12 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 ... #ACLTear #clinical ... #PhysicalExam #Sports ... #Ortho #msk
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 ... #PivotShift #test ... #ACLTear #clinical ... #PhysicalExam #Sports ... cruciate #ligament #msk
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
Pivot Shift test ... #PivotShift #test ... #clinical #video ... #PhysicalExam #Sports ... #Orthopedics #msk
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management ... Algorithm • IV ... with narrow base, best ... blocks, QRS axis shift ... #algorithm #treatment
Isolated Anterior Cruciate Ligament (ACL) Injury: Pathogenesis and clinical findings
 • Feeling a "pop"
 • Acute
Cruciate Ligament (ACL ... Pathogenesis and clinical ... + Pivot Shift ... AnteriorCruciateLigament #ACL ... #Injury #MSK #Sports
Emergent Hyperkalemia Treatment Algorithm
ECG changes, weakness, K+ >6.5 Or renal insufficiency with K >5.5 with cellular
Algorithm ECG ... cardiac membrane Shift ... Remove potassium ... offending agent (ACE-I ... #Algorithm #Management
The algorithm below shows how pre-test probability could be combined with various criteria to determine which
nephrotoxicity from a short ... course of treatment ... provide empiric treatment ... empiric acyclovir to all ... is proposed: #Management
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Diagnosis: • Based on clinical ... • All patients ... myasthenia usually • Starts ... - Improves clinical ... Gravis #diagnosis #management
There are similarities and differences between these 3 conditions which all carry treatment implications. Each mimic
carry treatment ... breakdown of glycogen stores ... provided the starting potassium ... #differential #algorithm ... #management #treatment
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
specific questions to ask ... algorithm to determine ... if stress test ... Change in clinical ... medical and surgical management