1
|
Spoto G, Ceraolo G, Butera A, Di Rosa G, Nicotera AG. Exploring the Genetic Landscape of Chorea in Infancy and Early Childhood: Implications for Diagnosis and Treatment. Curr Issues Mol Biol 2024; 46:5632-5654. [PMID: 38921008 PMCID: PMC11202702 DOI: 10.3390/cimb46060337] [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: 04/21/2024] [Revised: 06/01/2024] [Accepted: 06/02/2024] [Indexed: 06/27/2024] Open
Abstract
Chorea is a hyperkinetic movement disorder frequently observed in the pediatric population, and, due to advancements in genetic techniques, an increasing number of genes have been associated with this disorder. In genetic conditions, chorea may be the primary feature of the disorder, or be part of a more complex phenotype characterized by epileptic encephalopathy or a multisystemic syndrome. Moreover, it can appear as a persistent disorder (chronic chorea) or have an episodic course (paroxysmal chorea). Managing chorea in childhood presents challenges due to its varied clinical presentation, often involving a spectrum of hyperkinetic movement disorders alongside neuropsychiatric and multisystemic manifestations. Furthermore, during infancy and early childhood, transient motor phenomena resembling chorea occurring due to the rapid nervous system development during this period can complicate the diagnosis. This review aims to provide an overview of the main genetic causes of pediatric chorea that may manifest during infancy and early childhood, focusing on peculiarities that can aid in differential diagnosis among different phenotypes and discussing possible treatment options.
Collapse
Affiliation(s)
- Giulia Spoto
- Unit of Child Neurology and Psychiatry, Department of Biomedical Sciences, Dental Sciences & Morpho-Functional Imaging, University of Messina, 98125 Messina, Italy;
| | - Graziana Ceraolo
- Unit of Child Neurology and Psychiatry, Department of Human Pathology of the Adult and Developmental Age “Gaetano Barresi”, University of Messina, 98125 Messina, Italy;
| | - Ambra Butera
- Unit of Child Neurology and Psychiatry, Department of Chemical, Biological, Farmaceutical & Environmental Science, University of Messina, 98125 Messina, Italy;
| | - Gabriella Di Rosa
- Unit of Child Neurology and Psychiatry, Department of Biomedical Sciences, Dental Sciences & Morpho-Functional Imaging, University of Messina, 98125 Messina, Italy;
| | - Antonio Gennaro Nicotera
- Unit of Child Neurology and Psychiatry, Maternal-Infantile Department, University of Messina, 98125 Messina, Italy;
| |
Collapse
|
2
|
Garcia JJB, Tecson-Delos Santos CMA. Dancing Out of Step: A Case of Tuberculous Meningitis Presenting as Childhood Chorea. Tremor Other Hyperkinet Mov (N Y) 2024; 14:17. [PMID: 38617830 PMCID: PMC11011945 DOI: 10.5334/tohm.871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 03/24/2024] [Indexed: 04/16/2024] Open
Abstract
Background Acute to subacute pediatric movement disorders require prompt diagnosis to identify potentially treatable diseases. Case Report We present a 6-year-old male with a three-week history of generalized chorea transitioning to predominantly right-sided hemichorea and then to left hemiplegia. Discussion We review the mechanisms in tuberculous meningitis underlying his movement abnormalities.
Collapse
Affiliation(s)
- Jao Jarro B. Garcia
- Division of Adult Neurology, Department of Neurosciences, College of Medicine and Philippine General Hospital, University of the Philippines Manila, Manila, Philippines
| | - Cherie Marie A. Tecson-Delos Santos
- Division of Pediatric Neurology, Department of Neurosciences, College of Medicine and Philippine General Hospital, University of the Philippines Manila, Manila, Philippines
| |
Collapse
|
3
|
Manto M, Hadjivassiliou M, Baizabal-Carvallo JF, Hampe CS, Honnorat J, Joubert B, Mitoma H, Muñiz-Castrillo S, Shaikh AG, Vogrig A. Consensus Paper: Latent Autoimmune Cerebellar Ataxia (LACA). CEREBELLUM (LONDON, ENGLAND) 2024; 23:838-855. [PMID: 36991252 PMCID: PMC10060034 DOI: 10.1007/s12311-023-01550-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/20/2023] [Indexed: 06/01/2023]
Abstract
Immune-mediated cerebellar ataxias (IMCAs) have diverse etiologies. Patients with IMCAs develop cerebellar symptoms, characterized mainly by gait ataxia, showing an acute or subacute clinical course. We present a novel concept of latent autoimmune cerebellar ataxia (LACA), analogous to latent autoimmune diabetes in adults (LADA). LADA is a slowly progressive form of autoimmune diabetes where patients are often initially diagnosed with type 2 diabetes. The sole biomarker (serum anti-GAD antibody) is not always present or can fluctuate. However, the disease progresses to pancreatic beta-cell failure and insulin dependency within about 5 years. Due to the unclear autoimmune profile, clinicians often struggle to reach an early diagnosis during the period when insulin production is not severely compromised. LACA is also characterized by a slowly progressive course, lack of obvious autoimmune background, and difficulties in reaching a diagnosis in the absence of clear markers for IMCAs. The authors discuss two aspects of LACA: (1) the not manifestly evident autoimmunity and (2) the prodromal stage of IMCA's characterized by a period of partial neuronal dysfunction where non-specific symptoms may occur. In order to achieve an early intervention and prevent cell death in the cerebellum, identification of the time-window before irreversible neuronal loss is critical. LACA occurs during this time-window when possible preservation of neural plasticity exists. Efforts should be devoted to the early identification of biological, neurophysiological, neuropsychological, morphological (brain morphometry), and multimodal biomarkers allowing early diagnosis and therapeutic intervention and to avoid irreversible neuronal loss.
Collapse
Affiliation(s)
- Mario Manto
- Service de Neurologie, Médiathèque Jean Jacquy, CHU-Charleroi, Charleroi, Belgium
- Service des Neurosciences, University of Mons, Mons, Belgium
| | | | | | | | - Jerome Honnorat
- French Reference Center on Paraneoplastic Neurological Syndromes, Hospices Civils de Lyon, Hôpital Neurologique, Bron, France
- Institut NeuroMyoGene MELIS INSERM U1314/CNRS UMR 5284, Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Bastien Joubert
- French Reference Center on Paraneoplastic Neurological Syndromes, Hospices Civils de Lyon, Hôpital Neurologique, Bron, France
- Institut NeuroMyoGene MELIS INSERM U1314/CNRS UMR 5284, Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Hiroshi Mitoma
- Department of Medical Education, Tokyo Medical University, Tokyo, Japan.
| | | | - Aasef G Shaikh
- Louis Stokes Cleveland VA Medical Center, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Alberto Vogrig
- Clinical Neurology, Udine University Hospital, Azienda Sanitaria Universitaria Friuli Centrale (ASU FC), Udine, Italy
- Department of Medicine (DAME), University of Udine, Udine, Italy
| |
Collapse
|
4
|
Javed F, Piranavan P. Chorea as an initial and solitary manifestation of systemic lupus erythematosus with antiphospholipid syndrome in an elderly man. BMJ Case Rep 2024; 17:e257086. [PMID: 38290987 PMCID: PMC10828870 DOI: 10.1136/bcr-2023-257086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024] Open
Abstract
Chorea can be an initial manifestation of systemic lupus erythematosus (SLE) or antiphospholipid syndrome (APS). It has been mostly described in younger female adults in association with other manifestations of SLE. When chorea appears as an initial and only manifestation in SLE/APS patients, the establishment of the correct diagnosis is difficult, and it may be initially attributed to a more common aetiology. Here we report an elderly man who presented with a new onset of right-sided chorea without other clinical manifestations of SLE/APS. He started on steroids a year later, however, there was no improvement. His chorea was symptomatically managed along with aspirin, and hydroxychloroquine as he refused to be on additional immunosuppression. Anticoagulation was relatively contraindicated, and also not favoured by this patient; therefore, aspirin was initiated. Even in elderly patients, once the common etiologies of chorea have been worked up, we suggest doing a rheumatological evaluation. Early diagnosis and prompt treatment can prevent persistent neurological abnormality.
Collapse
Affiliation(s)
- Faiza Javed
- Hospital Medicine, University of Kentucky, Lexington, Kentucky, USA
| | | |
Collapse
|
5
|
Sayar Y, Yıldırım M, Teber S. Management of neurological problems in children on home invasive mechanical ventilation. Pediatr Pulmonol 2023. [PMID: 38131516 DOI: 10.1002/ppul.26830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 12/06/2023] [Accepted: 12/08/2023] [Indexed: 12/23/2023]
Abstract
INTRODUCTION Home invasive mechanical ventilation (HIMV) has become a crucial long-term respiratory support for children with neurological disorders, but requires advanced technological skills and 24-h care. The increasing global population of children on HIMV is attributed to advancements in intensive care and improved survival rates. METHOD The manuscript will review the most common neurological problems encountered in children on HIMV. CONCLUSION The manuscript emphasizes the multidisciplinary nature of managing these patients, involving pediatric pulmonologists, pediatric neurologists, pediatric intensivists, nurses, therapists, dietitians, psychologists, and caregivers. The manuscript outlines the challenges posed by neurological disorders, such as spinal muscular atrophy, muscular dystrophy, cerebral palsy, spinal cord injuries, and neurodegenerative disorders, which may result in respiratory muscle weakness and impaired ventilation. The importance of individualized assessments, appropriate ventilator mode and equipment selection, training of caregivers, airway clearance techniques, nutritional support, regular follow-up visits, psychological and educational support, and addressing specific neurological issues such as involuntary movement disorders, prolonged seizures, sleep disorders, pain, sialorrhea, and immobilization-related complications are discussed. The treatment options for these specific challenges are outlined. This review highlights the complex nature of managing children with neurological disorders on HIMV and the importance of a collaborative approach among healthcare professionals and caregivers to optimize care and improve the quality of life for these children.
Collapse
Affiliation(s)
- Yavuz Sayar
- Department of Pediatrics, Division of Pediatric Neurology, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Miraç Yıldırım
- Department of Pediatrics, Division of Pediatric Neurology, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Serap Teber
- Department of Pediatrics, Division of Pediatric Neurology, Ankara University Faculty of Medicine, Ankara, Turkey
| |
Collapse
|
6
|
Saft C, Burgunder JM, Dose M, Jung HH, Katzenschlager R, Priller J, Nguyen HP, Reetz K, Reilmann R, Seppi K, Landwehrmeyer GB. Differential diagnosis of chorea (guidelines of the German Neurological Society). Neurol Res Pract 2023; 5:63. [PMID: 37993913 PMCID: PMC10666412 DOI: 10.1186/s42466-023-00292-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 10/18/2023] [Indexed: 11/24/2023] Open
Abstract
INTRODUCTION Choreiform movement disorders are characterized by involuntary, rapid, irregular, and unpredictable movements of the limbs, face, neck, and trunk. These movements often initially go unnoticed by the affected individuals and may blend together with seemingly intended, random motions. Choreiform movements can occur both at rest and during voluntary movements. They typically increase in intensity with stress and physical activity and essentially cease during deep sleep stages. In particularly in advanced stages of Huntington disease (HD), choreiform hyperkinesia occurs alongside with dystonic postures of the limbs or trunk before they typically decrease in intensity. The differential diagnosis of HD can be complex. Here, the authors aim to provide guidance for the diagnostic process. This guidance was prepared for the German Neurological Society (DGN) for German-speaking countries. RECOMMENDATIONS Hereditary (inherited) and non-hereditary (non-inherited) forms of chorea can be distinguished. Therefore, the family history is crucial. However, even in conditions with autosomal-dominant transmission such as HD, unremarkable family histories do not necessarily rule out a hereditary form (e.g., in cases of early deceased or unknown parents, uncertainties in familial relationships, as well as in offspring of parents with CAG repeats in the expandable range (27-35 CAG repeats) which may display expansions into the pathogenic range). CONCLUSIONS The differential diagnosis of chorea can be challenging. This guidance prepared for the German Neurological Society (DGN) reflects the state of the art as of 2023.
Collapse
Affiliation(s)
- Carsten Saft
- Department of Neurology, St. Josef-Hospital, Huntington-Zentrum NRW, Ruhr-Universität Bochum, Bochum, Germany.
| | - Jean-Marc Burgunder
- Department of Neurology, Schweizerisches Huntington-Zentrum, Bern University, Bern, Switzerland
| | - Matthias Dose
- Kbo-Isar-Amper-Klinikum Taufkirchen/München-Ost, Munich, Germany
| | - Hans Heinrich Jung
- Department of Neurology, University Hospital Zürich, Zurich, Switzerland
| | - Regina Katzenschlager
- Department of Neurology, Karl Landsteiner Institute for Neuroimmunological and Neurodegenerative Disorders, Klinik Donaustadt, Vienna, Austria
| | - Josef Priller
- Department of Psychiatry and Psychotherapy, Klinikum Rechts der Isar, School of Medicine and Health, Technical University of Munich, Munich, Germany
- Neuropsychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Huu Phuc Nguyen
- Department of Human Genetics, Huntington-Zentrum NRW, Ruhr-Universität Bochum, Bochum, Germany
| | - Kathrin Reetz
- Department of Neurology, Euregional Huntington Centre Aachen, RWTH Aachen University Hospital, Aachen, Germany
| | - Ralf Reilmann
- George-Huntington-Institute, Muenster, Germany
- Department of Radiology, Universitaetsklinikum Muenster (UKM), Westfaelische Wilhelms-University, Muenster, Germany
- Department of Neurodegenerative Diseases and Hertie-Institute for Clinical Brain Research, University of Tuebingen, Tuebingen, Germany
| | - Klaus Seppi
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | | |
Collapse
|
7
|
Cincotta MC, Walker RH. Diagnostic Uncertainties: Chorea. Semin Neurol 2023; 43:65-80. [PMID: 36882120 DOI: 10.1055/s-0043-1763506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Abstract
Chorea is a hyperkinetic movement disorder with a multitude of potential etiologies, both acquired and inherited. Although the differential diagnosis for new-onset chorea is extensive, there are often clues in the history, exam, and basic testing that can help to narrow the options. Evaluation for treatable or reversible causes should take priority, as rapid diagnosis can lead to more favorable outcomes. While Huntington's disease is most common genetic cause of chorea, multiple phenocopies also exist and should be considered if Huntington gene testing is negative. The decision of what additional genetic testing to pursue should be based on both clinical and epidemiological factors. The following review provides an overview of the many possible etiologies as well as a practical approach for a patient presenting with new-onset chorea.
Collapse
Affiliation(s)
- Molly C Cincotta
- Department of Neurology, Temple University, Philadelphia, Pennsylvania
| | - Ruth H Walker
- Department of Neurology, James J. Peters Veterans Affairs Medical Center and Mount Sinai School of Medicine, Bronx, New York
| |
Collapse
|
8
|
Shah AA, Wolf AB, Declusin A, Coleman K, Kammeyer R, Khan B, Corboy JR. Challenging Cases in Neuroimmunology. Semin Neurol 2022; 42:695-707. [PMID: 36690027 DOI: 10.1055/s-0042-1760100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Neuroimmunology is rapidly evolving field extending from well-known, but incompletely understood conditions like multiple sclerosis, to novel antibody-mediated disorders, of which dozens have been described in the past 10 years. The ongoing expansion in knowledge needed to effectively diagnose and treat these patients presents myriad challenges for clinicians. Here, we discuss six informative cases from our institution. By highlighting these challenging cases, we hope to instill fundamental points on the nuances of diagnosis and management for conditions including tumefactive multiple sclerosis, antibody-mediated encephalitis, antiphospholipid antibody syndrome, neuromyelitis optica, and myelin oligodendrocyte glycoprotein IgG-associated disease.
Collapse
Affiliation(s)
- Anna A Shah
- Department of Neurology, Rocky Mountain MS Center, University of Colorado School of Medicine, Aurora, Colorado
| | - Andrew B Wolf
- Department of Neurology, Rocky Mountain MS Center, University of Colorado School of Medicine, Aurora, Colorado
| | - Anthony Declusin
- Department of Neurology, Rocky Mountain MS Center, University of Colorado School of Medicine, Aurora, Colorado
| | - Kyle Coleman
- Department of Neurology, Rocky Mountain MS Center, University of Colorado School of Medicine, Aurora, Colorado
- Department of Neurology, Indiana University School of Medicine, Indianapolis, Indiana
| | - Ryan Kammeyer
- Department of Neurology, Rocky Mountain MS Center, University of Colorado School of Medicine, Aurora, Colorado
| | - Baber Khan
- Department of Neurology, Rocky Mountain MS Center, University of Colorado School of Medicine, Aurora, Colorado
- Riverhills Neuroscience, Cincinnati, Ohio
| | - John R Corboy
- Department of Neurology, Rocky Mountain MS Center, University of Colorado School of Medicine, Aurora, Colorado
| |
Collapse
|
9
|
Stimming EF, Bega D. Chorea. Continuum (Minneap Minn) 2022; 28:1379-1408. [DOI: 10.1212/con.0000000000001169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
10
|
Orsini A, Foiadelli T, Sica A, Santangelo A, Carli N, Bonuccelli A, Consolini R, D’Elios S, Loddo N, Verrotti A, Di Cara G, Marra C, Califano M, Fetta A, Fabi M, Bergamoni S, Vignoli A, Battini R, Mosca M, Baldini C, Assanta N, Marchese P, Simonini G, Marrani E, Operto FF, Pastorino GMG, Savasta S, Santangelo G, Pedrinelli V, Massimetti G, Dell’Osso L, Peroni D, Cordelli DM, Corsi M, Carmassi C. Psychopathological Impact in Patients with History of Rheumatic Fever with or without Sydenham's Chorea: A Multicenter Prospective Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:10586. [PMID: 36078300 PMCID: PMC9517806 DOI: 10.3390/ijerph191710586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/20/2022] [Accepted: 08/21/2022] [Indexed: 06/15/2023]
Abstract
Sydenham's chorea (SC) is a post-streptococcal autoimmune disorder of the central nervous system, and it is a major criterium for the diagnosis of acute rheumatic fever (ARF). SC typically improves in 12-15 weeks, but patients can be affected for years by persistence and recurrencies of both neurological and neuropsychiatric symptoms. We enrolled 48 patients with a previous diagnosis of ARF, with or without SC, in a national multicenter prospective study, to evaluate the presence of neuropsychiatric symptoms several years after SC's onset. Our population was divided in a SC group (n = 21), consisting of patients who had SC, and a nSC group (n = 27), consisting of patients who had ARF without SC. Both groups were evaluated by the administration of 8 different neuropsychiatric tests. The Work and Social Adjustment Scale (WSAS) showed significantly (p = 0.021) higher alterations in the SC group than in the nSC group. Furthermore, 60.4% (n = 29) of the overall population experienced neuropsychiatric symptoms other than choreic movements at diagnosis and this finding was significantly more common (p = 0.00) in SC patients (95.2%) than in nSC patients (33.3%). The other neuropsychiatric tests also produced significant results, indicating that SC can exert a strong psychopathological impact on patients even years after its onset.
Collapse
Affiliation(s)
- Alessandro Orsini
- Pediatric Neurology, Pediatric University Department, Azienda Ospedaliera Universitaria Pisana, University of Pisa, 56121 Pisa, Italy
| | - Thomas Foiadelli
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, University of Pavia, 27100 Pavia, Italy
| | - Attilio Sica
- Pediatric Neurology, Pediatric University Department, Azienda Ospedaliera Universitaria Pisana, University of Pisa, 56121 Pisa, Italy
| | - Andrea Santangelo
- Pediatric Neurology, Pediatric University Department, Azienda Ospedaliera Universitaria Pisana, University of Pisa, 56121 Pisa, Italy
| | - Niccolò Carli
- Pediatric Neurology, Pediatric University Department, Azienda Ospedaliera Universitaria Pisana, University of Pisa, 56121 Pisa, Italy
| | - Alice Bonuccelli
- Pediatric Neurology, Pediatric University Department, Azienda Ospedaliera Universitaria Pisana, University of Pisa, 56121 Pisa, Italy
| | - Rita Consolini
- Pediatric Neurology, Pediatric University Department, Azienda Ospedaliera Universitaria Pisana, University of Pisa, 56121 Pisa, Italy
| | - Sofia D’Elios
- Pediatric Neurology, Pediatric University Department, Azienda Ospedaliera Universitaria Pisana, University of Pisa, 56121 Pisa, Italy
| | - Nicolò Loddo
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, University of Pavia, 27100 Pavia, Italy
| | - Alberto Verrotti
- Department of Pediatrics, University of Perugia, 06123 Perugia, Italy
| | - Giuseppe Di Cara
- Department of Pediatrics, University of Perugia, 06123 Perugia, Italy
| | - Chiara Marra
- Child Neurology Unit, University of Bologna, 40126 Bologna, Italy
| | - Maria Califano
- Child Neurology Unit, University of Bologna, 40126 Bologna, Italy
| | - Anna Fetta
- Child Neurology Unit, University of Bologna, 40126 Bologna, Italy
| | - Marianna Fabi
- Child Neurology Unit, University of Bologna, 40126 Bologna, Italy
| | - Stefania Bergamoni
- Childhood and Adolescence Neurology and Psychiatry Unit, ASST GOM Niguarda, 20121 Milan, Italy
| | - Aglaia Vignoli
- Childhood and Adolescence Neurology and Psychiatry Unit, ASST GOM Niguarda, 20121 Milan, Italy
- Health Sciences Department, Università degli Studi di Milano, 20121 Milan, Italy
| | - Roberta Battini
- Department of Clinical and Experimental Medicine, University of Pisa, 56121 Pisa, Italy
- Department of Developmental Neuroscience, Istituto di Ricerca e Cura a Carattere Scientifico (IRCCS) Fondazione Stella Maris, 56121 Pisa, Italy
| | - Marta Mosca
- Department of Clinical and Experimental Medicine, University of Pisa, 56121 Pisa, Italy
| | - Chiara Baldini
- Department of Clinical and Experimental Medicine, University of Pisa, 56121 Pisa, Italy
| | - Nadia Assanta
- Heart Hospital, G. Monasterio Tuscan Foundation, 54100 Massa, Italy
| | - Pietro Marchese
- Heart Hospital, G. Monasterio Tuscan Foundation, 54100 Massa, Italy
| | - Gabriele Simonini
- Pediatric Rheumatology, Meyer Children Hospital, University of Florence, 50134 Florence, Italy
| | - Edoardo Marrani
- Pediatric Rheumatology, Meyer Children Hospital, University of Florence, 50134 Florence, Italy
| | - Francesca Felicia Operto
- Child and Adolescent Neuropsychiatry Unit, Department of Medicine, Surgery and Dentistry, University of Salerno, 84084 Baronissi, Italy
| | - Grazia Maria Giovanna Pastorino
- Child and Adolescent Neuropsychiatry Unit, Department of Medicine, Surgery and Dentistry, University of Salerno, 84084 Baronissi, Italy
| | | | - Giuseppe Santangelo
- Child Neuropsychiatry Unit, ISMEP—P.O. Cristina—ARNAS Civico, Via dei Benedettini 1, 90100 Palermo, Italy
| | - Virginia Pedrinelli
- Department of Clinical and Experimental Medicine, University of Pisa, 56121 Pisa, Italy
| | - Gabriele Massimetti
- Department of Clinical and Experimental Medicine, University of Pisa, 56121 Pisa, Italy
| | - Liliana Dell’Osso
- Department of Clinical and Experimental Medicine, University of Pisa, 56121 Pisa, Italy
| | - Diego Peroni
- Pediatric Neurology, Pediatric University Department, Azienda Ospedaliera Universitaria Pisana, University of Pisa, 56121 Pisa, Italy
| | | | - Martina Corsi
- Occupational Health Department, Azienda Ospedaliero Universitaria Pisana, Via Paradisa 2, 56124 Pisa, Italy
| | - Claudia Carmassi
- Department of Clinical and Experimental Medicine, University of Pisa, 56121 Pisa, Italy
| |
Collapse
|
11
|
Kyle K, Bordelon Y, Venna N, Linnoila J. Autoimmune and Paraneoplastic Chorea: A Review of the Literature. Front Neurol 2022; 13:829076. [PMID: 35370928 PMCID: PMC8972589 DOI: 10.3389/fneur.2022.829076] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Accepted: 02/22/2022] [Indexed: 01/17/2023] Open
Abstract
Autoimmune chorea syndromes represent a vast array of paraneoplastic, parainfectious and idiopathic disorders. It is increasingly apparent that familiarity with these disorders is critically important, as they may be treatable or may be part of a syndrome requiring further work-up and monitoring. These disorders are mediated by an aberrant immunologic attack with resultant neuronal dysfunction, manifesting as chorea. These conditions are typically accompanied by other neurologic or systemic manifestations. In this review we outline the clinical features, epidemiologic factors, and delineate the specific antibodies associated with each of these autoimmune mediated disorders. We highlight up to date information regarding this heterogeneous group of disorders, including a discussion of parainfectious Sydenham's chorea; paraneoplastic syndromes associated with CRMP-5 (collapsin response mediated protein-5/CV2) and ANNA-1 (antineuronal nuclear antibody / Hu) antibodies, in addition to neuronal antibody-associated disorders including anti-NMDAR, LGI1 (leucine-rich glioma inactivated-1) and CASPR2 (contactin associated protein-2). We discuss the more recently described entities of IgLON5, which has evidence of both immunologic and degenerative pathophysiology, in addition to PDE-10A antibody-associated chorea. We also outline chorea secondary to systemic diseases including Systemic Lupus Erythematosus (SLE) and Primary Antiphospholipid Syndrome (PAPS). We provide a framework for diagnosis and treatment.
Collapse
Affiliation(s)
- Kevin Kyle
- Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
- *Correspondence: Kevin Kyle
| | - Yvette Bordelon
- Department of Neurology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
| | - Nagagopal Venna
- Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - Jenny Linnoila
- Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| |
Collapse
|
12
|
Nguyen QTR, Ortigoza Escobar JD, Burgunder JM, Mariotti C, Saft C, Hjermind LE, Youssov K, Landwehrmeyer GB, Bachoud-Lévi AC. Combining Literature Review With a Ground Truth Approach for Diagnosing Huntington's Disease Phenocopy. Front Neurol 2022; 13:817753. [PMID: 35222250 PMCID: PMC8866848 DOI: 10.3389/fneur.2022.817753] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 01/17/2022] [Indexed: 11/13/2022] Open
Abstract
One percent of patients with a Huntington's disease (HD) phenotype do not have the Huntington (HTT) gene mutation. These are known as HD phenocopies. Their diagnosis is still a challenge. Our objective is to provide a diagnostic approach to HD phenocopies based on medical expertise and a review of the literature. We employed two complementary approaches sequentially: a review of the literature and two surveys analyzing the daily clinical practice of physicians who are experts in movement disorders. The review of the literature was conducted from 1993 to 2020, by extracting articles about chorea or HD-like disorders from the database Pubmed, yielding 51 articles, and analyzing 20 articles in depth to establish the surveys. Twenty-eight physicians responded to the first survey exploring the red flags suggestive of specific disease entities. Thirty-three physicians completed the second survey which asked for the classification of paraclinical tests according to their diagnostic significance. The analysis of the results of the second survey used four different clustering algorithms and the density-based clustering algorithm DBSCAN to classify the paraclinical tests into 1st, 2nd, and 3rd-line recommendations. In addition, we included suggestions from members of the European Reference Network-Rare Neurological Diseases (ERN-RND Chorea & Huntington disease group). Finally, we propose guidance that integrate the detection of clinical red flags with a classification of paraclinical testing options to improve the diagnosis of HD phenocopies.
Collapse
Affiliation(s)
- Quang Tuan Rémy Nguyen
- AP-HP, Hôpital Henri Mondor-Albert Chenevier, Centre National de Référence Maladie de Huntington, Service de Neurologie, Créteil, France
- Univ Paris Est Creteil, INSERM U955, Institut Mondor de Recherche Biomédicale, Laboratoire de Neuropsychologie Interventionnelle, Creteil, France
- Département d'Etudes Cognitives, École normale supérieure, PSL University, Paris, France
- *Correspondence: Quang Tuan Rémy Nguyen
| | - Juan Dario Ortigoza Escobar
- Movement Disorders Unit, Institut de Recerca Sant Joan de Déu, CIBERER-ISCIII, Barcelona, Spain
- European Reference Network for Rare Neurological Diseases (ERN-RND), Tübingen, Germany
| | - Jean-Marc Burgunder
- European Reference Network for Rare Neurological Diseases (ERN-RND), Tübingen, Germany
- Siloah and Department of Neurology, Department of Clinical Research, Swiss Huntington's Disease Centre, University of Bern, Bern, Switzerland
| | - Caterina Mariotti
- European Reference Network for Rare Neurological Diseases (ERN-RND), Tübingen, Germany
- Unit of Genetics of Neurodegenerative and Metabolic Diseases, Carlo Besta Neurological Institute IRCCS Foundation, Milan, Italy
| | - Carsten Saft
- European Reference Network for Rare Neurological Diseases (ERN-RND), Tübingen, Germany
- Department of Neurology, Huntington Center North Rhine-Westphalia, Ruhr-University, St. Josef-Hospital, Bochum, Germany
| | - Lena Elisabeth Hjermind
- European Reference Network for Rare Neurological Diseases (ERN-RND), Tübingen, Germany
- Department of Neurology, Rigshospitalet, Danish Dementia Research Centre, Clinic of Neurogenetics, Copenhagen University Hospital, Copenhagen, Denmark
| | - Katia Youssov
- AP-HP, Hôpital Henri Mondor-Albert Chenevier, Centre National de Référence Maladie de Huntington, Service de Neurologie, Créteil, France
- Univ Paris Est Creteil, INSERM U955, Institut Mondor de Recherche Biomédicale, Laboratoire de Neuropsychologie Interventionnelle, Creteil, France
| | - G. Bernhard Landwehrmeyer
- European Reference Network for Rare Neurological Diseases (ERN-RND), Tübingen, Germany
- Department of Neurology, University of Ulm, Ulm, Germany
| | - Anne-Catherine Bachoud-Lévi
- AP-HP, Hôpital Henri Mondor-Albert Chenevier, Centre National de Référence Maladie de Huntington, Service de Neurologie, Créteil, France
- Département d'Etudes Cognitives, École normale supérieure, PSL University, Paris, France
- European Reference Network for Rare Neurological Diseases (ERN-RND), Tübingen, Germany
- Anne-Catherine Bachoud-Lévi
| |
Collapse
|
13
|
Teixeira AL, Vasconcelos LP, Nunes MDCP, Singer H. Sydenham's chorea: from pathophysiology to therapeutics. Expert Rev Neurother 2021; 21:913-922. [PMID: 34353207 DOI: 10.1080/14737175.2021.1965883] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Sydenham's chorea is an autoimmune chorea emerging after a group A beta-hemolytic streptococcal (GABHS) infection, i.e. a rheumatic chorea with or without the presence of carditis or arthritis. The disorder, defined by the presence of chorea, is also associated with cognitive and behavioral symptoms, including emotional lability, anxiety, depressive and obsessive-compulsive symptoms. The authors review the pathophysiology, clinical characteristics, and available evidence on therapeutic strategies, the latter including the secondary prevention of GABHS infections, reduction of chorea, and immune modulation. Sydenham's chorea has been regarded as a model for pediatric autoimmune neuropsychiatric disorders, however, the field is marked by conflicting results and controversies. Regarding therapeutics, there are limited high-quality interventional studies and the selection of treatment strategy often relies on the clinician's experience. A serial treatment algorithm is presented based upon the severity of clinical presentation and response to symptomatic pharmacotherapy.
Collapse
Affiliation(s)
- Antonio L Teixeira
- Infectious Diseases and Tropical Medicine Graduation Program, School of Medicine, Universidade Federal De Minas Gerais, Belo Horizonte, Brazil.,Institute of Education and Research, Santa Casa Bh, Belo Horizonte, Brazil.,Neuropsychiatry Program, Ut Health Science Center at Houston, USA
| | - Luiz P Vasconcelos
- Infectious Diseases and Tropical Medicine Graduation Program, School of Medicine, Universidade Federal De Minas Gerais, Belo Horizonte, Brazil
| | - Maria do Carmo Pereira Nunes
- Infectious Diseases and Tropical Medicine Graduation Program, School of Medicine, Universidade Federal De Minas Gerais, Belo Horizonte, Brazil
| | - Harvey Singer
- Department of Neurology, Johns Hopkins Medicine and Kennedy Krieger Institute, Baltimore, MD, USA
| |
Collapse
|
14
|
Baizabal-Carvallo JF, Jankovic J. Beyond tics: movement disorders in patients with Tourette syndrome. J Neural Transm (Vienna) 2021; 128:1177-1183. [PMID: 34302221 DOI: 10.1007/s00702-021-02386-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 07/16/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Tics are the hallmark of Tourette syndrome (TS). However, TS patients may have a particular vulnerability to develop other movement disorders (MDs), such as dystonia, chorea, stereotypy, and other hyperkinetic disorders that may be wrongly attributed to tics. MATERIALS AND METHODS We studied a cohort of 201 patients with motor and phonic tics associated with TS to determine if they have additional, co-existent, MDs. RESULTS There were 67 (33.3%) patients with comorbid non-tic MDs. Phenomenology-wise, piano-playing movements resembling chorea or myoclonus, were the most common non-tic movement, observed in 11% of cases, followed by stereotypies (8.0%), tremor, dystonia and parkinsonism, 5.0% each. Drug-induced was the most common etiology (6.0%), followed by functional movement disorders (5.0%) and tardive phenomena (5.0%). No clear etiology was identified in most patients. Piano-playing movements, were associated with a younger age at onset (P = 0.004) and younger age at presentation (P < 0.001). Patients with drug-induced movements and tardive phenomena had a lower frequency of craniofacial tics. FMDs, and idiopathic MDS showed no specific associations with TS. Tic severity was not a predictor of any co-existent MD. CONCLUSION About a third of patients with TS present with comorbid MDs which should be differentiated and distinguished from tics as their etiopathogenesis and treatment may be different.
Collapse
Affiliation(s)
- José Fidel Baizabal-Carvallo
- Department of Sciences and Engineering, University of Guanajuato, Lomas del Bosque #103, Lomas del Campestre, C.P. 37150, León, GTO, Mexico. .,Department of Neurology, Parkinson's Disease Center and Movement Disorders Clinic, Baylor College of Medicine, Houston, TX, USA.
| | - Joseph Jankovic
- Department of Neurology, Parkinson's Disease Center and Movement Disorders Clinic, Baylor College of Medicine, Houston, TX, USA
| |
Collapse
|
15
|
Garone G, Graziola F, Grasso M, Capuano A. Acute Movement Disorders in Childhood. J Clin Med 2021; 10:jcm10122671. [PMID: 34204464 PMCID: PMC8234395 DOI: 10.3390/jcm10122671] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Revised: 06/11/2021] [Accepted: 06/14/2021] [Indexed: 12/14/2022] Open
Abstract
Acute-onset movement disorders (MDs) are an increasingly recognized neurological emergency in both adults and children. The spectrum of possible causes is wide, and diagnostic work-up is challenging. In their acute presentation, MDs may represent the prominent symptom or an important diagnostic clue in a broader constellation of neurological and extraneurological signs. The diagnostic approach relies on the definition of the overall clinical syndrome and on the recognition of the prominent MD phenomenology. The recognition of the underlying disorder is crucial since many causes are treatable. In this review, we summarize common and uncommon causes of acute-onset movement disorders, focusing on clinical presentation and appropriate diagnostic investigations. Both acquired (immune-mediated, infectious, vascular, toxic, metabolic) and genetic disorders causing acute MDs are reviewed, in order to provide a useful clinician’s guide to this expanding field of pediatric neurology.
Collapse
Affiliation(s)
- Giacomo Garone
- Movement Disorders Clinic, Department of Neurosciences, Bambino Gesù Children’s Hospital, IRCCS, viale San Paolo 15, 00146 Rome, Italy; (G.G.); (F.G.); (M.G.)
- University Department of Pediatrics, Bambino Gesù Children’s Hospital, 00165 Rome, Italy
| | - Federica Graziola
- Movement Disorders Clinic, Department of Neurosciences, Bambino Gesù Children’s Hospital, IRCCS, viale San Paolo 15, 00146 Rome, Italy; (G.G.); (F.G.); (M.G.)
| | - Melissa Grasso
- Movement Disorders Clinic, Department of Neurosciences, Bambino Gesù Children’s Hospital, IRCCS, viale San Paolo 15, 00146 Rome, Italy; (G.G.); (F.G.); (M.G.)
| | - Alessandro Capuano
- Movement Disorders Clinic, Department of Neurosciences, Bambino Gesù Children’s Hospital, IRCCS, viale San Paolo 15, 00146 Rome, Italy; (G.G.); (F.G.); (M.G.)
- Correspondence:
| |
Collapse
|
16
|
Abstract
Movement disorders presenting in childhood include tics, dystonia, chorea, tremor, stereotypy, myoclonus, and parkinsonism, each of which can be part of various clinical syndromes with distinct etiologies. Some of these conditions are benign and require only reassurance; others are bothersome and require treatment, or may be clues that herald underlying pathology. Answers lie in the inherent characteristics of the movements themselves, together with the clinical context provided in the history obtained by the examiner. The aim of this review is to present an overview of the categories of involuntary movements, along with examples of common acquired and genetic causes, and an approach to history-taking, examination, and treatment.
Collapse
Affiliation(s)
- Joanna Blackburn
- Division of Child Neurology, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern Feinberg School of Medicine, Chicago, IL, United States
| | - Mered Parnes
- Pediatric Movement Disorders Clinic, Section of Pediatric Neurology and Developmental Neuroscience, Texas Children's Hospital and Baylor College of Medicine, Houston, TX, United States.
| |
Collapse
|