15 results
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
sliding/barcode sign ... effusion - Reduced ... Possible bilateral effusion ... #pulmonary #differential ... #diagnosis #signs
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Chronic Dyspnea - Differential ... Pericardial • Effusion ... EffusionsPleural ... Distention Pulmonary Alveoli ... Interstitium • ILD • CHF
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
Pleural effusion ... a patient with signs ... of CHF. ... Radiology #CXR #CHF ... #Pleural #Effusion
COVID-19 Findings on Lung ultrasound
 - Thickened pleural line
 - B lines (multifocal, discrete, or confluent)
19 Findings on Lung ... effusion is rare ... mild infection; alveolar ... GrauSegura #COVID19 #Lung ... POCUS #Diagnosis #Signs
Chest Pain - Differential Diagnosis Framework

Cardiovascular Causes of Chest Pain:
 • Myocardium:
	- Myocarditis
	- CAD/ACS
	- Valvulopathy
	- Myopericarditis
Chest Pain - Differential ... Pleuritis • Alveoli ... : - CHF - Pneumonia ... • Pleura: - ... Effusion - Pneumothorax
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
effusion). ... position Obstructive lung ... diseased areas of the lung ... The following signs ... Radiology #CXR #CHF
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
disease, Pulmonary alveolar ... Actinomyces spp., NHL; Lung ... Castleman's disease • Pleural ... effusion; empyema ... pulmonary #diseases #differential
Diagnosis and Management of Diffuse Alveolar Hemorrhage (DAH)
Blood escaping through the capillary wall into the alveoli,
wall into the alveoli ... • DAH triad: lung ... infiltrates, no pleural ... effusion nor cardiomegaly ... Management #Pulmonary #Differential
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
: weight gain, lung ... HFrEF may lack lung ... Kerley B lines, alveolar ... edema, bilateral pleural ... effusions). 1/5
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
Pericarditis on Echocardiogram ... ASA, Kussmaul's sign ... edema, and clear lungs ... circumferential pericardial effusion ... #a4c #pocus #clinical