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Anderson L, Hopson B, Caudill C, Rocque BG, Blount J, Arynchyna-Smith A, Thrower J, Johnston J, Rozzelle C. Evaluation of multidisciplinary high-risk pregnancy clinic for myelomeningocele. Childs Nerv Syst 2024:10.1007/s00381-024-06337-4. [PMID: 38644383 DOI: 10.1007/s00381-024-06337-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Accepted: 02/26/2024] [Indexed: 04/23/2024]
Abstract
INTRODUCTION A cross-sectional study retrospectively evaluating the perceived usefulness of attending a multi-disciplinary, roundtable, educational prenatal clinic for mothers expecting children with myelomeningocele is presented. METHODS Mothers who currently have children with SB completed a survey which evaluated their overall preparedness, spina bifida education, delivery plans, surgical expectations, and expectations in terms of quality of life and development. Open comments were also collected. Statistical analysis was performed to identify differences between those who attended prenatal counseling and those who did not. RESULTS Approximately half of these mothers received some form of prenatal SB counseling. Mothers who attended prenatal counseling reported that they felt more informed and prepared throughout their pregnancy, during the delivery of their child and during their initial hospital stay than mothers who did not. They reported that the roundtable discussions were beneficial, and the education they received was useful in helping them form accurate expectations and feel more at ease. CONCLUSION This suggests that prenatal counseling and the High-Risk Pregnancy Clinic (HRPC) provides perceived utility to families and mothers and that the HRPC is an effective method of providing prenatal counseling to mothers whose unborn children have been diagnosed with myelomeningocele.
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Affiliation(s)
- Luke Anderson
- Marnix E. Heersink School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Betsy Hopson
- Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA.
- Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, AL, USA.
- Division of Pediatric Neurosurgery, University of Alabama at Birmingham, 1600 7th Ave S., Lowder 400, Birmingham, AL, USA.
| | - Caroline Caudill
- Division of Pediatric Neurosurgery, University of Alabama at Birmingham, 1600 7th Ave S., Lowder 400, Birmingham, AL, USA
| | - Brandon G Rocque
- Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, AL, USA
- Division of Pediatric Neurosurgery, University of Alabama at Birmingham, 1600 7th Ave S., Lowder 400, Birmingham, AL, USA
| | - Jeffrey Blount
- Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, AL, USA
- Division of Pediatric Neurosurgery, University of Alabama at Birmingham, 1600 7th Ave S., Lowder 400, Birmingham, AL, USA
| | - Anastasia Arynchyna-Smith
- Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, AL, USA
- Division of Pediatric Neurosurgery, University of Alabama at Birmingham, 1600 7th Ave S., Lowder 400, Birmingham, AL, USA
| | - Jessica Thrower
- Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, AL, USA
- Division of Pediatric Neurosurgery, University of Alabama at Birmingham, 1600 7th Ave S., Lowder 400, Birmingham, AL, USA
| | - James Johnston
- Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, AL, USA
- Division of Pediatric Neurosurgery, University of Alabama at Birmingham, 1600 7th Ave S., Lowder 400, Birmingham, AL, USA
| | - Curtis Rozzelle
- Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, AL, USA
- Division of Pediatric Neurosurgery, University of Alabama at Birmingham, 1600 7th Ave S., Lowder 400, Birmingham, AL, USA
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Stewart A, Hale AT, Saccomano BW, Barkley AS, Hopson BD, Arynchyna-Smith A, Johnston JM, Rocque BG, Blount JP, Rozzelle CJ. Neurosurgical Management of Myelomeningocele in Premature Infants: A Case Series. Res Sq 2024:rs.3.rs-4158288. [PMID: 38645257 PMCID: PMC11030521 DOI: 10.21203/rs.3.rs-4158288/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/23/2024]
Abstract
Introduction Myelomeningocele (MMC) is the most common neural tube defect, but rarely seen in premature infants. Most centers advocate for closure of MMC within 24 hours of birth. However, this is not always possible in severely premature infants. Given the rarity of this patient population, we aimed to share our institutional experience and outcomes of severely premature infants with MMC. Methods We performed a retrospective, observational review of premature infants (≤ 32 weeks gestational age) identified through our multidisciplinary spina bifida clinic (1995-2021) and surgical logs. Descriptive statistics were compiled about this sample including timing of MMC closure and incidence of adverse events such as sepsis, CSF diversion, meningitis, and death. Results Eight patients were identified (50% male) with MMC who were born ≤ 32 weeks gestational age. Mean gestational age of the population was 27.3 weeks (SD 3.5). Median time to MMC closure was 1.5 days (IQR = 1-80.8). Five patients were taken for surgery within the recommended 48 hours of birth; 2 patients underwent significantly delayed closure (107 and 139 days); and one patient's defect epithelized without surgical intervention. Six of eight patients required permanent cerebrospinal fluid (CSF) diversion (2 patients were treated with ventriculoperitoneal shunting (VPS), three were treated with endoscopic third ventriculostomy (ETV) with choroid plexus cauterization (CPC) and 1 patient treated with ETV; mean of 3 years after birth, ranging from 1 day to 16 years). Two patients required more than one permanent CSF diversion procedure. Two patients developed sepsis (defined as meeting at least 2/4 SIRS criteria), and 2 patients had intraventricular hemorrhage (both grade III). No patients developed meningitis (defined as positive CSF cultures) prior to MMC closure. Median follow up duration was 9.7 years. During this time epoch, 3 patients died: Two before 2 years of age of causes unrelated to surgical intervention. One of the two patients with grade III IVH died within 24 hours of MMC closure. Conclusions In our institutional experience with premature infants with MMC, some patients underwent delayed MMC closure. The overall rate of meningitis, sepsis, and mortality for preterm children with MMC was similar to MMC patients born at term.
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Gomez MG, Arynchyna-Smith A, Ghotme KA, Garcia R, Johnson WD, Boop FA, Park KB, Caceres A, Pardo Vargas RA, Ayala R, Ibbotson G, Sheneman N, Peterson DB, Öcal E, Nyalundja AD, La Fuente J, Khan T, Hobart-Porter L, Moser RP, Ahmed YS, El Abbadi N, Woodrow S, Sundell K, Osendarp SJM, Martinez H, Blount JP, Rosseau GL. Global Neurosurgery at the 76th World Health Assembly (2023): First Neurosurgery-Driven Resolution Calls for Micronutrient Fortification to Prevent Spina Bifida. World Neurosurg 2024; 185:135-140. [PMID: 38266995 DOI: 10.1016/j.wneu.2024.01.089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Accepted: 01/16/2024] [Indexed: 01/26/2024]
Abstract
Since 2018, a neurosurgery delegation has been actively engaged and consistently present at the World Health Assembly. Recognizing the growing impact of neurosurgical diseases, the neurosurgery delegation participated in the 76th World Health Assembly in May 2023, advocating for timely, safe, and affordable global neurosurgical care. The delegation focused on forging new collaborations, strengthening the World Health Organization-World Federation of Neurosurgical Societies official relations, and actively supporting resolutions that impact the neurosurgical patients. However, there is a long advocacy journey ahead to address unmet neurosurgical needs. Patient-centered advocacy is an inherent task of our profession and the essence of the Global Neurosurgery Bogota Declaration of 2016. The highlight of the 76th World Health Assembly was the adoption of the first neurosurgery-driven resolution calling for micronutrient fortification to prevent spina bifida and other micronutrient deficiencies. For the last 4 years, the Global Alliance for Prevention of Spina Bifida, a group spearheaded by neurosurgeons, advocated for spina bifida prevention. This Alliance collaborated with many stakeholders, notably, the Colombian government to promote the resolution: "Accelerating efforts for preventing micronutrient deficiencies and their consequences, including spina bifida and other neural tube defects, through safe and effective food fortification." This is a proud milestone for the neurosurgical profession. There are many strategies available for neurosurgeons, when working together with elected leaders, other stakeholders, and allied professionals, to implement initiatives that can prevent future cases of spina bifida and other neurological disorders and reduce the burden of neurosurgical disease.
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Affiliation(s)
- Martina Gonzalez Gomez
- Division of Pediatric Neurosurgery, Department of Neurosurgery, Children's of Alabama, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Anastasia Arynchyna-Smith
- Division of Pediatric Neurosurgery, Department of Neurosurgery, Children's of Alabama, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Kemel A Ghotme
- Translational Neuroscience Research Lab, Faculty of Medicine, Universidad de La Sabana, Chía, Colombia; Department of Neurosurgery, Pediatric Neurosurgery, Fundacion Santa Fe de Bogota, Bogota, Colombia.
| | - Roxanna Garcia
- Department of Neurological Surgery, Northwestern University, Chicago, Illinois, USA
| | - Walter D Johnson
- Department of Surgery and Neurosurgery, Department of Global Health, Loma Linda University School of Medicine, Loma Linda, California, USA
| | - Frederick A Boop
- Department of Neurosurgery, St Jude Global Program, University of Tennessee Health Sciences Center, Memphis, Tennessee, USA
| | - Kee B Park
- Program in Global Surgery and Social Change, Harvard Medical School, Boston, Massachusetts, USA
| | - Adrian Caceres
- Department of Pediatric Neurosurgery, Children's National Hospital, San Jose, Costa Rica
| | - Rosa A Pardo Vargas
- Genetics Section and Neonatology Unit, Hospital Clinico Universidad de Chile, Santiago, Chile
| | - Ruben Ayala
- Operation Smile Inc., Virginia Beach, Virginia, USA
| | | | - Natalie Sheneman
- Global Alliance for Surgical, Obstetric, Trauma and Anaesthesia Care (The G4 Alliance), Chicago, Illinois, USA
| | - Daniel B Peterson
- Global Alliance for Surgical, Obstetric, Trauma and Anaesthesia Care (The G4 Alliance), Chicago, Illinois, USA
| | - Eylem Öcal
- Department of Neurosurgery, University of Arkansas for Medical Sciences Medical Center, Little Rock, Arkansas, USA
| | - Arsene Daniel Nyalundja
- Center for Tropical Diseases and Global Health (CTDGH), Catholic University of Bukavu, South-Kivu, Democratic Republic of Congo; Research Department, Université Catholique de Bukavu, South-Kivu, Democratic Republic of Congo; Association of Future African Neurosurgeons, Yaoundé, Cameroon
| | - Jesus La Fuente
- Department of Neurosurgery, Sacred Heart Hospital, Barcelona, Spain
| | - Tariq Khan
- Department of Neurosurgery, Northwest School of Medicine, Peshawar, Pakistan
| | - Laura Hobart-Porter
- Pediatric Physical Medicine and Rehabilitation, University of Arkansas for Medical Sciences, Arkansas Children's Hospital, Little Rock, Arkansas, USA
| | - Richard P Moser
- Department of Neurological Surgery, University of Massachusetts Medical School, Worcester, Massachusetts, USA
| | | | - Najia El Abbadi
- Department of Neurosurgery, Hospital Ibn Sina, Rabat, Morroco
| | - Sarah Woodrow
- Department of Neurological Surgery, Cleveland Clinic Akron General, Akron, Ohio, USA
| | - Kristin Sundell
- Global Alliance for Improved Nutrition, Washington DC, Northwest Washington, USA
| | | | - Homero Martinez
- Division of Pediatric Neurosurgery, Department of Neurosurgery, Children's of Alabama, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Jeffrey P Blount
- Division of Pediatric Neurosurgery, Department of Neurosurgery, Children's of Alabama, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Gail L Rosseau
- Division of Pediatric Neurosurgery, Department of Neurosurgery, Children's of Alabama, University of Alabama at Birmingham, Birmingham, Alabama, USA; Translational Neuroscience Research Lab, Faculty of Medicine, Universidad de La Sabana, Chía, Colombia; Department of Neurosurgery, Pediatric Neurosurgery, Fundacion Santa Fe de Bogota, Bogota, Colombia
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Yousuf OK, Salehani A, Zimmerman K, Estevez-Ordonez D, Madura C, Arynchyna-Smith A, Johnston JM, Rozzelle CJ, Rocque BG, Blount JP. Does subtotal resection ameliorate hypothalamic morbidity in pediatric craniopharyngioma? A 30-year retrospective cohort study. J Neurosurg Pediatr 2023; 32:569-575. [PMID: 37728405 DOI: 10.3171/2023.5.peds22568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 05/30/2023] [Indexed: 09/21/2023]
Abstract
OBJECTIVE The optimal extent of resection of craniopharyngiomas to minimize the long-term risks of hypothalamic and endocrine dysfunction (obesity and panhypopituitarism) in children remains uncertain. The purpose of this study was to report long-term outcomes of pediatric patients with craniopharyngioma undergoing surgical treatment and to study rates of endocrinological and hypothalamic dysfunction in association with extent of resection. METHODS This retrospective study was performed in a cohort of children who underwent resection for craniopharyngioma at Children's of Alabama between 1990 and 2020. The primary outcome was hypothalamic dysfunction defined as a 0.5 increase in body mass index (BMI) Z-score and as a BMI > 2 SDs with or without psychiatric disturbances. Univariable analysis was performed using ANOVA, Wilcoxon rank-sum test, Pearson's chi-square test, and Fisher's exact test as appropriate. Missing data on the primary outcome were handled via multiple imputations. Relative risks were estimated using a multivariable generalized linear model with a priori variables selected using a modified Poisson regression approach with robust error variance to estimate risk ratios. RESULTS The cohort includes 39 patients (24 girls and 15 boys; age range 1 month-16 years) who underwent resection of craniopharyngioma at the authors' center between 1990 and 2020. The preoperative goal of treatment was cyst decompression (CD) in 5, subtotal resection (STR) in 13, and gross-total resection (GTR) in 21 patients. The median long-term follow-up after surgery was 8.11 years (average 8.21, range 0.4-24.33 years). Univariate analysis demonstrated a statistically significant increase in hypothalamic dysfunction in patients undergoing GTR when compared to those undergoing STR or CD at 1 month postoperatively (p = 0.006) and 6-11 months postoperatively (p = 0.010), but with this difference not persisting beyond 1 year. Multivariable analysis showed patients older than 10 years at time of surgery to be the most affected and at highest risk of developing significant hypothalamic dysfunction. There was no significant difference in pituitary or neurological function between the STR/CD and GTR groups at 12-24 months or at most recent follow-up. There was no significant difference in BMI Z-scores between the STR/CD and GTR groups at 6-12 months or at most recent follow-up. CONCLUSIONS Both STR and GTR of craniopharyngioma were associated with significant endocrinological sequelae after 1 year. These potential complications should be discussed with patients and their families, and postoperative protocols should include early nutritional and endocrinological interventions with endocrinologist consultation.
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Affiliation(s)
- Omer K Yousuf
- 1Department of Neurosurgery, Division of Pediatrics, University of Alabama, Birmingham
| | - Arsalaan Salehani
- 2Department of Neurosurgery, University of Alabama, Birmingham, Alabama; and
| | - Kathrin Zimmerman
- 1Department of Neurosurgery, Division of Pediatrics, University of Alabama, Birmingham
| | | | - Casey Madura
- 3Section of Pediatric Neurosurgery, Helen DeVos Children's Hospital, Grand Rapids, Michigan
| | | | - James M Johnston
- 1Department of Neurosurgery, Division of Pediatrics, University of Alabama, Birmingham
| | - Curtis J Rozzelle
- 1Department of Neurosurgery, Division of Pediatrics, University of Alabama, Birmingham
| | - Brandon G Rocque
- 1Department of Neurosurgery, Division of Pediatrics, University of Alabama, Birmingham
| | - Jeffrey P Blount
- 1Department of Neurosurgery, Division of Pediatrics, University of Alabama, Birmingham
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Hale AT, Estevez-Ordonez D, Badrani J, Sha W, Arynchyna-Smith A, Goyal M, Mohamed I, Kankirawatana P, Rozzelle CJ, Blount JP. Hemispherectomy Outcome Prediction Scale: a validity study. J Neurosurg Pediatr 2023; 32:488-496. [PMID: 37503923 DOI: 10.3171/2023.5.peds2391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Accepted: 05/10/2023] [Indexed: 07/29/2023]
Abstract
OBJECTIVE Hemispherectomy is highly effective for patients with medically refractory epilepsy (MRE) arising from a single hemisphere. Recently, the Hemispherectomy Outcome Prediction Scale (HOPS) was developed as a prediction tool for seizure freedom after hemispherectomy. The authors' goal was to perform a validation study to determine the generalizability of the HOPS score. METHODS The authors present an observational, retrospective, 20-year, single-institution, two-surgeon experience using the lateral peri-insular hemispherectomy approach to validate the HOPS score. Variables used to derive the HOPS score included seizure onset age, semiology, PET hypometabolism, seizure substrate, and history of prior epilepsy resection. Multivariable logistic regression, multiple imputation, and Bayesian analyses were used to determine validity. RESULTS The authors' cohort comprised 60 patients; 55% of patients were male and 78% were Caucasian. The median age at first hemispherectomy surgery was 72 months. At 1 year postoperatively, 80% of patients had Engel class I outcomes, analogous to most contemporary series. All patients who experienced seizure recurrence after hemispherectomy did so within the first 2 years postoperatively. Sixteen (27%) and 10 (17%) patients had contralateral MRI findings and hypometabolism on PET, respectively. Both a multivariable logistic regression model using HOPS score variables (model p = 0.2588) and a revised model that included contralateral MRI findings (model p = 0.4715) were not statistically significant in this cohort. Bayesian analysis also did not validate the HOPS score. CONCLUSIONS While seizure outcome prediction tools may be helpful for counseling patients about postoperative outcomes, rigorous validity and reliability testing are required. Prospective, standardized, and longitudinal evaluation of patients undergoing hemispherectomy are needed.
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Affiliation(s)
- Andrew T Hale
- 1Department of Neurosurgery, University of Alabama at Birmingham
| | | | - Jana Badrani
- 2Heersink School of Medicine, University of Alabama at Birmingham
| | - Wen Sha
- 3Department of Public Health, Heersink School of Medicine, University of Alabama at Birmingham
| | | | - Monisha Goyal
- 5Division of Pediatric Neurology, Children's of Alabama, Birmingham, Alabama
| | - Ismail Mohamed
- 5Division of Pediatric Neurology, Children's of Alabama, Birmingham, Alabama
| | | | - Curtis J Rozzelle
- 1Department of Neurosurgery, University of Alabama at Birmingham
- 4Division of Pediatric Neurosurgery, Children's of Alabama, Birmingham; and
| | - Jeffrey P Blount
- 1Department of Neurosurgery, University of Alabama at Birmingham
- 4Division of Pediatric Neurosurgery, Children's of Alabama, Birmingham; and
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Akbari SHA, Mooney J, Lepard J, Arynchyna-Smith A, McClugage S, Myers R, Grant J, Rozzelle C, Johnston JM. Racial differences in the care of pediatric sagittal craniosynostosis: a single-institution cohort study affecting state Medicaid policy. J Neurosurg Pediatr 2023; 32:464-471. [PMID: 37486863 DOI: 10.3171/2023.5.peds2335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 05/30/2023] [Indexed: 07/26/2023]
Abstract
OBJECTIVE Although research has shown the cost-effectiveness of endoscopic versus open repair of sagittal synostosis, few studies have shown how race, insurance status, and area deprivation impact care for these patients. The authors analyzed data from children evaluated for sagittal synostosis at a single institution to assess how socioeconomic factors, race, and insurance status affect the surgical treatment of this population. They hypothesized that race and indicators of disadvantage negatively impact workup and surgical timing for craniosynostosis surgery. METHODS Medical records of patients treated for sagittal synostosis between 2010 and 2019 were reviewed. Area deprivation index (ADI) and rural-urban commuting area codes, as well as median income by zip code, were used to measure neighborhood disadvantage. Black and White patients were compared as well as patients using Medicaid versus private insurance. RESULTS Fifty patients were prospectively included in the study. Thirty-one underwent open repair; 19 had endoscopic repair. All 8 (100%) Black patients had open repair, compared to 54.8% of White patients (p = 0.018). Black patients were more likely to use Medicaid compared to White patients (75.0% vs 28.6%, p = 0.019). White patients were younger at surgery (5.5 vs 10.0 months, p = 0.001), and Black patients had longer surgeries (147.5 minutes vs 110.0 minutes, p = 0.021). The median household income by zip code was similar for the two groups. Black patients were generally from areas of greater disadvantage compared to White patients, based on both state and national ADI scores (state: 7.5 vs 4.0, p = 0.013; national: 83.5 vs 60.0, p = 0.013). All (94.7%) but 1 patient undergoing endoscopic repair used private insurance compared to 14 (45.2%) patients in the open repair group (p = 0.001). Patients using Medicaid were from areas of greater disadvantage compared to those using private insurance by both state and national ADI scores (state: 6.0 vs 3.0, p = 0.001; national: 75.0 vs 52.0, p = 0.001). CONCLUSIONS Because Medicaid in the geographic region of this study did not cover helmeting after endoscopic repair of sagittal synostosis, these patients usually had open repair, resulting in significant racial and socioeconomic disparities in treatment of sagittal synostosis. This research has led to a change in Alabama Medicaid policy to now cover the cost of postoperative helmeting.
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Affiliation(s)
- S Hassan A Akbari
- 1Department of Neurosurgery, Penn State College of Medicine, Hershey, Pennsylvania; and
| | | | | | | | | | - Rene Myers
- 3Plastic Surgery, The University of Alabama at Birmingham, Alabama
| | - John Grant
- 3Plastic Surgery, The University of Alabama at Birmingham, Alabama
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Garcia RM, Ghotme KA, Arynchyna-Smith A, Mathur P, Koning M, Boop F, Peterson D, Sheneman N, Johnson WD, Park KB, Griswold D, Aukrust CG, Barthélemy EJ, Ibbotson G, Blount JP, Rosseau GL. Global Neurosurgery: Progress and Resolutions at the 75th World Health Assembly. Neurosurgery 2023; 93:496-501. [PMID: 37010299 DOI: 10.1227/neu.0000000000002472] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 01/17/2023] [Indexed: 04/04/2023] Open
Abstract
Neurosurgical advocates for global surgery/neurosurgery at the 75th World Health Assembly gathered in person for the first time after the COVID-19 pandemic in Geneva, Switzerland, in May 2022. This article reviews the significant progress in the global health landscape targeting neglected neurosurgical patients, emphasizing high-level policy advocacy and international efforts to support a new World Health Assembly resolution in mandatory folic acid fortification to prevent neural tube defects. The process of developing global resolutions through the World Health Organization and its member states is summarized. Two new global initiatives focused on the surgical patients among the most vulnerable member states are discussed, the Global Surgery Foundation and the Global Action Plan on Epilepsy and other Neurological Disorders. Progress toward a neurosurgery-inspired resolution on mandatory folic acid fortification to prevent spina bifida-folate is described. In addition, priorities for moving the global health agenda forward for the neurosurgical patient as it relates to the global burden of neurological disease are reviewed after the COVID-19 pandemic.
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Affiliation(s)
- Roxanna M Garcia
- Department of Neurological Surgery, Northwestern University, Chicago , Illinois , USA
| | - Kemel A Ghotme
- Translational Neuroscience Research Lab, Faculty of Medicine, Universidad de La Sabana, Chía , Colombia
- Pediatric Neurosurgery, Department of Neurosurgery, Fundacion Santa Fe de Bogota, Bogota , Colombia
| | | | - Priyanka Mathur
- McGaw Feinberg School of Medicine, Northwestern University, Chicago , Illinois , USA
| | | | - Frederick Boop
- Division of Pediatric Neurosurgery, University of Tennessee Health Science Center, Memphis , Tennessee , USA
| | | | | | - Walter D Johnson
- Center for Global Surgery, Loma Linda University, California , USA
| | - Kee B Park
- Global Neurosurgery Initiative, Program in Global Surgery and Social Change, Harvard Medical School, Boston , Massachusetts , USA
| | - Dylan Griswold
- Stanford University School of Medicine, Stanford , California , USA
- NIHR Group on Neurotrauma, Cambridge , United Kingdom
| | - Camilla G Aukrust
- Department of Neurosurgery, Oslo University Hospital, Oslo , Norway
- Department of Community Medicine and Global Health, University of Oslo, Oslo , Norway
| | - Ernest J Barthélemy
- Division of Neurosurgery, SUNY Downstate Health Sciences University, Brooklyn, New York , USA
| | | | - Jeffrey P Blount
- Division of Pediatric Neurosurgery, University of Alabama at Birmingham, Birmingham , Alabama , USA
| | - Gail L Rosseau
- Department of Neurosurgery, George Washington University School of Medicine and Health Sciences, Washington , District of Columbia , USA
- Barrow Neurological Institute, Phoenix , Arizona , USA
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Martinez H, Benavides-Lara A, Arynchyna-Smith A, Ghotme KA, Arabi M, Arynchyn A. Global strategies for the prevention of neural tube defects through the improvement of folate status in women of reproductive age. Childs Nerv Syst 2023; 39:1719-1736. [PMID: 37103517 DOI: 10.1007/s00381-023-05913-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 02/28/2023] [Indexed: 04/28/2023]
Abstract
INTRODUCTION Neural tube defects represent a global public health problem, mainly in countries where effective prevention strategies are not yet in place. The global prevalence of neural tube defects is estimated at 18.6/10,000 (uncertainty interval: 15.3-23.0) live births, where ~ 75% of cases result in under-five mortality. Most of the mortality burden is in low- and middle-income countries. The main risk factor for this condition is insufficient folate levels in women of reproductive age. METHODS This paper reviews the extent of the problem, including the most recent global information on folate status in women of reproductive age and the most recent estimates of the prevalence of neural tube defects. Additionally, we provide an overview of the available interventions worldwide to reduce the risk of neural tube defects by improving folate status in the population, including dietary diversification, supplementation, education, and fortification. RESULTS Large-scale food fortification with folic acid is the most successful and effective intervention to reduce the prevalence of neural tube defects and associated infant mortality. This strategy requires the coordination of several sectors, including governments, the food industry, health services providers, the education sector, and entities that monitor the quality of the service processes. It also requires technical knowledge and political will. An international collaboration between governmental and non-governmental organizations is essential to succeed in saving thousands of children from a disabling but preventable condition. DISCUSSION We propose a logical model for building a national-level strategic plan for mandatory LSFF with folic acid and explain the actions needed for promoting sustainable system-level change.
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Affiliation(s)
- Homero Martinez
- Global Technical Services, Nutrition International, 180 Elgin St. suite 1000, ON, Ottawa, Canada.
- Hospital Infantil de México Federico Gómez, Mexico City, Mexico.
| | - Adriana Benavides-Lara
- Costa Rican Birth Defects Register Center (CREC), Costa Rican Institute of Research and Education in Nutrition and Health (INCIENSA), Cartago, Costa Rica
| | - Anastasia Arynchyna-Smith
- Division of Pediatric Neurosurgery, Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Kemel A Ghotme
- Translational Neuroscience Research Lab, Faculty of Medicine, Universidad de La Sabana, Chia, Colombia
- Department of Neurosurgery, Fundación Santa Fe de Bogota, Bogota, Colombia
| | - Mandana Arabi
- Global Technical Services, Nutrition International, 180 Elgin St. suite 1000, ON, Ottawa, Canada
| | - Alexander Arynchyn
- Division of Preventive Medicine, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
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Ghotme KA, Arynchyna-Smith A, Maleknia P, Kancherla V, Pachon H, J. Van der Wees P, Bocchino JM, Rosseau GL. Barriers and facilitators to the implementation of mandatory folate fortification as an evidence-based policy to prevent neural tube defects. Childs Nerv Syst 2023; 39:1805-1812. [PMID: 37209199 PMCID: PMC10290612 DOI: 10.1007/s00381-023-05944-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 03/28/2023] [Indexed: 05/22/2023]
Abstract
BACKGROUND Neural tube defects continue to be one of the main congenital malformations affecting the development of the nervous system and a significant cause of disability and disease burden to individuals living with these conditions. Mandatory food fortification with folic acid is, by far, one of the most efficacious, safe, and cost-effective interventions to prevent neural tube defects. However, most countries fail to effectively fortify staple foods with folic acid, impacting public health and healthcare systems and generating dismal disparities. AIM This article discusses the main barriers and facilitators for implementing mandatory food fortification as an evidence-based policy to prevent neural tube defects worldwide. METHODS A comprehensive review of the scientific literature allowed the identification of the determinant factors acting as barriers or facilitators for the reach, adoption, implementation, and scaling up of mandatory food fortification with folic acid as an evidence-based policy. RESULTS We identified eight barriers and seven facilitators as determinant factors for food fortification policies. The identified factors were classified as individual, contextual, and external, inspired by the Consolidated Framework for Implementation of Research (CFIR). We discuss mechanisms to overcome obstacles and seize the opportunities to approach this public health intervention safely and effectively. CONCLUSIONS Several determinant factors acting as barriers or facilitators influence the implementation of mandatory food fortification as an evidence-based policy worldwide. Notoriously, policymakers in many countries may lack knowledge of the benefits of scaling up their policies to prevent folic acid-sensitive neural tube defects, improve the health status of their communities, and promote the protection of many children from these disabling but preventable conditions. Not addressing this problem negatively affects four levels: public health, society, family, and individuals. Science-driven advocacy and partnerships with essential stakeholders can help overcome the barriers and leverage the facilitators for safe and effective food fortification.
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Affiliation(s)
- Kemel A. Ghotme
- Translational Neuroscience Research Lab, School of Medicine, Universidad de La Sabana, Campus Universitario Puente del Común, Autopista Norte, Km 7, Chia, Colombia
- Neurosurgery Department, Fundacion Santa Fe De Bogota, Bogota, DC Colombia
| | | | - Pedram Maleknia
- School of Medicine, University of Alabama, Birmingham, AL USA
| | - Vijaya Kancherla
- Rollins School of Public Health, Emory University, Atlanta, GA USA
| | - Helena Pachon
- Rollins School of Public Health, Emory University, Atlanta, GA USA
| | - Philip J. Van der Wees
- The School of Medicine and Health Sciences, The George Washington University, Washington, DC USA
- Radboud Institute of Health Sciences, Nijmegen, Netherlands
| | - Joseph M. Bocchino
- The School of Medicine and Health Sciences, The George Washington University, Washington, DC USA
| | - Gail L. Rosseau
- Department of Neurosurgery, The School of Medicine and Health Sciences, The George Washington University, Washington, DC USA
- The Barrow Neurological Institute, Phoenix, AZ USA
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Barnes K, Zimmerman K, Herbey I, Arynchyna-Smith A, May B, Arata Wessinger C, Dreer LE, Thompson L, Ivankova NV, Rozzelle CJ, Johnston JM, Blount JP, Rocque BG. Understanding and identifying the needs of parent caregivers of children with hydrocephalus: a qualitative study. J Neurosurg Pediatr 2023; 31:433-443. [PMID: 36787132 DOI: 10.3171/2022.12.peds22425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Accepted: 12/27/2022] [Indexed: 02/12/2023]
Abstract
OBJECTIVE Hydrocephalus is inherently unpredictable. Most parents whose child is diagnosed with hydrocephalus do not anticipate the diagnosis, nor can anyone predict if or when a child's shunt will fail and require emergency surgery. Previous research has shown that children with hydrocephalus and their caregivers experience significant posttraumatic stress symptoms secondary to the diagnosis. This study aims to understand caregiver experiences and needs, identify gaps in resources/support, and determine opportunities to improve care. METHODS Semistructured interviews were conducted with parent caregivers of children with hydrocephalus to learn about their experiences with the hydrocephalus diagnosis, hospitalizations, surgeries, coping and support, challenges of caring for a child with hydrocephalus, and logistics for a proposed support program. De-identified interviews were audio-recorded, transcribed, and analyzed for themes. RESULTS Thematic saturation was reached after 17 interviews. Five major themes emerged: 1) coping with the diagnosis, 2) received support, 3) hydrocephalus management, 4) implications for intervention, and 5) psychosocial stressors for caregivers. A top priority was balanced, trustworthy information delivered with compassion and updated throughout the child's life. Caregivers described a variety of coping strategies, but a majority reported a need for support in processing complex emotions and dealing with the uncertainty of their child's hydrocephalus. Most agreed that having a caregiver support network, medical professionals available for referrals and questions, and referrals to support services and therapies would facilitate feeling supported and providing the best care for their children. CONCLUSIONS Parent caregivers are critical to the health and well-being of children with hydrocephalus, and it is essential to understand their experiences to improve care. Providing well-defined information, psychosocial support, and resources will help to equip parent caregivers to be advocates for their children and to improve both the caregiver and the child's quality of life.
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Affiliation(s)
- Katherine Barnes
- 1Department of Pediatrics, Division of Neurology, University of Alabama at Birmingham.,2Department of Neurosurgery, Division of Pediatric Neurosurgery, University of Alabama at Birmingham, Alabama
| | - Kathrin Zimmerman
- 2Department of Neurosurgery, Division of Pediatric Neurosurgery, University of Alabama at Birmingham, Alabama.,3Division of Otolaryngology-Head and Neck Surgery, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Ivan Herbey
- 4Department of Surgery, Division of Gastrointestinal Surgery, University of Alabama at Birmingham, Alabama
| | - Anastasia Arynchyna-Smith
- 2Department of Neurosurgery, Division of Pediatric Neurosurgery, University of Alabama at Birmingham, Alabama
| | - Bobby May
- 5Department of Obstetrics and Gynecology, Duke University School of Medicine, Durham, North Carolina
| | | | | | - Lieu Thompson
- 8Health Services Administration, University of Alabama at Birmingham, Alabama
| | - Nataliya V Ivankova
- 8Health Services Administration, University of Alabama at Birmingham, Alabama
| | - Curtis J Rozzelle
- 2Department of Neurosurgery, Division of Pediatric Neurosurgery, University of Alabama at Birmingham, Alabama
| | - James M Johnston
- 2Department of Neurosurgery, Division of Pediatric Neurosurgery, University of Alabama at Birmingham, Alabama
| | - Jeffrey P Blount
- 2Department of Neurosurgery, Division of Pediatric Neurosurgery, University of Alabama at Birmingham, Alabama
| | - Brandon G Rocque
- 2Department of Neurosurgery, Division of Pediatric Neurosurgery, University of Alabama at Birmingham, Alabama
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Kancherla V, Botto LD, Rowe LA, Shlobin NA, Caceres A, Arynchyna-Smith A, Zimmerman K, Blount J, Kibruyisfaw Z, Ghotme KA, Karmarkar S, Fieggen G, Roozen S, Oakley GP, Rosseau G, Berry RJ. Mandatory food fortification with folic acid – Authors' reply. The Lancet Global Health 2022; 10:e1391-e1392. [DOI: 10.1016/s2214-109x(22)00375-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 08/18/2022] [Accepted: 08/19/2022] [Indexed: 01/10/2023] Open
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12
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Maleknia P, Chalamalla AR, Arynchyna-Smith A, Dure L, Murdaugh D, Rocque BG. Prevalence of attention-deficit/hyperactivity disorder and intellectual disability among children with hydrocephalus. J Neurosurg Pediatr 2022; 30:1-7. [PMID: 35623365 DOI: 10.3171/2022.4.peds2249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 04/20/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Little is known about the prevalence of attention-deficit/hyperactivity disorder (ADHD) in children with hydrocephalus. In this study, the authors assessed the prevalence of ADHD and its association with clinical and demographic factors, including intellectual disability (ID), a potential factor that can confound the diagnosis of ADHD. METHODS The authors conducted a cross-sectional study of children 6-12 years of age with hydrocephalus using parent telephone surveys. The Child and Adolescent Intellectual Disability Screening Questionnaire (CAIDS-Q) and the National Institute for Children's Health Quality (NICHQ) Vanderbilt Assessment Scale were used to screen for ID and ADHD, respectively. Among children without ID, the authors identified those with ADHD and calculated a prevalence estimate and 95% confidence interval (Wald method). Logistic regression analysis was conducted to compare children with ADHD with those without ADHD based on demographics, family income, parental educational, etiology of hydrocephalus, and primary treatment. As a secondary analysis, the authors compared subjects with ID with those without using the same variables. Multivariable analysis was used to identify factors with independent association with ADHD and ID. RESULTS A total of 147 primary caregivers responded to the telephone questionnaire. Seventy-two children (49%) met the cutoff score for ID (CAIDS-Q). The presence of ID was significantly associated with lower family income (p < 0.001). Hydrocephalus etiology (p = 0.051) and initial treatment (p = 0.06) approached significance. Of children without ID (n = 75), 25 demonstrated a likely diagnosis of ADHD on the NICHQ, yielding a prevalence estimate of 0.33 (95% CI 0.22-0.44). No clinical or demographic variable showed significant association with ADHD. CONCLUSIONS These data indicate that the prevalence of ADHD among children with hydrocephalus (33%) is higher than among the general population (estimated prevalence in Alabama is 12.5%). ID is also common (49%). Routine screening for ADHD and ID in children with hydrocephalus may help to ensure that adequate resources are provided to optimize functional outcomes across development.
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Affiliation(s)
| | | | | | - Leon Dure
- 4Department of Pediatrics, University of Alabama at Birmingham, Alabama
| | - Donna Murdaugh
- 4Department of Pediatrics, University of Alabama at Birmingham, Alabama
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13
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Arynchyna-Smith A, Rozzelle CJ, Jensen H, Reeder RW, Kulkarni AV, Pollack IF, Wellons JC, Naftel RP, Jackson EM, Whitehead WE, Pindrik JA, Limbrick DD, McDonald PJ, Tamber MS, O’Neill BR, Hauptman JS, Krieger MD, Chu J, Simon TD, Riva-Cambrin J, Kestle JRW, Rocque BG. Endoscopic third ventriculostomy revision after failure of initial endoscopic third ventriculostomy and choroid plexus cauterization. J Neurosurg Pediatr 2022; 30:1-10. [PMID: 35453104 PMCID: PMC9587128 DOI: 10.3171/2022.3.peds224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Accepted: 03/08/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Primary treatment of hydrocephalus with endoscopic third ventriculostomy (ETV) and choroid plexus cauterization (CPC) is well described in the neurosurgical literature, with wide reported ranges of success and complication rates. The purpose of this study was to describe the safety and efficacy of ETV revision after initial ETV+CPC failure. METHODS Prospectively collected data in the Hydrocephalus Clinical Research Network Core Data Project registry were reviewed. Children who underwent ETV+CPC as the initial treatment for hydrocephalus between 2013 and 2019 and in whom the initial ETV+CPC was completed (i.e., not abandoned) were included. Log-rank survival analysis (the primary analysis) was used to compare time to failure (defined as any other surgical treatment for hydrocephalus or death related to hydrocephalus) of initial ETV+CPC versus that of ETV revision by using random-effects modeling to account for the inclusion of patients in both the initial and revision groups. Secondary analysis compared ETV revision to shunt placement after failure of initial ETV+CPC by using the log-rank test, as well as shunt failure after ETV+CPC to that after ETV revision. Cox regression analysis was used to identify predictors of failure among children treated with ETV revision. RESULTS The authors identified 521 ETV+CPC procedures that met their inclusion criteria. Ninety-one children underwent ETV revision after ETV+CPC failure. ETV revision had a lower 1-year success rate than initial ETV+CPC (29.5% vs 45%, p < 0.001). ETV revision after initial ETV+CPC failure had a lower success rate than shunting (29.5% vs 77.8%, p < 0.001). Shunt survival after initial ETV+CPC failure was not significantly different from shunt survival after ETV revision failure (p = 0.963). Complication rates were similar for all examined surgical procedures (initial ETV+CPC, ETV revision, ventriculoperitoneal shunt [VPS] placement after ETV+CPC, and VPS placement after ETV revision). Only young age was predictive of ETV revision failure (p = 0.02). CONCLUSIONS ETV revision had a significantly lower 1-year success rate than initial ETV+CPC and VPS placement after ETV+CPC. Complication rates were similar for all studied procedures. Younger age, but not time since initial ETV+CPC, was a risk factor for ETV revision failure.
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Affiliation(s)
- Anastasia Arynchyna-Smith
- Department of Neurosurgery, Children’s of Alabama, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Curtis J. Rozzelle
- Department of Neurosurgery, Children’s of Alabama, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Hailey Jensen
- Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | - Ron W. Reeder
- Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | - Abhaya V. Kulkarni
- Division of Neurosurgery, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Ian F. Pollack
- Department of Neurosurgery, UPMC Children’s Hospital of Pittsburgh, University of Pittsburgh, Pennsylvania
| | - John C. Wellons
- Department of Neurosurgery, Vanderbilt University Medical Center; and Surgical Outcomes Center for Kids, Monroe Carell Jr. Children’s Hospital at Vanderbilt University, Nashville, Tennessee
| | - Robert P. Naftel
- Department of Neurosurgery, Vanderbilt University Medical Center; and Surgical Outcomes Center for Kids, Monroe Carell Jr. Children’s Hospital at Vanderbilt University, Nashville, Tennessee
| | - Eric M. Jackson
- Department of Neurosurgery, The Johns Hopkins Hospital, Johns Hopkins University, Baltimore, Maryland
| | | | - Jonathan A. Pindrik
- Department of Neurosurgery, The Ohio State University College of Medicine, Columbus, Ohio
| | - David D. Limbrick
- Department of Neurosurgery, Washington University School of Medicine in St. Louis, Missouri
| | - Patrick J. McDonald
- Division of Neurosurgery, British Columbia Children’s Hospital, The University of British Columbia, Vancouver, British Columbia, Canada
| | - Madeep S. Tamber
- Division of Neurosurgery, British Columbia Children’s Hospital, The University of British Columbia, Vancouver, British Columbia, Canada
| | - Brent R. O’Neill
- Department of Neurosurgery, Children’s Hospital Colorado, Colorado Springs, Colorado
| | - Jason S. Hauptman
- Department of Neurosurgery, Seattle Children’s Hospital, University of Washington, Seattle, Washington
| | - Mark D. Krieger
- Department of Neurosurgery, Children’s Hospital Los Angeles, University of Southern California, Los Angeles, California
| | - Jason Chu
- Department of Neurosurgery, Children’s Hospital Los Angeles, University of Southern California, Los Angeles, California
| | - Tamara D. Simon
- Department of Pediatrics, Children’s Hospital Los Angeles, University of Southern California, Los Angeles, California
| | - Jay Riva-Cambrin
- Division of Neurosurgery, Alberta Children’s Hospital, University of Calgary, Alberta, Canada
| | - John R. W. Kestle
- Department of Neurosurgery, University of Utah, Salt Lake City, Utah
| | - Brandon G. Rocque
- Department of Neurosurgery, Children’s of Alabama, The University of Alabama at Birmingham, Birmingham, Alabama, USA
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