17 results
Left Atrium
 - The upper posterior border of the heart is formed by the left atrium.
Right Ventricle ... filled by the right ... Enlargement of the right ... #Anatomy #Radiology ... #CXR #Lateral #
Normal Hilar Anatomy on Chest X-Ray
The hilum is 95% vessels and while it is not important
Normal Hilar Anatomy ... bronchus RMB - right ... drdevrad #Hilar #Anatomy ... #Chest #XRay #CXR ... #clinical #radiology
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess Pathophysiology ... degrees • Chills, night ... Blood cultures • CXR ... early disease) • CXR ... upright or lat
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
0 to decrease rate ... inotropy) ACCP Cardiology ... Vaughan #Williams #Pharmacology ... Classification #Classes #pathophysiology ... #cardiology
Here another patient with free abdominal air.
Notice the very thin regular line which is the diaphragm
impression one might ... this is just some plate-like ... #Clinical #Radiology ... #CXR #Free #Air
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
Digoxin Pharmacology ... and Pathophysiology ... Decreased heart rate ... #Pathophysiology ... #cardiology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... inotropy) ACCP Cardiology ... Antiarrhythmics #Pharmacology ... Classification #Classes #pathophysiology ... #phases #cardiology
PA view
On the PA chest-film it is important to examine all the areas where the lung
for instance the right ... we will discuss later ... #Clinical #Anatomy ... #Radiology #CXR
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
→ no signs of CXR ... Electrocardiogram, Consider right ... endomyocardial biopsy Pharmacology ... diagnosis #management #cardiology ... #pharmacology #
The contours of the left and right diaphragm should be visible.
The right diaphragm should be visible
of the left and right ... The right diaphragm ... #Clinical #Anatomy ... #Radiology #CXR