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Editorial: Unraveling the complexities of DEE and movement disorders in young children 社论:揭示幼儿DEE和运动障碍的复杂性。
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-05-01 DOI: 10.1016/j.ejpn.2025.04.010
Deborah A. Sival, Suus A.M van Noort
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引用次数: 0
Pediatric new-onset super-refractory status epilepticus (NOSRSE): a case-series 儿童新发超难治性癫痫持续状态(NOSRSE):一个病例系列
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-05-01 DOI: 10.1016/j.ejpn.2025.04.008
Hyungjin Chin , Soo Yeon Kim , Byung Chan Lim , Jong Hee Chae , Ki Joong Kim , Jae So Cho , Anna Cho , Hunmin Kim , Woo Joong Kim

Background

New-onset super-refractory status epilepticus (NOSRSE) leads to functional deficits and residual epilepsy. This study aimed to describe pediatric NOSRSE cohort to gain clinical insights of their features.

Methods

A retrospective review of children with NOSRSE in 2013–2024 was conducted at two tertiary hospitals. Patient clinical data, including MRI, CSF profile, EEG, and treatments, were collected and reviewed. The primary outcome measure was the modified Rankin scale score (mRS) at 3-month post-seizure.

Results

Twenty-three patients with NOSRSE, with a median age of 7.9 years, were included. Twenty-one (91 %) had febrile infection-related epilepsy syndrome (FIRES). The initial cerebrospinal fluid (CSF) profile was normal in five (23 %), pleocytosis was present in nine (39 %), and CSF protein was elevated in 15 (68 %) patients. Initial Brain MRI was normal in 14 (61 %) patients. First- and second-line immunotherapy was delivered to 21 (91 %) and 15 (68 %) patients, respectively. The etiology was viral infection in two (9 %) patients, and presumed cryptogenic in the remaining. The primary outcome was poor (mRS ≥4) in 14 (61 %) patients and all had residual epilepsy. Elevated initial CSF protein levels were associated with poor outcomes. Mental status before treatment, time to immunotherapy, intubation of >2 weeks or tracheostomy, and the duration of anesthetics were also associated with the primary outcome.

Conclusion

Most pediatric NOSRSE patients presented as cryptogenic FIRES, with poor long-term outcomes. None of the patients with NOSRSE tested positive for autoimmune antibodies. Many showed permanent MRI changes but did not correlate with outcome. The initial CSF profile may serve as an objective disease severity marker in NOSRSE.
背景:新发超难治性癫痫持续状态(NOSRSE)导致功能缺陷和残留癫痫。本研究旨在描述儿童NOSRSE队列,以获得其特征的临床见解。方法对两所三级医院2013-2024年收治的NOSRSE患儿进行回顾性分析。收集并回顾了患者的临床资料,包括MRI、CSF谱、EEG和治疗。主要结局指标为癫痫发作后3个月的改良Rankin量表评分(mRS)。结果入选NOSRSE患者23例,中位年龄7.9岁。21例(91%)有发热性感染相关癫痫综合征(FIRES)。5例(23%)患者脑脊液(CSF)初始形态正常,9例(39%)患者出现多细胞增多,15例(68%)患者脑脊液蛋白升高。14例(61%)患者初始脑MRI正常。一线和二线免疫治疗分别给予21例(91%)和15例(68%)患者。2例(9%)患者的病因为病毒感染,其余患者的病因推定为隐源性。14例(61%)患者的主要预后较差(mRS≥4),且均有残余癫痫。初始脑脊液蛋白水平升高与预后不良相关。治疗前精神状态、免疫治疗时间、插管2周或气管切开时间、麻醉药持续时间也与主要结局相关。结论大多数儿童NOSRSE患者表现为隐源性FIRES,长期预后较差。所有NOSRSE患者自身免疫抗体检测均未呈阳性。许多人表现出永久性的MRI改变,但与结果无关。初始CSF谱可作为NOSRSE的客观疾病严重程度标志。
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引用次数: 0
Quality of life in young adolescents with epilepsy: A case control study 青少年癫痫患者的生活质量:一项病例对照研究
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-05-01 DOI: 10.1016/j.ejpn.2025.05.005
J. Idowu , C. Meades , J.H. Cross , A. Muggeridge , M. Lakhanpaul , K. Robinson , L.B. Sherar , N. Pearson , C. Reilly

Rationale

There is limited data comparing quality of life (QOL) in young adolescents with epilepsy with young adolescents without epilepsy. This study aimed to compare self and caregiver rated child quality of life in young adolescents with epilepsy and a matched control group without epilepsy, and to explore factors associated with quality of life in young adolescents with epilepsy.

Method

Young adolescents with epilepsy (aged between 11 and 15 years) (n = 60; 25/35 boys/girls), a group of matched controls (n = 49 25/24; boys/girls), and their primary caregivers completed a measure of the child's quality of life (Pediatric Quality of Life Inventory; PedsQL). Comparisons between the epilepsy and control group were undertaken using chi-square analysis and independent t-tests. Linear regression was used to explore factors associated with quality of life in the adolescents with epilepsy. An alpha level of p < 0.05 was used.

Results

Adolescents with epilepsy had significantly lower scores on all QoL domains, summary scores and total score of the self-rated PedsQL (all p < 0.001 with exception of physical functioning (p = 0.003)). Adolescents with epilepsy also had significantly lower caregiver rated total QOL with lower scores on all of the PedsQL domains, summary scores, and on the total score (all p < 0.001). Increased adolescent mental health difficulties, increased adolescent motor coordination difficulties, and having had seizures in the week prior to the assessment were associated with reduced quality of life scores on both adolescents and caregiver rated quality of life in the adolescents with epilepsy.

Conclusion

Young adolescents with epilepsy have lower QOL on both self- and caregiver report compared to peers without epilepsy. The association with mental health and motor coordination difficulties highlights the need for identification and management of these co-occurring conditions. It is important that resources for identification and management of these difficulties are available in epilepsy clinics to optimise QoL for these adolescents.
理由:有癫痫的青少年与无癫痫的青少年的生活质量(QOL)比较数据有限。本研究旨在比较青少年癫痫患者和对照组的自我和照顾者评定的儿童生活质量,并探讨影响青少年癫痫患者生活质量的因素。方法青少年癫痫患者(11 ~ 15岁)(n = 60;25/35名男孩/女孩),一组匹配的对照组(n = 49 25/24;男孩/女孩),他们的主要照顾者完成了儿童生活质量的测量(儿科生活质量量表;PedsQL)。癫痫组与对照组比较采用卡方分析和独立t检验。采用线性回归方法探讨与青少年癫痫患者生活质量相关的因素。p <的α水平;采用0.05。结果青少年癫痫患者的生活质量各域得分、自评PedsQL的总结得分和总分均显著低于青少年癫痫患者(p <;0.001,身体功能除外(p = 0.003))。青少年癫痫患者的照顾者评定的总生活质量也明显较低,所有PedsQL域、总结得分和总分的得分均较低(p <;0.001)。青少年心理健康问题的增加、青少年运动协调困难的增加以及在评估前一周有癫痫发作与青少年和照顾者评定的青少年癫痫患者的生活质量得分降低有关。结论青少年癫痫患者生活质量的自我报告和照顾者报告均低于未患癫痫的同龄人。与心理健康和运动协调困难的关联突出了识别和管理这些共存条件的必要性。重要的是,在癫痫诊所提供识别和管理这些困难的资源,以优化这些青少年的生活质量。
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引用次数: 0
Comprehensive genetic diagnosis and therapeutic perspectives in 155 children with developmental and epileptic encephalopathy 155例儿童发育性和癫痫性脑病的综合遗传学诊断和治疗展望
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-05-01 DOI: 10.1016/j.ejpn.2025.04.014
R. van Heurck , E.B. Hammar , D. Ville , S. Lebon , N. Chatron , C. Marconi , B. Royer-Bertrand , G. Lesca , A. Superti-Furga , M. Abramowicz , C. Korff
We studied a retrospective cohort of children with developmental and epileptic encephalopathy (DEE), a group of neurological conditions characterized by early onset epilepsy and severe developmental delay. Cases were recruited from three university hospitals based on clinical criteria, after a blinded cross-validation process, and most were subject to both array-CGH and exome-based gene panel analyses. 155 subjects were included. A genetic diagnosis was identified in 105 (68 %). A majority of patients (71 %) had onset of symptoms before the age of one year. In this age group a disease-causing variant was identified in 73 % of children, the highest proportion of cases reported so far. Genetic heterogeneity was high, involving 40 different genes. The most prevalent gene was SCN1A. Eight genes were identified in multiple patients and accounted for 50 % of all diagnoses. The remaining genes represented ultra-rare disorders. In many cases, molecular diagnosis leads to treatment adaptation and allows for genetic counseling. Those results highlight the growing importance of genetic investigations especially in children with symptoms onset before the age of 1. Finally, we evaluated the disease-causing variants in an intention-to-treat approach and found that almost half would theoretically be amenable to personalized therapy using antisense oligonucleotides (ASOs).
我们研究了一组患有发展性和癫痫性脑病(DEE)的儿童,这是一组以早发性癫痫和严重发育迟缓为特征的神经系统疾病。在经过盲法交叉验证过程后,根据临床标准从三所大学医院招募病例,大多数病例均接受阵列cgh和基于外显子组的基因面板分析。共纳入155名受试者。105例(68%)确诊为基因诊断。大多数患者(71%)在一岁前出现症状。在这一年龄组中,73%的儿童发现了致病变异,这是迄今为止报告的病例比例最高的。遗传异质性高,涉及40个不同基因。最普遍的基因是SCN1A。在多个患者中发现了8个基因,占所有诊断的50%。剩下的基因代表了极其罕见的疾病。在许多情况下,分子诊断导致治疗适应,并允许遗传咨询。这些结果强调了基因调查的重要性,特别是在1岁之前出现症状的儿童中。最后,我们在意向治疗方法中评估了致病变异,发现几乎一半的变异理论上适用于使用反义寡核苷酸(ASOs)进行个性化治疗。
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引用次数: 0
Disruptive lesions can cause developmental anomalies in the fetal brain: Mini-review 破坏性病变可导致胎儿大脑发育异常:简要回顾
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-05-01 DOI: 10.1016/j.ejpn.2025.05.003
Michal Gafner , Efrat Hadi , Leila Haddad , Liat Gindes , William B Dobyns , Tally Lerman-Sagie
The development of the fetal central nervous system (CNS) is a complex process influenced by genetic, environmental, and physiological factors. The absence of identifiable genetic variants and low risk of recurrence in families with certain brain malformations has led to the hypothesis that disruptive events may play a critical role in the development of brain malformations. These events include disruption of blood flow, ischemia, hemorrhage, placental insufficiency, prenatal drug exposure (e.g cocaine), and infections (e.g CMV). Likely disruptive anomalies include polymicrogyria (PMG), cerebellar hypoplasia, septo-optic dysplasia (SOD), absent septum pellucidum, and Dandy-Walker malformation (DWM). The timing of these disruptions is expected to reflect the stages of fetal brain development. Understanding the mechanisms behind disruptive-developmental anomalies of the fetal CNS is crucial for improving prenatal screening, counseling strategies, and potential interventions.
胎儿中枢神经系统(CNS)的发育是一个受遗传、环境和生理因素影响的复杂过程。在某些脑畸形的家庭中,缺乏可识别的遗传变异和低复发风险导致了破坏性事件可能在脑畸形的发展中起关键作用的假设。这些事件包括血流中断、缺血、出血、胎盘功能不全、产前药物暴露(如可卡因)和感染(如巨细胞病毒)。可能的破坏性异常包括多小回畸形(PMG)、小脑发育不全、视中隔发育不良(SOD)、透明中隔缺失和Dandy-Walker畸形(DWM)。这些中断的时间预计将反映胎儿大脑发育的阶段。了解胎儿中枢神经系统破坏性发育异常背后的机制对于改善产前筛查、咨询策略和潜在干预措施至关重要。
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引用次数: 0
Newborn screening for neuro-metabolic disorders: Strategies, clinical benefits, and prerequisites for program expansion 新生儿神经代谢紊乱筛查:策略、临床益处和项目扩展的先决条件
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-05-01 DOI: 10.1016/j.ejpn.2025.03.017
Ulrike Mütze, Svenja Scharré, Elena Schnabel-Besson, Oya Kuseyri Hübschmann, Friederike Höster, Ali Tunҫ Tuncel, Stefan Kölker, Thomas Opladen
Newborn screening (NBS) is a successful program of secondary prevention for rare diseases, such as neuro-metabolic diseases, enabling early identification of affected individuals and pre-symptomatic treatment. Driven by innovations in high-throughput sequencing technologies, NBS panels have continued to grow and will probably be extended further in the future. However, implementing NBS for a disease is subject to various preconditions to maximize the benefit for the affected children, while avoiding harm to the screened healthy cohort, their families and the society. Ideally, data on clinical long-term benefit of NBS and early treatment is collected prior to NBS implementation through long-term observational studies and registries. In addition, NBS should be implemented as an iteratively evaluated public health program and the data collection should be accompanied by intra-operable long-term observational studies, ideally extended in international cooperations. In this review, the current expertise in NBS, the screening strategies and possible long-term clinical benefits are presented and discussed for several neuro-metabolic diseases, including propionic acidemia and isolated methylmalonic acidemias, homocystinurias, remethylation defects, acquired cobalamin (vitamin B12) deficiency, urea cycle disorders, tetrahydrobiopterin (BH4) and primary neurotransmitter disorders, as well as lysosomal storage disorders. Given these prerequisites, several of the neuro-metabolic diseases discussed here might be part of future NBS programs worldwide.
新生儿筛查(NBS)是罕见疾病(如神经代谢性疾病)二级预防的成功方案,能够早期识别受影响的个体并进行症状前治疗。在高通量测序技术创新的推动下,NBS面板持续增长,并可能在未来进一步扩展。然而,对某种疾病实施国家统计局需要满足各种先决条件,以便最大限度地为受影响的儿童带来好处,同时避免对被筛查的健康人群、其家庭和社会造成伤害。理想情况下,在实施NBS之前,通过长期观察性研究和登记,收集NBS的临床长期获益和早期治疗的数据。此外,国家统计局应作为一项反复评估的公共卫生计划实施,数据收集应伴随着术中长期观察性研究,最好在国际合作中扩展。在这篇综述中,介绍了NBS目前的专业知识,筛选策略和可能的长期临床益处,并讨论了几种神经代谢性疾病,包括丙酸血症和分离的甲基丙二酸血症,同型半胱氨酸尿,再甲基化缺陷,获得性钴胺素(维生素B12)缺乏症,尿素循环障碍,四氢生物蝶呤(BH4)和原发性神经递质障碍,以及溶酶体储存障碍。鉴于这些先决条件,这里讨论的一些神经代谢疾病可能是未来全球NBS计划的一部分。
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引用次数: 0
Education and participation in children and adolescents with Duchenne muscular dystrophy in Switzerland 瑞士杜氏肌萎缩症儿童和青少年的教育和参与
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-05-01 DOI: 10.1016/j.ejpn.2025.03.010
Bettina C. Henzi , Dominique Baumann , Eleftheria Michalopoulou , Sarah J. Erni , Leonie Steiner , Nadine Lötscher , Anne Tscherter , Andrea Klein
Quality of life in Duchenne muscular dystrophy has been reported to be negatively affected by the lack of qualifying education and the lack of opportunities for participation in leisure activities. Two thirds of patients with Duchenne muscular dystrophy have cognitive and/or psychiatric problems. Thus, we conducted a survey study on mobility, school problems, executive functions, social participation and quality of life in young patients in Switzerland.
We contacted 60 male patients with Duchenne muscular dystrophy aged 8–18 years through the Swiss Registry for Neuromuscular Disorders. Mobility, school problems and social participation in leisure activities were assessed with a self-constructed questionnaire. Quality of life and executive function were assessed using KIDSCREEN-10 and BRIEF scores, respectively.
Out of 60 dispatched surveys, 67 % were filled out and included. Approximately half of the participants went to a special needs school, and 83 % rated their overall quality of life as good. We did not find a correlation between mobility and quality of life, whereas more social participation was correlated with higher quality of life. Furthermore, patients with more difficulties in executive functions showed less participation and lower quality of life.
These results underline the need for neuropsychological and adapted assistance in patients with Duchenne muscular dystrophy to facilitate education and social participation.
据报告,杜兴肌萎缩症患者的生活质量由于缺乏合格的教育和缺乏参加休闲活动的机会而受到不利影响。三分之二的杜氏肌营养不良患者有认知和/或精神问题。因此,我们对瑞士年轻患者的行动能力、学校问题、执行功能、社会参与和生活质量进行了调查研究。我们通过瑞士神经肌肉疾病登记处联系了60名8-18岁的杜氏肌营养不良症男性患者。以自编问卷评估活动能力、学校问题及休闲活动的社会参与。生活质量和执行功能分别使用KIDSCREEN-10和BRIEF评分进行评估。在60份派出的调查中,67%的人填写并包括在内。大约一半的参与者去了特殊需要学校,83%的人认为他们的整体生活质量很好。我们没有发现流动性和生活质量之间的相关性,而更多的社会参与与更高的生活质量相关。此外,执行功能困难较多的患者参与程度较低,生活质量较低。这些结果强调需要神经心理学和适应援助患者杜氏肌营养不良症,以促进教育和社会参与。
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引用次数: 0
The role of cardiovascular response as a predictor of neurologic disability in children with brain injury – a pilot study 心血管反应作为脑损伤儿童神经功能障碍预测因子的作用-一项初步研究
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-04-19 DOI: 10.1016/j.ejpn.2025.04.009
Marta João Silva , Hernâni Gonçalves , Rute Almeida , Claúdia Camila Dias , Ana Isabel Almeida , Ana Paula Rocha , Cristina Granja , Maria João Baptista , Inês Azevedo
<div><h3>Objective</h3><div>We aimed to assess medium-to long-term neurological outcomes in children with severe acute brain injury (ABI) and to identify cardiovascular predictors associated with unfavorable outcomes, such as heart rate (HR), blood pressure (BP), and heart rate variability (HRV). HRV refers to the oscillations in the intervals between consecutive heartbeats, reflecting the dynamic interplay between sympathetic and parasympathetic impulses to the heart. It provides a non-invasive indicator of autonomic nervous system (ANS) activity.</div></div><div><h3>Design</h3><div>Prospective observational cohort.</div></div><div><h3>Setting</h3><div>Tertiary academic pediatric intensive care unit (PICU).</div></div><div><h3>Patients</h3><div>Children >27 days and <18 years old admitted to the PICU after severe ABI who survived to PICU discharge. Children suspected of being brain dead at PICU admission or with cardiac arrythmias were excluded.</div></div><div><h3>Interventions</h3><div>None.</div></div><div><h3>Measure</h3><div>ments: Physiological variables, neurological data, chemistry and hematologic tests and medication were collected within the initial 12 h following admission to the PICU. Linear and nonlinear indices of HRV obtained from electrocardiogram (ECG) Holter recordings, computerized tomography (CT) and PICU scores, as well as survival rates within the PICU, were evaluated. The primary outcome measure was global functional outcome as measured by the Pediatrics Glasgow Outcome Scale Extended (GOSE-Peds) at 3 and 12 months after injury. These data were taken by reviewing the medical records. The outcome was dichotomized into favorable and unfavorable based on predefined cutoffs. None to mild disability (GOSE-E PEDS category ≤2) was categorized as favorable outcome, whereas moderate to severe disability was categorized as unfavorable (GOSE-E PEDS category ≥3).</div></div><div><h3>Main results</h3><div>Thirty-one children with ABI were eligible for the study. Twenty-four were male (77.4 %) and they had the median age of 11.3 years old (IQR 5.6–14.3). Twenty-two (71.0 %) patients had traumatic brain injury (TBI) and five (16.1 %) cerebral hemorrhage. Sixteen children (51.6 %) had a favorable outcome at 3 months and twenty-one (67.7 %) at 12 months. The presence of tachycardia or bradycardia was not related to the prognosis. Patients with systolic arterial blood pressure (SBP) above the 95th percentile in the first 12 h after admission to the PICU exhibited a significantly better neurological outcome [15 (68.2 %) vs. 9 (31.8 %), p = 0.006] at 3 months, and [20 (83.3 %) vs. 4 (16.7 %), p = 0.002] at 12 months. Calculated HRV values were higher, both on admission and 12 h after admission, in patients with a favorable prognosis at 3 and 12 months. However, these results were statistically significant only for RMSSD, LF, TP, and <em>Poincaré</em> SD1 and SD2 at 12 h after admission and for outcomes at 3 months. Patients with LF >
目的:我们旨在评估严重急性脑损伤(ABI)儿童的中长期神经预后,并确定与不良预后相关的心血管预测因素,如心率(HR)、血压(BP)和心率变异性(HRV)。HRV是指连续心跳之间的振荡,反映了心脏交感神经和副交感神经冲动之间的动态相互作用。它提供了自主神经系统(ANS)活动的非侵入性指标。前瞻性观察队列。三级学术儿科重症监护病房(PICU)。患者:儿童27天,18岁,严重ABI后入住PICU,存活至PICU出院。排除PICU入院时怀疑脑死亡或有心律失常的儿童。干预措施:测量:在PICU入院后的最初12小时内收集生理变量、神经学数据、化学和血液学检查以及药物。通过心电图(ECG)动态心电图记录、计算机断层扫描(CT)和PICU评分获得HRV的线性和非线性指标,以及PICU内的生存率进行评估。主要结局指标是损伤后3个月和12个月用儿科格拉斯哥结局量表(GOSE-Peds)测量的整体功能结局。这些数据是通过查阅医疗记录得来的。结果根据预先确定的截止点分为有利和不利两类。无至轻度残疾(GOSE-E PEDS分类≤2)被归类为有利结果,而中度至重度残疾被归类为不利结果(GOSE-E PEDS分类≥3)。31例ABI患儿符合研究条件。男性24例(77.4%),中位年龄11.3岁(IQR 5.6 ~ 14.3)。外伤性脑损伤22例(71.0%),脑出血5例(16.1%)。16例患儿(51.6%)在3个月时预后良好,21例患儿(67.7%)在12个月时预后良好。心动过速或心动过缓与预后无关。收缩压(SBP)在PICU入院后12小时内高于95百分位的患者在3个月时表现出明显更好的神经系统预后[15(68.2%)比9 (31.8%),p = 0.006], 12个月时[20(83.3%)比4 (16.7%),p = 0.002]。在3个月和12个月预后良好的患者,入院时和入院后12小时计算的HRV值均较高。然而,这些结果仅在RMSSD、LF、TP和poincarcars入院后12小时的SD1和SD2以及入院后3个月的结果中具有统计学意义。LF >患者;入院后12小时70.0 ms2的患者在12个月时的预后明显更好[11.0 (91.7%)vs 1.0 (8.3%), p = 0.046]。入院后12小时,87.5%的SDNN >;35.0 ms患者和70.5%的RMSSD >;3.2 ms患者在3个月时的预后有统计学意义。预后不良的患者需要更多的机械通气时间,在PICU的住院时间(LOS)也更长。结论:本研究表明,早期收缩压和HRV指数升高,特别是PICU入院后12小时测量的LF功率,可能是严重ABI患儿长期神经预后的独立、无创预测指标。这些发现支持了早期自主神经激活作为预后良好标志的作用,并强调了将心血管和自主神经监测纳入预后模型和个性化神经保护策略的潜在价值。
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引用次数: 0
Treatment of leukodystrophies: Advances and challenges 脑白质营养不良的治疗:进展与挑战
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-04-15 DOI: 10.1016/j.ejpn.2025.03.016
Nicole I. Wolf , Marjo S. van der Knaap , Marc Engelen
Leukodystrophies, a group of genetic disorders primarily affecting brain white matter, were once considered untreatable. Advances in MRI and genetic diagnostics now allow most patients to receive a genetic diagnosis, and emerging treatments are shifting the field from therapeutic nihilism to cautious optimism. Allogenic haematopoietic stem cell transplantation (HSCT), used since the 1980s, has shown efficacy in specific leukodystrophies, such as adrenoleukodystrophy and metachromatic leukodystrophy, when administered early. Gene therapy has become a viable option, with ex vivo approaches like atidarsagene autotemcel providing promising outcomes for early-onset MLD. Trials for gene replacement and antisense oligonucleotide therapies are ongoing for several leukodystrophies, including Canavan disease and Alexander disease. Certain treatments, such as guanabenz for Vanishing White Matter, target disease-specific dysregulated molecular pathways. Despite these advances, challenges remain, including the ultrarare nature of most leukodystrophies, limited natural history data, high treatment costs, and barriers to accessibility. Future developments, including newborn screening and close international collaboration, aim to enhance early diagnosis, refine treatment timing, and expand access to innovative therapies.
白质营养不良症是一组主要影响脑白质的遗传性疾病,曾被认为是无法治愈的。核磁共振成像技术和基因诊断技术的进步使大多数患者能够接受基因诊断,而新兴的治疗方法正在将这个领域从治疗虚无主义转变为谨慎的乐观主义。自20世纪80年代开始使用的同种异体造血干细胞移植(HSCT)在早期给予特异性白质营养不良(如肾上腺白质营养不良和异色性白质营养不良)时显示出疗效。基因治疗已经成为一种可行的选择,体外方法如atidarsagene autotemcell为早发性MLD提供了有希望的结果。基因替代和反义寡核苷酸治疗几种白质营养不良的试验正在进行中,包括Canavan病和Alexander病。某些治疗方法,如用于白质消失的胍苯胺,针对疾病特异性失调的分子途径。尽管取得了这些进展,但挑战依然存在,包括大多数脑白质营养不良的罕见性、有限的自然史数据、高昂的治疗费用以及可及性障碍。未来的发展,包括新生儿筛查和密切的国际合作,旨在加强早期诊断,优化治疗时机,扩大获得创新疗法的机会。
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引用次数: 0
From childhood to adulthood: Long-term assessment of continuous intrathecal baclofen therapy in non-ambulant spastic cerebral palsy 从儿童期到成年期:持续鞘内巴氯芬治疗非活动痉挛性脑瘫的长期评估
IF 2.3 3区 医学 Q3 CLINICAL NEUROLOGY Pub Date : 2025-04-12 DOI: 10.1016/j.ejpn.2025.04.002
B.H.M. Martens , M. Iskander , D.L. Soudant , G.F. Vles , L.A. Bonouvrié , O.P.M. Teernstra , J.S.H. Vles , R.J. Vermeulen

Background

knowledge about lasting effects of continuous intrathecal baclofen (CITB) therapy during development into adulthood in non-ambulant individuals with cerebral palsy (CP) is limited.

Aim

we assessed individual goals including ease of care, pain reduction, at long term. Also, we aimed to gauge burden of CITB through hospitalization rates, orthopedic surgeries, pump-related complications, pump refills, and satisfaction levels among individuals and caregivers.

Methods

a prospective cohort of 17 individuals with CP (pump implantation 2002–2005) was assessed in 2022. Visual Analogue Scale (VAS) scores, Child Health Questionnaire Parent Form-50 (CHQ-PF50), and a Likert-scale questionnaire, were employed. Data was gathered through interviews with individuals or caregivers.

Results

fifteen individuals were alive at initial follow-up (mean age 31.8 years). Statistically significant improvements in VAS scores for individual goals, ease of care, and pain observed six months post-therapy initiation persisted into adulthood. Mental health and change in health decreased back to baseline at long-term follow-up, other domains of quality in life did not differ significantly. Treatment-related hospital admission was one per 3.6 years, of which 13.2 % were due to complications. The number of patients with scoliosis increased during the years. Despite, the majority (80 %) expressed continued preference for CITB treatment.

Conclusion

improvements of CITB on domains of body function, activities and social participation, and quality of life persist into adulthood. Although there are some side effects of CITB therapy, both patients and their caregivers report high satisfaction.
背景关于连续鞘内巴氯芬(CITB)疗法对非行动不便的脑性麻痹(CP)患者从成长期到成年期的持久影响的了解十分有限。此外,我们还旨在通过住院率、矫形手术、与泵相关的并发症、泵补充量以及个人和护理人员的满意度来衡量 CITB 的负担。方法在 2022 年对 17 名 CP 患者(2002-2005 年植入泵)进行了前瞻性队列评估。采用视觉模拟量表(VAS)评分、儿童健康问卷家长表-50(CHQ-PF50)和李克特量表问卷。结果15人在首次随访时存活(平均年龄31.8岁)。据统计,治疗开始后 6 个月,患者在个人目标、护理难易程度和疼痛方面的 VAS 评分均有明显改善,这种改善一直持续到成年。在长期随访中,心理健康和健康变化降至基线,其他生活质量领域没有明显差异。每3.6年有一名患者因治疗而入院,其中13.2%的患者因并发症而入院。脊柱侧弯患者的人数逐年增加。尽管如此,大多数患者(80%)仍表示愿意继续接受 CITB 治疗。虽然 CITB 治疗存在一些副作用,但患者及其护理人员都表示非常满意。
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引用次数: 0
期刊
European Journal of Paediatric Neurology
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