18 results
D-Sign on Ultrasound
Right Ventricular Pressure vs Volume Overload
Eccentricity Index (EI) = D2/D1
RV Overload “D Sign” EI
D-Sign on Ultrasound ... RV Overload “D Sign ... ” EI > 1 - POCUS ... #psax #diagnosis ... #cardiology #pocus
Hilum Overlay Sign on Chest X-Ray
If a mass is in contact with the pulmonary vessels then,
Hilum Overlay Sign ... contact with the pulmonary ... the silhouette sign ... Hilum #Overlay #Sign ... #radiology #CXR
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... sliding/barcode sign ... Consolidations - "Shred" sign ... #differential #diagnosis ... #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
Findings on Chest CT ... 1. ... Reverse Halo Sign ... Halo Sign 6. ... #ChestCT #radiology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
sail sign or posterior ... capitellum (age 1) ... can't make A-OK sign ... Elbow #Humerus #Radiology ... #XRay #Diagnosis
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
endemic areas - 1- ... extrapulmonary cases ... Clinical Signs ... years - May have signs ... involvement - CT
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
/lung sliding: Pulmonary ... partially seen shred sign ... Rt Zone 1. ... NOT definitively diagnose ... #clinical #ultrasound
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Anterior ischemic ... arteritis (GCA) 1) ... Doppler US : halo sign ... PET/CT: aortitis ... Ophthalmology #Diagnosis
McConnell's Sign on POCUS Echocardiogram (A4C)

A4c view; RV enlargement & hypokinesis with apical sparing ("McConnell Sign"
McConnell's Sign ... sparing ("McConnell Sign ... Diagnosis concerning ... for Pulmonary Embolism ... #McConnells #Sign
Hampton hump is a radiologic sign which consists of a shallow wedge-shaped opacity in the periphery
Hampton hump is a radiologic ... sign which consists ... may aid in the diagnosis ... In this case, pulmonary ... confirmed with chest CT