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Mediastinal masses are discussed in more detail in Mediastinal masses.
Here is just a brief overview. #Diagnosis
#Diagnosis #Radiology ... #Mediastinal #Mass ... #Differential # ... Table #Anterior ... #Middle #Posterior
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Mediastinal Widening - Differential ... Atelectasis, Nodule / mass ... • Masses: Anterior ... Middle mediastinal, Posterior ... Diagnosis #pulmonary #radiology
Mechanical Complications in Acute Myocardial Infarction
Acute LV/RV Dysfunction:
 • Regional wall motion, systolic and diastolic function,
• Typically anterior ... Ischemic MR: • Posterior ... of contracts) during ... Infarction #acuteMI #cardiology ... #differential #
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Immunosuppressive agents ... on MRA/CTA • Anterior ... Reversible course Differential ... Electrolyte abnormality, Medication ... titratable parenteral agents
The table on the left is the overall table for mediastinal masses.
In the next paragraphs we
Diagnosis #Pulmonary #Radiology ... #Mediastinal #Mass ... #Differential # ... Table #Anterior ... #Middle #Posterior
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Equivalents / Don't Miss ... in avL - early inferior ... depression in VI-V2 - posterior ... electrocardiogram #cardiology ... Interpretation #differential
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Occlusion of posterior ... inferior cerebellar ... but often occur during ... usually between ages ... Vertigo #Causes #differential