8 results
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
- Differential Diagnosis ... mass • Masses: Anterior ... , Posterior mediastinal ... Pericardial effusion • CXR ... #pulmonary #radiology
Hilum Overlay Sign on Chest X-Ray
If a mass is in contact with the pulmonary vessels then,
contact with the pulmonary ... or posterior to ... mediastinal teratoma ... XRay #clinical #radiology ... #CXR
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... STEMI - Elevation ... elevation in aVR • Posterior ... #EKG #diagnosis ... #differential #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
new/old infarct STEMI ... in avL - early inferior ... depression in VI-V2 - posterior ... #EKG #diagnosis ... electrocardiogram #cardiology
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Algorithm Cervical ... : - Anterior ... • Infection (e.g ... Toxoplasmosis) - Posterior ... Malignancy (Breast, Mediastinum
The table on the left is the overall table for mediastinal masses.
In the next paragraphs we
overall table for mediastinal ... Thyroid masses #Diagnosis ... #Pulmonary #Radiology ... Differential #Table #Anterior ... #Middle #Posterior
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... Framework STEMI ... QRS complex Pulmonary ... STElevation #ST #STEMI ... #cardiology #ecg
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
(e.g. incidental ... CXR finding) ... Pulmonary: dyspnea ... papules, nodules; anterior ... /posterior MSK,