Dr. Gerald Diaz @GeraldMD
32.7M 13.9K 7.4K
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief ๐Ÿ‡ต๐Ÿ‡ญ ๐Ÿ‡บ๐Ÿ‡ธ - 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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109 results
D-Sign on Ultrasound
Right Ventricular Pressure vs Volume Overload
Eccentricity Index (EI) = D2/D1
RV Overload โ€œD Signโ€ EI
D-Sign on Ultrasound ... RV Overload โ€œD Sign ... @Pocus101 #DSign ... #Ultrasound #echocardiogram ... #psax #diagnosis
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
- Pericardial Effusion ... Tamponade #POCUS #Diagnosis ... Evaluation #Cardiology #Effusion ... #Echocardiogram ... #Ultrasound
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Right pleural effusion with "spine sign" seen beautifully by using large footprint curvilinear transducer on lung
Right pleural effusion ... with "spine sign ... Point of Care Ultrasound ... Lung #Pleural #Effusion ... #ultrasound #pulmonary
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Ascites, pericardial effusion, and left pleural effusion on subcostal 4-chamber POCUS echocardiogram

Subcostal window in SLE patient.
Ascites, pericardial effusion ... and left pleural effusion ... -chamber POCUS echocardiogram ... #s4c #POCUS #echocardiogram ... POCUS #clinical #ultrasound
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Spine sign: visualization of the vertebral bodies in the thoracic cavity above the diaphragm indicative of
Spine sign: visualization ... indicative of pleural effusion ... absence of pleural effusion ... Clinical #Pleural #Effusion ... Pulmonary #Lung #Ultrasound
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... Possible small plural effusion ... Possible bilateral effusion ... #differential #diagnosis ... #ultrasound #findings
Cardiac Rupture with Pericardial Effusion

Apical 4 chamber. Note larger right sided pericardial effusion with significant compression
with Pericardial Effusion ... sided pericardial effusion ... #pericardial #effusion ... MyocardialInfarction #AMI #POCUS #Echocardiogram ... #ultrasound #Cardiology
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Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
Knuckle Sign on ... small pericardial effusion ... seen on an echocardiogram ... elevation (โ€˜knuckleโ€™ sign ... aVR #Knuckle #Sign
Pericardial effusion with signs of tamponade on POCUS Echocardiogram (S4c)
RA collapse= earliest sign. RV collapse =
Pericardial effusion ... with signs of tamponade ... on POCUS Echocardiogram ... #Pericardial #effusion ... POCUS #clinical #echocardiogram
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Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
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Main Lung Ultrasound ... Large pleural effusion ... localized pleural effusion ... #POCUS #Lung #Ultrasound ... Comparison #Table #Diagnosis