9 results
Pivot-Shift Test in ACL-deficient Knee

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

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
Pivot-Shift Test for ACL ... Knee Injury ... #Pivot #Shift #PivotShift ... #test #ACL #Knee ... #PhysicalExam #Sports
The electrocardiogram in the ACS patient: high-risk electrocardiographic presentations lacking anatomically oriented ST-segment elevation

#Diagnosis #Cardiology #ECG
The electrocardiogram ... in the ACS patient ... #Diagnosis #Cardiology ... ECG #EKG #STEMI #Equivalents
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
Shift test for Knee ... indicating likely ACL ... #Pivot #Shift #PivotShift ... #test #ACL #Knee ... #PhysicalExam #Sports
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
or R/S>I STEMI Equivalents ... deWinter T waves - starts ... wave inversion in avL ... EKG #diagnosis #electrocardiogram ... #cardiology #STEMI
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... of the leads l, aVL ... leads) #STEMI #Equivalents ... #differential #cardiology ... #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
• Lateral (I + aVL ... Normal: Upright in all ... de pointes • Short ... Interpretation #ECG #Electrocardiogram ... #cardiology #diagnosis
TiMi and GRACE Risk scores for mortality in Acute Coronary Syndrome (ACS). 

Abbreviations: ACS, acute coronary
and GRACE Risk scores ... Abbreviations: ACS ... creatinine; ECG, electrocardiogram ... #Diagnosis #Cardiology ... #Risk #Scores #
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
in aVR, not in aVL ... Osborne waves - Short ... inverted T waves • Short ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram