53 results
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
A 12 lead EKG creates ... as you can see aVR ... contiguous lead (aVR ... #EKG #diagram #Electrocardiogram ... EmergencyMedicine #Cardiology
Limb Lead Reversal
In order to understand why the leads look the way they do, we must
As for the aVL/aVF ... /aVF/aVR are all ... #Diagnosis #Cardiology ... #ECG #EKG #LimbLeads ... #aVR #aVF
Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
effusion seen on an echocardiogram ... depression in aVR ... depression in I, II and aVL ... knuckle’ sign) in aVR ... #EKG #Electrocardiogram
Nontuberculous mycobacteria
Nontuberculous mycobacteria, also known as atypical mycobacteria, are all the other mycobacteria which can cause
mycobacteria, are all ... Notice the air-fluid ... #Clinical #Radiology ... #CXR #Lateral #
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... instead of ACS. ... • Classic EKG ... #AVR #leadAVR #ecg ... #differential #cardiology
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
depression in aVR ... PR segment in aVR ... be present in all ... Diagnosis #EM #IM #Cardiology ... #EKG #Pericarditis
Normal Sinus Rhythm - ECG Diagnosis
Normal sinus rhythm (NSR) is an impulse that originates in the
Sinus Rhythm - ECG ... • inverted in aVR ... leads III and aVL ... SinusRhythm #nsr #cardiology ... #diagnosis #ekg
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Tachycardia 1. aVR ... deflection in aVR ... same polarity) in all ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Lateral Chest XRay with Aortic Valve Replacement #Clinical #Radiology #CXR #Lateral #AVR #AorticValveReplacement
Lateral Chest XRay ... Replacement #Clinical #Radiology ... #CXR #Lateral # ... AVR #AorticValveReplacement
Pulmonary Tuberculosis - Patterns of Involvement
 • Scarring, Nodules and Consolidation
    - Lobar
- Innumerable, bilateral ... empyema - Air-fluid ... xray #clinical #radiology ... #CXR