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Puerta-Martínez AG, López-Garrido E, Guerrero-Nava JM, Vargas-Ruiz R, Martínez-Padrón HY. Risk factors associated with intraventricular hemorrhage in very-low-birth-weight premature infants. Childs Nerv Syst 2024; 40:1743-1750. [PMID: 38349525 DOI: 10.1007/s00381-024-06310-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Accepted: 01/29/2024] [Indexed: 05/23/2024]
Abstract
PURPOSE To analyze the association between risk factors and severe intraventricular hemorrhage (grade II-IV) in PNB under 1500 g. METHODS Multicenter, retrospective, analytical, case-control study in PNB under 34 weeks and under 1500 g admitted to the NICU. CASE PNB with severe intraventricular hemorrhage (grade II-IV). Logistic regression analysis was used to adjust for IVH-associated variables and odds ratios (OR). RESULTS A total of 90 PNB files were analyzed, 45 cases and 45 controls. The highest risk factors for severe IVH were lower gestational age (OR 1.3, p < 0.001), perinatal asphyxia (OR 12, p < 0.001), Apgar < 6 at minute 1 and 5 (OR 6.3, p < 0.001). CONCLUSION Lower gestational age, birth asphyxia, Apgar score lower of 6, and respiratory-type factors are associated with increased risk for severe IVH.
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Affiliation(s)
| | - Esteban López-Garrido
- Unidad de Cuidados Intensivos, Hospital Regional de Alta Especialidad "Bicentenario, 2010", Cd. Victoria, México
| | | | - Rodrigo Vargas-Ruiz
- Dirección Médica, Hospital Regional de Alta Especialidad "Bicentenario, 2010", Cd. Victoria, México
- Unidad Académica Multidisciplinaria Mante, Universidad Autónoma de Tamaulipas, Cd. Mante, Tamaulipas, México
| | - Hadassa Yuef Martínez-Padrón
- Hospital Regional de Alta Especialidad de Ciudad Victoria "Bicentenario 2010", Libramiento Guadalupe Victoria S/N, Área de Pajaritos, Cd. Victoria, C.P. 87087, Tamaulipas, México.
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Mursalova UK, Mammedbeyli AK. [The prevalence and risk factors of intracranial non-traumatic hemorrhage in newborns]. Zh Nevrol Psikhiatr Im S S Korsakova 2024; 124:26-30. [PMID: 39166930 DOI: 10.17116/jnevro202412408226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/23/2024]
Abstract
OBJECTIVE To assess the prevalence rate of intracranial hemorrhage in newborns and to detect the size of the relative risk for different characteristics of the background of intrauterine development according to the materials of the Republican Prenatal Center. MATERIAL AND METHODS The study was conducted on the basis of the Republican Prenatal Center of the Azerbaijan Republic. All newborns (996 children) (birth weight - 500 grams or more, gestational age - over 22 completed weeks) have been examined by a neuropathologist. If there were signs of any neurological abnormalities, an ultrasound examination of the brain was performed. RESULTS The prevalence rate of intracranial non-traumatic hemorrhage (INTH) among newborns was 15.66% (4.8% among full-term, 48.8% among premature). Depending on mother's age the prevalence rate of INTH changed from 12.7% (mother's age 20-24 years) to 23.0% (mother's age 35 years or more). CONCLUSION The risk of INTH statistically significantly increased with maternal age 35 years or more, with 4 or more births, with the birth of a fetus weighing up to 2500 and more than 4000 grams, with a gestational age of less than 37 weeks, with multiple pregnancies and with vaginal delivery.
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Jambo A, Gashaw T, Mohammed AS, Edessa D. Treatment outcomes and its associated factors among pneumonia patients admitted to public hospitals in Harar, eastern Ethiopia: a retrospective follow-up study. BMJ Open 2023; 13:e065071. [PMID: 36792331 PMCID: PMC9933768 DOI: 10.1136/bmjopen-2022-065071] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 02/01/2023] [Indexed: 02/17/2023] Open
Abstract
OBJECTIVE Although there is a high risk of drug resistance, empiric treatment is a common approach for pneumonia management. In this respect, it is relevant to know treatment outcomes of patients with pneumonia. This study aimed to assess treatment outcomes and its associated factors among pneumonia patients treated at two public hospitals in Harar, eastern Ethiopia. DESIGN Retrospective follow-up study. SETTING Jugal General Hospital and Hiwot Fana Specialised University Hospital in Harar, eastern Ethiopia. PARTICIPANTS Patients admitted and treated for pneumonia in the two public hospitals in eastern Ethiopia between April 2020 and April 2021. PRIMARY OUTCOME The primary outcome was unfavourable treatment outcome (died or transferred to intensive care unit) for pneumonia patients. RESULTS A total of 693 patients with pneumonia were included in the study. 88 (12.7%) of these patients had an unfavourable treatment outcome, which included 14 (2%) transfers to the intensive care unit and 74 (10.7%) deaths. Patients with comorbidity (adjusted OR, AOR=2.96; 95% CI: 1.47 to 5.97) and with clinical features including abnormal body temperature (AOR=4.03; 95% CI: 2.14 to 7.58), tachycardia (AOR=2.57; 95% CI: 1.45 to 4.55), bradypnoea or tachypnoea (AOR=3.92; 95% CI:1.94 to 7.92), oxygen saturation below 90% (AOR=2.52; 95% CI:1.37 to 4.64) and leucocytosis (AOR=2.78, 95%, CI:1.38 to 5.58) had a significantly increased unfavourable treatment outcome. CONCLUSION We found that nearly one out of eight patients with pneumonia had unfavourable treatment outcomes. It was considerably high among patients with comorbidities and apparent abnormal clinical conditions. Therefore, taking into account regionally adaptable intervention and paying close attention to pneumonia patients admitted with comorbidity and other superimposed abnormal conditions might help improve the treatment outcomes of these populations.
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Affiliation(s)
- Abera Jambo
- Clinical Pharmacy Department, Haramaya University, Dire Dawa, Ethiopia
| | - Tigist Gashaw
- Department of Pharmacology and Toxicology, Haramaya University, Dire Dawa, Ethiopia
| | | | - Dumessa Edessa
- Clinical Pharmacy Department, Haramaya University, Dire Dawa, Ethiopia
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Delvaux T, Ouk V, Samreth S, Yos S, Tep R, Pall C, Keo V, Deng S, Khin Cho WH, Hul S, Chhorn S, Tuot S, Kim R. Challenges and outcomes of implementing a national syphilis follow-up system for the elimination of congenital syphilis in Cambodia: a mixed-methods study. BMJ Open 2023; 13:e063261. [PMID: 36627153 PMCID: PMC9835872 DOI: 10.1136/bmjopen-2022-063261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
OBJECTIVES We aimed to describe the challenges and outcomes of implementing a national syphilis follow-up system to improve syphilis management in maternal and child health (MCH) services in Cambodia. DESIGN Operational study; quantitative cohort data and cross sectional qualitative data. SETTING Public health facilities at national level and in four provinces with high syphilis prevalence in Cambodia. PARTICIPANTS Pregnant women screened for syphilis; MCH health care providers and managers. METHODS We conducted an operational research using syphilis screening and treatment data collected from a national follow-up system (cohort data) and reported in the health management information system (HMIS) between 2019 and 2020. We also conducted indepth interviews with 16 pregnant women and focus group discussions with 37 healthcare providers and managers. Descriptive statistics and thematic content analysis were used. OUTCOME MEASURES Syphilis testing and treatment results and perceptions regarding these services. RESULTS A total of 470 pregnant women who tested positive in rapid syphilis testing were recorded in the national syphilis follow-up system in 2019-2020. Of these, 71% (332 of 470) received a rapid plasma reagin (RPR) test and 95% (n=315) tested positive; 78% (246 of 315) received any syphilis treatment and only 28% (88 of 315) were treated adequately with benzathine penicillin G (BPG). Data from four provinces with high syphilis prevalence (more closely monitored) showed higher testing and treatment rates than at the national level. HMIS aggregated data reported a higher number of pregnant women screened and treated for syphilis than the follow-up system during the same period. Barriers to syphilis testing and treatment included late antenatal care, long distance to RPR testing and treatment, partners' lack of support to reach the health facility, BPG stockout and poor adherence to oral treatment in the absence of BPG. Providers and managers reported a lack of communication across services, insufficient skills to treat infants and absence of clear guidance regarding the revised follow-up system. Study findings contributed to changes in operating procedures nationwide to facilitate access to syphilis testing and adequate treatment and a systematic follow-up of pregnant women and exposed infants. CONCLUSIONS Study results contributed to informing improvements to syphilis management in MCH services in Cambodia.
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Affiliation(s)
- Thérèse Delvaux
- Department of Publich Health, Institute of Tropical Medicine, Antwerp, Belgium
| | - Vichea Ouk
- National Centre for HIV/AIDS Dermatology and STD, Phnom Penh, Cambodia
| | | | - Socheata Yos
- National Maternal and Child Health Center, Phnom Penh, Cambodia
| | | | - Chamroen Pall
- KHANA Center for Population Health Research, Phnom Penh, Cambodia
| | | | | | | | - Sivantha Hul
- Clinton Health Access Initiative, Phnom Penh, Cambodia
| | - Somnang Chhorn
- National Maternal and Child Health Center, Phnom Penh, Cambodia
| | - Sovannary Tuot
- KHANA Center for Population Health Research, Phnom Penh, Cambodia
| | - Rattana Kim
- National Maternal and Child Health Center, Phnom Penh, Cambodia
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Sadeghzadeh M, Khoshnevisasl P, Fallah R, Marzban A, Ghodrati D. The relationship between mean platelet volume (MPV) and intraventricular hemorrhage in very low birth weight infants. J Neonatal Perinatal Med 2023; 16:681-687. [PMID: 38043026 DOI: 10.3233/npm-230164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2023]
Abstract
BACKGROUND Intra ventricular hemorrhage (IVH) is a major cause of mortality among very low birth weight infants. This study aimed to investigate the relationship between mean platelet volume (MPV) and IVH in very low birth weight infants. METHOD In this cohort study, all premature infants weighing less than 1500 grams who were admitted to the NICU were enrolled from August 2018 to July 2019. Brain ultrasonography was performed on the first and seventh days and one month of age and were compared with Platelet count and MPV. RESULTS From 183 neonates, 23 cases (12.6%) had IVH. The mean MPV on the first day in the group with IVH was 10.48±0.85 and in the non-IVH group was 9.9±0.74 (P = 0.005). The mean MPV on the seventh day in the IVH and non-IVH group were 10.4±0.92 and 10.03±0.74 (P = 0.04) respectively. On the first and seventh day, for one unit of MPV increase, the chance of IVH increased by 2.68 and 2.1 respectively. (p = 0.001; OR3.643; 95% CI [1.703-7.753]). CONCLUSION The mean MPV index is significantly higher in the infants with IVH and therefore it can be used in early detection of IVH in neonates weighing less than 1500 grams.
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Affiliation(s)
- Mansour Sadeghzadeh
- Department of Pediatrics, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Parisa Khoshnevisasl
- Social Determinants of Health Research Center, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Ramezan Fallah
- Department of Epidemiology and Biostatistics, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Asghar Marzban
- Department of Pediatrics, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Davood Ghodrati
- Department of Pediatrics, Zanjan University of Medical Sciences, Zanjan, Iran
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Lai GY, Shlobin N, Garcia RM, Wescott A, Kulkarni AV, Drake J, Dizon ML, Lam SK. Global incidence proportion of intraventricular haemorrhage of prematurity: a meta-analysis of studies published 2010-2020. Arch Dis Child Fetal Neonatal Ed 2022; 107:513-519. [PMID: 34930831 DOI: 10.1136/archdischild-2021-322634] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 11/25/2021] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To investigate differences and calculate pooled incidence of any intraventricular haemorrhage (IVH), severe IVH (Grade III/IV, sIVH) and ventriculoperitoneal shunt (VPS) placement in preterm infants across geographical, health and economic regions stratified by gestational age (GA). DESIGN MEDLINE, Embase, CINAHL and Web of Science were searched between 2010 and 2020. Studies reporting rates of preterm infants with any IVH, sIVH and VPS by GA subgroup were included. Meta-regression was performed to determine subgroup differences between study designs and across United Nations geographical regions, WHO mortality strata and World Bank lending regions. Incidence of any IVH, sIVH and VPS by GA subgroups<25, <28, 28-31, 32-33 and 34-36 weeks were calculated using random-effects meta-analysis. RESULTS Of 6273 publications, 97 met inclusion criteria. Incidence of any IVH (37 studies 87 993 patients) was: 44.7% (95% CI 40.9% to 48.5%) for GA <25 weeks, 34.3% (95% CI 31.2% to 37.6%) for GA <28 weeks, 17.4% (95% CI 13.8% to 21.6%) for GA 28-31 weeks, 11.3% (95% CI 7.3% to 17.0%) for GA32-33 weeks and 4.9% (95% CI 1.4% to 15.2%) for GA 34-36 weeks. Incidence of sIVH (49 studies 328 562 patients) was 23.7% (95% CI 20.9% to 26.7%) for GA <25 weeks, 15.0% (95% CI 13.1% to 17.2%) for GA <28 weeks, 4.6% (95% CI 3.5% to 6.1%) for GA 28-31 weeks, 3.3% (95% CI 2.1% to 5.1%) for GA 32-33 weeks and 1.8% (95% CI 1.2% to 2.8%) for GA 34-36 weeks. Europe had lower reported incidence of any IVH and sIVH relative to North America (p<0.05). Proportion of VPS across all GA groups was 8.4% (95% CI 4.7% to 14.7%) for any IVH and 17.2% (95% CI 12.2% to 26.2%) for sIVH. Heterogeneity was high (I2 >90%) but 64%-85% of the variance was explained by GA and study inclusion criteria. CONCLUSIONS We report the first pooled estimates of IVH of prematurity by GA subgroup. There was high heterogeneity across studies suggesting a need for standardised incidence reporting guidelines.
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Affiliation(s)
- Grace Y Lai
- Neurological Surgery, McGaw Medical Center of Northwestern University, Chicago, Illinois, USA
| | - Nathan Shlobin
- Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Roxanna M Garcia
- Neurological Surgery, McGaw Medical Center of Northwestern University, Chicago, Illinois, USA
| | - Annie Wescott
- Galter Health Sciences Library, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Abhaya V Kulkarni
- University of Toronto, Toronto, Ontario, Canada.,Division of Neurosurgery, Hospital for Sick Children, Toronto, Ontario, Canada
| | - James Drake
- University of Toronto, Toronto, Ontario, Canada.,Division of Neurosurgery, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Maria Lv Dizon
- Neonatology, Ann and Robert H Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Sandi K Lam
- Neurological Surgery, McGaw Medical Center of Northwestern University, Chicago, Illinois, USA.,Pediatric Neurosurgery, Ann and Robert H Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
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Belay AS, Genie YD, Kebede BF, Kassie A, Molla A. Time to detection of anaemia and its predictors among women of reproductive-age living with HIV/AIDS initiating ART at public hospitals, Southwest Ethiopia: a multicentre retrospective follow-up study. BMJ Open 2022; 12:e059934. [PMID: 35450914 PMCID: PMC9024268 DOI: 10.1136/bmjopen-2021-059934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 03/31/2022] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE To assess the time to development of anaemia and its predictors among women of reproductive-age receiving antiretroviral therapy (ART) in public hospitals, Southwest Ethiopia. DESIGN Hospital-based retrospective follow-up study SETTING: Mizan-Tepi University Teaching Hospital, and Gebretsadik Shawo General Hospital Southwest Ethiopia. PARTICIPANTS A total of 389 records of women living with HIV/AIDS at public hospitals were reviewed using a systematic sampling method. The data were entered using Epi-Data Manager V.4.2 and exported to STATA V.14 for data analysis. A Cox-regression model was used and variables with a p-value of <0.05% and 95% confidence level in multivariable analysis were declared as statistically significant predictors for anaemia. PRIMARY OUTCOME Time to development of anaemia and its predictors among women of reproductive-age on ART in public hospitals. RESULTS Of 370 records of women of reproductive-age, 203 (54.86%, 95% CI (49.77% to 59.96%)) were anaemic with an incidence rate of 12.07 per 100 person months of observation, and the overall median survival time of 60 months. The total of 2.97%, and 80.26% of women were developed anaemia within the first 6 months and the last 6 months period of follow-up, respectively. Moreover, non-employed women, women with advanced WHO stage, women with baseline opportunistic infections and women who were on ART for long-duration were significantly associated with anaemia among women living with HIV/AIDS. CONCLUSION In this study, the incidence rate of anaemia was significantly high. The development of anaemia among women on ART was also increased with increased follow-up time. The risk of anaemia is increased in women living with HIV/AIDS due to advanced baseline WHO staging, presence of OIs at baseline, an increased duration on ART and low occupational status. Therefore, early identification and treatment of opportunistic infections and other coinfections are required to decrease the incidence of anaemia among women living with HIV/AIDS.
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Affiliation(s)
- Alemayehu Sayih Belay
- Maternal and Reproductive Health Unit, Department of Nursing, College of Medicine and Health Sciences, Mizan-Tepi University, Mizan-Teferi, Ethiopia
| | - Yalemtsehay Dagnaw Genie
- Child Health Unit, Department of Nursing, College of Medicine and Health Sciences, Mizan-Tepi University, Mizan Teferi, Ethiopia
| | - Belete Fenta Kebede
- Department of midwifery, Faculty of Health Sciences, Jimma University, Jimma, Ethiopia
| | - Aychew Kassie
- Maternal and Reproductive Health Unit, Department of Nursing, College of Medicine and Health Sciences, Mizan-Tepi University, Mizan-Teferi, Ethiopia
| | - Abebaw Molla
- Department of Nutrition, School of public health, College of Medicine and Health Sciences, Mizan-Tepi University, Mizan-Teferi, Ethiopia
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Kundu S, Kundu S, Banna MHA, Ahinkorah BO, Seidu AA, Okyere J. Prevalence of and factors associated with childhood diarrhoeal disease and acute respiratory infection in Bangladesh: an analysis of a nationwide cross-sectional survey. BMJ Open 2022; 12:e051744. [PMID: 35387807 PMCID: PMC8987759 DOI: 10.1136/bmjopen-2021-051744] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Accepted: 03/17/2022] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVES This study aimed to estimate the prevalence of childhood diarrhoeal diseases (CDDs) and acute respiratory infections (ARIs) and also to determine the factors associated with these conditions at the population level in Bangladesh. SETTING The study entailed an analysis of nationally representative cross-sectional secondary data from the most recent Bangladesh Demographic and Health Survey conducted in 2017-2018. PARTICIPANTS A total of 7222 children aged below 5 years for CDDs and 7215 children aged below 5 years for ARIs during the survey from mothers aged between 15 and 49 years were the participants of this study. In the bivariate and multivariable analyses, we used Pearson χ2 test and binary logistic regression, respectively, for both outcomes. RESULTS The overall prevalence of CDD and ARI among children aged below 5 years was found to be 4.91% and 3.03%, respectively. Younger children were more likely to develop both CDDs and ARIs compared with their older counterparts. Children belonging to households classified as poorest and with unimproved floor materials had a higher prevalence of diarrhoea than those from households identified as richest and with improved floor material, respectively. Stunted children had 40.8% higher odds of diarrhoea than normal children. Being male and having mothers aged below 20 years were 48.9% and two times more likely to develop ARI than female counterparts and children of mothers aged 20-34 years, respectively. Children whose mothers had no formal education or had primary and secondary education had higher odds of ARI compared with children of mothers having higher education. CONCLUSION This study found that children aged below 24 months were at higher risk of having CDDs and ARIs. Thus, programmes targeting these groups should be designed and emphasis should be given to those from poorest wealth quintile to reduce CDDs and ARIs.
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Affiliation(s)
- Satyajit Kundu
- Faculty of Nutrition and Food Science, Patuakhali Science and Technology University, Patuakhali, Bangladesh
- School of Public Health, Southeast University, Nanjing, China
| | - Subarna Kundu
- Statistics Discipline, Khulna University, Khulna, Bangladesh
| | - Md Hasan Al Banna
- Department of Food Microbiology, Patuakhali Science and Technology University, Patuakhali, Bangladesh
| | - Bright Opoku Ahinkorah
- School of Public Health, Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Abdul-Aziz Seidu
- Faculty of Built and Natural Environment, Department of Estate Management, Takoradi Technical University, Takoradi, Ghana
- Centre for Gender and Advocacy, Takoradi Technical University, Takoradi, Ghana
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
| | - Joshua Okyere
- Department of Population and Health, University of Cape Coast, Cape Coast, Ghana
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Wang Y, Song J, Zhang X, Kang W, Li W, Yue Y, Zhang S, Xu F, Wang X, Zhu C. The Impact of Different Degrees of Intraventricular Hemorrhage on Mortality and Neurological Outcomes in Very Preterm Infants: A Prospective Cohort Study. Front Neurol 2022; 13:853417. [PMID: 35386416 PMCID: PMC8978798 DOI: 10.3389/fneur.2022.853417] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 02/23/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveIntraventricular hemorrhage (IVH) is a common complication in preterm infants and is related to neurodevelopmental outcomes. Infants with severe IVH are at higher risk of adverse neurological outcomes and death, but the effect of low-grade IVH remains controversial. The purpose of this study was to evaluate the impact of different degrees of IVH on mortality and neurodevelopmental outcomes in very preterm infants.MethodsPreterm infants with a gestational age of <30 weeks admitted to neonatal intensive care units were included. Cerebral ultrasound was examined repeatedly until discharge or death. All infants were followed up to 18–24 months of corrected age. The impact of different grades of IVH on death and neurodevelopmental disability was assessed by multiple logistic regression.ResultsA total of 1,079 preterm infants were included, and 380 (35.2%) infants had grade I-II IVH, 74 (6.9%) infants had grade III-IV IVH, and 625 (57.9%) infants did not have IVH. The mortality in the non-IVH, I-II IVH, and III-IV IVH groups was 20.1, 19.7, and 55.2%, respectively (p < 0.05), and the incidence of neurodevelopmental disabilities was 13.9, 16.1, and 43.3%, respectively (p < 0.05), at 18–24 months of corrected age. After adjusting for confounding factors, preterm infants with III-IV IVH had higher rates of cerebral palsy [26.7 vs. 2.4%, OR = 6.10, 95% CI (1.840–20.231), p = 0.003], disability [43.3 vs. 13.9%, OR = 2.49, 95% CI (1.059–5.873), p = 0.037], death [55.2 vs. 20.1%, OR = 3.84, 95% CI (2.090–7.067), p < 0.001], and disability + death [73.7 vs. 28.7%, OR = 4.77, 95% CI (2.518–9.021), p < 0.001] compared to those without IVH. However, the mortality and the incidence of neurodevelopmental disability in infants with I-II IVH were similar to those without IVH (p > 0.05).ConclusionsSevere IVH but not mild IVH increased the risk of mortality and neurodevelopmental disability in very preterm infants.
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Affiliation(s)
- Yong Wang
- Henan Key Laboratory of Child Brain Injury and Henan Pediatric Clinical Research Center, Institute of Neuroscience and Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Juan Song
- Henan Key Laboratory of Child Brain Injury and Henan Pediatric Clinical Research Center, Institute of Neuroscience and Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xiaoli Zhang
- Henan Key Laboratory of Child Brain Injury and Henan Pediatric Clinical Research Center, Institute of Neuroscience and Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Wenqing Kang
- Department of Neonatology, Children's Hospital of Zhengzhou University, Zhengzhou, China
| | - Wenhua Li
- Henan Key Laboratory of Child Brain Injury and Henan Pediatric Clinical Research Center, Institute of Neuroscience and Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yuyang Yue
- Henan Key Laboratory of Child Brain Injury and Henan Pediatric Clinical Research Center, Institute of Neuroscience and Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shan Zhang
- Henan Key Laboratory of Child Brain Injury and Henan Pediatric Clinical Research Center, Institute of Neuroscience and Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Falin Xu
- Henan Key Laboratory of Child Brain Injury and Henan Pediatric Clinical Research Center, Institute of Neuroscience and Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xiaoyang Wang
- Henan Key Laboratory of Child Brain Injury and Henan Pediatric Clinical Research Center, Institute of Neuroscience and Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Center for Perinatal Medicine and Health, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Changlian Zhu
- Henan Key Laboratory of Child Brain Injury and Henan Pediatric Clinical Research Center, Institute of Neuroscience and Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Center for Brain Repair and Rehabilitation, Institute of Neuroscience and Physiology, University of Gothenburg, Sahlgrenska Academy, Gothenburg, Sweden
- *Correspondence: Changlian Zhu ;
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Farag MM, Gouda MH, Almohsen AMA, Khalifa MA. Intraventricular hemorrhage prediction in premature neonates in the era of hemodynamics monitoring: a prospective cohort study. Eur J Pediatr 2022; 181:4067-4077. [PMID: 36171508 PMCID: PMC9649466 DOI: 10.1007/s00431-022-04630-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 09/12/2022] [Accepted: 09/16/2022] [Indexed: 11/25/2022]
Abstract
UNLABELLED Unstable hemodynamics and prematurity are the main players in intraventricular hemorrhage (IVH) development. Our objective was to study 8 the use of superior vena cava flow (SVCF), left ventricular output (LVO), and right ventricular output (RVO), and anterior cerebral artery (ACA) Doppler measures in prediction of IVH in the first week of life in preterm infant ≤ 32 weeks and birth weight ≤ 1500 g. This prospective cohort study was conducted in 55NICU of Alexandria University maternity hospital. Of 147 enrolled patients, 132 infants born ≤ 32 weeks GA and birth weight ≤ 1500 g were eligible for- the study. One hundred twenty-seven infants completed the study. Infants were scanned for ACA-RI using transfontanellar ultrasound, and SVCF, LVO, and RVO using functional echocardiography in the first 24 h after birth. Patients had another two scans on DOL3 and 7 to detect IVH development. Low SVCF and high ACA-RI significantly increased the risk of IVH using logistic regression models with OR, 3.16; 95%CI, 1.19-8.39; P = 0.02 and OR, 1.64; 95%Cl, 1.10-2.44; P = 0.02, respectively. Low SVCF and high ACA-RI significantly increased risk of catastrophic IVH P = 0.025 and 0.023, respectively. Combined use of low SVCF < 55 ml/kg/min and ACA-RI > 0.75 is predictor of IVH with sensitivity 40.8% and 82.1% specificity. CONCLUSIONS There are strong relations between both low SVCF and high ACA-RI, and IVH development in premature neonates ≤ 32 weeks and birth weight ≤ 1500 g, with more significance towards catastrophic IVH. Admission RSS and LVO are the strongest factors affecting SVCF. Maternal anemia, patent ductus arteriosus size (mm/kg), and capillary refill time were significantly associated with high ACA-RI. These findings help in more understanding of pathophysiological factors affecting central perfusion that might affect the longer term neurodeveopmental outcome. TRIAL REGISTRATION This work was registered in clinical trial.gv no NCT05050032. WHAT IS KNOWN •Whether SVCF and RI-ACA can predict IVH in preterm neonates is still debatable. WHAT IS NEW •Low SVC flow and high ACA-RI significantly increased risk of IVH, confirming the role of hypoperfusion-reperfusion cycle in IVH development. The most striking result that combined metrics using the cut-off value of < 41 ml/kg/min for SVCF and > 0.85 for ACA-RI "in the first day of life" can correctly reject the presence of IVH in 98% of patients "during the first week of life."
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MESH Headings
- Female
- Humans
- Infant, Newborn
- Pregnancy
- Birth Weight
- Cerebral Hemorrhage/diagnostic imaging
- Cerebral Hemorrhage/etiology
- Cerebrovascular Circulation/physiology
- Hemodynamics/physiology
- Infant, Newborn, Diseases
- Infant, Premature/physiology
- Infant, Premature, Diseases/diagnostic imaging
- Infant, Premature, Diseases/etiology
- Prospective Studies
- Vena Cava, Superior/diagnostic imaging
- Vena Cava, Superior/physiology
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Affiliation(s)
- Marwa Mohamed Farag
- Pediatric Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Mohamed Hazem Gouda
- Pediatric Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt
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Liu YF, Huang CL, Tong XM, Zhang Y, Zeng L, Yuan JF. Effect of surgical treatment on prognosis in preterm infants with obstructive hydrocephalus. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2021; 23:1214-1220. [PMID: 34911603 PMCID: PMC8690706 DOI: 10.7499/j.issn.1008-8830.2108119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
OBJECTIVES To study the effect of surgical treatment on prognosis in preterm infants with obstructive hydrocephalus. METHODS A retrospective analysis was performed on the medical data of 49 preterm infants with obstructive hydrocephalus. According to the treatment regimen, they were divided into two groups: surgical treatment (n=12) and conservative treatment (n=37). The drainage methods, drainage complications, and eventual shunt outcome were analyzed in the surgical treatment group. The two groups were compared in terms of the etiology of hydrocephalus and prognosis. RESULTS Among the 49 preterm infants with obstructive hydrocephalus, severe intracranial hemorrhage (37 cases; 76%) and central nervous system infection (10 cases, 20%) were the main causes of hydrocephalus. There was no significant difference in the composition of etiology between the two groups (P>0.05). In the surgical treatment group, 4 infants were treated with ventriculosubgaleal shunt and 8 were treated with Ommaya reservoir. One infant had secondary infection and 8 infants eventually underwent ventriculoperitoneal shunt. The surgical treatment group had a significantly higher survival rate than the conservative treatment group (P<0.05). As for the 37 preterm infants with severe intracranial hemorrhage, the surgical treatment group had a significantly higher proportion of infants with normal neurodevelopment than the conservative treatment group (P<0.05). As for the 10 preterm infants with central nervous system infection, neurodevelopmental abnormalities were observed in each of the two groups. CONCLUSIONS Surgical treatment can improve the survival rate of preterm infants with obstructive hydrocephalus and the prognosis of preterm infants with severe intracranial hemorrhage.
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Affiliation(s)
- Yun-Feng Liu
- Department of Pediatrics, Peking University Third Hospital, Beijing 100191, China
| | - Chun-Ling Huang
- Department of Pediatrics, Peking University Third Hospital, Beijing 100191, China
| | - Xiao-Mei Tong
- Department of Pediatrics, Peking University Third Hospital, Beijing 100191, China
| | | | | | - Jin-Fang Yuan
- Department of Pediatrics, Peking University Third Hospital, Beijing 100191, China
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12
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Deger J, Goethe EA, LoPresti MA, Lam S. Intraventricular Hemorrhage in Premature Infants: A Historical Review. World Neurosurg 2021; 153:21-25. [PMID: 34144164 DOI: 10.1016/j.wneu.2021.06.043] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 06/03/2021] [Accepted: 06/04/2021] [Indexed: 11/29/2022]
Abstract
Intraventricular hemorrhage (IVH) is common in premature newborns and poses a high risk for morbidity with lifelong disability. We searched the available literature for original and secondary literature regarding the epidemiology, pathogenesis, and treatment of IVH in order to trace changes in the management of this disease over time. We examined IVH pathogenesis and epidemiology and reviewed the history of medical and surgical treatment for intraventricular hemorrhage in preterm children. Initial medical management strategies aimed at correcting coagulopathy and eventually targeted mediators of perinatal instability including respiratory distress. Surgical management centered around cerebrospinal fluid diversion, initially through serial lumbar punctures, progressing to ventriculoperitoneal shunting, with more recent interventions addressing intraventricular clot burden. We provide a historical review of the evolution of treatment for IVH in newborns. While the management of IVH has grown significantly over time, IVH remains a common neurosurgical disease that continues to affect patient and caregiver quality of life and health care costs. Despite advances in treatment over more than a century, IVH remains a significant cause of morbidity and mortality in premature infants, and an understanding of past approaches may inform the development of new treatments.
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Affiliation(s)
- Jennifer Deger
- Department of Neurosurgery, Baylor College of Medicine, Division of Neurosurgery, Texas Children's Hospital, Houston, Texas
| | - Eric A Goethe
- Department of Neurosurgery, Baylor College of Medicine, Division of Neurosurgery, Texas Children's Hospital, Houston, Texas
| | - Melissa A LoPresti
- Department of Neurosurgery, Baylor College of Medicine, Division of Neurosurgery, Texas Children's Hospital, Houston, Texas
| | - Sandi Lam
- Department of Neurosurgery, Northwestern University School of Medicine, Division of Neurosurgery, Lurie Children's Hospital, Chicago, Illinois, USA.
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