... used to diagnose ... injury of the anterior ... the patient's thigh ... #Video #Knee
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypokalemia Differential ... Diagnosis Algorithm ... Al, High R - Secondary ... #Diagnosis #Algorithm ... #nephrology #causes
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
Injury - Normal ... is a clinical test ... used to diagnose ... the patient's thigh ... #Video #Knee
Gerstmann Syndrome
1) Finger agnosia - Inability to name their own fingers, affecting both sides
2) Right-left confusion
Gerstmann Syndrome ... to differentiate ... : Stroke (main cause ... Traumatic Brain Injury ... #neurology #diagnosis
Primary Metabolic Alkalosis - Differential Diagnosis Algorithm
Volume Depleted - 2° hyperaldosteronism
 • Low Urine Cl-: Vomiting,
Metabolic Alkalosis - Differential ... Diagnosis Algorithm ... Diuretics (late) • High ... #Diagnosis #Algorithm ... #Nephrology #Causes
Causes of HyperKalemia - Differential Diagnosis
Increased extracellular K+:
 • Tissue injury
 • Hemolysis
 • Rhabdomyolysis
 •
- Differential ... K+: • Tissue injury ... • Tumor lysis syndrome ... glycosides • High ... #Diagnosis #Causes