8 results
Left Atrium
 - The upper posterior border of the heart is formed by the left atrium.
Left Atrium - The ... formed by the left atrium ... #Anatomy #Radiology ... #CXR #Lateral # ... Atrium #Ventricle
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow ... Named based on anatomic ... Terrible triad = posterior ... #Posterior #Radiology ... #XRay #Diagnosis
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
• Caused by atrial ... + retrograde atrial ... activation from SVT (e.g ... Cannon #AWaves #diagnosis ... #cardiology #CVP
On a chest film only the outer contours of the heart are seen.
In many cases we
posterior structure ... bulging of the upper posterior ... to the left and posteriorly ... #Anatomy #Radiology ... #CXR #Atrium #Ventricle
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
(e.g. ectopic atrial ... • Saw-Tooth = Atrial ... (V1, V4R) • Posterior ... Electrocardiogram #cardiology ... #diagnosis #system
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
independently of the atria ... leading to AV node dissociation ... heart #heartblock #cardiology ... #ecg #ekg #diagnosis
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
Renal Calculus AXR ... is desirable, e.g ... with function and anatomy ... stones #calculus #Radiology ... #Diagnosis
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
criteria for the diagnosis ... contrast to AV dissociation ... Pacemaker #wap #diagnosis ... #cardiology #ekg ... #ecg #electrocardiogram