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Ye H, Chu M, Chen Z, Xie K, Liu L, Nan H, Cui Y, Zhang J, Wang L, Li J, Wu L. Thalamic-insomnia phenotype in E200K Creutzfeldt-Jakob disease: A PET/MRI study. Neuroimage Clin 2022; 35:103086. [PMID: 35738080 PMCID: PMC9233268 DOI: 10.1016/j.nicl.2022.103086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 05/12/2022] [Accepted: 06/13/2022] [Indexed: 11/25/2022]
Abstract
gCJD with PRNP E200K mutations frequently manifested as a thalamic-insomnia phenotype. Some features of the E200K phenotype are somewhere in between typical CJD and FFI. PET is a sensitive approach to help identify the functional changes in prion disease.
Background Insomnia and thalamic involvement were frequently reported in patients with genetic Creutzfeldt-Jakob disease (gCJD) with E200K mutations, suggesting E200K might have discrepancy with typical sporadic CJD (sCJD). The study aimed to explore the clinical and neuroimage characteristics of genetic E200K CJD patients by comprehensive neuroimage analysis. Methods Six patients with gCJD carried E200K mutation on Prion Protein (PRNP) gene, 13 patients with sporadic CJD, and 22 age- and sex-matched normal controls were enrolled in the study. All participants completed a hybrid positron emission tomography/magnetic resonance imaging (PET/MRI) examination. Signal intensity on diffusion-weighted imaging (DWI) and metabolism on PET were visually rating analyzed, statistical parameter mapping analysis was performed on PET and 3D-T1 images. Clinical and imaging characteristics were compared between the E200K, sCJD, and control groups. Results There was no group difference in age or gender among the E200K, sCJD, and control groups. Insomnia was a primary complaint in patients with E200K gCJD (4/2 versus 1/12, p = 0.007). Hyperintensity on DWI and hypometabolism on PET of the thalamus were observed during visual rating analysis of images in patients with E200K gCJD. Gray matter atrophy (uncorrected p < 0.001) and hypometabolism (uncorrected p < 0.001) of the thalamus were more pronounced in patients with E200K gCJD. Conclusion The clinical and imaging characteristics of patients with gCJD with PRNP E200K mutations manifested as a thalamic-insomnia phenotype. PET is a sensitive approach to help identify the functional changes in the thalamus in prion disease.
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Affiliation(s)
- Hong Ye
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Min Chu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Zhongyun Chen
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Kexin Xie
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Li Liu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Haitian Nan
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yue Cui
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jing Zhang
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Lin Wang
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Junjie Li
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Liyong Wu
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.
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Pradhan A, Reddy AJ, Rajendran A, Nawathey N, Bachir M, Brahmbhatt H. An Investigation on the Preconditions and Diagnosis Methods for Alien Hand Syndrome. Cureus 2022; 14:e22381. [PMID: 35371673 PMCID: PMC8938234 DOI: 10.7759/cureus.22381] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/19/2022] [Indexed: 11/05/2022] Open
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3
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Stephen CD, Schaefer PW, Appleby BS, Oakley DH. Case 5-2022: A 65-Year-Old Woman with Rapidly Progressive Weakness in the Right Arm and Recurrent Falls. N Engl J Med 2022; 386:674-687. [PMID: 35172059 DOI: 10.1056/nejmcpc2115852] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Christopher D Stephen
- From the Departments of Neurology (C.D.S.), Radiology (P.W.S.), and Pathology (D.H.O.), Massachusetts General Hospital, and the Departments of Neurology (C.D.S.), Radiology (P.W.S.), and Pathology (D.H.O.), Harvard Medical School - both in Boston; and the Department of Neurology, National Prion Disease Pathology Surveillance Center, Case Western Reserve University School of Medicine, Cleveland (B.S.A.)
| | - Pamela W Schaefer
- From the Departments of Neurology (C.D.S.), Radiology (P.W.S.), and Pathology (D.H.O.), Massachusetts General Hospital, and the Departments of Neurology (C.D.S.), Radiology (P.W.S.), and Pathology (D.H.O.), Harvard Medical School - both in Boston; and the Department of Neurology, National Prion Disease Pathology Surveillance Center, Case Western Reserve University School of Medicine, Cleveland (B.S.A.)
| | - Brian S Appleby
- From the Departments of Neurology (C.D.S.), Radiology (P.W.S.), and Pathology (D.H.O.), Massachusetts General Hospital, and the Departments of Neurology (C.D.S.), Radiology (P.W.S.), and Pathology (D.H.O.), Harvard Medical School - both in Boston; and the Department of Neurology, National Prion Disease Pathology Surveillance Center, Case Western Reserve University School of Medicine, Cleveland (B.S.A.)
| | - Derek H Oakley
- From the Departments of Neurology (C.D.S.), Radiology (P.W.S.), and Pathology (D.H.O.), Massachusetts General Hospital, and the Departments of Neurology (C.D.S.), Radiology (P.W.S.), and Pathology (D.H.O.), Harvard Medical School - both in Boston; and the Department of Neurology, National Prion Disease Pathology Surveillance Center, Case Western Reserve University School of Medicine, Cleveland (B.S.A.)
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4
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Balash Y, Korczyn AD, Khmelev N, Eilam A, Adi M, Gilad R. Creutzfeldt-Jakob and Vascular Brain Diseases: Their Overlap and Relationships. Front Neurol 2021; 12:613991. [PMID: 33732205 PMCID: PMC7959761 DOI: 10.3389/fneur.2021.613991] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Accepted: 01/04/2021] [Indexed: 12/31/2022] Open
Abstract
Only a few case reports of stroke-like onset of Creutzfeldt-Jakob disease (CJD) have previously been published. We aimed to analyze the neurological, imaging, electroencephalographic (EEG), and laboratory features of patients with this very rare phenomenon. Here, we review the clinical characteristics, onset features, and clinical course variants of stroke-like CJD in 23 such patients. The median age of the patients was 71 years (range: 56-84 years); 12 were women. In 20 patients, CJD was sporadic. Thirteen patients developed apoplexy-like onset of symptoms, whereas the others had prodromal non-specific complaints. Most often the patients manifested with pyramidal signs (n = 13), ataxia (n = 9), and aphasia (n = 8). On MRI DWI sequence, all subjects had abnormal hyperintensities in various parts of the cerebral cortex, striatum, or thalamus, while EEG detected periodic triphasic waves only in 11. CSF 14-3-3 protein and total τ-protein were abnormal in 17 of 23 cases. All patients died, median lifespan being 2 months (range: 19 days-14 months). In conclusion, a complex of clinical, radiological, and laboratory manifestations of stroke-like onset of CJD is outlined. The clinical relationships between CJD and stroke are considered, in an attempt to highlight this rare presentation of an uncommon disease.
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Affiliation(s)
- Yacov Balash
- Department of Neurology, Kaplan Medical Center, Rehovot, Israel
| | - Amos D Korczyn
- Department of Neurology, Tel-Aviv University, Tel Aviv, Israel
| | - Nadejda Khmelev
- Department of Neurology, Kaplan Medical Center, Rehovot, Israel
| | - Anda Eilam
- Department of Neurology, Kaplan Medical Center, Rehovot, Israel
| | - Meital Adi
- Department of Neurology, Kaplan Medical Center, Rehovot, Israel
| | - Ronit Gilad
- Department of Neurology, Kaplan Medical Center, Rehovot, Israel
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5
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Huntington's disease: lessons from prion disorders. J Neurol 2021; 268:3493-3504. [PMID: 33625583 DOI: 10.1007/s00415-021-10418-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 01/18/2021] [Accepted: 01/19/2021] [Indexed: 02/06/2023]
Abstract
Decades of research on the prion protein and its associated diseases have caused a paradigm shift in our understanding of infectious agents. More recent years have been marked by a surge of studies supporting the application of these findings to a broad array of neurodegenerative disorders such as Alzheimer's and Parkinson's diseases. Here, we present evidence to suggest that Huntington's disease, a monogenic disorder of the central nervous system, shares features with prion disorders and that, it too, may be governed by similar mechanisms. We further posit that these similarities could suggest that, like other common neurodegenerative disorders, sporadic forms of Huntington's disease may exist.
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Shao J, Bai R, Duan G, Guan Y, Cui L, Deng H. Intermittent alien hand syndrome caused by Marchiafava-Bignami disease: A case report. Medicine (Baltimore) 2019; 98:e16891. [PMID: 31441866 PMCID: PMC6716696 DOI: 10.1097/md.0000000000016891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
RATIONALE Alien Hand syndrome (AHS) is characterized in most patients by seemingly purposeful, involuntary movements of the extremities. It is not well known among physicians on account of its diverse clinical manifestations. PATIENT CONCERNS We present a 57-year-old Chinese man who could not stop or turn himself around as he involuntarily and uncontrollably walked forward, which had happened frequently in the month prior to treatment. He had been a heavy drinker for thirty years before the onset of the disease, with an alcohol intake of 600 to 800 ml/day. DIAGNOSES History of alcohol intake and the brain magnetic resonance imaging findings indicated a diagnosis of Marchiafava-Bignami disease. The patient was additionally diagnosed with Alien Hand Syndrome according to his clinical symptoms. INTERVENTIONS The patient was treated with high doses of vitamin B for 1 month. OUTCOMES The patient's abnormal behaviors never appeared during the treatment, and no instance of recurrence was observed during the 6 months of follow-up. LESSONS The clinical manifestation of AHS is non-specific. Only by considering its diverse manifestation can doctors better understand the disease and achieve early intervention.
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Baiardi S, Capellari S, Bartoletti Stella A, Parchi P. Unusual Clinical Presentations Challenging the Early Clinical Diagnosis of Creutzfeldt-Jakob Disease. J Alzheimers Dis 2019; 64:1051-1065. [PMID: 30010123 DOI: 10.3233/jad-180123] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The introduction of prion RT-QuIC, an ultrasensitive specific assay for the in vivo detection of the abnormal prion protein, has significantly increased the potential for an early and accurate clinical diagnosis of Creutzfeldt-Jakob disease (CJD). However, in the clinical setting, the early identification of patients with possible CJD is often challenging. Indeed, CJD patients may present with isolated symptoms that remain the only clinical manifestation for some time, or with neurological syndromes atypical for CJD. To enhance awareness of unusual disease presentations and promote earlier diagnosis, we reviewed the entire spectrum of atypical early manifestations of CJD, mainly reported to date as case descriptions or small case series. They included sensory either visual or auditory disturbances, seizures, isolated psychiatric manifestations, atypical parkinsonian syndromes (corticobasal syndrome, progressive supranuclear palsy-like), pseudobulbar syndrome, isolated involuntary movements (dystonia, myoclonus, chorea, blepharospasm), acute or subacute onsets mimicking a stroke, isolated aphasia, and neuropathy. Since CJD is a rare disease and its clinical course rapidly progressive, an in-depth understanding and awareness of early clinical features are mandatory to enhance the overall diagnostic accuracy in its very early stages and to recruit optimal candidates for future therapeutic trials.
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Affiliation(s)
- Simone Baiardi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Sabina Capellari
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.,IRCCS Institute of Neurological Sciences, Bologna, Italy
| | | | - Piero Parchi
- IRCCS Institute of Neurological Sciences, Bologna, Italy.,Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Bologna, Italy
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Lapucci C, Romano N, Boffa G, Saitta L, Nobili F, Mancardi G, Mandich P, Grandis M. E200k Familial Creutzfeldt-Jakob Disease Presenting with Subacute Multiple Cranial Neuropathy. Open Neurol J 2019. [DOI: 10.2174/1874205x01913010072] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Unusual clinical presentations in patients with E200K familial Creutzfeldt-Jakob Disease (fCJD) have been rarely reported. Herein, we described a case of E200K fCJD presenting with subacute cranial multiple neuropathy, initially suspected to be paraneoplastic or due to a leptomeningeal carcinomatosis, considering the neoplastic comorbidity of the patient. Surprisingly, brain MRI was highly suggestive of CJD. Brain histological examination confirmed the diagnosis. Genetic tests led to the definite diagnosis of E200K fCJD. To the best of our knowledge, the current case provides the first report of a histologically-confirmed E200K fCJD starting with cranial multiple neuropathy and may widen the spectrum of the clinical variability of CJD, also in its genetic variant. Unusual presentations may lead, as in this case, to incorrect diagnostic hypothesis and unuseful therapeutic attempts in the first phase of the diagnostic process. Also in the genetic variant of CJD, brain MRI demonstrated a very high sensitivity to detect the typical abnormalities since the earliest phases of the disease.
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Feketeova E, Jarcuskova D, Janakova A, Vitkova M, Dragasek J, Gdovinova Z. The insomnia phenotype in genetic Creutzfeldt-Jakob disease based on the E200K mutation. Prion 2019; 13:77-82. [PMID: 30922182 PMCID: PMC7000144 DOI: 10.1080/19336896.2019.1590938] [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: 11/01/2022] Open
Abstract
The aim of the presented study was to reveal the frequency of insomnia spells in E200K genetic Creutzfeldt-Jakob disease (gCJD) patients. Clinical records of 22 subjects diagnosed with E200K gCJD were retrospectively reviewed. The patients w/wo insomnia (n = 4, 18%/n = 18, 82%) did not differ in age, sex and the duration of the symptomatic phase. Analysis of the clinical features in the groups yielded differences in the clinical signs in the early phase of the disorder, proportion of homozygotes (Met/Met) at codon 129, MRI changes in the thalamus and the typical EEG abnormality. The study suggests that apart from traditional clinical features, the insomnia is not a rare early symptom in phenotype of E200K gCJD based on early thalamic involvement.
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Affiliation(s)
- Eva Feketeova
- a Department of Neurology , P.J. Safarik University , Kosice , Slovakia.,b Department of Neurology , University Hospital of L. Pasteur , Kosice , Slovakia
| | - Dominika Jarcuskova
- a Department of Neurology , P.J. Safarik University , Kosice , Slovakia.,c 1st Department of Psychiatry , University Hospital of L. Pasteur , Kosice , Slovakia
| | - Alzbeta Janakova
- d Department of Prion Diseases , Slovak Medical University , Bratislava , Slovakia
| | - Marianna Vitkova
- a Department of Neurology , P.J. Safarik University , Kosice , Slovakia.,b Department of Neurology , University Hospital of L. Pasteur , Kosice , Slovakia
| | - Jozef Dragasek
- c 1st Department of Psychiatry , University Hospital of L. Pasteur , Kosice , Slovakia.,e 1st Department of Psychiatry , University of P. J. Safarik , Kosice , Slovakia
| | - Zuzana Gdovinova
- a Department of Neurology , P.J. Safarik University , Kosice , Slovakia.,b Department of Neurology , University Hospital of L. Pasteur , Kosice , Slovakia
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Takayanagi M, Suzuki K, Nakamura T, Hirata K, Satoh K, Kitamoto T. [Genetic Creutzfeldt-Jakob disease with a glutamate-to-lysine substitution at codon 219 (E219K) in the presence of the E200K mutation presenting with rapid progressive dementia following slowly progressive clinical course]. Rinsho Shinkeigaku 2018; 58:682-687. [PMID: 30369528 DOI: 10.5692/clinicalneurol.cn-001206] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
A 57-year-old man developed rapidly progressive dementia and a gait disturbance over 4 months. The patient had a slowly progressive executive dysfunction and speech problems for 4 years and was previously monitored in our outpatient clinic following a diagnosis of frontotemporal dementia. Diffusion-weighted MRI revealed high signal intensities in the right caudate nucleus and the bilateral cortices. Cerebrospinal fluid analysis showed increased levels of the 14-3-3 and total tau proteins. Periodic synchronous discharge was not evident on an electroencephalogram. Prion protein gene analysis identified a glutamate-to-lysine substitution at codon 219 (E219K) in the presence of the E200K mutation, leading to a genetic diagnosis of genetic Creutzfeldt-Jakob disease (CJD). The E219K polymorphism found on the allele of the E200K mutation may have influenced the characteristic clinical course of our patient that differed from that of typical E200K genetic CJD.
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Affiliation(s)
| | | | | | | | - Katsuya Satoh
- Department of Locomotive Rehabilitation Sciences, Nagasaki University Graduate School of Medicine
| | - Tetsuyuki Kitamoto
- Division of CJD Science and Technology, Department of Prion Research, Center for Translational and Advanced Animal Research on Human Diseases, Tohoku University School of Medicine
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Abstract
Genetic Creutzfeldt-Jakob disease (CJD) is associated with mutations in the human PrP gene (PRNP) on chromosome 20p12-pter. Pathogenic mutations have been identified in 10-15% of all CJD patients, who often have a family history of autosomal-dominant pattern of inheritance and variable penetrance. However, the use of genetic tests implemented by surveillance networks all over the world increasingly identifies unexpectedly PRNP mutations in persons apparently presenting with a sporadic form of CJD. A high phenotypic variability was reported in genetic prion diseases, which partly overlap with the features of sporadic CJD. Here we review recent advances on the epidemiologic, clinical, and neuropathologic features of cases that phenotypically resemble CJD linked to point and insert mutations of the PRNP gene. Multidisciplinary studies are still required to understand the phenotypic spectrum, penetrance, and significance of PRNP mutations.
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12
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Schapira AHV. Advances and insights into neurological practice 2016−17. Eur J Neurol 2017; 24:1425-1434. [DOI: 10.1111/ene.13480] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Abstract
Alien hand syndrome (AHS) is a rare disorder of involuntary limb movement together with a sense of loss of limb ownership. It most commonly affects the hand, but can occur in the leg. The anterior (frontal, callosal) and posterior variants are recognized, with distinguishing clinical features and anatomical lesions. Initial descriptions were attributed to stroke and neurosurgical operations, but neurodegenerative causes are now recognized as most common. Structural and functional imaging and clinical studies have implicated the supplementary motor area, pre-supplementary motor area, and their network connections in the frontal variant of AHS, and the inferior parietal lobule and connections in the posterior variant. Several theories are proposed to explain the pathophysiology. Herein, we review the literature to update advances in the understanding of the classification, pathophysiology, etiology, and treatment of AHS.
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Affiliation(s)
- Anhar Hassan
- Department of Neurology, Mayo Clinic, 200 1st Street SW, Rochester, MN, 55905, USA.
| | - Keith A Josephs
- Department of Neurology, Mayo Clinic, 200 1st Street SW, Rochester, MN, 55905, USA
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