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Pedroso JL, Vale TC, Freitas JLD, Araújo FMM, Meira AT, Neto PB, França MC, Tumas V, Teive HAG, Barsottini OGP. Movement disorders in hereditary spastic paraplegias. ARQUIVOS DE NEURO-PSIQUIATRIA 2023; 81:1000-1007. [PMID: 38035585 PMCID: PMC10689114 DOI: 10.1055/s-0043-1777005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 09/22/2023] [Indexed: 12/02/2023]
Abstract
BACKGROUND Hereditary or familial spastic paraplegias (SPG) comprise a group of genetically and phenotypically heterogeneous diseases characterized by progressive degeneration of the corticospinal tracts. The complicated forms evolve with other various neurological signs and symptoms, including movement disorders and ataxia. OBJECTIVE To summarize the clinical descriptions of SPG that manifest with movement disorders or ataxias to assist the clinician in the task of diagnosing these diseases. METHODS We conducted a narrative review of the literature, including case reports, case series, review articles and observational studies published in English until December 2022. RESULTS Juvenile or early-onset parkinsonism with variable levodopa-responsiveness have been reported, mainly in SPG7 and SPG11. Dystonia can be observed in patients with SPG7, SPG11, SPG22, SPG26, SPG35, SPG48, SPG49, SPG58, SPG64 and SPG76. Tremor is not a frequent finding in patients with SPG, but it is described in different types of SPG, including SPG7, SPG9, SPG11, SPG15, and SPG76. Myoclonus is rarely described in SPG, affecting patients with SPG4, SPG7, SPG35, SPG48, and SPOAN (spastic paraplegia, optic atrophy, and neuropathy). SPG4, SPG6, SPG10, SPG27, SPG30 and SPG31 may rarely present with ataxia with cerebellar atrophy. And autosomal recessive SPG such as SPG7 and SPG11 can also present with ataxia. CONCLUSION Patients with SPG may present with different forms of movement disorders such as parkinsonism, dystonia, tremor, myoclonus and ataxia. The specific movement disorder in the clinical manifestation of a patient with SPG may be a clinical clue for the diagnosis.
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Affiliation(s)
- Jose Luiz Pedroso
- Universidade Federal de São Paulo, Departamento de Neurologia, São Paulo SP, Brazil.
| | - Thiago Cardoso Vale
- Universidade Federal de Juiz de Fora, Hospital Universitário, Departamento de Clínica Médica, Serviço de Neurologia, Juiz de Fora MG, Brazil.
| | | | - Filipe Miranda Milagres Araújo
- Universidade de São Paulo, Faculdade de Medicina de Ribeirão Preto, Departamento de Neurociências Comportamental, Ribeirão Preto SP, Brazil.
| | - Alex Tiburtino Meira
- Universidade Federal da Paraíba, Departamento de Medicina Interna, Serviço de Neurologia, João Pessoa PB, Brazil.
| | - Pedro Braga Neto
- Universidade Federal do Ceará, Departamento de Medicina Clínica, Divisão de Neurologia, Fortaleza CE, Brazil.
- Universidade Estadual do Ceará, Centro de Ciências da Saúde, Fortaleza CE, Brazil.
| | - Marcondes C. França
- Universidade Estadual de Campinas, Departamento de Neurologia, Campinas SP, Brazil.
| | - Vitor Tumas
- Universidade de São Paulo, Faculdade de Medicina de Ribeirão Preto, Departamento de Neurociências Comportamental, Ribeirão Preto SP, Brazil.
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Chiropractic Care in a Patient With Hereditary Spastic Paraplegia and Chronic Pain. Cureus 2023; 15:e36602. [PMID: 36968681 PMCID: PMC10037221 DOI: 10.7759/cureus.36602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/23/2023] [Indexed: 03/25/2023] Open
Abstract
Hereditary spastic paraplegia (HSP) is a rare neurodegenerative disorder, which is challenging to diagnose and is known to be associated with more than 73 genes. Neurodegenerative disorders are characterized by progressive spasticity and weakness of the lower limbs. Here, we report the case of a 13-year-old girl with a history of HSP who presented to a chiropractic clinic with chronic low back pain and rehabilitation for lower extremity weakness. She had been receiving non-steroidal anti-inflammatory drugs and baclofen for spasticity. Full-spine radiography revealed borderline acetabular dysplasia in the right hip. After nine months of chiropractic therapy, the patient reported reduced lower extremity spasticity and pain as well as improved strength and functionality. As non-invasive therapies have minimal side effects, chiropractic therapy can be used alongside or in combination with other treatments as an additional option for the long-term management of HSP.
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Wang J, Fang F, Ding C, Li J, Wu Y, Zhang W, Bao X, Lv J, Wang X, Ren X, Wang H. Clinical and genetic spectrum of hereditary spastic paraplegia in Chinese children. Dev Med Child Neurol 2023; 65:416-423. [PMID: 36109173 DOI: 10.1111/dmcn.15385] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 07/10/2022] [Accepted: 07/29/2022] [Indexed: 12/15/2022]
Abstract
AIM To explore the clinical and genetic spectrum of hereditary spastic paraplegia (HSP) in Chinese children. METHOD This retrospective study was conducted between January 2014 and October 2021 in children clinically diagnosed with either pure HSP (pHSP) or complex HSP (cHSP). RESULTS We investigated 45 children (32 males, 13 females; mean age [SD] at symptom onset 4 years [7 months]). clinically diagnosed with HSP and identified genetic causes in 35 patients. Most patients with autosomal dominant HSP had pHSP (16/18), whereas most patients with autosomal recessive HSP tended to have cHSP (14/16). SPG11 was the most common autosomal recessive subtype, followed by FA2H/SPG35, whereas SPAST/SPG4 was the most frequent cause of autosomal dominant HSP. Two patients with CPT1C mutations presented with a complex phenotype. Meanwhile, 10 patients were found to have likely pathogenic variants/variants of uncertain clinical significance in six genes related to HSP. INTERPRETATION SPG11 and SPG4 were the most frequent subtypes in Chinese children with autosomal recessive HSP and autosomal dominant HSP. However, the prevalence of SPG4 was much lower than that in adults, which might be explained by the late onset of the disease. On the other hand, FA2H/SPG35 was common in our cohort, while it contributed to only a small proportion of adult cases, which might be explained by its rapid progression and early death in some patients. We also expanded the genetic and clinical spectra of SPG73.
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Affiliation(s)
- Jiaping Wang
- Department of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Fang Fang
- Department of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Changhong Ding
- Department of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Jiuwei Li
- Department of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Yun Wu
- Department of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Weihua Zhang
- Department of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Xinhua Bao
- Department of Paediatric Neurology, Peking University First Hospital, Beijing, China
| | - Junlan Lv
- Department of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Xiaohui Wang
- Department of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Xiaotun Ren
- Department of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China
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Fang SY, Chou YT, Hsu KC, Hsu SL, Yu KW, Tsai YS, Liao YC, Tsai PC, Lee YC. Clinical and genetic characterization of NIPA1 mutations in a Taiwanese cohort with hereditary spastic paraplegia. Ann Clin Transl Neurol 2023; 10:353-362. [PMID: 36607129 PMCID: PMC10014004 DOI: 10.1002/acn3.51724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 12/10/2022] [Accepted: 12/17/2022] [Indexed: 01/07/2023] Open
Abstract
OBJECTIVE NIPA1 mutations have been implicated in hereditary spastic paraplegia (HSP) as the cause of spastic paraplegia type 6 (SPG6). The aim of this study was to investigate the clinical and genetic features of SPG6 in a Taiwanese HSP cohort. METHODS We screened 242 unrelated Taiwanese patients with HSP for NIPA1 mutations. The clinical features of patients with a NIPA1 mutation were analyzed. Minigene-based splicing assay, RT-PCR analysis on the patients' RNA, and cell-based protein expression study were utilized to assess the effects of the mutations on splicing and protein expression. RESULTS Two patients were identified to carry a different heterozygous NIPA1 mutation. The two mutations, c.316G>A and c.316G>C, are located in the 3' end of NIPA1 exon 3 near the exon-intron boundary and putatively lead to the same amino acid substitution, p.G106R. The patient harboring NIPA1 c.316G>A manifested spastic paraplegia, epilepsy and schizophrenia since age 17 years, whereas the individual carrying NIPA1 c.316G>C had pure HSP since age 12 years. We reviewed literature and found that epilepsy was present in multiple individuals with NIPA1 c.316G>A but none with NIPA1 c.316G>C. Functional studies demonstrated that both mutations did not affect splicing, but only the c.316G>A mutation was associated with a significantly reduced NIPA1 protein expression. INTERPRETATION SPG6 accounted for 0.8% of HSP cases in the Taiwanese cohort. The NIPA1 c.316G>A and c.316G>C mutations are associated with adolescent-onset complex and pure form HSP, respectively. The different effects on protein expression of the two mutations may be associated with their phenotypic discrepancy.
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Affiliation(s)
- Shih-Yu Fang
- Department of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Neurology, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan
| | - Ying-Tsen Chou
- Department of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Kuo-Chou Hsu
- Department of Medicine, Taipei Veterans General Hospital Yuanshan Branch, Yuanshan, Taiwan
| | - Shao-Lun Hsu
- Department of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Neurology, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan
| | - Kai-Wei Yu
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yu-Shuen Tsai
- Center for Systems and Synthetic Biology, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yi-Chu Liao
- Department of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Neurology, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan.,Brain Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Pei-Chien Tsai
- Department of Life Sciences, National Chung Hsing University, Taichung, Taiwan
| | - Yi-Chung Lee
- Department of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Neurology, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan.,Brain Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
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Hsu SL, Liao YC, Lin KP, Lin PY, Yu KW, Tsai YS, Guo YC, Lee YC. Investigating KIF1A mutations in a Taiwanese cohort with hereditary spastic paraplegia. Parkinsonism Relat Disord 2022; 103:144-149. [PMID: 36155026 DOI: 10.1016/j.parkreldis.2022.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 08/31/2022] [Accepted: 09/06/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Hereditary spastic paraplegia (HSP) is a heterogeneous group of inherited neurodegenerative disorders characterized by slowly progressive lower limbs spasticity and weakness. HSP type 30 (SPG30) is a HSP subtype caused by mutations in the kinesin family member 1A gene (KIF1A) and could be either autosomal dominantly or recessively inherited. The aim of this study was to investigate the clinical and genetic features of KIF1A mutations in a Taiwanese HSP cohort. METHODS Mutational analysis of KIF1A was performed in 242 unrelated Taiwanese patients of Han Chinese ethnicity with clinically suspected HSP using targeted resequencing panel covering the entire coding regions of KIF1A. Clinical, electrophysiological and neuroimaging features of the HSP patients carrying a KIF1A mutation were characterized. RESULTS Three different KIF1A mutations were identified in three patients with autosomal dominantly inherited HSP. Among them, KIF1A p.E19K was a novel mutation. The patient harboring KIF1A p.G321D presented with pure HSP, while the individuals carrying KIF1A p.E19K or p.R316Q manifested complex HSP with additional axonal sensorimotor polyneuropathy. The patients carrying KIF1A p.R316Q also had thoracic cord atrophy, thin corpus callosum and white matter hyperintensity. CONCLUSION SPG30 accounts for 1.2% (3/242) of patients in the Taiwanese HSP cohort, suggesting that it is an uncommon HSP subtype in Taiwan. This study delineates the clinical and genetic features of SPG30 in Taiwan and provides useful information for the diagnosis and management of SPG30, especially in patients of Han Chinese descent.
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Affiliation(s)
- Shao-Lun Hsu
- Department of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Neurology, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan
| | - Yi-Chu Liao
- Department of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Neurology, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan; Brain Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Kon-Ping Lin
- Department of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Neurology, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan
| | - Po-Yu Lin
- Department of Neurology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Kai-Wei Yu
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yu-Shuen Tsai
- Center for Systems and Synthetic Biology, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yuh-Cherng Guo
- Department of Neurology, China Medical University Hospital, Taichung, Taiwan; School of Medicine, China Medical University, Taichung, Taiwan; Neuroscience and Brain Disease Center, College of Medicine, China Medical University, Taichung, Taiwan.
| | - Yi-Chung Lee
- Department of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Neurology, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan; Brain Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan.
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Mulkerrin G, França MC, Lope J, Tan EL, Bede P. Neuroimaging in hereditary spastic paraplegias: from qualitative cues to precision biomarkers. Expert Rev Mol Diagn 2022; 22:745-760. [PMID: 36042576 DOI: 10.1080/14737159.2022.2118048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
INTRODUCTION : Hereditary spastic paraplegias (HSP) include a clinically and genetically heterogeneous group of conditions. Novel imaging modalities have been increasingly applied to HSP cohorts which helps to quantitatively evaluate the integrity of specific anatomical structures and develop monitoring markers for both clinical care and future clinical trials. AREAS COVERED : Advances in HSP imaging are systematically reviewed with a focus on cohort sizes, imaging modalities, study design, clinical correlates, methodological approaches, and key findings. EXPERT OPINION : A wide range of imaging techniques have been recently applied to HSP cohorts. Common shortcomings of existing studies include the evaluation of genetically unconfirmed or admixed cohorts, limited sample sizes, unimodal imaging approaches, lack of postmortem validation, and a limited clinical battery, often exclusively focusing on motor aspects of the condition. A number of innovative methodological approaches have also be identified, such as robust longitudinal study designs, the implementation of multimodal imaging protocols, complementary cognitive assessments, and the comparison of HSP cohorts to MND cohorts. Collaborative multicentre initiatives may overcome sample limitations, and comprehensive clinical profiling with motor, extrapyramidal, cerebellar, and neuropsychological assessments would permit systematic clinico-radiological correlations. Academic achievements in HSP imaging have the potential to be developed into viable clinical applications to expedite the diagnosis and monitor disease progression.
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Affiliation(s)
| | - Marcondes C França
- Department of Neurology, The State University of Campinas, São Paulo, Brazil
| | - Jasmin Lope
- Computational Neuroimaging Group, Trinity College Dublin, Ireland
| | - Ee Ling Tan
- Computational Neuroimaging Group, Trinity College Dublin, Ireland
| | - Peter Bede
- Department of Neurology, St James's Hospital, Dublin, Ireland.,Computational Neuroimaging Group, Trinity College Dublin, Ireland
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