Teaching NeuroImage: Dynamic MRI in the Evaluation of Cervical Myelopathy
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DOI: 10.1212/wnl.0000000000012181
Abstract: A 44-year-old woman, with a childhood history of motor vehicle accident, was referred to neurosurgery due to progressive tetraparesis, inability to walk, generalized hyperreflexia, and bilateral extensor plantar reflexes (American Spinal Injury Association Impairment Scale… read more here.
Keywords: evaluation cervical; teaching neuroimage; mri evaluation; neuroimage dynamic ... See more keywords
Editors' Note: Teaching NeuroImage: Palindromic Rheumatoid Meningitis: A Tale of 2 Hemispheres
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DOI: 10.1212/wnl.0000000000013202
Abstract: In “Teaching Neuroimage: Palindromic Rheumatoid Meningitis: A Tale of 2 Hemispheres,” Itrat et al. demonstrated MRI findings due to palindromic rheumatism in a patient who initially had isolated right-sided cortical hyperintensities/enhancement in 2004 and then… read more here.
Keywords: rheumatoid meningitis; teaching neuroimage; neuroimage palindromic; meningitis tale ... See more keywords
Reader Response: Teaching NeuroImage: Palindromic Rheumatoid Meningitis: A Tale of 2 Hemispheres
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DOI: 10.1212/wnl.0000000000013203
Abstract: Thank you for sharing this interesting case.1 Pachymeningeal enhancement refers to dura-arachnoid enhancement, which mainly occurs adjacent to the inner table of the skull. The pattern of meningeal enhancement, in this case, would not be… read more here.
Keywords: response teaching; enhancement; teaching neuroimage; neuroimage palindromic ... See more keywords
Author Response: Teaching NeuroImage: Palindromic Rheumatoid Meningitis: A Tale of 2 Hemispheres
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DOI: 10.1212/wnl.0000000000013204
Abstract: We thank the reader for the valuable comments on our research.1 The pictures in this case could be more aptly described as leptomeningeal enhancement. Our patient did demonstrate some evidence of pachymeningeal enhancement along the… read more here.
Keywords: response teaching; teaching neuroimage; rheumatoid meningitis; neuroimage palindromic ... See more keywords
Teaching NeuroImage: Rapid Identification of Infectious Optic Neuritis by Next-Generation Sequencing
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DOI: 10.1212/wnl.0000000000013213
Abstract: A 52-year-old, HIV-negative woman presented with one year of bilateral painless central vision loss that worsened over 3 months. A medical examination revealed Argyll Robertson pupil (i.e., accommodates but does not react to light). Single-read… read more here.
Keywords: teaching neuroimage; generation sequencing; next generation; neuritis ... See more keywords
Teaching NeuroImage: Leber Hereditary Optic Neuropathy With Longitudinal Spinal Cord Lesion Mimicking Spinal Cord Infarction
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DOI: 10.1212/wnl.0000000000013320
Abstract: A 15-year-old boy with a maternal family history of “optic neuropathy” presented with acute flaccid paralysis in both upper limbs. Cervical MRI demonstrated longitudinally extensive T2 lesions, with significant enhancement of the anterior gray matter.… read more here.
Keywords: leber hereditary; teaching neuroimage; optic neuropathy; cord ... See more keywords
Teaching NeuroImage: Sturge-Weber Syndrome in an Adult
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DOI: 10.1212/wnl.0000000000200512
Abstract: We report a 19-year-old right-handed man with a history of Sturge-Weber syndrome (SWS) based on port-wine stain involving the first division of the trigeminal nerve in the right hemiface (Figure 1) and leptomeningeal capillary-venous malformations… read more here.
Keywords: sturge weber; weber syndrome; teaching neuroimage; neuroimage sturge ... See more keywords
Teaching NeuroImage: Drug Refractory Epilepsy With Developmental Dysarthria Due to Bilateral Perisylvian Polymicrogyria
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DOI: 10.1212/wnl.0000000000200665
Abstract: A 15-year-old boy presented with 5 years of refractory focal seizures with 4–6 episodes per day. The seizure semiology was described as numbness of the left half of the body followed by tonic posturing and… read more here.
Keywords: bilateral perisylvian; perisylvian polymicrogyria; refractory; teaching neuroimage ... See more keywords
Teaching NeuroImage: IBA57 Mutation–Associated Infantile Cavitating Leukoencephalopathy
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DOI: 10.1212/wnl.0000000000200671
Abstract: A 14-month-old child, born of nonconsanguineous parentage, with normal early development till 1 year of age, presented with psychomotor regression. Examination revealed developmental age of 3 months and bipyramidal signs. Brain MRI (Figures 1 and… read more here.
Keywords: neuroimage iba57; iba57 mutation; mutation associated; cavitating leukoencephalopathy ... See more keywords
Teaching NeuroImage: Primitive Drainage Pattern of Basal Vein of Rosenthal
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DOI: 10.1212/wnl.0000000000200777
Abstract: A previously healthy 43-year-old man presented with coital thunderclap headache. A brain CT scan revealed a perimesencephalic subarachnoid hemorrhage (PMSAH). Digital subtraction angiography (DSA) showed a severe basilar artery vasospasm without underlying aneurysm (Figure 1).… read more here.
Keywords: basal vein; teaching neuroimage; primitive drainage; neuroimage primitive ... See more keywords
Teaching NeuroImage: Human Encephalitis Caused by Pseudorabies Virus Infection
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DOI: 10.1212/wnl.0000000000200882
Abstract: A 51-year-old woman presented with fever and loss of consciousness for 4 days. Images showed symmetrical lesions in bilateral cortex, limbic system, and basal ganglia (Figure). CSF analysis suggested viral infection. Next-generation sequencing identified 349… read more here.
Keywords: human encephalitis; infection; neuroimage human; teaching neuroimage ... See more keywords