14 results
Pivot-Shift Test in ACL-deficient Knee

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

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
Negative) Pivot-Shift ... Test for ACL Knee ... #PivotShift #test ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Angiotensin-converting enzyme (ACE ... • Increased EC shift ... • Exogenous (KCL ... #differential #diagnosis ... #pathophysiology
Clavicular Fracture: Pathogenesis and clinical findings

Group I (69%) - Middle third (mid-shaft)
Group II (29%) - Distal
Middle third (mid-shaft ... other injuries in all ... Fracture #Grading #Diagnosis ... #pathophysiology
More than 100 entities manifest as diffuse lung disease.
Fortunately only about 10 of these account for
for about 90% of all ... for 80 - 90% of all ... diagnoses according ... first list is 'SHIT ... #Pulmonary #SHITFACED
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
proximal ulnar shaft ... ligamentous injury (LCL ... I or Ill) • Ortho ... Radiology #XRay #Diagnosis
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
- Differential Diagnosis ... : The shift of fluid ... Edema: • Pathophysiology ... • Pathophysiology ... #differential #diagnosis
Refeeding Syndrome: Pathogenesis and clinical findings

Patients at Risk of Refeeding Syndrome:
 - Little or no nutritional
- CHF - Pulmonary ... Metabolic Acidosis • Shift ... Refeeding #Syndrome #diagnosis ... #pathophysiology
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
Tuberculosis - Diagnosis ... symptoms of active pulmonary ... decreased reflexes Pathophysiology ... should be done in ALL ... for concomitant pulmonary
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