13 results
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
Isolated Anterior Cruciate Ligament (ACL) Injury: Pathogenesis and clinical findings
 • Feeling a "pop"
 • Acute
Instability ... giving out" • Inability ... few weeks but instability ... #ACL #Injury #MSK ... #Sports #pathophysiology
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
Trendelenburg Test for Hip Stability

The Trendelenburg test assesses for hip stability
The examiner sits behind the patient
Trendelenburg Test for Hip Stability ... assesses for hip stability ... flexed at the knee ... Trendelenburg #Test #Hip #Stability ... video #sports #msk
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
Shift test for Knee ... Instability ... extending the knee ... to the femur, indicating ... #Orthopedics #msk
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Chondrodysplasia Neurologic ... Valgus position of knee ... Trendelenburg #Gait #pathophysiology ... #causes #symptoms ... signs #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 ... Patellofemoral #Joint #Instability ... #Orthopedics #Knee ... #msk
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
Hyponatremia is usually caused ... by the inability ... Then, ask 3 questions ... the underlying cause ... Treatment #management #nephrology
Alexia Without Agraphia
Alexia without agraphia is a disconnection syndrome where patients cannot read but can write.
the most common cause ... Pathophysiology: ... Inability to understand ... Agraphia #clinical #neurology ... #diagnosis #pathophysiology
Fracture Healing (and disruptors of this process)
Inflammatory Stage (0-7d)
 • Fracture disrupts local blood vessels ->
fracture site more stability ... fracture-site stability ... Fluoroquinolones - Causes ... #Orthopedics #msk ... #Staging #pathophysiology