15 results
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. ... 2. ... #Pulmonary #ChestCT ... #diagnosis
ARDS/VALI progression over the course of 1 week 
 (a) Day 1 - No pathological findings.
(b) Day 2 - some ... involvement, with “white lung ... diagnosis of pulmonary ... #Clinical #Radiology ... #CXR #ChestXRay
Hilar and mediastinal lymphadenopathy
In sarcoidosis the common pattern is right paratracheal and bilateral hilar adenopathy ('1-2-3-sign').
In
hilar adenopathy ('1- ... 2-3-sign'). ... In lung carcinoma ... #Diagnosis #Radiology ... #Pulmonary #Mediastinal
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Syndrome – ARDS: Clinical ... Acute onset over 1 ... be detected on CT ... or CXR ● PaO2/ ... Summary #CheatSheet #Diagnosis
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
scattered, small (1 ... throughout the lungs ... diagnosis #pulmonary ... #CXR #clinical ... #CT
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... Pathophysiology: 1. ... Inoculum 2. ... Lung Abscess - Clinical ... seen • Chest CT
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Causes include: 1. ... system activity, 2. ... ischemic changes CXR ... Transfusion-related acute lung ... #diagnosis #cardiology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Fraction (HFrEF) Clinical ... ankle swelling. 2. ... : weight gain, lung ... of CXR congestion ... . 2.
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
granulomas within the lungs ... renal failure Clinical ... (e.g. incidental ... CXR finding) ... #Management #Signs
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework ... QRS complex Pulmonary ... elevation seen > 2 ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram