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Muthusamy S, Garg P, Chandra RV, Seneviratne U. How common are seizures in the heidenhain variant of creutzfeldt-jakob disease? A case report and systematic review. J Clin Neurosci 2021; 86:301-309. [PMID: 33436304 DOI: 10.1016/j.jocn.2020.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 09/08/2020] [Accepted: 10/03/2020] [Indexed: 11/24/2022]
Abstract
The Heidenhain variant of Creutzfeld-Jakob disease (HvCJD) is a relentlessly progressive and fatal neurodegenerative disorder characterised by prominent visual features early in its clinical course. However, seizures are uncommonly reported in HvCJD. The case history of a patient admitted to our institution with HvCJD and seizures is described followed by a systematic review of the association between HvCJD and seizures. A systematic search of the databases Medline, PubMed, and PsycInfo was conducted, from inception to November 2019, using keywords relating to 'Creutzfeldt-Jakob disease' and 'Heidenhain variant', to ascertain the frequency of seizures in HvCJD, as well as, seizure semiology and electrographic features. The Preferred Items Reporting for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed in the construction of this systematic review. All studies, including case reports of patients who met the diagnostic criteria for HvCJD where details pertaining to clinical presentation, imaging, biochemical and EEG findings were available were included. There were 46 articles reporting on a total of 73 patients. Seizures occurred in only four out of 73 cases (5.5%). The semiology of these seizures were focal motor seizures with or without secondary generalisation and occipital lobe seizures. Imaging and electrographic findings were most commonly abnormal in the posterior cerebral cortices (in particular the occipital and occipito-parietal regions). This systematic review suggests that seizures are uncommon in HvCJD despite the frequency of imaging and electrographic abnormalities in the posterior cerebral regions. A key limitation of this systematic review is the variability of publications in terms of incomplete reporting of clinical data, in particular potential under-reporting of seizures, as well as follow up, which may have contributed to the lower frequency of seizures reported in patients with HvCJD.
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Affiliation(s)
| | - Priya Garg
- Middlemore Hospital, Auckland, New Zealand
| | - Ronil V Chandra
- School of Clinical Sciences at Monash Health, Department of Medicine, Monash University, Melbourne, Victoria, Australia; Neuroradiology Service, Monash Imaging, Monash Medical Centre, Clayton, Melbourne, Australia.
| | - Udaya Seneviratne
- Department of Neurology, Monash Medical Centre, Clayton, Melbourne, Australia; School of Clinical Sciences at Monash Health, Department of Medicine, Monash University, Melbourne, Victoria, Australia; Department of Medicine, St. Vincent's Hospital, University of Melbourne, Melbourne, Australia.
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Obergassel J, Lohmann L, Meuth SG, Wiendl H, Grauer O, Nelke C. An enigmatic case of cortical anopsia: Antemortem diagnosis of a 14-3-3 negative Heidenhain-variant MM1-sCJD. Prion 2019; 14:24-28. [PMID: 31880189 PMCID: PMC6959312 DOI: 10.1080/19336896.2019.1706703] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Sporadic Creutzfeldt-Jakob disease is the predominant type of human prion disease. While routine diagnostic in phenotypic cases has advanced considerably, the clinical heterogeneity and rarity of subtypes continue to constitute a major clinical and diagnostic challenge. Here, we report a peculiar case of the Heidenhain-variant of MM1 sporadic Creutzfeldt-Jakob disease presenting as a stroke mimic in an 81-year-old patient with a rapid and clinically distinct course of disease as compared to previously reported cases. While 14-3-3 protein was negative, clinical findings substantiated by 18F-FDG-PET imaging and RT-QuIC-Assay were able to establish the diagnosis. We conclude that in cases presenting with rapid progressive dementia secondary to sudden cortical anopsia the Heidenhain-variant of CJD should be considered.
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Affiliation(s)
- Julius Obergassel
- Department of Neurology with Institute of Translational Neurology, University Hospital Münster, Münster, Germany
| | - Lisa Lohmann
- Department of Neurology with Institute of Translational Neurology, University Hospital Münster, Münster, Germany
| | - Sven G Meuth
- Department of Neurology with Institute of Translational Neurology, University Hospital Münster, Münster, Germany
| | - Heinz Wiendl
- Department of Neurology with Institute of Translational Neurology, University Hospital Münster, Münster, Germany
| | - Oliver Grauer
- Department of Neurology with Institute of Translational Neurology, University Hospital Münster, Münster, Germany
| | - Christopher Nelke
- Department of Neurology with Institute of Translational Neurology, University Hospital Münster, Münster, Germany
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Xing XW, Zhang JT, Zhu F, Ma L, Yin DY, Jia WQ, Huang XS, Pu CQ, Lang SY, Yu SY. Comparison of diffusion-weighted MRI with 18F-fluorodeoxyglucose-positron emission tomography/CT and electroencephalography in sporadic Creutzfeldt–Jakob disease. J Clin Neurosci 2012; 19:1354-7. [DOI: 10.1016/j.jocn.2011.11.035] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2011] [Revised: 11/05/2011] [Accepted: 11/10/2011] [Indexed: 10/28/2022]
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Kim EJ, Cho SS, Jeong BH, Kim YS, Seo SW, Na DL, Geschwind MD, Jeong Y. Glucose metabolism in sporadic Creutzfeldt-Jakob disease: a statistical parametric mapping analysis of (18) F-FDG PET. Eur J Neurol 2011; 19:488-93. [PMID: 22050286 DOI: 10.1111/j.1468-1331.2011.03570.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND PURPOSE Reports describing functional neuroimaging techniques, such as positron emission tomography (PET) and single-photon emission computed tomography (SPECT), in sporadic Creutzfeldt-Jakob disease (sCJD) have consistently suggested that these tools are sensitive for the identification of areas of hypoperfusion or hypometabolism, even in the early stages of sCJD. However, there are few reports on the use of [18F]fluoro-2-deoxy-D-glucose (FDG) PET in sCJD, and most of them are single case reports. Only two small cohort studies based on visual inspection or a region of interest method have been published to date. Using a statistical parametric mapping (SPM) analysis of (18) F-FDG PET, we investigated whether there are brain regions preferentially affected in sCJD. METHODS After controlling for age and gender, using SPM 2, we compared the glucose metabolism between (i) 11 patients with sCJD and 35 controls and (ii) the subset of five patients with the Heidenhain variant of sCJD and 35 controls. RESULTS The patients with sCJD showed decreased glucose metabolism in bilateral parietal, frontal and occipital cortices. The Heidenhain variant of sCJD showed glucose hypometabolism mainly in bilateral occipital areas. CONCLUSIONS Glucose hypometabolism in sCJD was detected in extensive cortical regions; however, it was not found in the basal ganglia or thalamus, which are frequently reported to be affected on diffusion-weighted images. The medial temporal area, which is possibly resistant to the prion deposits, was also less involved in sCJD.
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Affiliation(s)
- E-J Kim
- Department of Neurology, Pusan National University Hospital, Pusan National University School of Medicine and Medical Research Institute, Busan, Korea
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Photo essay. MRI and positron emission tomography findings in Heidenhain variant Creutzfeldt-Jakob disease. J Neuroophthalmol 2010; 30:260-2. [PMID: 20581692 DOI: 10.1097/wno.0b013e3181e2aef7] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The typical presentation of Heidenhain variant Creutzfeldt-Jakob disease (CJD) is a rapidly progressive visual loss in the setting of a relatively normal ophthalmologic examination. At presentation, patients with this uniformly fatal illness frequently demonstrate only minor cortical abnormalities on MRI. Here, we document the clinical presentation and imaging results of a patient with Heidenhain variant CJD in whom abnormalities on positron emission tomographic imaging were more evident than changes on MRI. These changes were present in striate cortex and visual association areas, providing clinical-anatomical correlation with our patient's visual deficits. Nuclear imaging provides a considerably more sensitive measure of neural dysfunction early in the course of this disease.
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López Carreira L, Armesto Pérez V, González Gutiérrez P, Cela Aira A, Gayol Méndez A, Baleato González S. [Creutzfeldt-Jakob disease: magnetic resonance imaging findings]. RADIOLOGIA 2009; 51:487-94. [PMID: 19616271 DOI: 10.1016/j.rx.2009.03.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2008] [Revised: 03/30/2009] [Accepted: 03/31/2009] [Indexed: 11/24/2022]
Abstract
OBJECTIVES To show the usefulness of magnetic resonance imaging in the diagnosis of Creutzfeldt-Jakob disease (CDJ) and to familiarize the radiologist with the characteristic imaging findings for this entity. MATERIAL AND METHODS We retrospectively studied six patients diagnosed with Creutzfeldt-Jakob disease at our center from 2004 through 2008. We reviewed the clinical, laboratory, electroencephalographic, and imaging findings in each case, and we correlated the results with the autopsy findings or with the World Health Organization's criteria for CDJ in the cases for which histopathological data were not available. RESULTS Of the six patients diagnosed with CDJ, autopsy findings confirming the diagnosis were available in four patients and the other two patients fulfilled the World Health Organization's criteria for the diagnosis (one classified as probable and other as possible). In all cases, we observed characteristic alterations on magnetic resonance imaging at the level of the cortex and/or basal ganglia. These alterations were detected in the initial clinical phases. CONCLUSIONS Radiologists should be familiar with the characteristic alterations of CDJ at magnetic resonance imaging to enable the early diagnosis of this entity.
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Affiliation(s)
- L López Carreira
- Servicio de Radiodiagnóstico, Complexo Hospitalario Universitario de Santiago de Compostela. A Coruña. España.
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Winkeler A, Waerzeggers Y, Klose A, Monfared P, Thomas AV, Schubert M, Heneka MT, Jacobs AH. Imaging noradrenergic influence on amyloid pathology in mouse models of Alzheimer's disease. Eur J Nucl Med Mol Imaging 2008; 35 Suppl 1:S107-13. [PMID: 18219484 PMCID: PMC2755760 DOI: 10.1007/s00259-007-0710-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Molecular imaging aims towards the non-invasive characterization of disease-specific molecular alterations in the living organism in vivo. In that, molecular imaging opens a new dimension in our understanding of disease pathogenesis, as it allows the non-invasive determination of the dynamics of changes on the molecular level. IMAGING OF AD CHARACTERISTIC CHANGES BY microPET: The imaging technology being employed includes magnetic resonance imaging (MRI) and nuclear imaging as well as optical-based imaging technologies. These imaging modalities are employed together or alone for disease phenotyping, development of imaging-guided therapeutic strategies and in basic and translational research. In this study, we review recent investigations employing positron emission tomography and MRI for phenotyping mouse models of Alzheimer's disease by imaging. We demonstrate that imaging has an important role in the characterization of mouse models of neurodegenerative diseases.
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Affiliation(s)
- A Winkeler
- Laboratory for Gene Therapy and Molecular Imaging, Max Planck Institute for Neurological Research, and the Faculty of Medicine, University of Cologne, Gleuelerstrasse 50, Cologne, Germany
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Clarençon F, Gutman F, Giannesini C, Pénicaud A, Galanaud D, Kerrou K, Marro B, Talbot JN. MRI and FDG PET/CT findings in a case of probable Heidenhain variant Creutzfeldt-Jakob disease. J Neuroradiol 2008; 35:240-3. [PMID: 18466976 DOI: 10.1016/j.neurad.2008.03.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2008] [Accepted: 03/05/2008] [Indexed: 11/15/2022]
Abstract
Creutzfeldt-Jakob disease (CJD) is a neurodegenerative disease caused by the accumulation of a pathogenic isoform of a prion protein in neurons that is responsible for subacute dementia. The Heidenhain variant is an atypical form of CJD in which visual signs are predominant. This is a report of the case of a 65-year-old man with probable CJD of the Heidenhain variant, with topographical concordance between findings on magnetic resonance imaging (MRI) and 18F-fluorodeoxyglucose (FDG) photopenic areas on positron emission tomography (PET)/computed tomography (CT) for cortical parietooccipital lesions.
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Affiliation(s)
- F Clarençon
- Service de médecine nucléaire, hôpital Tenon, AP-HP, 4, rue de la Chine, 75020 Paris, France.
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Jacobs AH, Winkler A, Castro MG, Lowenstein P. Human gene therapy and imaging in neurological diseases. Eur J Nucl Med Mol Imaging 2006; 32 Suppl 2:S358-83. [PMID: 16328505 PMCID: PMC2902257 DOI: 10.1007/s00259-005-1960-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Molecular imaging aims to assess non-invasively disease-specific biological and molecular processes in animal models and humans in vivo. Apart from precise anatomical localisation and quantification, the most intriguing advantage of such imaging is the opportunity it provides to investigate the time course (dynamics) of disease-specific molecular events in the intact organism. Further, molecular imaging can be used to address basic scientific questions, e.g. transcriptional regulation, signal transduction or protein/protein interaction, and will be essential in developing treatment strategies based on gene therapy. Most importantly, molecular imaging is a key technology in translational research, helping to develop experimental protocols which may later be applied to human patients. Over the past 20 years, imaging based on positron emission tomography (PET) and magnetic resonance imaging (MRI) has been employed for the assessment and "phenotyping" of various neurological diseases, including cerebral ischaemia, neurodegeneration and brain gliomas. While in the past neuro-anatomical studies had to be performed post mortem, molecular imaging has ushered in the era of in vivo functional neuro-anatomy by allowing neuroscience to image structure, function, metabolism and molecular processes of the central nervous system in vivo in both health and disease. Recently, PET and MRI have been successfully utilised together in the non-invasive assessment of gene transfer and gene therapy in humans. To assess the efficiency of gene transfer, the same markers are being used in animals and humans, and have been applied for phenotyping human disease. Here, we review the imaging hallmarks of focal and disseminated neurological diseases, such as cerebral ischaemia, neurodegeneration and glioblastoma multiforme, as well as the attempts to translate gene therapy's experimental knowledge into clinical applications and the way in which this process is being promoted through the use of novel imaging approaches.
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Affiliation(s)
- Andreas H Jacobs
- Max Planck-Institute for Neurological Research, Center of Molecular Medicine (CMMC) and Department of Neurology, University of Cologne, Cologne, Germany.
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