9 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... dr.dold.md #Pivot #Shift ... #PivotShift #test ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho
Normal (Negative) Pivot-Shift Test for ACL Knee Injury

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
Test for ACL Knee ... Injury Andrew ... #PivotShift #test ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
Pivot Shift test ... indicating likely ACL ... Injury. ... #PivotShift #test ... #ACL #Knee #Injury
Clavicular Fracture: Pathogenesis and clinical findings

Group I (69%) - Middle third (mid-shaft)
Group II (29%) - Distal
Middle third (mid-shaft ... the mechanism of injury ... other injuries in all ... Grading #Diagnosis #pathophysiology
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
proximal ulnar shaft ... syndrome, ligamentous injury ... (LCL) • ED Management ... I or Ill) • Ortho
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Traumatic brain injury ... : The shift of fluid ... nervous system injury ... Edema: • Pathophysiology ... • Pathophysiology
Isolated Anterior Cruciate Ligament (ACL) Injury: Pathogenesis and clinical findings
 • Feeling a "pop"
 • Acute
Cruciate Ligament (ACL ... ) Injury: Pathogenesis ... test + Pivot Shift ... #Injury #MSK #Sports ... #pathophysiology
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
and Hypoxia - Pathophysiology ... 2,3-DPG which shifts ... pressure increased in all ... -DPG causing a shift ... #pulmonary
Proposed Pathophysiology of COVID19 Lung Injury

My thoughts on COVID19 Lung Injury, centered around 1) ACUTE thrombotic
Proposed Pathophysiology ... of COVID19 Lung Injury ... due to unopposed ACE ... #LungInjury #Pathophysiology ... #COVID19 #Pulmonary