67 results
Congenital Cytomegalovirus Infection- Ultrasonographic images showed ventricular dilatation in the fetal brain, and T2-weighted magnetic resonance
cytomegalovirus (CMV ... was positive for CMV ... urine revealed CMV ... #clinical #NEJM ... #radiology #MRI
Creutzfeldt-Jakob Disease - Magnetic resonance imaging (MRI) revealed hyperintensity of the cortical gyri of the frontal
resonance imaging (MRI ... #Clinical #Neuro ... #Radiology #MRI ... CreutzfeldJakob #NEJM
Nystagmus from Wernicke’s Encephalopathy - Magnetic resonance imaging of the brain showed T2 hyperintensities involving the
#Clinical #Radiology ... Neuro #Wernicke #MRI ... #Thalamus #NEJM
Disseminated Cysticercosis - Magnetic resonance imaging (MRI) of the head revealed diffuse hyperintense septated cystic lesions
resonance imaging (MRI ... Coronal MRI of the ... #Clinical #Radiology ... #Pathology #MRI ... Solium #Microscopy #NEJM
Trypanosoma cruzi Reactivation in the Brain- ...Magnetic resonance images of the brain showed a mass measuring
measuring 8 by 7 by 6 cm ... #clinical #NEJM ... reactivation #brain #MRI
Clinical Manifestations of Human Herpes Viruses (HHV)

Herpes simplex virus 1	HSV-1	Frequently subclinical (80-90%) Oral lesions (10-20%) congenital
Clinical Manifestations ... Cytomegalovirus CMV
Quadricuspid Aortic Valve on Cardiac MRI with Severe Aortic Regurgitation
54 yo/ severe aortic regurgitation.  CMR
Valve on Cardiac MRI ... CMR showing quadricuspid ... Regurgitation #CardiacMRI #clinical
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
accumulation of clinical ... Assessment • Clinical ... +: Virus (EBV, CMV ... or biologics (CMV
Ecthyma Gangrenosum - A physical examination revealed a 2-cm hemorrhagic patch with an erythematous border (Panel
examination revealed a 2-cm ... #Clinical #Derm ... #Neutropenic #NEJM
African Trypanosomiasis - The examination was notable for the two erythematous lesions, each measuring 3 to
measuring 3 to 4 cm ... rhodesiense) (Panel B) #Clinical ... TrypanosomaBrucei #NEJM