Rabies postexposure prophylaxis protocol option for unvaccinated domestic animals, Texas: 2010-2019.

OBJECTIVE: To assess data on rabies postexposure prophylaxis (PEP) in domestic animals following Texas' protocol and to describe preexposure and postexposure vaccination failures from 2010 through 2019. ANIMALS: 1,218 unvaccinated animals that received PEP, 925 unvaccinated animals that were euthanatized instead of receiving PEP, and 3 preexposure vaccinated dogs that developed rabies. METHODS: Zoonotic incident reports from 2010 through 2019 were reviewed for information regarding animals with no known rabies vaccination that received PEP or were euthanatized in accordance with state protocol after exposure to a laboratory-confirmed rabid animal; reports were also reviewed for any preexposure and postexposure vaccination failures. The state-required PEP protocol was to immediately vaccinate the animal against rabies, confine the animal for 90 days, and administer booster vaccines during the third and eighth weeks of the confinement period. RESULTS: From 2010 through 2019, 1,218 exposed animals received PEP; 99.8% did not develop rabies. Three failures were recorded, all in animals < 12 weeks of age when PEP was initiated. Additionally, 925 exposed animals were euthanatized instead of receiving PEP. One true preexposure vaccination failure was recorded. CLINICAL RELEVANCE: The Texas PEP protocol was used during the 10-year period. Results indicated that this protocol is a viable option for unvaccinated domestic animals exposed to rabies. Alternative protocols warrant additional consideration.

Cognitive disengagement syndrome in pediatric spina bifida.

The primary aim of this study was to characterize Cognitive Disengagement Syndrome (CDS) symptomatology in youth with spina bifida (SB). One hundred and sixty-nine patients aged 5-19 years old were drawn from clinical cases seen through a multidisciplinary outpatient SB clinic at a children's hospital between 2017 and 2019. Parent-reported CDS and inattention were measured using Penny's Sluggish Cognitive Tempo Scale and the Vanderbilt ADHD Rating Scale. Self-reported internalizing symptoms were measured with the 25-item Revised Children's Anxiety and Depression Scale (RCADS-25). We replicated Penny's proposed 3-factor structure of CDS with slow, sleepy, and daydreamer components. The slow component of CDS overlapped heavily with inattention, while the sleepy and daydreamer components were distinct from inattention and internalizing symptoms. Eighteen percent (22 of 122) of the full sample met criteria for elevated CDS, and 39% (9 of 22) of those patients did not meet criteria for elevated inattention. Diagnosis of myelomeningocele and presence of a shunt were associated with greater CDS symptoms. CDS can be measured reliably in youth with SB and can be discriminated from inattention and internalizing symptoms in this population. ADHD rating scale measures fail to identify a substantial portion of the SB population with attention-related challenges. Standard screening for CDS symptoms in SB clinics may be important to help identify clinically impairing symptoms and design targeted treatment plans.

Age-Specific Probability of 4 Major Health Outcomes in Children with Spina Bifida.

OBJECTIVE: This study aimed to estimate the age-specific probability of 4 health outcomes in a large registry of individuals with spina bifida (SB). METHODS: The association between age and 4 health outcomes was examined in individuals with myelomeningocele (MMC, n = 5627) and non-myelomeningocele (NMMC, n = 1442) from the National Spina Bifida Patient Registry. Sixteen age categories were created, 1 for each year between the ages of 5 and 19 years and 1 for those aged 20 years or older. Generalized linear models were used to calculate the adjusted probability and 95% prediction intervals of each outcome for each age category, adjusting for sex and race/ethnicity. RESULTS: For the MMC and NMMC groups, the adjusted coefficients for the correlation between age and the probability of each outcome were -0.933 and -0.657 for bladder incontinence, -0.922 and -0.773 for bowel incontinence, 0.942 and 0.382 for skin breakdown, and 0.809 and 0.619 for lack of ambulation, respectively. CONCLUSION: In individuals with SB, age is inversely associated with the probability of bladder and bowel incontinence and directly associated with the probability of skin breakdown and lack of ambulation. The estimated age-specific probabilities of each outcome can help SB clinicians estimate the expected proportion of patients with the outcome at specific ages and explain the probability of the occurrence of these outcomes to patients and their families.

Scoping Review on the Diagnosis, Prognosis, and Treatment of Pediatric Disorders of Consciousness.

BACKGROUND AND OBJECTIVES: Comprehensive guidelines for the diagnosis, prognosis, and treatment of disorders of consciousness (DoC) in pediatric patients have not yet been released. We aimed to summarize available evidence for DoC with >14 days duration to support the future development of guidelines for children, adolescents and young adults aged 6 months-18 years. METHODS: This scoping review was reported based on Preferred Reporting Items for Systematic reviews and Meta-Analyses-extension for Scoping Reviews guidelines. A systematic search identified records from 4 databases: PubMed, Embase, Cochrane Library, and Web of Science. Abstracts received 3 blind reviews. Corresponding full-text articles rated as "in-scope" and reporting data not published in any other retained article (i.e., no double reporting) were identified and assigned to 5 thematic evaluating teams. Full-text articles were reviewed using a double-blind standardized form. Level of evidence was graded, and summative statements were generated. RESULTS: On November 9, 2022, 2,167 documents had been identified; 132 articles were retained, of which 33 (25%) were published over the past 5 years. Overall, 2,161 individuals met the inclusion criteria; female patients were 527 of 1,554 (33.9%) cases included, whose sex was identifiable. Of 132 articles, 57 (43.2%) were single case reports and only 5 (3.8%) clinical trials; the level of evidence was prevalently low (80/132; 60.6%). Most studies included neurobehavioral measures (84/127; 66.1%) and neuroimaging (81/127; 63.8%); 59 (46.5%) were mainly related to diagnosis, 56 (44.1%) to prognosis, and 44 (34.6%) to treatment. Most frequently used neurobehavioral tools included the Coma Recovery Scale-Revised, Coma/Near-Coma Scale, Level of Cognitive Functioning Assessment Scale, and Post-Acute Level of Consciousness scale. EEG, event-related potentials, structural CT, and MRI were the most frequently used instrumental techniques. In 29/53 (54.7%) cases, DoC improvement was observed, which was associated with treatment with amantadine. DISCUSSION: The literature on pediatric DoCs is mainly observational, and clinical details are either inconsistently presented or absent. Conclusions drawn from many studies convey insubstantial evidence and have limited validity and low potential for translation in clinical practice. Despite these limitations, our work summarizes the extant literature and constitutes a base for future guidelines related to the diagnosis, prognosis, and treatment of pediatric DoC.

Child, Parent, and Family Adjustment for Patients Followed in a Multidisciplinary Spina Bifida Clinic.

Objectives: To characterize child, parent, and family adjustment for patients followed in a multidisciplinary spina bifida (SB) clinic. Methods: Participants were drawn from clinical cases seen through a multidisciplinary outpatient SB clinic at a children's hospital between 2017 and 2019. Participants included 209 youth under 19 years old who were diagnosed with SB and their parents. Self-reported internalizing symptoms were measured in youth in grade 3 through 12 using the 25-item Revised Children's Anxiety and Depression Scale-25 (RCADS-25). Self- and parent-reported quality of life and family functioning were obtained using the Pediatric Quality of Life Inventory (PedsQL) 4.0 Generic Core Scales and Family Impact Modules. Results: A total of 45.7% of children and adolescents reported at-risk psychosocial functioning on the PedsQL. In contrast, only 5% of patients reported clinically elevated internalizing symptoms on the RCADS. Parents' quality of life and family functioning in the study were higher than in most studies of parents of children with other chronic health conditions, children with attention deficit-hyperactivity disorder, and healthy control samples. Conclusion: Our findings indicate that children and adolescents with SB are at risk for poor health-related quality of life (HRQOL); however, poorer HRQOL may not necessarily be associated with more severe psychiatric symptoms in this population. Examining resilience factors that may help to buffer against challenges to HRQOL will be important in informing future interventions.

The importance of dedicated colorectal team participation in the management of spina bifida and spinal cord injury patients.

PURPOSE: In September 2020, the colorectal team of the International Center for Colorectal and Urogenital Care joined the spina bifida and spinal cord injury multidisciplinary clinic at Children's Hospital Colorado. Many important lessons were learned. METHODS: A retrospective review of patients seen in the spina bifida and spinal cord injury multidisciplinary clinic from September 2020 to May 2021 was conducted. Data collected included demographics, diagnosis, pre or post-natal repair for those with myelomeningocele, whether the patient was previously seen by the colorectal team, wheelchair usage, voluntary bowel control vs. fecal incontinence, urinary control vs. clean intermittent catheterization, characteristics of contrast enema, and our proposed intervention. RESULTS: Overall, 189 children were seen during the study period, ranging from 3 months to 20 years of age (average = 9.5 years). One hundred and two were males and 87 were females. Diagnosis included myelomeningocele (n = 153), spinal cord injury (n = 18), transverse myelitis (n = 7), sacral agenesis (n = 5), diastematomyelia (n = 2), spinal stenosis (n = 2), and tethered cord with lipoma (n = 2). Fifteen patients with myelomeningocele were repaired in-utero. One hundred and sixty patients were new to the colorectal team. Eighty-one patients were wheelchair users. One hundred and twenty-three patients suffered from fecal incontinence and needed enemas to be artificially clean for stool and thirty-eight patients had voluntary bowel movements and were clean with laxatives, suppository, or rectal stimulations. Twenty-eight patients were younger than three years of age and still in diapers. Despite a non-dilated colon on contrast enema, this population has a hypomotile colon. One hundred and twenty-eight patients required clean intermittent catheterization. CONCLUSION: Joining the spina bifida and spinal cord injury multidisciplinary clinic allowed us to better serve this population and gave us enormous satisfaction to contribute to improve the quality of life of the patients and their parents. LEVEL OF EVIDENCE: III.

Factors Associated With Ambulation and Transfer Ability: A Study From the National Spina Bifida Patient Registry.

OBJECTIVES: This study used a spina bifida electronic medical record and the National Spina Bifida Patient Registry to explore the relationship between neurosurgical/orthopedic surgeries and other variables on ambulation and transfer ability over time in individuals with spina bifida. DESIGN: This study was an analysis of longitudinal data collected within the National Spina Bifida Patient Registry and spina bifida electronic medical record. Logistic regression models were used to determine which variables were associated with ambulation/transfer ability in the myelomeningocele (MMC) and non-MMC populations. RESULTS: Longitudinal data from 806 individuals were collected. In the MMC group, decreased ambulation ability was associated with higher motor levels, tethered cord releases, spine/scoliosis surgeries, hip orthopedic surgeries, and having supplemental insurance. Increased ambulatory ability was associated with lower motor levels, tibial torsion/related surgeries, ankle/foot surgeries, being female, and being non-Hispanic/Latinx. Decreased transfer ability was associated with being Hispanic/Latinx and having higher motor levels. Lower motor level and ankle/foot surgeries were associated with increased transfer ability. No significant associations were found in the non-MMC group. CONCLUSIONS: Motor level is an important predictor of ambulation and transfer ability in MMC. Surgeries distal to the knee were associated with higher levels of function; surgeries proximal to the knee were associated with lower functional levels.

Sleep Problems and Melatonin Prescription After Concussion Among Youth Athletes.

OBJECTIVES: To examine the effect of sleep disturbances on concussion symptom recovery and to examine the effect of melatonin prescription on symptom improvement among concussed adolescents with sleep problems. DESIGN: Longitudinal test-retest. SETTING: Sports medicine clinic. PARTICIPANTS: Patients aged 8 to 18 years, diagnosed with a concussion, evaluated within 14 days after injury, and evaluated again 15 to 35 days after injury. INDEPENDENT VARIABLES: We grouped patients based on whether they reported sleep disturbances within 14 days of injury. MAIN OUTCOME MEASURES: Outcome measures included symptom severity, headache severity, melatonin prescription, and the change in symptom severity between visits. RESULTS: Two hundred twenty-five patients were included: 36% who reported sleep problems (44% female; age = 14.4 ± 2.0 years; evaluated 7.3 ± 3.8 and 23.2 ± 5.4 days after injury) and 64% who did not (32% female; age = 14.6 ± 2.3 years; evaluated 7.2 ± 3.4 and 23.0 ± 5.3 days after injury). Those with sleep problems reported higher symptom severity than those without across the 2 visits (22.1 ± 14.3 vs 14.6 ± 12.5; P < 0.001). There was no significant difference in the change in symptom severity between visits among those who received [median = 9-point improvement; interquartile range (IQR) = 1-14] and did not (median = 9, IQR = 2-18) receive a melatonin prescription (P = 0.80). CONCLUSIONS: Sleep problems among pediatric patients within 2 weeks of concussion are associated with more severe symptoms. Melatonin prescription was not associated with faster symptom recovery.

Mobility guidelines for the care of people with spina bifida.

The Spina Bifida Association (SBA) is the organization that represents the needs of the population with spina bifida (SB). They are tasked with advocacy, education, optimizing care, and providing a social voice for those with spina bifida. In response to the tenet of optimizing care they were tasked with developing up to date clinical care guidelines which address health care needs for those impacted by spina bifida throughout their lifespan. This article will discuss the SB Mobility Healthcare Guidelines from the 2018 Spina Bifida Association's Fourth Edition of the Guidelines for the Care of People with Spina Bifida.

Early physical activity and clinical outcomes following pediatric sport-related concussion.

OBJECTIVE: The objective of the study was to evaluate the clinical outcomes among patients who did and did not report engaging in early physical activity (PA) following sport-related concussion. METHODS: We evaluated pediatric patients seen within 21 days of concussion. The independent variable was early PA engagement (since the injury and before initial clinical evaluation). Dependent variables included demographics, injury details, medical history, Health and Behavior Inventory (HBI) score, and balance, vestibular, and oculomotor function tests. RESULTS: We examined data from 575 pediatric patients: Sixty-nine (12%) reported engaging in early PA (mean age=14.3±2.4 years; 30% female). The no PA group (mean age=14.5±2.4 years; 35% female) had significantly longer symptom resolution times than the early PA group (median= 16 [interquartile range (IQR)=8-24] vs. 10.5 [IQR=4-17] days; p=0.02). When controlling for pre-existing headache history and time from injury-evaluation time, the early PA group demonstrated lower odds of reporting current headache (adjusted odds ratio=0.14; 95% CI=0.07, 0.26), and reported lower symptom frequency ratings than the no PA group (b=-5.58, 95% CI=-8.94, -2.22). CONCLUSIONS: Patients who did not engage in early PA had longer symptom duration, greater odds of post-injury headache, and greater symptoms at initial clinical evaluation. We cannot determine if patients engaged in early PA due to the lower symptom burden and higher functioning at the time of assessment, or if early PA positively affected outcomes. However, as early PA was associated with better post-injury outcomes, clinicians may consider supervised and structured early PA programs as a method to improve clinical outcomes following concussion. RELEVANCE FOR PATIENTS: Children and adolescents who were engaged in PA after concussion presented to a clinic with less severe symptoms and had symptoms that resolved sooner compared to those who did not engage in early PA after concussion.

Presence of Neck or Shoulder Pain Following Sport-Related Concussion Negatively Influences Recovery.

Our objective was to examine the effect of current neck or shoulder pain on concussion outcomes. Variables included symptom resolution and return-to-sport time, symptom severity, amount of school missed, and sleep disturbances. Three hundred twelve patients (37% female; median age = 15.0 years; evaluated median = 9 days postinjury) reported experiencing current neck or shoulder pain at initial evaluation, and 268 did not (31% female; median age = 14.7 years; evaluated median = 8 days postinjury). Neck or shoulder pain was associated with longer symptom resolution time (ß = 6.38, 95% confidence interval [CI] = 2.44, 10.31; P = .002), more severe symptoms (ß = 7.06, 95% CI = 4.91, 9.21; P < .001), and greater odds of missing >5 days of school (adjusted odds ratio [aOR] = 1.89, 95% CI = 1.23, 2.93; P = .004), and postinjury sleep problems (aOR = 2.20, 95% CI = 1.51, 3.21; P < .001). Experiencing neck or shoulder pain during the initial postinjury clinical evaluation was associated with worsened clinical outcomes. Clinicians may consider referral to early rehabilitation following concussion among those who report neck or shoulder pain.

Survey of U.S. adults with spina bifida.

BACKGROUND: Spina Bifida (SB) is one of the most common birth defects and causes of permanent disability in the United States (US), with approximately 3.5 cases per 10,000 live births. OBJECTIVE: To identify complications associated with SB related to skin breakdown, pain, and urinary tract infections (UTIs), and to examine socio-demographic differences related to these complications. METHODS: Exploratory cross-sectional study via online of a national US convenience sample of adults with SB. RESULTS: We collected 1485 survey responses, of which 852 had complete, useable data. Skin breakdown in one or more locations during the past year was reported by 43.1%. After controlling for socio-demographic characteristics, only mobility variables remained significant predictors of skin breakdown (assistive device use OR = 3.119, 95% CI: 1.749, 5.564; using a wheelchair OR = 6.336, 95% CI: 3.442, 11.662). Pain in past seven days was reported by 46.9%. Single respondents (OR = 0.621; 95% CI: 0.419, 0.921) and those with at least a Bachelor's degree (vs high school degree or less, OR = 0.468; 95% CI: 0.283, 0.774) were less likely, and those using assistive devices were significantly more likely (OR = 1.960; 95% CI: 1.163, 3.303), to report pain. About one-third (32.7%) reported having a UTI within the past 12 months. Notably, almost half (49.6%) of respondents did not answer this question. The presence of UTIs was not significantly related to any socio-demographic characteristics assessed. CONCLUSIONS: Adults with SB in the US live with a wide range of complications which are potentially under-monitored, with predictors of complications that require further research.

Clinical predictors of symptom resolution for children and adolescents with sport-related concussion.

OBJECTIVE: The goal of this study was to determine which variables assessed during an initial clinical evaluation for concussion are independently associated with time until symptom resolution among pediatric patients. METHODS: Data collected from a prospective clinical registry of pediatric patients with concussion were analyzed. The primary outcome variable was time from injury until symptom resolution. Predictor variables assessed within 10 days after injury included preinjury factors, Health and Behavior Inventory scores, headache severity, and balance, vestibular, and oculomotor test performances. The researchers used univariate Cox proportional models to identify potential predictors of symptom resolution time and constructed a multivariate Cox proportional hazards model in which total duration of concussion symptoms remained the outcome variable. RESULTS: The sample consisted of 351 patients (33% female, mean age 14.6 ± 2.2 years, evaluated 5.6 ± 2.6 days after concussion). Univariate Cox proportional hazards models indicated that several variables were associated with a longer duration of symptoms, including headache severity (hazard ratio [HR] 0.90 [95% CI 0.85-0.96]), headache frequency (HR 0.83 [95% CI 0.71-0.96]), confusion (HR 0.79 [95% CI 0.69-0.92]), forgetfulness (HR 0.79 [95% CI 0.68-0.92]), attention difficulties (HR 0.83 [95% CI 0.72-0.96]), trouble remembering (HR 0.84 [95% CI 0.72-0.98]), getting tired often (HR 0.86 [95% CI 0.76-0.97]), getting tired easily (HR 0.86 [95% CI 0.76-0.98]), dizziness (HR 0.86 [95% CI 0.75-0.99]), and abnormal performance on the Romberg test (HR 0.59 [95% CI 0.40-0.85]). A multivariate Cox proportional hazards model indicated that an abnormal performance on the Romberg test was independently associated with a longer duration of symptoms (HR 0.65 [95% CI 0.44-0.98]; p = 0.038). CONCLUSIONS: For children and adolescents evaluated within 10 days after receiving a concussion, abnormal performance on the Romberg test was independently associated with a longer duration of symptoms during recovery. In line with findings of other recent studies investigating predictors of symptom resolution, postural stability tests may provide useful prognostic information for sports medicine clinicians.

Factors Associated with Mobility Outcomes in a National Spina Bifida Patient Registry.

OBJECTIVE: To provide descriptive data on ambulatory ability and muscle strength in a large cohort of individuals with spina bifida enrolled in a National Spina Bifida Patient Registry and to investigate factors associated with ambulatory status. DESIGN: Cross-sectional analysis of data from a multisite patient registry. RESULTS: Descriptive analysis of mobility variables for 2604 individuals with spina bifida aged 5 and older are presented from 19 sites in the United States. Analysis of a subset of National Spina Bifida Patient Registry data from 380 individuals from 3 sites accompanied by data from a specialized spina bifida electronic medical record revealed that those with no history of a shunt, lower motor level, and no history of hip or knee contracture release surgery were more likely to be ambulatory at the community level than at the household or wheelchair level. CONCLUSION: This study is the first to examine factors associated with ambulatory status in a large sample of individuals with myelomeningocele and nonmyelomeningocele subtypes of spina bifida. Results of this study delineate the breadth of strength and functional abilities within the different age groups and subtypes of spina bifida. The results may inform physicians of the characteristics of those with varying ambulatory abilities.

Importance of the Extracellular Loop 4 in the Human Serotonin Transporter for Inhibitor Binding and Substrate Translocation.

The serotonin transporter (SERT) terminates serotonergic neurotransmission by performing reuptake of released serotonin, and SERT is the primary target for antidepressants. SERT mediates the reuptake of serotonin through an alternating access mechanism, implying that a central substrate site is connected to both sides of the membrane by permeation pathways, of which only one is accessible at a time. The coordinated conformational changes in SERT associated with substrate translocation are not fully understood. Here, we have identified a Leu to Glu mutation at position 406 (L406E) in the extracellular loop 4 (EL4) of human SERT, which induced a remarkable gain-of-potency (up to >40-fold) for a range of SERT inhibitors. The effects were highly specific for L406E relative to six other mutations in the same position, including the closely related L406D mutation, showing that the effects induced by L406E are not simply charge-related effects. Leu(406) is located >10 Å from the central inhibitor binding site indicating that the mutation affects inhibitor binding in an indirect manner. We found that L406E decreased accessibility to a residue in the cytoplasmic pathway. The shift in equilibrium to favor a more outward-facing conformation of SERT can explain the reduced turnover rate and increased association rate of inhibitor binding we found for L406E. Together, our findings show that EL4 allosterically can modulate inhibitor binding within the central binding site, and substantiates that EL4 has an important role in controlling the conformational equilibrium of human SERT.

Epidemiology of rabies in bats in Texas (2001-2010).

OBJECTIVE: To obtain epidemiological information on rabies in bats in Texas. DESIGN: Epidemiological study. SAMPLE: Laboratory reports of bats that had been submitted for rabies testing in Texas from 2001 through 2010. PROCEDURES: Laboratory reports were reviewed to obtain information on seasonality of rabies in bats; distribution, species, and rabies virus variants of rabid bats; and human and domestic animal exposures to rabid bats. RESULTS: The number of rabid bats during the first 5 years of the study period remained static until a > 2-fold increase in 2006; during the subsequent 4 years, the annual number of rabid bats remained at this higher level, including a peak in 2008. The highest proportions of rabid bats were seen in late summer and early fall. The Brazilian free-tailed bat (Tadarida brasiliensis) was the most often affected species. Additionally, the rabies virus variant associated with the Brazilian free-tailed bat was the most prevalent. The percentage of rabid bats from urban areas was greater than that from rural areas. Dogs and cats were the domestic animals most frequently exposed to rabid bats. Most humans exposed to rabid bats did not report a known bite or scratch. The highest numbers of humans exposed to rabid bats were males between 11 to 15 years old. CONCLUSIONS AND CLINICAL RELEVANCE: Information on the epidemiology of rabies in bats and the epidemiology of exposures to rabid bats may be useful in planning and implementing local, state, and national rabies control and prevention campaigns and in encouraging rabies vaccination of domestic animals.

Long-term safety and efficacy data on botulinum toxin type A: an injection for sialorrhea.

OBJECTIVE: To evaluate the safety and efficacy data on salivary gland injection botulinum toxin type A for the treatment of sialorrhea. DESIGN AND SETTING: Retrospective cohort study in a tertiary academic children's hospital. PATIENTS: A 10-year review (January 1, 2001, through December 31, 2010) of 69 children with sialorrhea who had undergone salivary gland injection of botulinum toxin type A. INTERVENTIONS: Injection of botulinum toxin type A to the submandibular and parotid glands. MAIN OUTCOME MEASURES: Postinjection complications, supplemental treatments, and caregiver satisfaction. RESULTS: A total of 69 children were included in the study (42 boys and 27 girls). The first injection was given at a mean age of 9.9 years with a mean follow-up of 3.1 years. Children underwent ultrasonography-guided 4-gland injection at a constant dosage range. The telephone survey response rate was 51%. Postinjection complications occurred in 19 patients (23 events)-14 (15 events) with minor and 5 (8 events) with major complications. Major complications included aspiration pneumonia (n = 3), severe dysphagia (n = 2), and loss of motor control of the head (n = 3), resulting in 5 hospitalizations and 2 nasogastric tube insertions. Complications were not associated with demographic or clinical factors except for a male preponderance (P = .05). Satisfaction scores were evenly distributed among respondents. Thirty-one children (45%) required supplemental treatments: medical treatment alone (n = 21), surgical treatment alone (n = 2), and combined medical and surgical treatment (n = 8). CONCLUSIONS: Although our complication rate is within the published range, some of the major complications had significant morbidity. A subsequent surgical rate of 15% suggests the efficacy is less than universal. Thus, botulinum toxin type A injection for sialorrhea in children is a useful tool but has safety and efficacy limitations.

The role of ethnicity and culture on functional status in children with spina bifida.

PURPOSE: Spina bifida is a common cause of pediatric disability and more prevalent in the Hispanic population. Significant health disparities exist in minority populations. Culturally adapted health interventions have been attempted in conditions such as pediatric asthma with improvement. This study aims to explore the influence of ethnicity and culture with regards to functional status and care satisfaction. METHODS: Study participants were recruited from the Children's Hospital Colorado Spinal Defects Clinic. Demographics and past medical and surgical history were obtained via chart review. A questionnaire assessed ethnicity, acculturation, self-care, mobility, bowel and bladder function, and care satisfaction. RESULTS: A total of 70 subjects with spina bifida were included in the statistical analysis. There was no difference in PEDI self-care and mobility scores between ethnicities. The Hispanic group had higher urinary incontinence rates, higher percentage with bladder accidents, and lower satisfaction with bladder management. Regarding bowel function, the Hispanic group had lower satisfaction rates and a trend towards lower bowel continence. CONCLUSIONS: Further work is needed to understand the social and cultural differences between Hispanic and Non-Hispanic children and their families that impact bowel and bladder continence and care satisfaction. Once identified, culturally sensitive interventions may be implemented that can alleviate these apparent health disparities.