1
|
Jamei Khosroshahi A, Kahani V, Shirvaliloo M, Sadeghvand S. Sydenham's Chorea in Children with Acute Rheumatic Fever: An Echocardiographic Survey of Pediatric Patients in Northwestern Iran. IRANIAN JOURNAL OF MEDICAL SCIENCES 2024; 49:413-420. [PMID: 39114637 PMCID: PMC11300938 DOI: 10.30476/ijms.2023.98738.3076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 06/25/2023] [Accepted: 07/14/2023] [Indexed: 08/10/2024]
Abstract
Background Although infrequent, Sydenham's chorea (SC) may occur as a result of injury to the basal ganglia in children with acute rheumatic fever (ARF) secondary to group A Streptococcal infection. Certain hallmarks of SC, such as movement disorders, could be utilized as a predictive marker for carditis. The present study aimed to investigate neurologic and cardiologic symptoms in children with suspected SC after ARF. Methods All children aged 5-16 who were admitted at Shahid Madani Pediatric Hospital (Tabriz, Iran), with an initial diagnosis of ARF and SC between 2009 and 2022 were included for echocardiographic assessment and prospective follow-up within 6 and 12 months after the start point. The pattern and severity of valvulopathy, as well as the prevalence of Jones criteria for rheumatic fever, were used to assess the effect. The collected data were analyzed using SPSS Statistics software (version 22.0) using Chi square and Fisher's exact tests. P<0.05 was considered statistically significant. Results The study enrolled 85 children, 36 girls and 49 boys, with a mean age of 9.7±2.7. On the first echocardiography, 42.4% of patients had mitral valve regurgitation (MR), with a predominance of female patients (P=0.04). Of those diagnosed with SC (12 girls and 6 boys), 66.7% showed cardiac involvement, with a higher prevalence of MR in both sexes (P=0.04). The pattern of cardiac involvement after 6 months was significantly different between the groups (P=0.04). However, no such difference was observed during the one-year follow-up (P=0.07). Female sex was found to have a significant relationship with SC localization (P=0.01). Conclusion In addition to its neurological manifestations, SC can be associated with clinical or subclinical cardiac valve dysfunction that might last for more than a year. In addition to attempting early detection and appropriate management, a precise cardiac and neurologic assessment during admission and follow-up is recommended.A preprint version of this manuscript is available at DOI: 10.21203/rs.3.rs-772662/v1 (https://www.researchsquare.com/article/rs-772662/v1).
Collapse
Affiliation(s)
| | - Vida Kahani
- Department of Pediatrics, Tehran University of Medical Sciences, Tehran, Iran
| | - Milad Shirvaliloo
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shahram Sadeghvand
- Pediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| |
Collapse
|
2
|
Mehanna R, Jankovic J. Systemic Symptoms in Huntington's Disease: A Comprehensive Review. Mov Disord Clin Pract 2024; 11:453-464. [PMID: 38529740 PMCID: PMC11078495 DOI: 10.1002/mdc3.14029] [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] [Received: 12/02/2023] [Revised: 02/26/2024] [Accepted: 03/12/2024] [Indexed: 03/27/2024] Open
Abstract
BACKGROUND Although Huntington's disease (HD) is usually thought of as a triad of motor, cognitive, and psychiatric symptoms, there is growing appreciation of HD as a systemic illness affecting the entire body. OBJECTIVES This review aims to draw attention to these systemic non-motor symptoms in HD. METHODS We identified relevant studies published in English by searching MEDLINE (from 1966 to September 2023), using the following subject headings: Huntington disease, autonomic, systemic, cardiovascular, respiratory, gastrointestinal, urinary, sexual and cutaneous, and additional specific symptoms. RESULTS Data from 123 articles were critically reviewed with focus on systemic features associated with HD, such as cardiovascular, respiratory, gastrointestinal, urinary, sexual and sweating. CONCLUSION This systematic review draws attention to a variety of systemic and autonomic co-morbidities in patients with HD. Not all of them correlate with the severity of the primary HD symptoms or CAG repeats. More research is needed to better understand the pathophysiology and treatment of systemic and autonomic dysfunction in HD.
Collapse
Affiliation(s)
- Raja Mehanna
- Department of Neurology, University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX, USA
| | - Joseph Jankovic
- Parkinson's Disease Center and Movement Disorders Clinic, Department of Neurology, Baylor College of Medicine, Houston, TX, USA
| |
Collapse
|
3
|
Ergui I, Griffith N, Salama J, Ebner B, Dangl M, Vincent L, Razuk V, Marzouka G, Colombo R. In-Hospital Outcomes in Patients With Non-ST Segment Elevation Myocardial Infarction and Concomitant Neurodevelopmental Disorders in the United States: Insights From the National Inpatient Sample 2011-2020. Cureus 2024; 16:e60289. [PMID: 38746481 PMCID: PMC11093150 DOI: 10.7759/cureus.60289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/14/2024] [Indexed: 05/16/2024] Open
Abstract
Patients with neurodevelopmental disorders (NDDs) encounter significant barriers to receiving quality health care, particularly for acute conditions such as non-ST segment elevation myocardial infarction (NSTEMI). This study addresses the critical gap in knowledge regarding in-hospital outcomes and the use of invasive therapies in this demographic. By analyzing data from the National Inpatient Sample database from 2011 to 2020 using the International Classification of Diseases, Ninth Edition (ICD-9) and Tenth Edition (ICD-10) codes, we identified patients with NSTEMI, both with and without NDDs, and compared baseline characteristics, in-hospital outcomes, and the application of invasive treatments. The analysis involved a weighted sample of 7,482,216 NSTEMI hospitalizations, of which 30,168 (0.40%) patients had NDDs. There were significantly higher comorbidity-adjusted odds of in-hospital mortality, cardiac arrest, endotracheal intubation, infectious complications, ventricular arrhythmias, and restraint use among the NDD cohort. Conversely, this group exhibited lower adjusted odds of undergoing left heart catheterization, percutaneous coronary intervention, or coronary artery bypass graft surgery. These findings underscore the disparities faced by patients with NDDs in accessing invasive cardiac interventions, highlighting the need for further research to address these barriers and improve care quality for this vulnerable population.
Collapse
Affiliation(s)
- Ian Ergui
- Internal Medicine, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami, USA
| | - Nayrana Griffith
- Cardiology, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami, USA
| | - Joshua Salama
- Internal Medicine, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami, USA
| | - Bertrand Ebner
- Cardiology, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami, USA
| | - Michael Dangl
- Internal Medicine, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami, USA
| | - Louis Vincent
- Cardiology, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami, USA
| | - Victor Razuk
- Cardiology, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami, USA
| | - George Marzouka
- Cardiology, Miami Department of Veterans Affairs, Miami, USA
| | - Rosario Colombo
- Cardiology, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami, USA
| |
Collapse
|
4
|
Ribeiro RM, Vasconcelos SC, Lima PLGDSB, Coelho EF, Oliveira AMN, Gomes EDABM, Mota LDA, Radtke LS, Carvalho MDS, Araújo DABS, Pinheiro MSN, Gama VCDV, Júnior RMM, Braga Neto P, Nóbrega PR. Pathophysiology and Treatment of Lipid Abnormalities in Cerebrotendinous Xanthomatosis: An Integrative Review. Brain Sci 2023; 13:979. [PMID: 37508912 PMCID: PMC10377253 DOI: 10.3390/brainsci13070979] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 06/19/2023] [Accepted: 06/19/2023] [Indexed: 07/30/2023] Open
Abstract
Cerebrotendinous xanthomatosis (CTX) is an autosomal recessive disorder caused by pathogenic variants in CYP27A1, leading to a deficiency in sterol 27-hydroxylase. This defect results in the accumulation of cholestanol and bile alcohols in various tissues, including the brain, tendons and peripheral nerves. We conducted this review to evaluate lipid profile abnormalities in patients with CTX. A search was conducted in PubMed, Embase and the Virtual Health Library in January 2023 to evaluate studies reporting the lipid profiles of CTX patients, including the levels of cholestanol, cholesterol and other lipids. Elevated levels of cholestanol were consistently observed. Most patients presented normal or low serum cholesterol levels. A decrease in chenodeoxycholic acid (CDCA) leads to increased synthesis of cholesterol metabolites, such as bile alcohols 23S-pentol and 25-tetrol 3-glucuronide, which may serve as surrogate follow-up markers in patients with CTX. Lipid abnormalities in CTX have clinical implications. Cholestanol deposition in tissues contributes to clinical manifestations, including neurological symptoms and tendon xanthomas. Dyslipidemia and abnormal cholesterol metabolism may also contribute to the increased risk of atherosclerosis and cardiovascular complications observed in some CTX patients.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Lucas Soares Radtke
- Faculty of Medicine, Federal University of Ceara, Fortaleza 60430-372, Brazil
| | | | | | | | | | | | - Pedro Braga Neto
- Division of Neurology, Department of Clinical Medicine, Federal University of Ceara, Fortaleza 60430-372, Brazil
| | - Paulo Ribeiro Nóbrega
- Division of Neurology, Department of Clinical Medicine, Federal University of Ceara, Fortaleza 60430-372, Brazil
| |
Collapse
|
5
|
Nóbrega PR, Bernardes AM, Ribeiro RM, Vasconcelos SC, Araújo DABS, Gama VCDV, Fussiger H, Santos CDF, Dias DA, Pessoa ALS, Pinto WBVDR, Saute JAM, de Souza PVS, Braga-Neto P. Cerebrotendinous Xanthomatosis: A practice review of pathophysiology, diagnosis, and treatment. Front Neurol 2022; 13:1049850. [PMID: 36619921 PMCID: PMC9816572 DOI: 10.3389/fneur.2022.1049850] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 12/08/2022] [Indexed: 12/24/2022] Open
Abstract
Cerebrotendinous Xanthomatosis represents a rare and underdiagnosed inherited neurometabolic disorder due to homozygous or compound heterozygous variants involving the CYP27A1 gene. This bile acid metabolism disorder represents a key potentially treatable neurogenetic condition due to the wide spectrum of neurological presentations in which it most commonly occurs. Cerebellar ataxia, peripheral neuropathy, spastic paraparesis, epilepsy, parkinsonism, cognitive decline, intellectual disability, and neuropsychiatric disturbances represent some of the most common neurological signs observed in this condition. Despite representing key features to increase diagnostic index suspicion, multisystemic involvement does not represent an obligatory feature and can also be under evaluated during diagnostic work-up. Chenodeoxycholic acid represents a well-known successful therapy for this inherited metabolic disease, however its unavailability in several contexts, high costs and common use in patients at late stages of disease course limit more favorable neurological outcomes for most individuals. This review article aims to discuss and highlight the most recent and updated knowledge regarding clinical, pathophysiological, neuroimaging, genetic and therapeutic aspects related to Cerebrotendinous Xanthomatosis.
Collapse
Affiliation(s)
- Paulo Ribeiro Nóbrega
- Division of Neurology, Department of Clinical Medicine, Federal University of Ceará, Fortaleza, Brazil,Neurogenetics Unit, Department of Neurology, University of São Paulo School of Medicine, São Paulo, Brazil
| | - Anderson Moura Bernardes
- Division of Neurology, Department of Clinical Medicine, Federal University of Ceará, Fortaleza, Brazil
| | - Rodrigo Mariano Ribeiro
- Division of Neurology, Department of Clinical Medicine, Federal University of Ceará, Fortaleza, Brazil
| | - Sophia Costa Vasconcelos
- Division of Neurology, Department of Clinical Medicine, Federal University of Ceará, Fortaleza, Brazil
| | | | | | - Helena Fussiger
- School of Medicine, Universidade Federação de Estabelecimentos de Ensino Superior em Novo Hamburgo, Novo Hamburgo, Brazil,Graduate Program in Medicine: Medical Sciences, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | | | | | - André Luíz Santos Pessoa
- Hospital Infantil Albert Sabin, Fortaleza, Brazil,Center of Health Science, Universidade Estadual do Ceará, Fortaleza, Brazil
| | | | - Jonas Alex Morales Saute
- Graduate Program in Medicine: Medical Sciences, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil,Medical Genetics Service and Neurology Service, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil,Department of Internal Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Paulo Victor Sgobbi de Souza
- Neurometabolic Unit, Division of Neuromuscular Diseases, Department of Neurology and Neurosurgery, Federal University of São Paulo, São Paulo, Brazil,*Correspondence: Paulo Victor Sgobbi de Souza ✉
| | - Pedro Braga-Neto
- Division of Neurology, Department of Clinical Medicine, Federal University of Ceará, Fortaleza, Brazil,Center of Health Science, Universidade Estadual do Ceará, Fortaleza, Brazil
| |
Collapse
|
6
|
Needham J, Metzis V. Heads or tails: Making the spinal cord. Dev Biol 2022; 485:80-92. [DOI: 10.1016/j.ydbio.2022.03.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 12/15/2021] [Accepted: 03/02/2022] [Indexed: 12/14/2022]
|