14 results
Normal (Negative) Lachman Test for ACL Injury

Andrew Dold, MD @dr.dold.md

#Lachmans #test #ACL #Knee #Injury #Normal #Negative
Normal (Negative ... #Knee #Injury # ... clinical #video #PhysicalExam ... #Sports #Ortho ... cruciate #ligament #msk
Knee Examination
Right Knee - Examination maneuvers include the Lachman (ACL), anterior drawer (ACL), Lateral pivot shift,
include the Lachman (ACL ... anterior drawer (ACL ... #Diagnosis #Sports ... #Knee #PhysicalExam ... #Drawer #Test #msk
Normal (Negative) Pivot-Shift Test for ACL Knee Injury

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
Normal (Negative ... Knee Injury ... clinical #video #PhysicalExam ... #Sports #Ortho ... cruciate #ligament #msk
Abnormal Posterior Drawer Test in Posterior Cruciate Ligament (PCL) Injury

Dr. Francisco Lara Pulido @trauma_modern

#Posterior #Drawer #Test
Abnormal Posterior ... #Drawer #Test #Knee ... #PhysicalExam # ... #orthopedics #sports ... #msk #PCL #Cruciate
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... V1 (Invert III normal ... de pointes • Short ... Electrocardiogram #cardiology ... #diagnosis #system
Abnormal Posterior Drawer Test in Posterior Cruciate Ligament (PCL) Injury

False anterior drawer: start from retropulsion of
Abnormal Posterior ... #Drawer #Test #Knee ... #PhysicalExam # ... #orthopedics #sports ... #msk #PCL #Cruciate
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
dextrocardia, normal ... 500 DANGER - Short ... QT <300-360 ms: ... #EKG #diagnosis ... electrocardiogram #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
deWinter T waves - starts ... wave inversion in avL ... T wave in V1 - normal ... #EKG #diagnosis ... electrocardiogram #cardiology
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
is difficult to diagnose ... ligament injury (PCL ... Clinical #Video #PhysicalExam ... #Sports #Orthopedics ... #msk
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
50 years in men Diagnosis ... serologic, and EMG ... • All patients ... myasthenia usually • Starts ... - 1st line: Oral