Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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pocus differential chestct alveolar arterial bilateral blines challenges clinical comparison criticalcare ctchest features findings fluid gradient halo hypoxemia hypoxia infectious
Pulmonary Pathology and Associated Lung Ultrasound Findings Pneumothorax: - No lung sliding/barcode sign - Lung point (hard
sliding/barcode sign ... pleura reflection) Pneumonia ... Consolidations - "Shred" sign ... Embolism (PE): ... #signs #Lung #POCUS
COVID-19 Patterns of Lung Findings on Chest CT 1. Reverse Halo Sign 2. ARDS 3. Crazy-Paving Pattern 4. Bilateral Peripheral
Reverse Halo Sign ... Halo Sign 6. ... Organizing Pneumonia ... #Pulmonary #ChestCT ... #diagnosis
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis Definition: A focal rounded area of GGO surrounded
Reversed Halo Sign ... Dermatomyositis, Lung ... , Pulmonary embolism ... Reverse #Halo #Sign ... #pulmonary
COVID-19 Findings on Lung ultrasound - Thickened pleural line - B lines (multifocal, discrete, or confluent)
on Lung ultrasound ... patients with pulmonary ... #Lung #ultrasound ... #POCUS #Diagnosis ... #Signs
Approach to the A-a Gradient A-a gradient = PAO2 - PaO2 A-a gradient = [FiO2 x (Patm -
Atelectasis, ARDS, Pneumonia ... Embolism, Obstructive ... , Interstitial Lung ... UnremarkableLab #AA ... #differential #diagnosis
Bilateral B-Lines in case of Pneumonia on Lung POCUS Young healthy pt with fever/dyspnea. POCUS lung exam
B-Lines in case of Pneumonia ... sliding: Pulmonary ... partially seen shred sign ... NOT definitively diagnose ... #ultrasound
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 CT and ultrasonographic features of COVID-19 pneumonia Lung CT: - Thickened pleura - Ground glass shadow and
ultrasonographic features of COVID ... -19 pneumonia Lung ... - Pulmonary infiltrating ... ultrasound - ... #features #Radiology
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary Fluid resuscitation can be beneficial when required or
Pulmonary Artery ... Point of Care Ultrasound ... • PULMONARY A ... precede other signs ... Tolerance #testing #diagnosis
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