9 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... Compatible syndrome + MRI ... Lesions #Brain #differential ... diagnosis #causes #radiology ... #neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Steps for Blood ... Differentials? ... acidosis: - CNS ... Diagnosis #Summary #Nephrology ... Base #Gas #VBG #differential
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
lesion) - MSK Radiology ... physeal fusion and bone ... increased local stress ... (save $$) Differential ... • Bone contusion
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... it possible to differentiate ... CVA #Clinical #Radiology ... #Interpretation ... #Findings #Neurology
Timeline for Progression of T2WI and DWI Findings in Acute Stroke
 - In the acute phase
only positive for one ... #Stroke #CVA #MRI ... #Interpretation ... Progression #Timeline #Neurology ... #Radiology #Findings
Medial Tibial Stress Syndrome (Shin Splints) - MSK Radiology
Imaging Findings:
 • Within the mid diaphysis of
Splints) - MSK Radiology ... • MRI evidence ... Fredericson) Fredericson MRI ... Differential diagnosis ... #Syndrome #Radiology
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Differential Diagnosis ... infarction • Stress ... factors + oxidative stress ... ancestry, LGE on MRI ... counseling should be done
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
equina syndrome (CES ... constipation Differential ... decreased rectal tone ... Imaging studies: • MRI ... Equina #syndrome #differential
Tenosynovitis of the peroneal tendons due to hypertrophic peroneal tubercle
Imaging Findings:
 • Large volume ofT2-hyperintense fluid
Can result in bone ... Differential diagnosis ... • Calcaneal stress ... tubercle #clinical #mri ... #clinical #Radiology