22 results
Echocardiographic Findings of Acute Right Ventricular Strain
 - Increased RV:LV Size Ratio
 - Abnormal Septal Motion
Size Ratio - Abnormal ... Regurgitation - Elevated Pulmonary ... Artery Systolic ... Echocardiogram #POCUS #diagnosis ... #Ventricular #cardiology
92F w acute painless monocular vision loss. What's the diagnosis?

...

Central retinal artery occlusion (CRAO)! Retrobulbar "spot
What's the diagnosis ... Central retinal artery ... Retrobulbar "spot sign ... eye using PW Doppler ... Clinical #POCUS #OcularUS
Bronchiectasis is defined as localized bronchial dilatation.
The diagnosis of bronchiectasis is usually based on a combination
The diagnosis of ... thickening - lack of normal ... accompanying small artery ... #Diagnosis #Radiology ... #Pulmonary #Bronchiectasis
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
FOPE lesion) - MSK ... This abnormal signal ... physical function after ... ) Differential diagnosis ... #diagnosis #msk
Air Crescent Sign on Chest CT
 • Crescentic or circumferential rim of radiolucent airspace within a
Air Crescent Sign ... on Chest CT • ... consolidation or nodular ... #CT #Lung #Pulmonary ... #diagnosis #radiology
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Head Cheese Sign ... on Chest CT • ... areas of low, normal ... #CT #Lung #Pulmonary ... #diagnosis #radiology
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
waves caused by pulmonary ... has Kussmaul's sign ... the underlying diagnosis ... PhysicalExam #Clinical #Video ... #Cardiology
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
Artery Pressures ... have a low or normal ... Indirect Fick (using ... Ahmed Ghoneem, MD MSc ... #diagnosis #cardiology
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Nasal polyps and signs ... • Pulmonary artery ... parenchyma Diagnosis ... high-resolution chest CT ... - BAR >1.0 is abnormal
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... purpura: Strong sign ... Superficial temporal artery ... disturbance • Temp. artery ... fluid (CSF) is abnormal