46 results
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... origin within the atria ... (e.g. ectopic atrial ... • Saw-Tooth = Atrial ... @AmyChung #EKG
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
immediate, prior to ED arrival ... MSK - Fractures ... posterior shoulder - AC ... especially with AC
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
and provide an axial ... Video via @open_michigan ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Classification of Pelvic Ring Fractures: Mechanisms, Clinical Features and Complications
 • Anterior Posterior Compression (APC) -
cyclist) - APC ... < 2.5cm - APC ... Grade 3 - APC 2 ... Vertical Shear (VS) - Axial ... #Orthopedics #MSK
Complete PCL Tear on Physical Exam - Posterior Drawer Test

This is what a complete PCL year
A partial tear may ... Test #clinical #video ... #orthopedics #msk
Spurling's Test for Cervical Nerve Root Compression

With the neck in slight extension, ipsilateral flexion and rotation,
rotation, provide an axial ... Radiculopathy #clinical #video ... #physicalexam #msk
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
: WPW, ectopic atrial ... Short QT <300-360 ms ... #Approach #ECG ... #EKG #diagnosis
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple Mask ... aka Hudson's Mask ... (e.g. facial trauma ... • FiO2 24-60% Partial
Apley Compression Test on Knee Examination

With the patient prone, the knee being tested is flexed to
examiner applies an axial ... PhysicalExam #clinical #video ... #orthopedics #msk
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
Multiple Sclerosis (MS ... optic neuritis • Partial ... Radiographic findings (eg ... Laboratory findings (eg ... VEP’s: EEG of visual