Journal of neurosurgery. Pediatrics最新文献

{"title":"Ventricular catheter tissue obstruction and shunt malfunction in 9 hydrocephalus etiologies.","authors":"María García-Bonilla, P. Hariharan, Jacob Gluski, Miguel A. Ruiz-Cardozo, Ayodamola Otun, D. Morales, Neena I. Marupudi, William E Whitehead, Andrew Jea, Brandon G. Rocque, J. McAllister, D. D. Limbrick, Carolyn A Harris","doi":"10.3171/2024.2.PEDS23356","DOIUrl":"https://doi.org/10.3171/2024.2.PEDS23356","url":null,"abstract":"OBJECTIVE\u0000Hydrocephalus is a neurological disorder with an incidence of 80-125 per 100,000 births in the United States. The most common treatment, ventricular shunting, has a failure rate of up to 85% within 10 years of placement. The authors aimed to analyze the association between ventricular catheter (VC) tissue obstructions and shunt malfunction for each hydrocephalus etiology.\u0000\u0000\u0000METHODS\u0000Patient information was collected from 5 hospitals and entered into a REDCap (Research Electronic Data Capture) database by hydrocephalus etiology. The hardware samples were fixed, and each VC tip drainage hole was classified by tissue obstruction after macroscopic analysis. Shunt malfunction data, including shunt revision rate, time to failure, and age at surgery, were correlated with the degree of tissue obstruction in VCs for each etiology.\u0000\u0000\u0000RESULTS\u0000Posthemorrhagic hydrocephalus was the most common etiology (48.9% of total cases). Proximal catheter obstruction was the most frequent cause of hardware removal (90.4%). Myelomeningocele (44% ± 29%), other congenital etiologies (48% ± 40%), hydrocephalus with brain tumors (45% ± 35%), and posthemorrhagic hydrocephalus (41% ± 35%) showed tissue aggregates in more than 40% of the VC holes. A total of 76.8% of samples removed because of symptoms of obstruction showed cellular or tissue aggregates. No conclusive etiological associations were detected when correlating the percentage of holes with tissue for each VC and age at surgery, shunt revision rates, or time between shunt implantation and removal.\u0000\u0000\u0000CONCLUSIONS\u0000The proximal VC obstruction was accompanied by tissue aggregates in 76.8% of cases. However, the presence of tissue in the VC did not seem to be associated with hydrocephalus etiology.","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140756011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Indirect revascularization for pediatric moyamoya disease.","authors":"Shotaro Ogawa, H. Ogiwara","doi":"10.3171/2024.2.PEDS23414","DOIUrl":"https://doi.org/10.3171/2024.2.PEDS23414","url":null,"abstract":"OBJECTIVE\u0000Indirect revascularization is a common and effective treatment for pediatric moyamoya disease. However, in several cases postoperative angiogenesis is not sufficient. It is not fully understood which factors are involved in the development of postoperative collateral circulation. In this study, the authors aimed to elucidate the factors related to postoperative angiogenesis in indirect revascularization.\u0000\u0000\u0000METHODS\u0000Among the patients who underwent indirect revascularization for moyamoya disease from January 2015 to December 2022, those whose angiogenesis was evaluated using angiography were included. Age, onset symptoms, comorbidities, preoperative imaging findings, surgical details, perioperative complications, postoperative imaging findings, and modified Rankin Scale (mRS) score at the last outpatient visit were retrospectively examined.\u0000\u0000\u0000RESULTS\u0000Ninety cases (53 patients; 37 bilateral, 16 unilateral) were included. Sixty-eight cases (75.6%) were symptomatic. The mean age at surgery was 7.9 years, and the mean postoperative follow-up duration was 48.5 months. Frontotemporal encephalo-duro-arterio-synangiosis (EDAS) was performed in all cases, and simultaneous frontal encephalo-galeo-synangiosis (EGS) was performed in 34 cases. Postoperative angiography revealed insufficient angiogenesis in 14 of 90 cases (15.6%) after frontotemporal EDAS and in 8 of 34 cases (23.5%) after frontal EGS. A high degree of ivy sign depicted on preoperative MRI was found to be significantly correlated with good angiogenesis after both surgical procedures (p = 0.00030 for EDAS and p = 0.0039 for frontal EGS). In addition, an advanced preoperative Suzuki stage was significantly correlated with good postoperative angiogenesis after EDAS (p = 0.00040). Good angiogenesis was significantly correlated with postoperative improvement of the ivy sign in both procedures (p = 0.0005 in EDAS and p = 0.030 in frontal EGS) as well as correlated with a better mRS score at long-term follow-up after EDAS (p = 0.018).\u0000\u0000\u0000CONCLUSIONS\u0000Preoperative ivy sign and Suzuki classification are related to the degree of angiogenesis achieved after indirect revascularization for pediatric moyamoya disease.","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140795846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Responsive neurostimulation of thalamic nuclei for regional and multifocal drug-resistant epilepsy in children and young adults.","authors":"Deepankar Mohanty, Kimberly Houck, Cristina Trandafir, Z. Haneef, Cemal Karakas, Steven Lee, Daniel J Curry, James J Riviello, Irfan Ali","doi":"10.3171/2024.2.PEDS23531","DOIUrl":"https://doi.org/10.3171/2024.2.PEDS23531","url":null,"abstract":"OBJECTIVE\u0000Responsive neurostimulation (RNS) is a US FDA-approved form of neuromodulation to treat patients with focal-onset drug-resistant epilepsy (DRE) who are ineligible for or whose condition is refractory to resection. However, the FDA approval only extends to use in patients with one or two epileptogenic foci. Recent literature has shown possible efficacy of thalamic RNS in patients with Lennox-Gastaut syndrome and multifocal epilepsy. The authors hypothesized that RNS of thalamic nuclei may be effective in seizure reduction for patients with multifocal or regionalized-onset DRE.\u0000\u0000\u0000METHODS\u0000The authors performed a retrospective chart review of all patients who had an RNS device managed at Texas Children's Hospital between July 2016 and September 2023, with at least one active electrode in the thalamic nuclei and ≥ 12 months of postimplantation follow-up. Information conveyed by the patient or their caregiver provided data on the change in the clinical seizure frequency, quality of life (QOL), and seizure severity between the preimplantation baseline visit and the last office visit (LOV).\u0000\u0000\u0000RESULTS\u0000Thirteen patients (ages 8-24 years) were identified with active RNS leads in thalamic nuclei (11 centromedian and 2 anterior nucleus). At LOV, 46% of patients reported 50%-100% clinical seizure reduction (classified as responders), 15% reported 25%-49% reduction, and 38% reported < 25% reduction or no change. Additionally, 42% of patients reported subjective improvement in QOL and 58% reported improved seizure severity. Patients with focal cortical dysplasia (FCD) responded strongly: 3 of 5 (60%) reported ≥ 80% reduction in seizure burden and improvement in seizure severity and QOL. Patients with multifocal epilepsy and bilateral thalamocortical leads also did well, with all 3 reporting ≥ 50% reduction in seizures.\u0000\u0000\u0000CONCLUSIONS\u0000RNS of thalamic nuclei shows promising results in reducing seizure burden for patients with multifocal or regional-onset DRE, particularly in a bilateral thalamocortical configuration or when addressing an underlying FCD.","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140764342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of social determinants of health on utilization of pediatric epilepsy surgery: a systematic review.","authors":"E. Winterhalter, Melissa A LoPresti, Elysa Widjaja, Aman Mohapatra, N. Shlobin, Lu Zhang, Sandi K. Lam","doi":"10.3171/2024.1.PEDS23128","DOIUrl":"https://doi.org/10.3171/2024.1.PEDS23128","url":null,"abstract":"OBJECTIVE\u0000A minority of pediatric patients who may benefit from epilepsy surgery receive it. The reasons for this utilization gap are complex and not completely understood. Patient and caregiver social determinants of health (SDOH) may impact which patients undergo surgery and when. The authors conducted a systematic review examining SDOH and surgical intervention in children with drug-resistant epilepsy (DRE). They aimed to understand which factors influenced time to surgical program referral or receipt of epilepsy surgery among children with DRE, as well as identify areas to characterize the SDOH impacting epilepsy surgery in children and guide efforts aimed to promote health equity in epilepsy.\u0000\u0000\u0000METHODS\u0000A systematic review was conducted using the PubMed, Embase, and Scopus databases in January 2022. Studies were analyzed by title and abstract, then full text, to identify all studies examining the impact of SDOH on utilization of epilepsy surgery. Studies meeting inclusion criteria were analyzed for SDOH examined, outcomes, and key findings. Quality was assessed using the Grading of Recommendations Assessment, Development and Evaluation system.\u0000\u0000\u0000RESULTS\u0000Of 4545 resultant articles, 18 were included. Studies examined social, cultural, and environmental factors that contributed to SDOH impacting epilepsy surgery. Patients who underwent surgical evaluation were found to be most commonly White and privately insured and have college-educated caregivers. Five studies found differences in time to referral/surgery or rates of surgery by racial group, with most finding an increased time to referral/surgery or lower rates of surgery for those who were Hispanic and/or non-White. Four studies found that private insurance was associated with higher surgical utilization. Three studies found higher household income was related to surgical utilization. No studies examined biological, psychological, or behavioral factors that contributed to SDOH impacting epilepsy surgery.\u0000\u0000\u0000CONCLUSIONS\u0000The authors conducted a systematic review exploring the impact of SDOH in DRE surgery utilization. They found that race, ethnicity, insurance type, caregiver educational attainment, and household income demonstrate relationships with pediatric epilepsy surgery. Further study is necessary to understand how these factors, and others not identified in this study, contribute to the low rates of utilization of epilepsy surgery and potential target areas for interventions aiming to increase equity in access to epilepsy surgery in children.","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140795468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical and socioeconomic predictors of shunt malfunction in the pediatric emergency department.","authors":"Kurt R Lehner, Rama J Alawneh, Ryan P Lee, Foad Kazemi, Joan Yea, Kelly Jiang, Anita L Kalluri, Eric M. Jackson","doi":"10.3171/2024.1.PEDS23489","DOIUrl":"https://doi.org/10.3171/2024.1.PEDS23489","url":null,"abstract":"OBJECTIVE\u0000The aim of this study was to delineate the clinical and socioeconomic variables associated with shunt revision in pediatric patients presenting to the emergency department (ED) with concerns of ventricular shunt malfunction.\u0000\u0000\u0000METHODS\u0000A retrospective analysis of pediatric ED consultations for shunt malfunction over a 1-year period was conducted, examining clinical symptoms, radiographic findings, and socioeconomic variables. Sensitivities, specificities, and positive and negative predictive values were calculated for each presenting symptom collected. Logistic regression models were used to estimate the odds ratios for shunt revision based on these variables, and multivariate analyses were used to adjust for potential confounders.\u0000\u0000\u0000RESULTS\u0000Of the 271 ED visits from 137 patients, 19.2% resulted in shunt revision. Increased ventricle size on imaging (OR 11.38, p < 0.001), shunt site swelling (OR 9.04, p = 0.01), bradycardia (OR 7.08, p < 0.001), and lethargy (OR 5.77, p < 0.001) were significantly associated with shunt revision. Seizure-like activity was inversely related to revision needs (OR 0.24, p < 0.001). Patients with private or self-pay insurance were more likely to undergo revision compared with those with public insurance (p = 0.028). Multivariate analysis further confirmed the significant associations of increased ventricle size, lethargy, and bradycardia with shunt revision, while also revealing that seizure-like activity inversely affected the likelihood of revision. Patients with severe cognitive and language disabilities were more likely to be admitted to the hospital from the ED but were not more likely to undergo revision.\u0000\u0000\u0000CONCLUSIONS\u0000Clinical signs such as increased ventricle size, shunt site swelling, bradycardia, and lethargy may be strong predictors of the need for shunt revision in pediatric patients presenting to the ED with concerns of shunt malfunction. Socioeconomic factors play a less clear role in predicting shunt revision and admission from the ED; however, the nature of their influence is unclear. These findings can help inform clinical decision-making and optimize resource utilization in the ED.","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140780262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Shunt timing in low-weight infants in the treatment of hydrocephalus.","authors":"Peter A Chiarelli, Nicholas Chapman, Benjamin E Flyer, Jason K Chu, Mark D Krieger","doi":"10.3171/2024.1.PEDS23333","DOIUrl":"10.3171/2024.1.PEDS23333","url":null,"abstract":"<p><strong>Objective: </strong>The optimal timing of ventricular shunt placement in low-weight and preterm infants remains an unresolved topic in modern pediatric neurosurgery. Shunt placement for hydrocephalus is performed over a wide range of infant weights, and the standard weight threshold for shunt placement can vary substantially across institutions. The aim of this study was to investigate shunt outcome in infants of low body weight.</p><p><strong>Methods: </strong>An IRB-approved retrospective analysis of 76 infants (29 females, 47 males) who received primary shunt placement between 2003 and 2018 was performed. Uniform criteria were used over the entire dataset to determine the safety for ventriculoperitoneal (VP) shunt placement: 1) weight near or above 1500 g, 2) feeding tolerance, and 3) lack of necrotizing enterocolitis or active systemic infection. Infants were classified into a low-weight (LW) (< 2000 g) or standard weight (SW) (2000-3000 g) group based on their body weight at the time of initial shunt placement. Shunt survival was compared between the groups. The threshold weight separating the LW and SW groups and outcomes was additionally varied and systematically reanalyzed.</p><p><strong>Results: </strong>Shunts were placed in 24 LW infants and 52 SW infants over the inclusion period. Etiologies for hydrocephalus were similar across groups: predominantly intraventricular hemorrhage (54%) (p = 0.13) and open neural tube defect (29%) (p = 0.61). Both LW and SW groups had 58% 1-year shunt survival rates. Overall, 46% of shunts failed in the LW group compared with 54% in the SW group over a median follow-up of 47 months (range 0-170 months). A log-rank test comparing shunt survival rates did not show significance (p = 0.43). Groups were repartitioned using a range of threshold weights (1600-2400 g) to divide LW from SW infants. The lack of association between VP shunt placement in LW infants and time frame of revision was consistently observed over the full range of varied threshold weights.</p><p><strong>Conclusions: </strong>There was no significant difference in overall time to shunt revision between infants weighing < 2000 g and infants weighing 2000-3000 g. No correlation between weight and shunt survival was detected. Combined with other clinical features pertinent to the management of hydrocephalus in the neonatal population, this investigation provides insight toward clinical decision-making regarding infants of low birth weight and suggests that further multi-institutional study on this topic is warranted.</p>","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140326704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Adaptive, behavioral, and emotional outcomes following postoperative pediatric cerebellar mutism syndrome in survivors treated for medulloblastoma.","authors":"Kimberly P Raghubar, Andrew M Heitzer, Fatema Malbari, Jason Gill, Roy V Sillitoe, Livia Merrill, Johanna Escalante, M Fatih Okcu, Guillermo Aldave, Avner Meoded, Stephen Kralik, Kimberly Davis, Marina Ma, Emily A H Warren, Mark D McCurdy, Howard L Weiner, William Whitehead, Michael E Scheurer, Lisa Rodriguez, Amy Daigle, Murali Chintagumpala, Lisa S Kahalley","doi":"10.3171/2024.1.PEDS23321","DOIUrl":"10.3171/2024.1.PEDS23321","url":null,"abstract":"<p><strong>Objective: </strong>Patients who experience postoperative pediatric cerebellar mutism syndrome (CMS) during treatment for medulloblastoma have long-term deficits in neurocognitive functioning; however, the consequences on functional or adaptive outcomes are unknown. The purpose of the present study was to compare adaptive, behavioral, and emotional functioning between survivors with and those without a history of CMS.</p><p><strong>Methods: </strong>The authors examined outcomes in 45 survivors (15 with CMS and 30 without CMS). Comprehensive neuropsychological evaluations, which included parent-report measures of adaptive, behavioral, and emotional functioning, were completed at a median of 2.90 years following craniospinal irradiation.</p><p><strong>Results: </strong>Adaptive functioning was significantly worse in the CMS group for practical and general adaptive skills compared with the group without CMS. Rates of impairment in practical, conceptual, and general adaptive skills in the CMS group exceeded expected rates in the general population. Despite having lower overall intellectual functioning, working memory, and processing speed, IQ and related cognitive processes were uncorrelated with adaptive outcomes in the CMS group. No significant group differences or increased rates of impairment were observed for behavioral and emotional outcomes.</p><p><strong>Conclusions: </strong>Survivors with CMS, compared with those without CMS, are rated as having significant deficits in overall or general adaptive functioning, with specific weakness in practical skills several years posttreatment. Findings from this study demonstrate the high risk for ongoing functional deficits despite acute recovery from symptoms of CMS, highlighting the need for intervention to mitigate such risk.</p>","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11010724/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140326703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association between structural rib autograft and the rate of arthrodesis in children undergoing occiput-C2 instrumentation and fusion.","authors":"Alexander Eremiev, David B Kurland, Alexander T M Cheung, Danielle Cook, Yosef Dastagirzada, David H Harter, Juan Rodriguez-Olaverri, Douglas Brockmeyer, Joshua M Pahys, Daniel Hedequist, Matthew Oetgen, Amer F Samdani, Richard C E Anderson","doi":"10.3171/2024.1.PEDS23419","DOIUrl":"10.3171/2024.1.PEDS23419","url":null,"abstract":"<p><strong>Objective: </strong>The purpose of this study was to identify factors associated with fusion success among pediatric patients undergoing occiput-C2 rigid instrumentation and fusion.</p><p><strong>Methods: </strong>The Pediatric Spine Study Group registry was queried to identify patients ≤ 21 years of age who underwent occiput-C2 posterior spinal rigid instrumentation and fusion and had a 2-year minimum clinical and radiographic (postoperative lateral cervical radiograph or CT scan) follow-up. Fusion failure was defined clinically if a patient underwent hardware revision surgery > 30 days after the index procedure or radiographically by the presence of hardware failure or screw haloing on the most recent follow-up imaging study. Univariate comparisons and multivariable logistic regression analyses were subsequently performed.</p><p><strong>Results: </strong>Seventy-six patients met inclusion criteria. The median age at surgery was 9 years (range 1.5-17.2 years), and 51% of the cohort was male. Overall, 75% of patients had syndromic (n = 41) or congenital (n = 15) etiologies, with the most frequent diagnoses of Down syndrome (28%), Chiari malformation (13%), and Klippel-Feil syndrome (12%). Data were available to determine if there was a fusion failure in 97% (74/76) of patients. Overall, 38% (28/74) of patients had fusion failure (95% CI 27%-50%). Univariate analysis demonstrated that use of a rigid cervical collar postoperatively (p = 0.04) and structural rib autograft (p = 0.02) were associated with successful fusion. Multivariable logistic regression analysis determined that patients who had rib autograft used in surgery had a 73% decrease in the odds of fusion failure (OR 0.27, 95% CI 0.09-0.82; p = 0.02). Age, etiology including Down syndrome, instrumentation type, unilateral instrumentation, use of recombinant human bone morphogenetic protein, and other variables did not influence the risk for fusion failure.</p><p><strong>Conclusions: </strong>In this multicenter, multidisciplinary, international registry of children undergoing occiput-C2 instrumentation and fusion, fusion failure was seen in 38% of patients, a higher rate than previously reported in the literature. The authors' data suggest that postoperative immobilization in a rigid cervical collar may be beneficial, and the use of structural rib autograft should be considered, as rib autograft was associated with a 75% higher chance of successful fusion.</p>","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140189758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Language-discordant care in pediatric neurosurgery: parent and provider perspectives on challenges and multilevel solutions to reduce disparities.","authors":"Gabriela D Ruiz Colón, Sylvia Bereknyei Merrell, Diana C Poon, Kelly B Mahaney, Cormac O Maher, Laura M Prolo","doi":"10.3171/2024.1.PEDS23435","DOIUrl":"10.3171/2024.1.PEDS23435","url":null,"abstract":"<p><strong>Objective: </strong>In the United States, Spanish is the second most spoken language, with nearly 42 million individuals speaking Spanish at home. Spanish speakers have been noted to have higher rates of unfavorable neurosurgical outcomes; however, to the authors' knowledge, no study has explored the experiences of patients, caregivers, and providers receiving or delivering neurosurgical care in language-discordant settings. In this study, the authors sought to identify challenges faced by pediatric neurosurgery providers and Spanish-speaking parents communicating with a language barrier and propose solutions to address those challenges.</p><p><strong>Methods: </strong>Spanish-speaking parents and pediatric neurosurgery providers were invited to participate in semistructured interviews. Purposeful sampling was used to recruit Spanish-speaking parents whose child had recently undergone neurological surgery at the authors' institution and to identify pediatric neurosurgery clinical team members to interview, including physicians, advanced practice providers, and interpreters. Codes were inductively developed and applied to transcripts by two researchers. Thematic analysis was conducted to identify challenges faced by parents and providers.</p><p><strong>Results: </strong>Twenty individuals were interviewed, including parents (n = 8), advanced practice providers (n = 5), physicians (n = 3), interpreters (n = 2), a social worker (n = 1), and a nurse (n = 1). Three challenges were identified. 1) Compared with English-speaking parents, providers noted that Spanish-speaking parents were less likely to ask questions or raise new concerns. Concurrently, Spanish-speaking parents expressed a desire to better understand their child's future medical needs, care, and development. 2) There is a dearth of high-quality resources available in the Spanish language to supplement patient and parent neurosurgical education. 3) Both parents and providers invariably prefer in-person interpreters; however, their availability is limited.</p><p><strong>Conclusions: </strong>Three challenges were identified by Spanish-speaking parents of pediatric neurosurgery patients and providers when receiving or delivering care through a language barrier. The authors discuss multilevel solutions that, if deployed, could directly address these shared challenges. Furthermore, optimizing communication may help mitigate the disparities experienced by non-English-speaking Hispanic/Latino individuals when receiving neurosurgical care.</p>","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140189799","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influence of socioeconomic status on clinical outcomes of diffuse midline glioma and diffuse intrinsic pontine glioma.","authors":"John H Lee, Katherine G Holste, Momodou G Bah, Andrea T Franson, Hugh J L Garton, Cormac O Maher, Karin M Muraszko","doi":"10.3171/2023.10.PEDS23118","DOIUrl":"10.3171/2023.10.PEDS23118","url":null,"abstract":"<p><strong>Objective: </strong>Given the lack of a definitive treatment and the poor prognosis of patients with diffuse midline glioma (DMG) and diffuse intrinsic pontine glioma (DIPG), socioeconomic status (SES) may affect treatment access and therefore survival. Therefore, this study aimed to examine the relationship between SES and treatment modalities, progression-free survival (PFS), and overall survival (OS) in children with DMG/DIPG.</p><p><strong>Methods: </strong>A retrospective, single-institution review was conducted of medical records of patients ≤ 18 years of age who had DMG or DIPG that was diagnosed between 2000 and 2022. Patient demographics, surgical interventions, chemotherapy, radiation therapy, clinical trial enrollment, and medical care-related travel were extracted. SES variables (education and mean income) for associated patient census tracts were collected and stratified. Statistical analysis using unpaired t-tests, chi-square analysis, and log-rank tests was conducted.</p><p><strong>Results: </strong>Of the 96 patients who met the inclusion criteria, the majority were female (59%) and non-Hispanic White (57%). The median PFS, median OS, and time from diagnosis to treatment did not differ between races/ethnicities or sex. Ninety-one of 96 patients had census tract data available. Patients from higher-income census tracts (> 50% of families with annual household income greater than $50,000) had a longer median OS (480 vs 235 days, p < 0.001) and traveled significantly longer distances for medical care (1550 vs 1114 miles, p = 0.048) than families from lower-income census tracts. Patients from the highest education quartile traveled significantly farther for treatment than the lowest education quartile (mean 2964 vs 478 miles, p = 0.047). Patients who received both oral and intravenous chemotherapy were more likely to be from higher-income census tracts than those who received intravenous or no chemotherapy. Duration of PFS, rates of clinical trial enrollment, biopsy rates, H3K27 mutation status, ventriculoperitoneal shunt placement rates, and radiotherapy rates were not associated with SES variables.</p><p><strong>Conclusions: </strong>Patients from families from higher-income census tracts experienced longer OS and traveled farther for treatment. Patients from families from higher-education-level census tracts traveled more often for treatment. The authors' findings suggest that SES influences DMG and DIPG OS. More studies should be done to understand the role of SES in the outcomes of children with DMG/DIPG.</p>","PeriodicalId":16549,"journal":{"name":"Journal of neurosurgery. Pediatrics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140136844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}