21 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... lung nodules, may also ... #Brain #differential ... #diagnosis #causes ... #radiology #neurology
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
The most common cause ... This is also called ... #Diagnosis #Radiology ... #Pulmonary #CXR ... #Differential #
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
Differential diagnosis ... lobar pneumonia caused ... typically present as ... #Diagnosis #Radiology ... #Pulmonary #CXR
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
multiple ill-defined masses ... dealing with the differential ... consolidation. ... #Clinical #Radiology ... #CXR #Peripheral
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Case description ... Predisposing factors such as ... hallucis longus Differential ... diagnosis for similar ... #diagnosis #msk
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
(save $$) Differential ... diagnosis: • Salter ... Also, FOPE is centered ... #clinical #mri ... #diagnosis #msk
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
- Basic MRI Brain ... hematomas and pus are also ... in many other lesions ... #Sequences #Radiology ... Neuroradiology #diagnosis
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Case description ... irregularity" are also ... Differential diagnosis ... Desmoid #clinical #mri ... #diagnosis #msk
Multifocal
Multifocal consolidations are also described as multifocal ill-defined opacities or densities.
In most cases these are the
are also described ... In most cases these ... #Diagnosis #Radiology ... #CXR #Multifocal ... #Differential #RadiologyAssistant
COVID-19 - A Seattle Intensivist's One-Page Cheat-Sheet on COVID-19 v2.7 Updated March 26 2020

(v2.7) incorporating newer
31 • First US case ... dyspnea • 15% URI ... symptoms Imaging • CXR ... crazy paving, consolidation ... unilateral* • POCUS