20 results
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
" - Supleural ... effusion - Reduced ... Possible bilateral effusion ... Respiratory Distress Syndrome ... #differential #
Pulmonary Infarct with Subpleural Consolidation on Lung POCUS
PoCUS shows small R pleural effusion & subpleural consolidation-->lowered
Pulmonary Infarct ... shows small R pleural ... effusion & subpleural ... threshold for cxr ... #POCUS #clinical
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
of Hypoxemia- Differential ... • Interstitial lung ... Hypoventilation Syndrome ... Neuromascular Weakness • Pleural ... Hypoxemia #Hypoxia #Differential
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 • Dysrhythmia
 • Ischemia
 • Cardiomyopathy
 • Valvular disease
Causes of Dyspnea - Differential ... Superior vena cava syndrome ... • Interstitial lung ... malformation Pleura ... : • Pleural effusion
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Transudate - Hydrostatic
 • Congestive heart failure
 • Constrictive
Causes of Pleural ... Effusion - Differential ... Pneumonectomy • Trapped lung ... Malignancy • Pulmonary ... #Effusion #Pulmonary
Figure 3 HRCT-LUS correlation in normal lung, pulmonary congestion, rheumatoid lung disease, idiopathic pulmonary fibrosis.
Notes: (A)
, pulmonary congestion ... due to alveolar syndrome ... fibrotic alveolar syndrome ... UIP pattern with subpleural ... #Clinical #Diagnosis
CT and ultrasonographic features of COVID-19 pneumonia
Lung CT:
 - Thickened pleura
 - Ground glass shadow and
- Pulmonary infiltrating ... shadow - Subpleural ... effusion is rare ... alveolar interstitial syndrome ... patients with pulmonary
Empyema Necessitans (EN) on Chest POCUS

Pulmonary teaching case: you are called to the bedside of a
Chest POCUS Pulmonary ... effusion where ... Necessitans #EN #Chest #clinical ... #video #POCUS # ... #Chest #Lung
COVID-19 Lung POCUS 

This is a POCUS of a patient with COVID-19.
No prior pulmonary disease; had
COVID-19 Lung POCUS ... No prior pulmonary ... CXR: diffuse interstitial ... US: Irregular pleural ... #Clinical #Lung
Etiologies of pulmonary infections according to CT-scan patterns. 
CMV cytomegalovirus, GM galactomannan, HSV herpes simplex virus,
myelodysplastic syndrome ... Aspergillosis PLEURAL ... EFFUSION - Bacterial ... #Lung #Infections ... ComputedTomography #Differential