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Impact of quality improvement outreach education on the incidence of acute brain injury in transported neonates born premature. J Perinatol 2022; 42:1368-1373. [PMID: 35508716 DOI: 10.1038/s41372-022-01409-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 04/13/2022] [Accepted: 04/25/2022] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To evaluate impact of a quality improvement (QI) outreach education on incidence of acute brain injury in transported premature neonates. STUDY DESIGN Neonates born at <33 weeks gestation outside the tertiary center were included. The QI intervention was a combination of neuroprotection care bundle, in-person visits, and communication system improvement. Descriptive and regression (adjusting for Gestational Age, Birth Weight, Gender, and antenatal steroids, Mode of delivery, Apgars at 5 minutes, Prophylactic indomethacin, PDA, and Inotropes use) analyses were performed. The primary outcome was a composite of death and/or severe brain injury on cranial ultrasound using a validated classification. RESULTS 181 neonates studied (93 before and 88 after). The rate and adjusted odds of death and/or severe brain injury reduced significantly post intervention (30% vs 15%) and (AOR 0.36, 95%CI, 0.15-0.85, P = 0.02) respectively. CONCLUSION Implementation of outreach education targeting neuroprotection can reduce acute brain injury in transported premature neonates.
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Riazi A, Salehpour F, Mirzaei F, Mahdkhah A. Letter to the Editor. Management of preterm infants with posthemorrhagic ventricular dilatation. J Neurosurg Pediatr 2022; 29:597-598. [PMID: 35120319 DOI: 10.3171/2021.11.peds21550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ali Riazi
- 1Isfahan University of Medical Sciences, Isfahan, Iran
| | | | | | - Ata Mahdkhah
- 2Tabriz University of Medical Sciences, Tabriz, Iran
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De Angelis LC, Parodi A, Sebastiani M, Consales A, Ravegnani GM, Severino M, Tortora D, Rossi A, Malova M, Minghetti D, Cama A, Piatelli G, Ramenghi LA. External ventricular drainage for posthemorrhagic ventricular dilatation in preterm infants: insights on efficacy and failure. J Neurosurg Pediatr 2021; 28:563-571. [PMID: 34479205 DOI: 10.3171/2021.5.peds20928] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 05/12/2021] [Indexed: 11/06/2022]
Abstract
OBJECTIVE The objective of this study was to describe the clinical and neuroradiological characteristics of a cohort of preterm infants who had undergone external ventricular drain insertion as a temporary measure to treat posthemorrhagic ventricular dilatation. In addition, the authors investigated the factors predicting permanent shunt dependency. METHODS The authors retrospectively reviewed the medical records of a cohort of preterm infants who had undergone external ventricular drain insertion at Gaslini Children's Hospital (Genoa, Italy) between March 2012 and February 2018. They also analyzed clinical characteristics and magnetic resonance imaging data, including diffusion- and susceptibility-weighted imaging studies, which were obtained before both catheter insertion and removal. RESULTS Twenty-eight infants were included in the study. The mean gestational age was 28.2 ± 2.7 weeks, and the mean birth weight was 1209 ± 476 g. A permanent ventriculoperitoneal shunt was inserted in 15/28 (53.6%) infants because of the failure of external ventricular drainage as a temporary treatment option. Compared with the shunt-free group, the shunt-dependent group had a significantly lower gestational age (29.3 ± 2.3 vs 27.2 ± 2.7 weeks, p = 0.035) and tended toward a lower birth weight (p = 0.056). None of the clinical and neuroradiological characteristics significantly differed between the shunt-free and shunt-dependent groups at the time of catheter insertion. As expected, ventricular parameters as well as the intraventricular extension of intracerebral hemorrhage, as assessed using the intraventricular hemorrhage score, were reportedly higher in the shunt-dependent group than in the shunt-free group before catheter removal. CONCLUSIONS External ventricular drainage is a reliable first-line treatment for posthemorrhagic hydrocephalus. However, predicting its efficacy as a unique treatment remains challenging. A lower gestational age is associated with a higher risk of posthemorrhagic hydrocephalus progression, suggesting that the more undeveloped the mechanisms for the clearance of blood degradation products, the greater the risk of requiring permanent cerebrospinal fluid diversion, although sophisticated MRI investigations are currently unable to corroborate this hypothesis.
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Affiliation(s)
- Laura C De Angelis
- 1Department Mother and Child, Neonatal Intensive Care Unit, IRCCS Istituto Giannina Gaslini, Genoa
- 5Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
| | - Alessandro Parodi
- 1Department Mother and Child, Neonatal Intensive Care Unit, IRCCS Istituto Giannina Gaslini, Genoa
- 5Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
| | - Marianna Sebastiani
- 1Department Mother and Child, Neonatal Intensive Care Unit, IRCCS Istituto Giannina Gaslini, Genoa
- 5Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
| | | | | | | | | | - Andrea Rossi
- 3Neuroradiology Unit, IRCCS Istituto Giannina Gaslini, Genoa
- 4Department of Health Sciences (DISSAL), University of Genoa, Genoa; and
| | - Mariya Malova
- 1Department Mother and Child, Neonatal Intensive Care Unit, IRCCS Istituto Giannina Gaslini, Genoa
- 5Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
| | - Diego Minghetti
- 1Department Mother and Child, Neonatal Intensive Care Unit, IRCCS Istituto Giannina Gaslini, Genoa
- 5Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
| | - Armando Cama
- 2Department of Neurosurgery, IRCCS Istituto Giannina Gaslini, Genoa
- 4Department of Health Sciences (DISSAL), University of Genoa, Genoa; and
| | | | - Luca A Ramenghi
- 1Department Mother and Child, Neonatal Intensive Care Unit, IRCCS Istituto Giannina Gaslini, Genoa
- 5Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
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Murano Y, Shoji H, Ikeda N, Okawa N, Hayashi K, Kantake M, Morisaki N, Shimizu T, Gilmour S. Analysis of Factors Associated With Body Mass Index at Ages 18 and 36 Months Among Infants Born Extremely Preterm. JAMA Netw Open 2021; 4:e2128555. [PMID: 34648012 PMCID: PMC8517745 DOI: 10.1001/jamanetworkopen.2021.28555] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
IMPORTANCE The development of neonatology has been associated with improved survival among infants born extremely preterm, and understanding their long-term outcomes is becoming increasingly important. However, there is little information on body mass index (BMI) among these children. OBJECTIVE To determine factors associated with BMI at ages 18 months and 36 months among infants born extremely preterm. DESIGN, SETTING, AND PARTICIPANTS This retrospective, multicenter cohort study was conducted using data from the Neonatal Research Network Japan database for 8838 infants born at gestational ages 23 to 28 weeks with data on BMI at 18 months and 36 months. Data were analyzed from April 2018 through June 2021. EXPOSURES BMI and BMI z score at ages 18 months and 36 months were regressed with gestational age, intrauterine growth restriction (IUGR) status, and complications during pregnancy and the neonatal period separately by presence of multiple pregnancy and sex. MAIN OUTCOMES AND MEASURES BMI and BMI z score at ages 18 months and 36 months. RESULTS Among 16 791 eligible infants born extremely preterm, 8838 infants were included in the analysis. There were 7089 infants born from single pregnancies (mean [SD] gestational age, 26.0 [1.6] weeks; 3769 [53.2%] boys; mean [SD] birth weight, 847 [228] g) and 1749 infants born from multiple pregnancies (mean [SD] gestational age, 26.3 [1.5] weeks; 903 [51.6%] boys; mean [SD] birth weight, 860 [217] g). In single pregnancies, every week of increased gestational age was associated with an increase in BMI of 0.21 (95% CI, 0.17-0.25) among boys and 0.20 (95% CI, 0.15-0.25) among girls at age 18 months and 0.21 (95% CI, 0.18-0.24) among boys and 0.21 (95% CI, 0.18-0.24) among girls at age 36 months. There was an interaction association between gestational age and IUGR among boys at age 36 months, with a decrease in the change associated with gestational age of 0.12 (95% CI, 0.05-0.19). Every week of increased gestational age in single pregnancies was associated with an increase in BMI z score of 0.14 (95% CI, 0.17-0.21) among boys and 0.17 (95% CI, 0.13-0.21) among girls at age 18 months and 0.19 (95% CI, 0.16-0.22) among boys and 0.17 (95% CI, 0.15-0.20) among girls at age 36 months. Among single pregnancies, IUGR was associated with a decrease in BMI among boys (0.59 [95% CI, 0.23-0.95]) and girls (0.75 [95% CI, 0.39-1.11]) and BMI z score among boys 0.85 [95% CI, 0.25-0.95)] and girls (0.67 [95% CI, 0.36-0.97] at age 18 months and BMI among boys (0.44 [95% CI, 0.17-0.18]) and girls (0.84 [95% CI, 0.55-1.12]) and BMI z score among boys (0.46 [95% CI, 0.21-0.71]) and girls (0.77 [95% CI, 0.53-1.01]) at age 36 months. In multiple pregnancies, IUGR was associated with a decrease in BMI z score at age 36 months among boys (0.26 [95% CI, 0.42-0.89]) and girls (0.29 [95% CI, 0.22-0.79]). In single pregnancies intraventricular hemorrhage (IVH) was associated with a decrease in BMI of 0.47 (95% CI, 0.21-0.73) among boys and 0.42 (95% CI, 0.13-0.71) among girls at age 18 months and 0.53 (95% CI, 0.32-0.74) among boys and 0.31 (95% CI, 0.07-0.54) among girls at age 36 months. IVH was associated with a decrease in BMI z score in single pregnancies of 0.63 (95% CI, 0.20-0.41) among boys and 0.35 (95% CI, 0.12-0.60) among girls at age 18 months and 0.53 (95% CI, 0.34-0.71) among boys and 0.30 (95% CI, 0.11-0.50) among girls at age 36 months. Similar associations were seen in multiple pregnancies. CONCLUSIONS AND RELEVANCE This study found that gestational age, the presence of IUGR and multiple pregnancy, and IVH complications were associated with infant BMI at ages 18 months and 36 months. These findings suggest that these complicating factors should be considered when setting growth targets and nutrition strategies for infants born extremely preterm.
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Affiliation(s)
- Yayoi Murano
- Department of Pediatrics, Juntendo University Faculty of Medicine, Hongo, Bunkyo-ku, Tokyo, Japan
- Graduate School of Public Health, St. Luke’s International University, Akashi-cho, Chuo-ku, Tokyo, Japan
| | - Hiromichi Shoji
- Department of Pediatrics, Juntendo University Faculty of Medicine, Hongo, Bunkyo-ku, Tokyo, Japan
| | - Naho Ikeda
- Department of Pediatrics, Juntendo University Faculty of Medicine, Hongo, Bunkyo-ku, Tokyo, Japan
| | - Natsuki Okawa
- Department of Pediatrics, Juntendo University Faculty of Medicine, Hongo, Bunkyo-ku, Tokyo, Japan
| | - Kuniyoshi Hayashi
- Graduate School of Public Health, St. Luke’s International University, Akashi-cho, Chuo-ku, Tokyo, Japan
| | - Masato Kantake
- Department of Pediatrics, Juntendo University Faculty of Medicine, Hongo, Bunkyo-ku, Tokyo, Japan
| | - Naho Morisaki
- Department of Social Medicine, National Center for Child Health and Development, Okura, Setagaya-ku, Tokyo, Japan
| | - Toshiaki Shimizu
- Department of Pediatrics, Juntendo University Faculty of Medicine, Hongo, Bunkyo-ku, Tokyo, Japan
| | - Stuart Gilmour
- Graduate School of Public Health, St. Luke’s International University, Akashi-cho, Chuo-ku, Tokyo, Japan
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Murthy P, Zein H, Thomas S, Scott JN, Abou Mehrem A, Esser MJ, Lodha A, Metcalfe C, Kowal D, Irvine L, Scotland J, Leijser L, Mohammad K. Neuroprotection Care Bundle Implementation to Decrease Acute Brain Injury in Preterm Infants. Pediatr Neurol 2020; 110:42-48. [PMID: 32473764 DOI: 10.1016/j.pediatrneurol.2020.04.016] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 04/21/2020] [Accepted: 04/22/2020] [Indexed: 01/20/2023]
Abstract
BACKGROUND We assessed the impact of an evidence-based neuroprotection care bundle on the risk of brain injury in extremely preterm infants. METHODS We implemented a neuroprotection care bundle consisting of a combination of neuroprotection interventions such as minimal handling, midline head position, deferred cord clamping, and protocolization of hemodynamic and respiratory managements. These interventions targeted risk factors for acute brain injury in extremely preterm infants (born at gestational age less than 29 weeks) during the first three days of birth. Implementation occurred in a stepwise manner, including care bundle development by a multidisciplinary care team based on previous evidence and experience, standardization of outcome assessment tools, and education. We compared the incidence of the composite outcome of acute preterm brain injury or death preimplementation and postimplementation. RESULTS Neuroprotection care bundle implementation associated with a significant reduction in acute brain injury risk factors such as the use of inotropes (24% before, 7% after, P value < 0.001) and fluid boluses (37% before, 19% after, P value < 0.001), pneumothorax (5% before, 2% after, P value = 0.002), and opioid use (19% before, 7% after, P value < 0.001). Adjusting for confounding factors, the neuroprotection care bundle significantly reduced death or severe brain injury (adjusted odds ratio, 0.34; 95% confidence interval, 0.20 to 0.59; P value < 0.001) and severe brain injury (adjusted odds ratio, 0.31; 95% confidence interval, 0.17 to 0.58; P < 0.001). CONCLUSIONS Implementation of neuroprotection care bundle targeting predefined risk factors is feasible and effective in reducing acute brain injury in extremely preterm infants.
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Affiliation(s)
- Prashanth Murthy
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Hussein Zein
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Sumesh Thomas
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - James N Scott
- Division of Neuroradiology, Department of Diagnostic Imaging, University of Calgary, Calgary, Alberta, Canada
| | - Ayman Abou Mehrem
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Michael J Esser
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Abhay Lodha
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Cathy Metcalfe
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Derek Kowal
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Leigh Irvine
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Jillian Scotland
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Lara Leijser
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Khorshid Mohammad
- Section of Neonatology, Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada.
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Abdul Aziz AN, Thomas S, Murthy P, Rabi Y, Soraisham A, Stritzke A, Kamaluddeen M, Al-Awad E, Mohammad K. Early inotropes use is associated with higher risk of death and/or severe brain injury in extremely premature infants. J Matern Fetal Neonatal Med 2019; 33:2751-2758. [PMID: 30563374 DOI: 10.1080/14767058.2018.1560408] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Introduction: Extremely premature infants are susceptible to fluctuations in cerebral blood flow due to immaturity of cerebral autoregulation. Inotropes may cause rapid changes to systemic blood pressure and consequently cerebral blood flow, especially within the first 72 hours of life. This period is recognized to carry the greatest risk for cerebral hemorrhage. This study evaluates the incidence of death and/or severe brain injury in extremely preterm infants treated with inotropes in the first 72 hours of life.Methods: Prospective cohort study of infants born ≤29+0 weeks gestational age (GA) between January 2013 and December 2016. Severe brain injury was defined based on head ultrasound as presence of: grade III or IV intraventricular hemorrhage (IVH), moderate to severe post-hemorrhagic ventricular dilatation (PHVD), or cystic periventricular leukomalacia (cPVL). The association between inotrope use and death and/or brain injury was explored via logistic regression controlling for predefined confounding risk factors.Results: Of 497 eligible infants, 97 (19.5%) received inotropes during the first 72 hours. GA at birth, birth weight (BW), and 5-minute Apgar scores were lower among infants who received early inotropes compared to those not treated with inotropes. A stepwise logistic regression of the predefined confounding factors showed GA, exposure for antenatal steroids, and admission hypothermia to be significant confounding factors. Adjusting for those factors, early use of inotropes was associated with increased risk of death and/or severe brain injury (AOR 4.5; 95%CI: 2.4-8.5), severe brain injury (AOR 4.2; 95% CI: 1.9-8.9), and IVH of any grade (AOR 2.9; 95%CI: 1.7-4.9).Conclusion: Early inotropes use was associated with higher risk of death and/or severe brain injury. Strict indications and strategies for minimizing inotrope use while preventing hypotension should be implemented in the early postnatal care of infants at risk for severe brain injury.
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Affiliation(s)
- Ahmad Nizar Abdul Aziz
- Section of Neonatology, Department of Pediatrics, University of Calgary, Alberta, Canada
| | - Sumesh Thomas
- Section of Neonatology, Department of Pediatrics, University of Calgary, Alberta, Canada
| | - Prashanth Murthy
- Section of Neonatology, Department of Pediatrics, University of Calgary, Alberta, Canada
| | - Yacov Rabi
- Section of Neonatology, Department of Pediatrics, University of Calgary, Alberta, Canada
| | - Amuchou Soraisham
- Section of Neonatology, Department of Pediatrics, University of Calgary, Alberta, Canada
| | - Amelie Stritzke
- Section of Neonatology, Department of Pediatrics, University of Calgary, Alberta, Canada
| | - Majeeda Kamaluddeen
- Section of Neonatology, Department of Pediatrics, University of Calgary, Alberta, Canada
| | - Essa Al-Awad
- Section of Neonatology, Department of Pediatrics, University of Calgary, Alberta, Canada
| | - Khorshid Mohammad
- Section of Neonatology, Department of Pediatrics, University of Calgary, Alberta, Canada
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Outcome of Extreme Preterm Babies Treated with Ventriculo-Peritoneal Shunt for Post Hemorrhagic Hydrocephalus. Indian J Pediatr 2017; 84:653-654. [PMID: 28744710 DOI: 10.1007/s12098-017-2427-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 07/12/2017] [Indexed: 10/19/2022]
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