3-T magnetic resonance imaging simultaneous automated multimodal approach improves detection of ambiguous visual hippocampal sclerosis

2015 ◽  
Vol 22 (4) ◽  
pp. 725-e47 ◽  
Author(s):  
R. Vasta ◽  
M. E. Caligiuri ◽  
A. Labate ◽  
A. Cherubini ◽  
L. Mumoli ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Hippocampal Sclerosis ◽  
Multimodal Approach ◽  
Resonance Imaging

The spectrum of hippocampal sclerosis: A quantitative magnetic resonance imaging study

1997 ◽  
Vol 41 (1) ◽  
pp. 41-51 ◽  
Author(s):  
W. Van Paesschen ◽  
A. Connelly ◽  
M. D. King ◽  
G. D. Jackson ◽  
J. S. Duncan
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Hippocampal Sclerosis ◽  
Imaging Study ◽  
Magnetic Resonance Imaging Study ◽  
Resonance Imaging ◽  
Quantitative Magnetic Resonance Imaging ◽  
Quantitative Magnetic Resonance

scholarly journals Hippocampal profiling: Localized magnetic resonance imaging volumetry and T2 relaxometry for hippocampal sclerosis

Epilepsia ◽  
2019 ◽  
Vol 61 (2) ◽  
pp. 297-309 ◽  
Author(s):  
Sjoerd B. Vos ◽  
Gavin P. Winston ◽  
Olivia Goodkin ◽  
Hugh G. Pemberton ◽  
Frederik Barkhof ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Hippocampal Sclerosis ◽  
Resonance Imaging ◽  
T2 Relaxometry

Adverse effects of erenumab on cerebral proliferative angiopathy: A case report

Cephalalgia ◽  
2020 ◽  
pp. 033310242095048
Author(s):  
Laura L Lehman ◽  
Rebecca Bruccoleri ◽  
Amy Danehy ◽  
Julie Swanson ◽  
Christine Mrakotsky ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
White Matter ◽  
Magnetic Resonance ◽  
Blood Brain Barrier ◽  
Vascular Malformations ◽  
Hippocampal Sclerosis ◽  
White Matter Injury ◽  
Brain Barrier ◽  
Resonance Imaging ◽  
Blood Brain

Background Cerebral proliferative angiopathy is a vascular malformation associated with compromised blood-brain barrier and with migraine-like headache. Treating blood-brain barrier-compromised patients with erenumab, an anti-calcitonin gene-related peptide receptor monoclonal antibody, may be risky. Case We describe a case of a 22-year-old chronic migraine patient with cerebral proliferative angiopathy who presented to our hospital in status epilepticus 2 d after his first dose of erenumab. Serial magnetic resonance imaging (MRI) studies demonstrated progressive areas of diffusion restriction including the brain tissue adjacent to the cerebral proliferative angiopathy, bilateral white matter and hippocampi. His 6-month post-presentation magnetic resonance imaging was notable for white matter injury, encephalomalacia surrounding cerebral proliferative angiopathy and bilateral hippocampal sclerosis. He remains clinically affected with residual symptoms, including refractory epilepsy and cognitive deficits. Conclusion The evidence presented in this case supports further investigation into potential deleterious side effects of erenumab in patients with compromised blood-brain barrier, such as individuals with intracranial vascular malformations.

Hippocampal sclerosis in temporal lobe epilepsy demonstrated by magnetic resonance imaging

1991 ◽  
Vol 29 (2) ◽  
pp. 175-182 ◽  
Author(s):  
Samuel F. Berkovic ◽  
Frederick Andermann ◽  
Andr� Olivier ◽  
Rom�o Ethier ◽  
Denis Melanson ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Temporal Lobe Epilepsy ◽  
Temporal Lobe ◽  
Hippocampal Sclerosis ◽  
Resonance Imaging

Magnetic Resonance Imaging Evidence of Hippocampal Sclerosis in Progression: A Case Report

Epilepsia ◽  
1994 ◽  
Vol 35 (6) ◽  
pp. 1332-1336 ◽  
Author(s):  
Virinder Nohria ◽  
Namsoo Lee ◽  
Robert D. Tien ◽  
E. Ralph Heinz ◽  
Jean S. Smith ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Case Report ◽  
Magnetic Resonance ◽  
Hippocampal Sclerosis ◽  
Resonance Imaging ◽  
Magnetic Resonance Imaging Evidence

Inferior Temporal Sulcus as a Site of Corticotomy: Magnetic Resonance Imaging Analysis of Individual Sulcus Patterns

Neurosurgery ◽  
2001 ◽  
Vol 49 (6) ◽  
pp. 1394-1398 ◽  
Author(s):  
Yasushi Miyagi ◽  
Fumio Shima ◽  
Katsuya Ishido ◽  
Takehisa Araki ◽  
Kazufumi Kamikaseda
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Hippocampal Sclerosis ◽  
Resonance Imaging ◽  
Temporal Lobes ◽  
Surface Anatomy ◽  
Selective Amygdalohippocampectomy ◽  
Mri Scans ◽  
Magnetic Resonance Imaging Mri ◽  
The Right

ABSTRACT OBJECTIVE Transcortical approaches to the inferior horn often result in quadrant hemianopsia attributable to the injury to the optic radiation. The inferior temporal sulcus (ITS) has received little attention as an entrance point for the transsulcal approach. We used the method of detecting the ITS with magnetic resonance imaging (MRI) scans and investigated the sulcus pattern of ITS, its incidence rate, and the availability of the ITS to the corticotomy for selective amygdalohippocampectomy. METHODS The sulcus patterns of the ITS of 100 temporal lobes in 50 healthy individuals were classified according to the number of interruptions by gyral bridges, and the localization of the ITS was characterized in relation to the outer surface by means of the surface anatomy scan of MRI. RESULTS Most of the ITS was interrupted by one to three gyral bridges (0 bridges, 8%; one bridge, 27%: two bridges, 37%; three bridges, 20%; more than four bridges or no apparent ITS, 8%). When the ITS was present, it was located 15 mm above the orbitotragus line at a point 20 mm anterior to the tragus. The number of gyral bridges was significantly larger in the left temporal lobes than in the right temporal lobes, regardless of the sex of the subject. CONCLUSION The ITS was clearly identified in 72% of the temporal lobes by the oblique sagittal view of MRI scans; thus, in such cases, the ITS was considered to be a candidate for an entrance point of a small temporal corticotomy. The preoperative observation of the ITS in relation to the orbitotragus line by means of MRI may improve the planning of the transsulcal approaches to deeply seated mesial temporal lesions, such as hippocampal sclerosis.

Hippocampal sclerosis can be reliably detected by magnetic resonance imaging

Neurology ◽  
1990 ◽  
Vol 40 (12) ◽  
pp. 1869-1869 ◽  
Author(s):  
G. D. Jackson ◽  
S. F. Berkovic ◽  
B. M. Tress ◽  
R. M. Kalnins ◽  
G. C. A. Fabinyi ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Hippocampal Sclerosis ◽  
Resonance Imaging
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