12 results
Abnormal Posterior Drawer Test in Posterior Cruciate Ligament (PCL) Injury

False anterior drawer: start from retropulsion of
Cruciate Ligament (PCL ... Injury False anterior ... the tibia due to PCL ... #Drawer #Test #Knee ... #msk #PCL #Cruciate
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
deWinter T waves - starts ... wave inversion in avL ... - early inferior ... depression in VI-V2 - posterior ... electrocardiogram #cardiology
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
The "double PCL ... parallel to the PCL ... Usually maintains anterior ... not attached to anterior ... BucketHandle #Tear #knee
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... ligamentous injury (LCL ... > MCL), brachial ... #Radiology #XRay ... #Orthopedics #Sports
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
on ECG • Conventional ... elevation in aVR • Posterior ... of the leads l, aVL ... #Equivalents #ECG ... #differential #cardiology
ECG of a 55-year-old man who presented to the ER with chest pain 
Computer interpretation: “Nonspecific
ECG of a 55-year-old ... Hyperacute Inferior ... STD in V2 (posterior ... #Clinical #Cardiology ... #EKG #STEMI #InferoPosterior
Left Main Coronary Artery Thrombus seen on Angiography

“Mother of all coronary thrombi”.  55 year old
“Mother of all ... old male with Anterior ... wall STEMI, in ... Cardiogenic shock, ECG ... CathLab #clinical #cardiology
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
& posterior) and ... sail sign or posterior ... Ligamentous injury (LCL ... > MCL), coronoid ... Fracture #Elbow #Radiology
DETROIT CARDIOGENIC SHOCK INITIATIVE ALGORITHM

INCLUSION CRITERIA
Acute Myocardial Infarction
 Ischemic Symptoms
 EKG and/or biomarker evidence of AMI
Ischemic Symptoms  EKG ... evidence of AMI (STEMI ... Angiography & PCI ... DCSI #Initiative #Management ... #Cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Septal (V1-2) • Anterior ... • Lateral (I + aVL ... (V1, V4R) • Posterior ... de pointes • Short ... Electrocardiogram #cardiology