8 results
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Pericardial • Effusion ... Effusions • Pleural ... Thickening/Masses Chest ... Interstitium • ILD • CHF
Pleural effusion is bilateral in 70% of cases of CHF.
When unilateral, it is slightly more often
Pleural effusion ... If pleural effusion ... Clinical #Radiology #CXR ... #CHF #Pleural # ... #RadiologyAssistant
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
/Chest Wall: • ... effusion, Pneumonia ... Sarcoid, Tumor, Pleural ... effusion, Pulmonary ... decompensated CHF
Rheumatoid arthritis (RA): Extra-articular manifestations
Skin: 
 • Inflammation of skin (esp. over areas of stress) forms
skin (esp. over areas ... Inflammation of pleural ... pain, pleural effusion ... on CXR • RA inflammation ... interstitial lung disease/pulmonary
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
effusion). ... severe diseased areas ... Clinical #Radiology #CXR ... #CHF #Alveolar ... AlveolarEdema #RadiologyAssistant
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
*Chronic HFrEF may ... Chest x-ray: signs ... edema, bilateral pleural ... effusions). 1/5 ... → no signs of CXR
Congestive heart failure (CHF) is the result of insufficient output because of cardiac failure, high resistance
heart failure (CHF ... interstitium and the pleural ... can be seen on a chest-film ... #CXR #Features ... Findings #Diagram #RadiologyAssistant
Increased pulmonary venous pressure is related to the pulmonary capillary wedge pressure (PCWP) and can be
Increased pulmonary ... features on the chest ... Diagnosis #Radiology #CHF ... #CXR #Stages #Findings ... #Signs #RadiologyAssistant