42 results
Garland Triad on Chest X-Ray in Sarcoidosis 
aka Pawnbroker's Sign - Right paratracheal and bilateral hilar
Pawnbroker's Sign - Right ... paratracheal and bilateral ... #Chest #XRay #CXR ... Sign #clinical #radiology
Hilar enlargement
The table summarizes the causes of hilar enlargement.
Normal hili are:
- Normal in position - left
left higher than right ... vessels #Diagnosis #Radiology ... #CXR #HilarEnlargement ... Differential #Unilateral #Bilateral
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 #
Cardiac incisura
Click image to enlarge.
On the right side of the chest the lung will lie against
On the right side ... anteroinferior side on the lateral ... #Clinical #Radiology ... #CXR #Lateral #
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess Pathophysiology ... necrosis (7-14 days later ... degrees • Chills, night ... Blood cultures • CXR ... early disease) • CXR
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
gallop rhythm), and laterally ... → no signs of CXR ... endomyocardial biopsy Pharmacology ... diagnosis #management #cardiology ... #pharmacology #
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
Hilum Overlay Sign on Chest X-Ray
If a mass is in contact with the pulmonary vessels then,
This was later proven ... XRay #clinical #radiology ... #CXR
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