Efectividad de la intervención motora temprana en el desarrollo motor de los niños con parálisis cerebral entre 3 y 5 años de edad. Revisión sistemática / Effectiveness of early motor interventions in children with cerebral palsy between 3 to 5 years of age: Systematic review

La intervención motora temprana es esencial en niños con parálisis cerebral; sin embargo, se desconoce su efectividad entre los 3 y los 5años. El objetivo fue determinar la efectividad de la intervención motora temprana en el desarrollo motor de dicha población. Se realizó una revisión sistemática de literatura acerca de intervenciones motoras tempranas realizada en diferentes bases de datos como Pubmed/Medline, PEDro, OTSeeker, Embase y LILACS. Finalmente se seleccionaron 18 artículos, de los cuales 4 presentaron cambios a favor del grupo experimental en los desenlaces desarrollo motor global y función motora manual, con la terapia de integración sensorial y la terapia de movimiento inducido por restricción, respectivamente; no obstante, los resultados no fueron estadísticamente significativos y el nivel de evidencia fue bajo. La intervención motora temprana podría incluirse con precaución para la mejoría del desarrollo motor global y la función manual. Es necesario realizar estudios de mayor calidad metodológica. (AU)

Early motor intervention is essential in children with cerebral palsy; however, it is unknown its effectiveness between 3 to 5years. The objective was to determinate the effectiveness of early motor intervention in the motor development of this population. A systematic literature search was performed in Pubmed/Medline, PEDro, OTSeeker, Embase, and LILACS. Finally, 18 articles were selected, of which 4 showed favorable changes in the experimental group in the outcomes of overall motor development and manual motor function, with sensory integration therapy and movement-induced restriction therapy, respectively; however, the results were not statistically significant, and the level of evidence was low. Early motor intervention could be cautiously considered for improving overall motor development and manual function. Higher-quality methodological studies are necessary. (AU)

Nonselective lumbosacral ventral-dorsal rhizotomy for the management of lower-limb hypertonia in nonambulatory children with cerebral palsy.

OBJECTIVE: Children with cerebral palsy (CP) often experience medically refractory hypertonia, for which there are surgical therapies including neuromodulation and rhizotomy. Traditional surgical treatment for medically refractory mixed hypertonia or dystonia includes intrathecal baclofen pumps and selective dorsal rhizotomy. A nonselective lumbosacral ventral-dorsal rhizotomy (VDR; ventral and dorsal roots lesioned by 80%-90%) has the potential to address the limitations of traditional surgical options. The authors highlighted the institutional safety and efficacy of nonselective lumbosacral VDR for palliative tone management in nonambulatory patients with more severe CP. METHODS: The authors performed a retrospective analysis of patients who had undergone lumbosacral VDR between 2022 and 2023. Demographic factors, clinical variables, and operative characteristics were collected. The primary outcomes of interest included tone control and quality of life improvement. Secondary outcome measures included, as a measure of safety, perioperative events such as paresthesias. Postoperative complications were also noted. RESULTS: Fourteen patients (7 female) were included in the study. All patients had undergone a T12-L2 osteoplastic laminoplasty and bilateral L1-S1 VDR. Nine patients had quadriplegic mixed hypertonia, 4 had quadriplegic spasticity, and 1 had generalized secondary dystonia. Following VDR, there was a significant decrease in both lower-extremity modified Ashworth Scale (mAS) scores (mean difference [MD] -2.77 ± 1.0, p < 0.001) and upper-extremity mAS scores (MD -0.71 ± 0.76, p = 0.02), with an average follow-up of 3 months. In the patient with generalized dystonia, the lower-extremity Barry-Albright Dystonia Scale score decreased from 8 to 0, and the overall score decreased from 32 to 13. All parents noted increased ease in caregiving, particularly in terms of positioning, transfers, and changing. The mean daily enteral baclofen dose decreased from 47 mg preoperatively to 24.5 mg postoperatively (p < 0.001). Three patients developed wound dehiscence, 2 of whom had concurrent infections. CONCLUSIONS: Lumbosacral VDR is safe, is effective for tone control, and can provide quality of life improvements in patients with medically refractory lower-limb mixed hypertonia. Lumbosacral VDR can be considered for palliative tone control in nonambulatory patients with more severe CP. Larger studies with longer follow-ups are necessary to further determine safety and long-term benefits in these patients.

Percutaneous thermal radiofrequency rhizotomy of L2-S1 spinal nerve roots in children with cerebral palsy.

OBJECTIVE: This study presents the results of an evaluation of the effectiveness of percutaneous thermal radiofrequency (RF) ablation of spinal nerve roots to reduce spasticity and improve motor function in children with cerebral palsy (CP). METHODS: A retrospective analysis was conducted on the surgical treatment outcomes of 26 pediatric patients with severe CP (Gross Motor Function Classification System levels IV-V). The assessment protocol included muscle tone assessment using the modified Ashworth scale (MAS), evaluation of passive and active range of motion, gait video recording, and locomotor status evaluation using the Gross Motor Function Measure (GMFM)-88 scale. Thermal RF rhizotomy (ablation of spinal nerve roots) was performed on all patients at the L2-S1 levels at 70°C for 90 seconds. The statistical data analysis was conducted using the t-test and Mann-Whitney U-test. A p value < 0.05 was considered statistically significant. RESULTS: Before the operation, the average level of spasticity in the lower-limb muscles of all patients was 3.0 ± 0.2 according to the MAS. In the early postoperative period, the spasticity level in all examined muscle groups significantly decreased to a mean of 1.14 ± 0.15 (p < 0.001). In the long-term postoperative period, the spasticity level in the examined muscle groups averaged 1.49 ± 0.17 points on the MAS (p < 0.001 compared to baseline, p = 0.0416 compared to the early postoperative period). Despite the marked reduction of spasticity in the lower limbs, no significant change in locomotor status according to the GMFM-88 scale was observed in the selected category of patients. In the long-term period, during the control examination of patients, the GMFM-88 level increased on average by 3.6% ± 1.4% (from 22.2% ± 3.1% to 25.8% ± 3.6%). CONCLUSIONS: The findings of this study offer preliminary yet compelling evidence that RF ablation of spinal nerve roots can lead to a significant and enduring decrease in muscle tone among children with severe spastic CP. Further studies and longer-term data of the impact on functionality and quality of life of patients with CP after spinal root RF ablation are needed.

The effect of constraint-induced movement therapy for children with hemiplegic cerebral palsy in Vietnam.

PURPOSE: Pediatric constraint-induced movement therapy (CIMT) is an evidence-based treatment that has a long history of demonstrating efficacy for children with hemiparesis. The purpose of this study is to determine the effectiveness of a culturally responsive CIMT program for children with hemiplegic cerebral palsy (CP) developed for the Vietnam healthcare system. METHODS: Thirty children with hemiplegic CP (mean age = 2.88 years, age range: 1 to 8 yrs, 60% male) were recruited to a CIMT program (7.5 h/week, 4 weeks) developed for the cultural context of Vietnam. Motor abilities of the affected arm and participation in daily activities were evaluated at 3 time points (one-week prior to CIMT (baseline), one-week before (pre) and after (post) CIMT) using the Quality of Upper Extremity Skill Test (QUEST) and Pediatric Motor Activity Log-Revised (PMAL-R). Individual goals were measured using the Goal Attainment Scale (GAS). RESULTS: There were significant increases in the "How often scale" and "How Well" scales of the PMAL-R (0.75 and 0.75, p < 0.00)). Score of Grasp and Dissociated Movement items on the QUEST increased significantly (6.47 and 7.63, p < 0.001). Group GAS T-Scores were 52.19 indicating that children met individual goals. CONCLUSIONS: A model of CIMT was successfully developed and delivered within the Vietnamese healthcare system. Future studies should explore the optimal model for CIMT in various regions of world where the delivery of rehabilitation services may vary.

This is the first study to investigate the effectiveness of a pediatric constraint-induced movement therapy (PCIMT), which was specially designed to be contextually and culturally relevant for Vietnam.The program was delivered by trained therapists and parents educated about the essential elements of PCIMT.The results provide important guidance on how to adapt current evidence-based components of PCIMT models to meet the needs of children globally in settings where culture, values, and models of healthcare may differ.Future global studies on PCIMT should continue to explore the optimal implementation model for CIMT to support all children with unilateral motor weakness in various regions of the world where the delivery of rehabilitation services may vary.

Case-based explanation of standard work tools for selective dorsal rhizotomy for cerebral palsy.

OBJECTIVE: Spasticity is a challenging feature of cerebral palsy (CP) that may be managed with selective dorsal rhizotomy (SDR). Although standard work tools (SWTs) have recently been utilized to inform a standard of care for neurosurgical procedures, no SWTs for SDR have been previously described. The authors present the multidisciplinary approach SWTs for SDR used at their institutions to promote consistency in the field and minimize complication rates. METHODS: A multidisciplinary approach was used to define all steps in the SDR pathway. Preoperative, intraoperative, and postoperative workflows were synthesized, with specific efforts to improve mobility through inpatient rehabilitation and minimize infection. RESULTS: The SWTs have been implemented at two institutions for 7 years. An illustrative case of a patient aged 3 years 10 months with a history of premature birth at 29 weeks, spastic-diplegic CP, right-sided periventricular leukomalacia, and developmental delay who underwent L2-S1 SDR is presented. CONCLUSIONS: The authors detail SWTs for SDR developed by a multidisciplinary team with specific steps at all points in the patient pathway. The illustrative case emphasizes that SWTs may help ensure the safety of SDR while maximizing its long-term efficacy for individuals with CP.

Palliative single-level selective dorsal rhizotomy for children with spastic cerebral palsy Gross Motor Function Classification System level IV and V: a case series and systematic review of the literature.

OBJECTIVE: Single-level selective dorsal rhizotomy (SDR), typically indicated for ambulatory patients, is a controversial topic for severe spastic cerebral palsy (CP) with Gross Motor Function Classification System (GMFCS) level IV or V. The objective of this case series and systematic literature review was to outline the indication and outcome of palliative SDR for nonambulatory patients with CP and GMFCS level IV and V, focusing on improvement of spasticity and of patient and caregiver reported quality of life assessment. METHODS: A retrospective case series of patients with CP and GMFCS level IV or V who underwent single-level SDR at the authors' institution is presented. Furthermore, two databases (PubMed and Embase) were searched and a systematic review with a search string based on the terms "selective dorsal rhizotomy," "cerebral palsy," and "outcome" was conducted. The primary outcome was the reduction of spasticity based on the modified Ashworth scale (MAS). Secondary outcomes were change on the Gross Motor Function Measure-66 (GMFM-66), evaluation of patient-reported outcome measures (PROMs), surgical morbidity, and mortality. RESULTS: Eleven consecutive children under the age of 25 years undergoing palliative single-level SDR were included. All patients showed a reduction in MAS score (mean 1.09 ± 0.66 points) and no surgical morbidity and mortality occurred. For the systematic review results from our case series, in addition to 4 reports, 274 total patients were included. Reduction of spasticity based on MAS score was noted in all studies (mean range 1.09-3.2 points). Furthermore, in 2 studies spasticity of the upper extremities showed a MAS score reduction as well (range 1.7-2.8 points). The GMFM-66 score improved in 72% of the patients, while bladder function improved in 78% of the patients. Based on the PROMs, 92% of the patients/caregivers were satisfied with the outcome and their quality of life after the procedure. Two wound infections (2.7%) and one CSF leak (1.3%) occurred, while no surgery-related deaths were described. CONCLUSIONS: This analysis showed an improvement in spasticity, daily care, and comfort for patients with CP and GMFCS levels IV and V. Larger cohorts analyzing the outcome of palliative single-level SDR, based on the MAS, GMFM-66, and PROMs, are still needed and should be the focus of future studies. Systematic review registration no.: CRD42024495762 (https://www.crd.york.ac.uk/prospero/).

Spinal catheter revision in pediatric intrathecal baclofen pumps: risk factors and postoperative outcomes.

OBJECTIVE: Intrathecal baclofen (ITB) pumps are commonly used in pediatric patients with cerebral palsy (CP) and medically refractory spasticity. However, catheter malfunction and associated risk factors are not well understood. The aim of this study was to examine potential risk factors for spinal catheter malfunction and characterize postoperative follow-up to understand the clinical consequences. METHODS: Patients who received ITB pump replacement or revision at Boston Children's Hospital between 2010 and 2023 were retrospectively reviewed. The spinal catheter revision cohort (SCRC) included patients whose spinal catheter was occluded requiring lumbar catheter revision. The second cohort included abdominal pump replacements only (APRC). Between-group comparisons and multivariable regression identified factors associated with catheter revision and postoperative outcomes. RESULTS: Forty-one (33.6%) patients underwent spinal catheter revision and were compared with 81 patients (66.4%) who underwent abdominal pump replacement only. Younger age at surgery and an elevated preoperative lower-extremity modified Ashworth scale grade were associated with spinal catheter revision (p < 0.05). Catheter model type, tip location, and history of spinal fusion were not associated with obstruction. Postoperatively, SCRC patients experienced a higher rate of infection (17.1%) relative to APRC patients (0%) within 30 days from their ITB pump replacement procedure (p < 0.05) and greater likelihood of subsequent ITB system removal compared with the APRC (24.4% vs 7.4%, p < 0.05). Although not differing preoperatively, SCRC patients had lower postoperative ITB doses when compared with the APRC group (median dose 143 vs 350 µg/day, p < 0.05) at hospital discharge and remained statistically different at the 6-month and 1-year follow-ups (p < 0.05). There were no postoperative differences in baclofen overdose, withdrawal, or median number of hospital readmissions within 30 days. Overall, 31.7% of spinal catheter revisions were unanticipated by the clinical team at time of surgery. CONCLUSIONS: Younger age at surgery and increased preoperative lower-extremity tone may be risk factors for catheter obstruction, resulting in a higher rate of postoperative infection and subsequent ITB pump removal compared with pump replacement alone. Spinal catheter occlusion can complicate revision or replacement procedures, especially when unanticipated. Routine clinical assessment may be inadequate for diagnosing insidious catheter malfunction. Catheter occlusion deserves further study, and routine assessment of catheter patency may be warranted to prevent suboptimal tone therapy.

Current approach to cerebral palsy.

This teaching review aims to provide an overview of the current approach to children with cerebral palsy (CP), retrieving the best available evidence and summarizing existing knowledge in the field of CP in children. We also highlight areas where more research is needed and novel strategies for diagnosing and treating cerebral palsy. CP includes a group of permanent disorders of movement and posture that cause activity limitation. Multiple risk factors, occurring preconceptionally, prenatally, perinatally, or postneonatally, are involved in the pathogenesis of CP, with the prenatal ones accounting for 80-90 % of cases. Due to its heterogeneity, CP has various classifications, but usually is classified based on clinical findings and motor impairment. Standardized function classification systems have been developed to address inconsistencies in previous classifications. The combination of clinical assessment and validated predictive tools is recommended for an early diagnosis, which is important for early intervention and prevention of secondary impairments. The therapeutic regimen in CP involves prevention and management of the motor and associated problems. It includes the enhancement of motor performance, the enrichment of cognition and communication skills, the prevention of secondary impairments, and the support of parents and caregivers. The care of CP children demands a multidisciplinary approach focused on improving motor skills, reducing comorbidities, enhancing the quality of life, and prolonging survival.

Automated facial recognition system using deep learning for pain assessment in adults with cerebral palsy.

Objective: Assessing pain in individuals with neurological conditions like cerebral palsy is challenging due to limited self-reporting and expression abilities. Current methods lack sensitivity and specificity, underlining the need for a reliable evaluation protocol. An automated facial recognition system could revolutionize pain assessment for such patients.The research focuses on two primary goals: developing a dataset of facial pain expressions for individuals with cerebral palsy and creating a deep learning-based automated system for pain assessment tailored to this group. Methods: The study trained ten neural networks using three pain image databases and a newly curated CP-PAIN Dataset of 109 images from cerebral palsy patients, classified by experts using the Facial Action Coding System. Results: The InceptionV3 model demonstrated promising results, achieving 62.67% accuracy and a 61.12% F1 score on the CP-PAIN dataset. Explainable AI techniques confirmed the consistency of crucial features for pain identification across models. Conclusion: The study underscores the potential of deep learning in developing reliable pain detection systems using facial recognition for individuals with communication impairments due to neurological conditions. A more extensive and diverse dataset could further enhance the models' sensitivity to subtle pain expressions in cerebral palsy patients and possibly extend to other complex neurological disorders. This research marks a significant step toward more empathetic and accurate pain management for vulnerable populations.

Parents' experiences of participating in the Small Step early intervention program for infants at high risk of cerebral palsy: essential components and potential dilemmas.

MATERIALS AND METHODS: Thirteen parents (eight mothers and five fathers) of ten children participated in this qualitative study through individual in-depth interviews. Transcripts were analysed using reflexive thematic analysis. RESULTS: The parents emphasized the advantage of having the intervention provided at home with coaching and flexible support from the interprofessional team of therapists. This assured the families and enhanced their capacity to provide the child with playful and enriched learning opportunities integrated in everyday life. However, identification of achievable goals and intervention delivery could be emotionally taxing for parents, especially in the early stages and if treatment effects were below hopes and expectations. CONCLUSIONS: Our findings provide insights into what kind of support parents prefer and dilemmas professionals should be aware of when providing early intervention to families of infants at high risk of CP. Parents appreciated being involved as equal partners and receiving home-based guidance. Acknowledging grief and sorrow as natural reactions and fostering open discussions about expectations seem essential in addressing families' individual needs.

Guidance on how to integrate playful training in everyday life at home is crucial in reducing family stress and empower parents.In collaborative goalsetting, therapists should explore parents' hopes and expectations and provide guidance on possible realistic short-term goals.Therapists should be aware that participating in early intervention can be emotionally challenging and acknowledge grief and sorrow as natural reactions.

Motor network dynamic resting state fMRI connectivity of neurotypical children in regions affected by cerebral palsy.

Background: Normative childhood motor network resting-state fMRI effective connectivity is undefined, yet necessary for translatable dynamic resting-state-network-informed evaluation in pediatric cerebral palsy. Methods: Cross-spectral dynamic causal modeling of resting-state-fMRI was investigated in 50 neurotypically developing 5- to 13-year-old children. Fully connected six-node network models per hemisphere included primary motor cortex, striatum, subthalamic nucleus, globus pallidus internus, thalamus, and contralateral cerebellum. Parametric Empirical Bayes with exhaustive Bayesian model reduction and Bayesian modeling averaging informed the model; Purdue Pegboard Test scores of hand motor behavior were the covariate at the group level to determine the effective-connectivity-functional behavior relationship. Results: Although both hemispheres exhibited similar effective connectivity of motor cortico-basal ganglia-cerebellar networks, magnitudes were slightly greater on the right, except for left-sided connections of the striatum which were more numerous and of opposite polarity. Inter-nodal motor network effective connectivity remained consistent and robust across subjects. Age had a greater impact on connections to the contralateral cerebellum, bilaterally. Motor behavior, however, affected different connections in each hemisphere, exerting a more prominent effect on the left modulatory connections to the subthalamic nucleus, contralateral cerebellum, primary motor cortex, and thalamus. Discussion: This study revealed a consistent pattern of directed resting-state effective connectivity in healthy children aged 5-13 years within the motor network, encompassing cortical, subcortical, and cerebellar regions, correlated with motor skill proficiency. Both hemispheres exhibited similar effective connectivity within motor cortico-basal ganglia-cerebellar networks reflecting inter-nodal signal direction predicted by other modalities, mainly differing from task-dependent studies due to network differences at rest. Notably, age-related changes were more pronounced in connections to the contralateral cerebellum. Conversely, motor behavior distinctly impacted connections in each hemisphere, emphasizing its role in modulating left sided connections to the subthalamic nucleus, contralateral cerebellum, primary motor cortex, and thalamus. Motor network effective connectivity was correlated with motor behavior, validating its physiological significance. This study is the first to evaluate a normative effective connectivity model for the pediatric motor network using resting-state functional MRI correlating with behavior and serves as a foundation for identifying abnormal findings and optimizing targeted interventions like deep brain stimulation, potentially influencing future therapeutic approaches for children with movement disorders.

Neuromuscular contributions to disability in children with cerebral palsy and the impact of dynamic stretching orthoses and therapeutic exercise interventions: a narrative review.

Background and Objective: Cerebral palsy (CP) is the most common motor disability in children. The initial lesion to the developing brain may result in a myriad of neuromuscular comorbidities, including mobility deficiencies. The neuromuscular contributions to disability and rehabilitative frameworks specific to children with CP have been investigated separately. However, few reviews have examined the relationship between neuromuscular pathophysiology and rehabilitative frameworks among children with CP. Therefore, the purpose of this review was to investigate the impact of dynamic stretching orthoses and therapeutic exercise on range of motion (ROM), aerobic capacity, and mobility in relation to the neuromuscular contributions to disability in children with CP. Methods: Reviews of PubMed, Google Scholar, and Web of Science were conducted to identify literature focusing on the neuromuscular pathophysiology contributing to disability in children with CP and rehabilitative frameworks associated with this population. The search used a combination of keywords and subject headings to include 'cerebral palsy', 'musculoskeletal', 'neuromuscular', 'spasticity', 'rehabilitation', 'exercise', 'aerobic', and 'orthosis'. Selected manuscripts featured original cross-sectional and longitudinal research and meta-analyses. Key Content and Findings: A total of 303 manuscripts were initially identified through search terms, with 182 articles excluded based on title and abstract evaluation, leaving 121 manuscripts for full-text analysis. Seven studies meeting the narrative review criteria were included. Evidence supporting the efficacy of dynamic stretching orthoses for improving lower extremity ROM is inconclusive. Aerobic and progressive resistive training may be beneficial for improving aerobic capacity and muscle strength in children with CP, which may result in enhanced mobility. Conclusions: Depending on the individual's clinical presentation, ROM and therapeutic exercise may be implemented to optimize function. Incorporating progressive resistive and aerobic exercises into a rehabilitation plan may improve mobility and aerobic capacity. As such, clinicians should consider resistance and aerobic exercise prescription as part of a long-term treatment plan for children with CP.

The dual effect of vagus nerve stimulation in pediatric patients with drug-resistant epilepsy: Is there more than seizure control?

This is a retrospective and comparative pilot study to investigate the role of vagus nerve stimulation (VNS) in improving cognitive functions in the pediatric age group with drug resistant epilepsy (DRE). It was conducted from January 2018 to February 2023. Children between the ages of 4 and 18 years were divided into two groups, the "VNS group" and the "best medical treatment (BMT) group". Follow up period was 12 months. Demographic, clinical, etiological and investigational data were recorded. Cognitive assessment using the Modified Mini-Mental State Examination for children (MMSE) was recorded at baseline and 12 months later for each group. 76.4 % of patients were classified as epilepsy secondary to cerebral palsy. 75 % of patients showed ≥ 50 % seizure frequency reduction among the VNS group as compared to 12.5 % in the BMT group. None of both groups achieved seizure freedom. At 12 months, both BMT and VNS groups showed statistically significantly improved overall cognitive score from baseline records (p = 0.027) and (p = 0.012), respectively, with a significantly higher improvement in VNS group. Also, statistical sub-analysis of cognitive subscales in cerebral palsy patients in both groups was conducted and revealed a significant improvement (p = 0.02) in the VNS group. We concluded that there is a potential role of VNS in improving cognitive functions which was shown by using a cost-effective screening tool. A significant effect was observed specially in cerebral palsy patients. This is very beneficial in limited-resources countries since VNS has good safety profile, high seizure control, and added value to cognitive functions.

Care for children and youth with cerebral palsy (GMFCS levels III to V).

Cerebral palsy (CP) is the most common physical disability in Canadian children. The comprehensive care of ambulatory children with CP functioning at Gross Motor Function Classification System (GMFCS) level I and II was covered in a previous practice point. This companion document focuses on the care of children with CP functioning at GMFCS levels III to V. Children functioning at GMFCS level III and IV mobilize using devices such as a walker, canes, or powered mobility, while those functioning at GMFCS level V require assisted mobility, such as a manual wheelchair. An overview of key concepts in early detection, rehabilitation services, and therapeutic options for children with CP at these levels is provided, along with practical resources to assist health surveillance for paediatricians caring for this population.

Long-term outcomes of reconstructive treatment for painful dislocations in patients with cerebral palsy.

Purpose: This report presents the long-term results of the hip joint reconstruction in patients with spastic hip disease through open reduction, proximal femur varus derotation osteotomy, and Dega transiliac osteotomy. Methods: We analyzed retrospectively patients diagnosed with a spastic form of bilateral cerebral palsy with painful hip subluxation or dislocation. All patients underwent the same surgical procedure. The minimum follow-up time was 15 years. The study group comprised 15 patients (22 hips), classified with the Gross Motor Function Classification System as levels IV and V. The hip joint range of motion and anteroposterior X-ray examination at the final follow-up visit were compared with pre-operative data. The pain level was evaluated using the Visual Analogue Scale (VAS), and the femoral head shape was assessed using the Rutz classification. The patients' caregivers answered questions regarding pain during sitting, personal hygiene activities, and at rest. The caregivers' satisfaction with the treatment was also assessed with the Caregiver Priorities and Child Health Index of Life with Disabilities questionnaire. Results: We observed a significant reduction of the hip joint pain and improvement in both radiological hip stability parameters and range of motion at the final follow-up visit. Based on the Rutz classification, one hip remained type B, while the other joints became type A. Reduced pain was reported in all three positions, with the most pronounced improvement during sitting and personal hygiene activities. Interestingly, patients with unilateral hip reconstruction were more prone to pain after reconstruction than those operated bilaterally. Conclusion: Primary reconstruction of the painful hip joint neurogenic dislocation results in a stable joint reduction, pain decrease, and improved quality of life in patients with cerebral palsy. Level of evidence: IV case series.

Online video resources pertaining to cerebral palsy: A YouTube-based quality control study.

Aim: To assess the content and quality of YouTube videos related to cerebral palsy to provide insights into the online video resources available for individuals affected by cerebral palsy and suggest strategies for improvement. Methods: YouTube videos were analyzed based on interaction parameters, content characteristics/category, and video source. Video reliability and quality were assessed using the Journal of American Medical Association benchmark, Global Quality Scale, and cerebral palsy-specific score. Statistical analyses examined associations between video characteristics and reliability/quality scores. Results: The average video (n = 48) length was 6.8 min, with 29 informational and 19 experiential videos. The mean Journal of American Medical Association score was 2.0, indicating moderate reliability. The Global Quality Scale suggested good quality content (average: 3.5), but only 14% were rated as good via cerebral palsy-specific score. Higher views were associated with higher Journal of American Medical Association score and cerebral palsy-specific score (p = 0.002 and p = 0.006), and nonphysician medical expert videos had lower Journal of American Medical Association scores than academic videos (p = 0.042). Video content was not significantly associated with either score. Conclusion: YouTube provides moderate to good quality information on cerebral palsy. Critical evaluation of video sources and content is essential. Findings can guide strategies to enhance the quality of cerebral palsy-related YouTube content, benefiting individuals with cerebral palsy, health care providers, and caregivers.

Clinical characteristics and rehabilitation potential in children with cerebral palsy based on MRI classification system.

Background: The correlation of clinical characteristics of cerebral palsy (CP) and the magnetic resonance imaging classification system (MRICS) for (CP) is inconsistent. Specifically, the variance in rehabilitation potential across MRICS remains underexplored. Aims: To investigate the clinical characteristics and potential for rehabilitation in children with CP based on MRICS. Materials and methods: Children with CP admitted to the Department of Rehabilitation, Children's Hospital of Chongqing Medical University between 2017 and 2021 were included in the study. Qualified cases underwent a follow-up period of at least one year. The clinical characteristics of CP among different MRICS were analyzed, then the rehabilitation potential was explored by a retrospective cohort study. Results: Among the 384 initially enrolled children, the male-to-female ratio was 2.3:1, and the median age of diagnosis was 6.5 months (interquartile range: 4-12). The most prevalent MRICS categorization was predominant white matter injury (40.6%), followed by miscellaneous (29.2%) and predominant gray matter injury (15.6%). For the predominant white matter injury and miscellaneous categories, spastic diplegia emerged as the leading subtype of CP, with incidences of 59.6% and 36.6%, respectively, while mixed CP (36.7%) was the most common type in children with predominant gray matter. Notably, 76.4% of children with predominant white matter injury were classified as levels I-III on the gross motor function classification system (GMFCS), indicating significantly less severity than other groups (χ2 = 12.438, p = 0.013). No significant difference across MRICS categories was observed for the manual ability classification system (MACS) (H = 8.176, p = 0.085). Rehabilitation potential regarding fine motor function and adaptability based on Gesell assessment was dependent on MRICS over the follow-up period. Children with normal MRI scans exhibited superior rehabilitation outcomes. Commencing rehabilitation at an earlier stage produced consistent and beneficial results in terms of fine motor function and adaptability across all MRICS categories. Moreover, participants below 2 years of age demonstrated enhanced rehabilitation potential regarding fine motor outcomes and adaptability within the MRICS framework. Conclusion: MRICS displayed a significant association with clinical characteristics and rehabilitation efficacy in children with CP.

Reflections on Participation at Home, As Self-Reported by Young People with Cerebral Palsy.

This study explored the home-based participation of young people with cerebral palsy (CP) and described factors that make participation easier or harder. Fifteen young people with CP aged 15 to 26 years provided written reflections, photographs, or videos about their home-based participation experiences. Data were analyzed using reflexive thematic analysis. Self-reported reflections were grouped inductively into 129 codes, then 20 subthemes and 5 themes which emphasized CP characteristics, thoughts, emotions, equipment, environment, supports, and inclusion as important factors influencing home-based participation. Young people with CP largely described the home environment as an inclusive place to participate.

Diagnosis and therapies for patients with cerebral palsy over the past 30 years: a bibliometric analysis.

Background: Currently, the incidence of cerebral palsy is high in newborns. However, the current methods for diagnosing and treating patients with cerebral palsy are complex and poorly targeted. Moreover, these studies lack the support of bibliometric analysis results. Objective: Our study focused on a bibliometric analysis of published papers on the diagnosis and treatment of patients with cerebral palsy. This study identified the primary authors, institutions, and countries involved in analyzing the status and trends of research on the diagnosis and treatment of patients with cerebral palsy. Additionally, the study also involved screening pathways related to cerebral palsy. Methods: The PubMed database was searched for publications on the diagnosis and treatment of patients with cerebral palsy between 1990 and 2023. R v4.2.2 and VOSviewer v1.6.18 software tools were utilized to perform bibliometric analysis and visualization. Results: There were 1,965 publications on cerebral palsy diagnosis and 5,418 articles on the qualified treatment strategies, and the annual number of publications also increased. The United States dominated in this field of research. Gregory Y.H. Lip and Patrizio Lancellotti published the most number of papers. The Cleveland Clinic published the most number of papers in the field. According to the analysis of the co-occurrence of keywords, we found that the main research directions were age, sex, disease diagnosis, and treatment. Newly emerging research has focused mainly on heart failure, which is related to valvular heart disease. Conclusion: The findings presented in this study offer valuable insights into ongoing research and potential future directions pertaining to cerebral palsy. These insights can assist researchers in identifying suitable collaborators and enhancing their investigations aimed at identifying the underlying molecular mechanisms associated with cerebral palsy, encompassing its etiology, preventive measures, and therapeutic interventions.