10 results
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
COVID-19 Patterns ... Crazy-Paving Pattern ... Subpleural Curvilinear Lines ... #Patterns #Lung ... #Pulmonary #ChestCT
COVID-19 on Lung POCUS - Day 2

Day 2 after COVID diagnosis. Less sore throat, cough &
breath or pleuritic chest ... bilateral pleural effusion ... clinical #lung #ultrasound ... #pulmonary #BLines ... #POCUS #Effusion
COVID-19 POCUS

96 yrs old, discharged 3 wks ago for CAP, treated with amox/clav then cefixime. Returns
Returns for dyspnea ... consolidation and likely effusion ... But this ultrasound ... bilateral pattern ... Clinical #Lung #Ultrasound
COVID-19 on Lung POCUS

Day 4 after COVID diagnosis. More cough & tiredness (very badly), still no
COVID-19 on Lung ... badly), still no dyspnea ... /chest pain. ... clinical #lung #ultrasound ... #pulmonary #BLines
Chronic Thromboembolic Pulmonary Hypertension (CTEPH) and Pulmonary Thromboendarterectomy
Chronic Thromboembolic Pulmonary Hypertension
Definition: mean pulmonary-artery pressure > 25mmHg
Exercise intolerance, dyspnea ... not specific • Chest ... mosaic parenchymal pattern ... • Ventilation-perfusion ... hemodynamic variables, dyspnea
CT and ultrasonographic features of COVID-19 pneumonia
Lung CT:
 - Thickened pleura
 - Ground glass shadow and
ultrasonographic features of COVID ... - Pulmonary infiltrating ... fibrosis #COVID19 ... #pneumonia #ChestCT ... #Ultrasound #POCUS
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
History: cough, dyspnea ... consolidation and GG pattern ... , irregular lines ... Rare: pleural effusions ... Pneumonia #COP #BOOP #pulmonary
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Pulmonary Artery ... Point of Care Ultrasound ... blood flow in the chest ... vs B-LINE PATTERN ... lung US pattern
Septal thickening
Thickening of the lung interstitium by fluid, fibrous tissue, or infiltration by cells results in
cells results in a pattern ... in interstitial pulmonary ... edema (Kerley B lines ... on chest film); ... #Differential #RadiologyAssistant
Lung sliding & pneumonia on POCUS
The differential diagnosis for absence of lung sliding includes pneumonia; however,
of multiple B-lines ... interface—this pattern ... from the anterior chest ... POCUS #clinical #ultrasound ... #pulmonary #mimics