15 results
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
other aggressive lesion ... - punched out lesions ... • Aggressive lesion ... blastic metastatic lesion ... #Bone #Tumors #Lesions
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... anterior wall MI ... 'widow maker' lesion ... period without chest ... #Diagnosis #Cardiology
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
demyelinating lesions ... Diagnosis - Based ... resonance imaging [MRI ... ] T2 lesions) McDonald ... #diagnosis #management
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
CT demonstrates ... more lesions than ... can suggest the diagnosis ... wegde-shaped peripheral lesions ... #Clinical #Radiology
Fleischner Society recommendations for follow-up of nodules
Previous chest radiographs should be reviewed to determine if the
determine if the lesion ... pure ground-glass lesions ... For lesions with ... lesions greater ... #Management #Radiology
d-Transposition of the Great Arteries
 • Anatomy
 • Epidemiology
 • Associated Lesions
 • Pathophysiology/Presentation
 • Classic
• Associated Lesions ... Presentation • Classic Chest ... Xray – “Egg on ... peds #pediatrics #cardiology ... #diagnosis #management
he CT shows a lesion that originates in the lung.
Many would have a lungcancer on the
he CT shows a lesion ... their differential diagnostic ... pleural-based lesion ... atelectasis is a benign lesion ... follow up these lesions
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
Amyotrophic Lateral Sclerosis ... and/or bulbar region ... EMG: LMN Signs in ... MRI: Brain, cervical ... #management
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
compressive cord lesion ... • Bilateral signs ... less swollen - Lesion ... or optic nerve lesions ... #management #neurology
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
and Management ... CT Lung Abscess ... Management: • ... stable residual lesion ... • Vasculitis (e.g