Pediatric Spinal Cord Injury

External Pelvic Floor Biofeedback for Children With Spinal Cord Injury: A Case Series

IMPORTANCE

Neurogenic bladder can negatively affect quality of life for children with incomplete spinal cord injury. Occupational therapy practitioners are uniquely able to provide individualized care to address this, which may include external pelvic floor biofeedback.

OBJECTIVE

To describe the implementation of external pelvic floor biofeedback for bladder management within the context of toileting for children with neurogenic bladder dysfunction following incomplete spinal cord injury.

DESIGN

Retrospective case series.

SETTING

Inpatient rehabilitation unit within a pediatric hospital.

PARTICIPANTS

Three children with incomplete spinal cord injury were enrolled.

INTERVENTION

External pelvic floor biofeedback.

OUTCOMES AND MEASURES

The study used the Functional Independence Measure for Children (WeeFIM®), Activity Measure for Post-Acute Care (AM-PAC) Daily Activities Short Form, Pediatric Spinal Cord Injury Activity Measures (PEDI-SCI AM) Short Forms, and voiding characteristics.

RESULTS

No adverse events occurred. Following biofeedback, all children improved their AM-PAC toileting scores, and PEDI-SCI AM scores improved for 2 of 3 children, whereas daily catheterization requirements decreased for all children. The WeeFIM did not detect changes in bladder management for 2 of 3 children.

CONCLUSIONS AND RELEVANCE

This case report described how occupational therapy practitioners used external pelvic floor biofeedback as an adjunct conservative treatment strategy when providing care for pediatric children with recent incomplete spinal cord injury. Plain-Language Summary: Neurogenic bladder dysfunction following incomplete spinal cord injury can negatively affect a child's quality of life and social participation. Occupational therapy practitioners are uniquely able to address bladder management within the context of toileting for children with acquired incomplete spinal cord injury. A multimodal approach, which includes biofeedback, may improve the child's level of independence with toileting.

A confounding pediatric spinal cord injury: Anterior, central, or both?

Pediatric spinal cord injury (SCI) most commonly affects the cervical region. Central cord syndrome most often occurs in the lower cervical injury due to hyperextension injury, while anterior cord syndrome is primarily due to vascular infarction after hyperextension injury. An unusual case of a pediatric patient who physically presented with central cord syndrome but radiologically had evidence of anterior spinal artery syndrome is described.A two-year-old male presented after a fall from three feet with flaccid upper extremities and dysesthesias but maintained functional strength in bilateral lower extremities. Although his clinical presentation was that of central cord syndrome, he was found to have an anterior spinal artery infarct spanning from C2-T3 with a ligamentous injury at C3 and an incidental finding of Chiari I malformation on MRI. Given the negative evaluation for a cardiac or hematologic source of embolus and normal angiography, it was theorized that compression of vertebral arteries by previously undiagnosed Chiari I malformation in the setting of trauma could have made the patient more vulnerable to this complication. During inpatient rehabilitation, he regained scapular movement and shoulder flexion. However, he regained distal movement in supination, wrist extension, and finger flexion instead of the more usual proximal-to-distal motor recovery observed in SCI. While he had a relative sparing of strength in his legs, he had impaired proprioception and balance, leading to gait impairment.This case highlights the complexity of pediatric cervical SCI diagnosis and prognostication. While classic SCI subtypes are well described, many pediatric and adult patients will present and recover in unexpected ways. All with SCI should be evaluated thoroughly for common etiologies and transitioned to rehabilitation therapies to assist in recovery.

Hip subluxation in children with spinal cord injury: Incidence and influencing factors

Objective: Hip subluxation is a common complication in children with spinal cord injury. This study aimed to investigate the incidence and influencing factors of hip subluxation and discuss prevention strategies.Methods: Medical records of children with spinal cord injury were reviewed. The inclusion criteria were as follows: (1) the patient was younger than 18 years old when injured; (2) absence of traumatic or congenital pathological changes of the hip at the time of injury. The migration percentage and acetabular index were selected to evaluate hip stability and acetabulum development. Influencing factors of sex, age, injury duration, severity, level, and spasticity were analyzed.Results: A total of 146 children were enrolled. Twenty-eight children presented with hip subluxation and were significantly younger at the time of injury than those with normal hips (P = 0.002). The incidence of hip subluxation increased with the prolonged injury duration. Injury before age 6, complete injury, and flaccid lower extremities were significant influencing factors (P = 0.003, 0.004, and 0.015, respectively). The risk of hip subluxation decreased by 18% for every year older in injury age (P = 0.031) and decreased by 85% in children with spasticity (P = 0.018) than those without. However, the risk of hip subluxation in children with injury duration longer than 1 year was 7.1 times higher than those with shorter injury duration (P < 0.001).Conclusions: The incidence of hip subluxation in children with spinal cord injury increased with the injury duration. Younger children had immature hip development. Due to complete injury and flaccid muscle, lack of protection around the hip may lead to subluxation. Follow-up and prevention of hip subluxation need the joint effort of medical staff and families.

Modern advances in spinal cord regeneration: hydrogel combined with neural stem cells

Severe spinal cord injuries (SCI) lead to loss of functional activity of the body below the injury site, affect a person's ability to self-care and have a direct impact on performance. Due to the structural features and functional role of the spinal cord in the body, the consequences of SCI cannot be completely overcome at the expense of endogenous regenerative potential and, developing over time, lead to severe complications years after injury. Thus, the primary task of this type of injury treatment is to create artificial conditions for the regenerative growth of damaged nerve fibers through the area of the SCI. Solving this problem is possible using tissue neuroengineering involving the technology of replacing the natural tissue environment with synthetic matrices (for example, hydrogels) in combination with stem cells, in particular, neural/progenitor stem cells (NSPCs). This approach can provide maximum stimulation and support for the regenerative growth of axons of damaged neurons and their myelination. In this review, we consider the currently available options for improving the condition after SCI (use of NSC transplantation or/and replacement of the damaged area of the SCI with a matrix, specifically a hydrogel). We emphasise the expediency and effectiveness of the hydrogel matrix + NSCs complex system used for the reconstruction of spinal cord tissue after injury. Since such a complex approach (a combination of tissue engineering and cell therapy), in our opinion, allows not only to creation of conditions for supporting endogenous regeneration or mechanical reconstruction of the spinal cord, but also to strengthen endogenous regeneration, prevent the spread of the inflammatory process, and promote the restoration of lost reflex, motor and sensory functions of the injured area of spinal cord.

Safety and Feasibility of Cervical and Thoracic Transcutaneous Spinal Cord Stimulation to Improve Hand Motor Function in Children With Chronic Spinal Cord Injury

OBJECTIVE

In adults with cervical spinal cord injury (SCI), transcutaneous spinal stimulation (scTS) has improved upper extremity strength and control. This novel noninvasive neurotherapeutic approach combined with training may modulate the inherent developmental plasticity of children with SCI, providing even greater improvements than training or stimulation alone. Because children with SCI represent a vulnerable population, we first must establish the safety and feasibility of any potential novel therapeutic approach. The objectives of this pilot study were to determine the safety, feasibility, and proof of principle of cervical and thoracic scTS for short-term effect on upper extremity strength in children with SCI.

MATERIALS AND METHODS

In this nonrandomized, within-subject repeated measure design, seven participants with chronic cervical SCI performed upper extremity motor tasks without and with cervical (C3-C4 and C6-C7) and thoracic (T10-T11) site scTS. Safety and feasibility of using cervical and thoracic sites scTS were determined by the frequency count of anticipated and unanticipated risks (eg, pain, numbness). Proof-of-principle concept was tested via change in force production during hand motor tasks.

RESULTS

All seven participants tolerated cervical and thoracic scTS across the three days, with a wide range of stimulation intensities (cervical sites = 20-70 mA and thoracic site = 25-190 mA). Skin redness at the stimulation sites was observed in four of 21 assessments (19%) and dissipated in a few hours. No episode of autonomic dysreflexia was observed or reported. Hemodynamic parameters (systolic blood pressure and heart rate) remained within stable limits (p > 0.05) throughout the assessment time points at baseline, with scTS, and after the experiment. Hand-grip and wrist-extension strength increased (p < 0.05) with scTS.

CONCLUSIONS

We indicated that short-term application of scTS via two cervical and one thoracic site is safe and feasible in children with SCI and resulted in immediate improvements in hand-grip and wrist-extension strength in the presence of scTS.

CLINICAL TRIAL REGISTRATION

The Clinicaltrials.gov registration number for the study is NCT04032990.

Small Extracellular Vesicles Released from miR-211-5p-Overexpressed Bone Marrow Mesenchymal Stem Cells Ameliorate Spinal Cord Injuries in Rats

Spinal cord injury (SCI) has become one of the common and serious diseases affecting patients' motor functions. The small extracellular vesicles secreted by bone marrow mesenchymal stem cells (BMSCs) have shown a promising prospect for the treatment of neurological diseases. BMSCs were collected from rat bones. Osteogenic and adipogenic differentiation of BMSCs was further determined. Small extracellular vesicles were obtained by high-speed centrifugation. Dual-luciferase reporter assay was performed to demonstrate the targeting of miR-211-5p to the cyclooxygenase 2 (COX2) mRNA. qRT-PCR and Western blot assay were used for the detection of the mRNA and protein expression. ELISA was performed to estimate the levels of proinflammatory factors in spinal cord tissues. Our results showed that miR-211-5p targeted COX2 mRNA and regulated the protein expression of COX2 in BMSCs. Extracellular vesicles released from miR-211-5p-overexpressed BMSCs ameliorated SCI-induced motor dysfunction and motor evoked potential impairments. Extracellular vesicles released from miR-211-5p-overexpressed BMSCs ameliorated SCI-induced COX2 expression and related inflammatory responses. In conclusion, small extracellular vesicles released from miR-211-5p-overexpressed BMSCs ameliorate spinal cord injuries in rats.

Pediatric health and life domain priorities: A national survey of people with spinal cord injury and their parents and caregivers

CONTEXT/OBJECTIVE

No information is available regarding priorities for pediatric-onset spinal cord injury (SCI). This study described the Health and Life (H&L) domain priorities of youth with pediatric-onset SCI and their parents/caregivers living in Spain.

DESIGN

A cross-sectional survey.

SETTING

Two SCI rehabilitation centers.

PARTICIPANTS

Sixty participants, youth with pediatric-onset SCI (n = 26) and parents/caregivers (n = 34).

INTERVENTIONS

Not applicable.

OUTCOME MEASURES

Median overall priorities calculated on the basis of importance, unhappiness, and research measured with a new survey of pediatric H&L domains and rated using a 5-point Likert Scale.

RESULTS

A total of 60 surveys were received providing information on 35 individuals with SCI: 2-7-year-olds (25.7%), 8-12-year-olds (22.9%), 13-17-year-olds (31.4%), and 18-25-year-olds (20.0%). The top three overall H&L priorities reported by parents/caregivers of 2-12-year-olds were "parenthood expectations" (84%), "leg/foot movement" (83%), and "bladder" function (83%), compared to "dressing/undressing" (78%), "walking/ability to move" (77%) and "bladder" function (77%) rated for 13-25-year-olds. "Sit-to-stand" (79%), "leg/foot movement" (78%) and "arm/hand movement" (77%) were reported as priorities by 13-25-year-olds. The 13-25-year-olds highlighted "sit-to-stand" (100%), "eating/drinking" (54%), and "physical function" (94%) as their top unhappiness, importance, and research priorities, respectively. Significant differences between tetraplegia and paraplegia were found in "mobility in the community" (unhappiness item) for 13-25-years-old.

CONCLUSION

Health domains were considered the top overall H&L priorities by parents/caregivers of 13-25-year-olds, compared to life domains reported for their 2-12-year-olds. This survey will aid rehabilitation professionals to engage stakeholders to implement a comprehensive SCI management program for the pediatric population.

Surgical and Medical Management of Pediatric Spine Trauma

Pediatric spine trauma is rare but presents unique challenges to clinical management. Special considerations include but are not limited to the need to minimize ionizing radiation in this patient population, anatomic immaturity, physiologic variants, and injuries seen only in the pediatric population. Here we review the epidemiology of pediatric spine trauma, presentation, diagnosis, and treatment of the most common injuries and discuss specific medical and surgical strategies for treatment.

Clinical characteristics of pediatric traumatic spinal cord injury in China: A single center retrospective study

OBJECTIVE

To investigate the clinical characteristics of children with traumatic spinal cord injury (SCI) admitted to a research rehabilitation center between 2011 and 2020, with a view to generate crucial data for understanding and prevention of pediatric traumatic SCI.

DESIGN

Retrospective cohort study.

SETTING

The National Rehabilitation Research Center of China, Beijing, China.

PARTICIPANTS

Medical records and imaging data of children with traumatic SCI admitted to the rehabilitation research center from 2011 to 2020.

INTERVENTIONS

Not applicable.

OUTCOME MEASURES

Data on age, sex, cause of injury, neurological level of injury, impairment scale of SCI and details of spine fracture or dislocation were all collected and analyzed.

RESULTS

A total of 351 patients were included in the study, including 133 males (37.9%) and 218 females (62.1%). There were 231 cases (65.8%) without spine fracture or dislocation. SCI without fracture or dislocation (SCIWORA) was the most common in children between the age of 5 and 14 years (77.9%), and injuries caused by sports were the most common in girls (90.8%). Among sports injuries, those due to a special dance movement called "Xia-Yao" in Chinese, which involves hyperextension of the trunk, constituted the majority, with the neurological level of injuries located predominantly in the middle (34.6%) and lower (44.2%) thoracic levels.

CONCLUSION

Girls between the ages of 5 and 14 years constituted the majority of SCIWORA injuries at the thoracic levels, which were caused mainly by "Xia-Yao". Overall, careful attention should be paid to prevent this kind of injury in children.

An evidence-based approach to the recovery of bladder and bowel function after pediatric spinal cord injury

INTRODUCTION

Bladder dysfunction and associated complications of the urinary system negatively impact the quality of life in children living with spinal cord injury (SCI). Pediatric lower urinary tract deficits include bladder over-activity, inefficient emptying, decreased compliance, and incontinence. Recent evidence in adults with SCI indicates significant improvements in bladder capacity and detrusor pressure following participation in an activity-based recovery locomotor training (ABR-LT) rehabilitative program. Additionally, anecdotal self-reports from parents in our Pediatric NeuroRecovery Program reference changes in bladder function, ranging from awareness of bladder fullness to gains in voluntary control while undergoing ABR-LT.

CASE PRESENTATION

In a within-subjects repeated measures study, we investigated the effect of ABR-LT on bladder function in three children (ages: 2.5, 3, and 6 years) who sustained upper motor neuron SCI. Each child received at least 60 sessions of ABR-LT (5x/week) for 12-14 weeks. Bladder function was assessed via urodynamics and the Common Data Elements questionnaires. Awareness of bladder filling during cystometry was present in all children and detrusor leak point pressure (LPP) was reduced post-ABR-LT relative to pre-training. A decrease in LPP after locomotor training was observed in all three participants. One out of the three participants had substantial improvements in bladder capacity post-ABR-LT and experienced less bowel incontinence following training.

DISCUSSION

Like our evidence in adults, the changes in bladder function suggest an interaction between lumbosacral networks regulating spinal reflex control of bladder filling, voiding, and afferent input (including potential descending supraspinal commands) and those activated by ABR-LT. Locomotor training may be associated with increased bladder capacity, enhanced perception of bladder filling, and decreased LPP as well as improvements in bowel control in pediatric SCI. This research suggests that children and adolescents with traumatic SCI could experience dynamic improvements in bladder and bowel function with the aid of various therapies. Studies assessing the durability of training on the recovery of bladder and bowel dysfunction in children with SCI are needed.

Neuronal differentiation and inhibition of glial differentiation of murine neural stem cells by pHPMA hydrogel for the repair of injured spinal cord

Currently, several therapeutic methods of treating the effects of spinal cord injury (SCI) are being considered. On the one hand, transplantation of stem cells (SCs), in particular, neural stem/progenitor cells (NSPCs), is promising, as these cells have the potential to differentiate into nervous tissue cells, able to enhance endogenous regeneration and prevent the development of inflammatory processes. On the other hand, it is quite promising to replace the damaged nervous tissue with synthetic matrices, in particular hydrogels, which can create artificial conditions for the regenerative growth of injured nerve fibers through the spinal cord injury area, i.e. stimulate and support axonal regeneration and myelination. In this work, we combined both of these novel approaches by populating (injecting or rehydrating) a heteroporous pHPMA hydrogel (NeuroGel) with murine hippocampal NSPCs. Being inside the hydrogel (10 days of cultivation), NSPCs were more differentiated into neurons: 19.48% ± 1.71% (the NSPCs injection into the hydrogel) and 36.49% ± 4.20% (the hydrogel rehydration in the NSPCs suspension); in control cultures, the level of differentiation in neurons was only 2.40% ± 0.31%. Differentiation of NSPCs into glial cells, in particular into oligodendrocyte progenitor cells, was also observed - 8.89% ± 2.15% and 6.21% ± 0.80% for injection and rehydration variants, respectively; in control - 28.75% ± 2.08%. In the control NSPCs culture, there was a small number of astrocytes - 2.11% ± 0.43%. Inside the hydrogel, NSPCs differentiation in astrocytes was not observed. In vitro data showed that the hydrogel promotes the differentiation of NSPCs into neurons, and inhibits the differentiation into glial cells. And in vivo showed post-traumatic recovery of rat spinal cord tissue after injury followed by implantation of the hydrogel+NSPCs complex (approximately 7 months after SCI). The implant area was closely connected with the recipient tissue, and the recipient cells freely grew into the implant itself. Inside the implant, a formed dense neuronal network was visible. In summary, the results are primarily an experimental ground for further studies of implants based on pHPMA hydrogel with populated different origin SCs, and the data also indicate the feasibility and efficiency of using an integrated approach to reduce possible negative side effects and facilitate the rehabilitation process after a SCI.

Evaluation of Clinical Characteristics and Comorbid Conditions in Pediatric Traumatic Spinal Cord Injury Patients

Objective This study aimed to examine the demographic features and the most common comorbid conditions of pediatric traumatic spinal cord injury (SCI) patients who were admitted to Ankara Physical Therapy and Rehabilitation Training and Research Hospital's inpatient rehabilitation program. Materials and methods The demographic features, clinical features and cormorbid conditions of 147 pediatric traumatic SCI patients (age of injury 17 and under) who received an inpatient rehabilitation program in the hospital between 2009-2017 were retrospectively examined. Patients were divided into three groups according to the lesion location (cervical, thoracic, and lumbar); and into two groups according to the age of completing the development of osteoligamentous structures in the vertebral column (group 1: ≤ 10 years and group 2: >10 years), and the evaluated data were compared. Results 73.5% of the patients were male, the average age of injury was 13.60 ± 4.19 years, and the average duration of the disease was 11.17 ± 20.80 months. The most common etiological reason was falls from height (34.7%), and the most common level of injury was the thoracic region (49%). The most common comorbid conditions after SCI were found to be neurogenic bladder (91.2%), spasticity (41.54%), and neuropathic pain (29.3%). It was determined that neurogenic bladder was seen less in the lumbar region (p<0.001). Urinary tract infection was found more in the cervical group (p=0.004). In Group 1 (0-10 years), the median disease duration was longer, and the rate of thoracic region injury and complete injury was higher (p<0.05); in Group 2 (11-17 years), the rate of having stabilization operation after the injury was significantly higher (p<0.001). Conclusion It is crucial to prevent the etiological reasons in pediatric traumatic SCI patients, to treat the arising comorbid conditions in the early period, to take protective measures, and to follow up the patients regularly when necessary.

Pediatric Spinal Cord Injury: A Review

A spinal cord injury (SCI) can be a devastating condition in children, with profound implications for their overall health and quality of life. In this review, we aim to provide a concise overview of the key aspects associated with SCIs in the pediatric population. Firstly, we discuss the etiology and epidemiology of SCIs in children, highlighting the diverse range of causes. We explore the unique anatomical and physiological characteristics of the developing spinal cord that contribute to the specific challenges faced by pediatric patients. Next, we delve into the clinical presentation and diagnostic methods, emphasizing the importance of prompt and accurate diagnosis to facilitate appropriate interventions. Furthermore, we approach the multidisciplinary management of pediatric SCIs, encompassing acute medical care, surgical interventions, and ongoing supportive therapies. Finally, we explore emerging research as well as innovative therapies in the field, and we emphasize the need for continued advancements in understanding and treating SCIs in children to improve their functional independence and overall quality of life.

Guidelines for management of pediatric acute hyperextension spinal cord injury

Pediatric acute hyperextension spinal cord injury (SCI) named as PAHSCI by us, is a special type of thoracolumbar SCI without radiographic abnormality and highly related to back-bend in dance training, which has been increasingly reported. At present, it has become the leading cause of SCI in children, and brings a heavy social and economic burden. Both domestic and foreign academic institutions and dance education organizations lack a correct understanding of PAHSCI and relevant standards, specifications or guidelines. In order to provide standardized guidance, the expert team formulated this guideline based on the principles of science and practicability, starting from the diagnosis, differential diagnosis, etiology, admission evaluation, treatment, complications and prevention. This guideline puts forward 23 recommendations for 14 related issues.

Clinical characteristics and treatment of spinal cord injury in children and adolescents

Pediatric and adult spinal cord injuries (SCI) are distinct entities. Children and adolescents with SCI must suffer from lifelong disabilities, which is a heavy burden on patients, their families and the society. There are differences in Chinese and foreign literature reports on the incidence, injury mechanism and prognosis of SCI in children and adolescents. In addition to traumatic injuries such as car accidents and falls, the proportion of sports injuries is increasing. The most common sports injury is the backbend during dance practice. Compared with adults, children and adolescents are considered to have a greater potential for neurological improvement. The pathogenesis and treatment of pediatric SCI remains unclear. The mainstream view is that the mechanism of nerve damage in pediatric SCI include flexion, hyperextension, longitudinal distraction and ischemia. We also discuss the advantages and disadvantages of drugs such as methylprednisolone in the treatment of pediatric SCI and the indications and timing of surgery. In addition, the complications of pediatric SCI are also worthy of attention. New imaging techniques such as diffusion tensor imaging and diffusion tensor tractography may be used for diagnosis and assessment of prognosis. This article reviews the epidemiology, pathogenesis, imaging, clinical characteristics, treatment and complications of SCI in children and adolescents. Although current treatment cannot completely restore neurological function, patient quality of life can be enhanced. Continued developments and advances in the research of SCI may eventually provide a cure for children and adolescents with this kind of injury.

Prognosis of traumatic spinal cord injury in children: Follow-up of 86 patients

PURPOSE

The long-term situation of children with spinal cord injury (SCI) was investigated, and suggestions for helping them better return to the society were provided.

METHODS

SCI patients less than 18 years old hospitalized in Beijing Boai Hospital from January 2011 to December 2020 were retrospectively analyzed. Information including motor function, complications, characteristic changes, self-care abilities, school attendance and social participation were collected by telephone interview and electronic questionnaire. All the answers were statistically analyzed.

RESULTS

A total of 86 cases were enrolled, 77 girls and 9 boys, with a median injury age of 6 years and 2 months. The follow-up time was 3-130 months. The main cause of trauma in these children was sport injury (66.3%), the thoracic spinal cord was involved the most (91.9%), and complete SCIs accounted for the majority (76.7%). In terms of complications, children with complete SCIs were more likely to have urinary incontinence, constipation and characteristic changes (p < 0.05); whereas the incomplete SCIs often have spasticity (p < 0.05). As to the daily living abilities, children with incomplete lumbar SCIs were more capable to accomplish personal hygiene, transfer, and bathing independently than those with complete injuries, or cervical/thoracic SCIs, respectively (p < 0.05). Moreover, children older than 9 years care more able to dress and transfer independently than the youngers (p < 0.05). Wheelchair users accounted for 84.9% and more than half of them were able to propel wheelchair independently, and those who move passively in wheelchairs were mostly introverted kids (p < 0.05). Almost all (93.8%) children with incomplete injuries were able to walk independently. Most (79.1%) children continued to attending school, and 41.9% participated in interest classes. Unfortunately, 67.4% of the children spent less time playing with their peers than before the injury.

CONCLUSION

SCIs impair physical structures and function of children, affect their independence in daily living, and restrict school attendance and social interaction. Comprehensive rehabilitation after injury is a systematic work. Medical staff and caregivers should not only pay attention to neurological function, but also help them improve self-care abilities. It is also important to balance rehabilitation training and school work and social participation.

Health and LifeDomain ResearchPriorities in Children, Adolescents and Young Adults With Pediatric-Onset Spinal Cord Injury: A National Cross-Sectional Survey in England

Background

Although feedback from people with adult-onset spinal cord injury (SCI) has been considered in developing research programs, little is known about pediatric-onset SCI priorities.

Objectives

To describe the health and life (H&L) domain research priorities of youth with pediatric-onset SCI living in England.

Methods

Youth with pediatric-onset SCI (≥6 months) were recruited from five English rehabilitation centers and invited with their parents/caregivers to complete the age-appropriate surveys designed by the Pan-European Paediatric Spinal Cord Injury (PEPSCI) collaboration.

Results

A total of 73 surveys were received (32 from participants with SCI and 41 from their parents/caregivers), providing information on 47 individuals with SCI: 2- to 7-year-olds (29.8%), 8- to 12-year-olds (19.2%), 13- to 17-year-olds (17.0%), and 18 to 25-year-olds (34.0%). The top three research priorities reported by parents/caregivers of 2- to 12-year-old and 13- to 25-year-olds were pain (81%/89%), physical function (91%/83%) and health care access (78%/78%). Eighty-nine percent of 8- to 12-year-olds emphasized schooling, peer relationships, and general mood as their research priorities. The top three research priorities for Health or Life domains reported by 13- to 25-year-olds included spasms (95%), pain (91%), pressure injuries (91%), health care access (83%), physical function (78%), and daily personal needs (74%).

Conclusion

Although there should be an emphasis on addressing important life domain issues for 8- to 12-year-olds with SCI, adolescents and young adults mostly prioritized health domain research priorities in addition to health care access. This survey will aid health care and clinical research organizations to engage stakeholders to implement a comprehensive SCI research strategy in England for the pediatric population.

Teaching about children with medical complexity: A blueprint for curriculum design

Children with medical complexity make up a small portion of the pediatric population but utilize a large percentage of health care time and spending. The medical needs of children with medical complexity are highly variable and the education of healthcare providers in the care of these children has taken on more significance. Designing curricula and educational innovations related to the care of children with medical complexity can be challenging. Familiarity with the sociocultural theory, the zone of proximal development, Kolb's experiential learning model, and the educational resources that already exist allow for more ease in developing a curriculum that fits the needs of learners who may have a wide range of exposure to children with medical complexity. Flipped classroom models, simulations, asynchronous modules, and home and community experiences are all useful learning modalities to provide a varied and important curriculum. Taking advantage of the knowledge and skills of the many different members of the multi-disciplinary team caring for children with medical complexity is an important educational strategy that provides benefits to the learners and can enhance interprofessional education.

Discharge nurse intervention on a pediatric rehabilitation unit: Retrospective chart review to evaluate the Does it impact on number of unmet needs during the transition home following neurological injury

PURPOSE

The purpose of this study is to describe the post-discharge needs of children and adolescents when transitioning home after an inpatient comprehensive rehabilitation stay following an acute neurological injury and to evaluate if trends in those needs changed with implementation of a discharge nurse intervention.

DESIGN

Retrospective medical record review was conducted 1-year prior (T1) and 1-year after (T2) a discharge nurse intervention.

METHODS

Medical charts of 80 pediatric patients with acute neurological injury (T1 = 39; T2 = 41) were reviewed. Post-discharge communication from the 8-week post-discharge period was reviewed to identify and categorize care coordination needs, using 18 pre-defined care coordination categories. T1 and T2 findings were compared using two sample proportion z-test.

FINDINGS

Patients discharged following inpatient rehabilitation for acute neurological injury have unmet care coordination needs. The proportion of unmet needs decreased significantly for 10/18 care coordination categories after implementation of the discharge nurse intervention.

CONCLUSIONS

Data from this study support proactive care coordination by inpatient rehabilitation nurses to reduce unmet post-discharge care coordination needs and provides preliminary evidence that the role of a discharge nurse may have a positive impact on the transition from inpatient rehabilitation to home.

Current State of Knowledge on Digital Rectal Stimulation in Individuals With Traumatic and Nontraumatic Spinal Cord Injury: A Scoping Review

OBJECTIVES

To map and characterize the nature of the evidence on the use of digital rectal stimulation for bowel management in individuals with spinal cord injury (SCI).

DATA SOURCES

Five electronic databases were searched (ie, MEDLINE, EMBASE, CINAHL, Cochrane CENTRAL, and Cochrane Incontinence Group) from 1990 to November 2019.

STUDY SELECTION

Articles that provided information on the use of digital rectal stimulation either alone or in combination with treatments were included. Title and abstract screening was split between 2 reviewers after reaching consensus on the first 100 studies screened. Full-texts were reviewed independently by 2 reviewers. Discrepancies were resolved by a third reviewer.

DATA EXTRACTION

The data extraction form was developed by 2 reviewers and piloted. Data were extracted by one reviewer and checked for accuracy by a second reviewer.

DATA SYNTHESIS

A total of 4841 studies were screened, including 425 full text articles; 33 articles were identified. Thirty-two studies focused solely on individuals with SCI and 1 study explored the experiences of caregivers of individuals with SCI. The majority of participants were aged between 30 and 59 years old. Most studies used quantitative methods (n=30, 91%). Fourteen of the studies (42%) were cross-sectional. Within experimental or quasiexperimental designs, digital rectal stimulation was commonly studied as an adjunct to other methods such as suppositories or enemas. Incontinence and defecation time were the most commonly examined outcomes.

CONCLUSION

There were few studies found that focus on digital rectal stimulation. Further studies examining experience, effectiveness, complications, and long-term outcomes are warranted.

Protective Effects of SIRT6 Against Inflammation, Oxidative Stress, and Cell Apoptosis in Spinal Cord Injury

Accumulating evidence supports that Sirtuin 6 (SIRT6) may play a vital role in the pathogenesis of spinal cord injury. The current study was designed to investigate the specific effects of SIRT6 on spinal cord injury (SCI). HE and Nissl staining were performed for pathological analysis in SCI rats. SIRT6 expression was detected by RT-qPCR. CCK8 assay was applied for the detection of cell viability of LPS-injured PC12 cells. TNF-a, IL-1β, IL-6, MCP-1 levels and ROS, MPO, SOD levels were assessed to evaluate inflammation and oxidative stress in spinal cord injury. Cell apoptosis were evaluated by morphological examination using AO/EB fluorescent staining methods and key proteins related to apoptosis were explored via western blot. HE staining revealed increased cavity involving the dorsal white matter and central gray matter, and Nissl staining discovered the loss of motor neurons in the ventral horn in SCI rats. SIRT6 had lower expression in SCI rats. Lipopolysaccharide (LPS) exposure induced cell apoptosis and reduced the expression of SIRT6. Mechanistically, we revealed that up-regulation of SIRT6 alleviated inflammation and oxidative stress and inhibited cell apoptosis in spinal cord injury. Together, our findings indicated that SIRT6 attenuated spinal cord injury by suppressing inflammation, oxidative stress, and cell apoptosis. This study demonstrates that SIRT6 may represent a protective effect against spinal cord injury.

Management of neurogenic bladder dysfunction in children update and recommendations on medical treatment

INTRODUCTION

Defective closure of the neural tube affects different systems and generates sequelae, such as neurogenic bladder (NB). Myelomeningocele (MMC) represents the most frequent and most severe cause of NB in children. Damage of the renal parenchyma in children with NB acquired in postnatal stages is preventable given adequate evaluation, follow-up and proactive management. The aim of this document is to update issues on medical management of neurogenic bladder in children.

MATERIALS AND METHODS

Five Pediatric Urologists joined a group of experts and reviewed all important issues on "Spina Bifida, Neurogenic Bladder in Children" and elaborated a draft of the document. All the members of the group focused on the same system of classification of the levels of evidence (GRADE system) in order to assess the literature and the recommendations. During the year 2020 the panel of experts has met virtually to review, discuss and write a consensus document.

RESULTS AND DISCUSSION

The panel addressed recommendations on up to date choice of diagnosis evaluation and therapies. Clean intermittent catheterization (CIC) should be implemented during the first days of life, and antimuscarinic drugs should be indicated upon results of urodynamic studies. When the patient becomes refractory to first-line therapy, receptor-selective pharmacotherapy is available nowadays, which leads to a reduction in reconstructive procedures, such as augmentation cystoplasty.

Contribution of Trunk Muscles to Upright Sitting with Segmental Support in Children with Spinal Cord Injury

To investigate and compare trunk control and muscle activation during uncompensated sitting in children with and without spinal cord injury (SCI). Static sitting trunk control in ten typically developing (TD) children (5 females, 5 males, mean (SD) age of 6 (2)y) and 26 children with SCI (9 females, 17 males, 5(2)y) was assessed and compared using the Segmental Assessment of Trunk Control (SATCo) test while recording surface electromyography (EMG) from trunk muscles. The SCI group scored significantly lower on the SATCo compared to the TD group. The SCI group produced significantly higher thoracic-paraspinal activation at the lower-ribs, and, below-ribs support levels, and rectus-abdominus activation at below-ribs, pelvis, and no-support levels than the TD group. The SCI group produced significantly higher lumbar-paraspinal activation at inferior-scapula and no-support levels. Children with SCI demonstrated impaired trunk control with the ability to activate trunk muscles above and below the injury level.

Common Etiologies of Upper Extremity Spasticity

Spasticity is a motor disorder that manifests as a component of the upper motor neuron syndrome. It is associated with paralysis and can cause significant disability. The most common causes leading to spasticity include stroke, traumatic brain injury, multiple sclerosis, spinal cord injury, and cerebral palsy. This article discusses the pathophysiology and clinical findings associated with each of the most common etiologies of upper extremity spasticity.

Complications and Outcomes of Pregnancy and Cesarean Delivery in Women With Neuropathic Bladder and Lower Urinary Tract Reconstruction

OBJECTIVE

To determine the outcomes of pregnancy and cesarean delivery (CD) in women with neuropathic bladder (NB) and pediatric lower urinary tract reconstruction (LUTR) as these women often have normal fertility and may become pregnant.

METHODS

We reviewed consecutive patients with NB due to spinal dysraphism who underwent LUTR, became pregnant, and had a CD at our institution from July 2001 to June 2016. We collected data on demographics, hydronephrosis, symptomatic urinary tract infection, continence, and catheterization during pregnancy. CD data included gestational age, abdominal or uterine incisions, and complications.

RESULTS

We identified 18 pregnancies in 11 women. Fifteen live newborns were delivered via CD (53.3% term births). Thirteen of 15 patients (86.7%) developed new (10) or worsening (3) hydronephrosis. Six of 13 patients (46.2%) underwent nephrostomy tube placement. Eight of 15 patients (53.3%) developed difficulty catheterizing (66.7% via native urethra, 44.4% via catheterizable channel); 50.0% of patients required an indwelling catheter. Five of 15 patients (33.3%) developed urinary incontinence during pregnancy. Ten of 15 patients (66.7%) had a urinary tract infection (30.0% febrile). A urologist was present for all CDs: 5 were scheduled, 10 occurred emergently. Complications occurred in 40.0% (5 cystotomies, 1 bowel deserosalization, 1 vaginal laceration). All cystotomies occurred during emergent CD. Three patients (20.0%) developed urinary fistulae after emergent CD.

CONCLUSIONS

Women with NB and LUTR have high rates of complications during pregnancy and CD, despite routine involvement of urologists. Women with prolonged labor, previous CD, or those with a history of noncompliance developed the worst complications. Based on our experience, a urologist should always be present and participate in the CD.