30 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
- punched out lesions ... bone island • Stress ... Chondrosarcoma • Stress ... Diagnosis #Bony #Differential ... #Radiology #XRay
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Ring-Enhancing Lesions ... Compatible syndrome + MRI ... lesions + toxo ... #Brain #differential ... diagnosis #causes #radiology
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
other aggressive lesion ... bone island • Stress ... Chondrosarcoma • Stress ... #Bony #Differential ... #Diagnosis #Radiology
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
) - MSK Radiology ... increased local stress ... repeated follow-up MRI ... (save $$) Differential ... #clinical #mri
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Resonance Imaging (MRI ... #Contrast #CT #MRI ... #POCUS #radiology ... #differential #
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... Findings in Stroke MR ... it possible to differentiate ... #Evolution #MRI ... CVA #Clinical #Radiology
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Embolism on POCUS Echocardiogram ... Sister had MI in ... Differential/diagnosis ... Embolism #POCUS #Echocardiogram ... A4c #clinical #cardiology
Checklist for the Echocardiographic Evaluation of Pulmonary Hypertension
 • Record estimated PASP
 • Evaluate RV size
disease, shunt lesions ... ) • Differentiate ... Echocardiography #diagnosis #cardiology ... #echocardiogram
Septal Hypertrophic Cardiomyopathy (HOCM)

52yo worsening exertional sx and murmur. EKG nonspecific, Serial trops (-) 
EM resident
Serial trops (-) EM ... Admit ==> Positive stress ... elevated LVEDP ==> MRI ... HCM #clinical #echocardiogram ... #plax #cardiology
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Syndrome - MSK Radiology ... • MRI: Posterolateral ... hallucis longus Differential ... torn ligament on MRI ... osteochondral lesion