6 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... #PivotShift #test ... #Knee #Injury #ACLTear ... clinical #video #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 ... #PivotShift #test ... #Knee #Injury #ACLTear ... clinical #video #PhysicalExam ... #Sports #Ortho
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
- Differential Diagnosis ... Algorithm Increased ... Transcellular Shift ... K-ATPase which imports ... #potassium #low
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management ... Algorithm • IV ... blocks, QRS axis shift ... #high #diagnosis ... #management #algorithm
There are similarities and differences between these 3 conditions which all carry treatment implications. Each mimic
breakdown of glycogen stores ... provided the starting potassium ... #diagnosis #differential ... #algorithm #management
Evaluation and Management of Hypokalemia

Hypokalemia is often asymptomatic. Evaluation begins with a search for warning signs
Evaluation and Management ... transcellular shifts ... depletion impedes potassium ... #Diagnosis #Hypokalemia ... #Evaluation #Algorithm