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Ghouse F, Idrobo Zapata C, Kasam Shiva PK, Aguilar A, Siripragada R, Nair N, Vera E, Suresh A. Closing the Gap: Investigation of Various Approaches in the Management of Patent Ductus Arteriosus. Cureus 2023; 15:e45009. [PMID: 37829984 PMCID: PMC10565609 DOI: 10.7759/cureus.45009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/10/2023] [Indexed: 10/14/2023] Open
Abstract
In preterm newborns with extremely low birth weights, patent ductus arteriosus (PDA), which is defined as a remnant connection between the aorta and pulmonary artery after 72 hours of birth, is frequently linked to substantial morbidity and mortality. If left untreated, a hemodynamically significant PDA (hsPDA) increases the risk for bronchopulmonary dysplasia, necrotizing enterocolitis, and intraventricular hemorrhage among other morbidities, and can even lead to death. While instances of patent ductus arteriosus (PDA) resolving on their own are frequent, the primary approach for managing PDA closure in premature infants involves pharmacological interventions, commonly utilizing indomethacin, ibuprofen, or paracetamol. However, with these pharmacological treatment options, there is an increased risk of renal toxicity, gastrointestinal bleeding, and reopening of PDA among other complications. If pharmacological interventions are not successful or contraindicated, PDA can be closed via transcatheter closure or surgical ligation. As with any medically invasive procedure, it is not without risks and can lead to long-term complications. This review explores the different management options and the benefits and outcomes of conservative management vs. active management in order to get one step closer to standardizing the treatment for PDA. With so much controversy surrounding the best management option, there is a lack of evidence to support one treatment method superior to the other in reducing overall mortality, and this needs to be explored further.
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Affiliation(s)
- Farhana Ghouse
- Medicine, Saint James School of Medicine, Park Ridge, USA
| | | | - Pavan K Kasam Shiva
- Internal Medicine, Bangalore Medical College and Research Institute, Bangalore, IND
| | - Anne Aguilar
- Internal Medicine, Universidad Popular Autónoma del Estado de Puebla, Puebla, MEX
| | - Rithika Siripragada
- Internal Medicine, Sri Ramachandra Institute of Higher Education and Research, Chennai, IND
| | - Nandini Nair
- Pediatrics, Byramjee Jeejeebhoy Government Medical College, Pune, IND
| | - Emiliano Vera
- Internal Medicine, Universidad Autónoma de Guadalajara, Guadalajara, MEX
| | - Amrita Suresh
- Internal Medicine, Kasturba Medical College, Mangalore, IND
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The Association between Hemodynamically Significant Patent Ductus Arteriosus and 25-Hydroxyvitamin D Levels in Preterm Infants ≤32 Weeks Gestational Age. Fetal Pediatr Pathol 2023. [PMID: 37477281 DOI: 10.1080/15513815.2023.2178866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
INTRODUCTION We investigated the relationship between 25-hydroxyvitamin D (25-OHD) levels and the development of hemodynamically significant patent ductus arteriosus (hsPDA) in preterm infants. METHODS Newborns having a gestational age (GA) of ≤32 weeks with hsPDA consisted the study group (n = 25, 20%), while newborns ≤32 weeks of GA without PDA/hsPDA were the control group (n = 97, 80%). RESULTS The study group had lower GA, birth weight (BW) and 25-OHD levels (p < 0.0001, p = 0.002 and p = 0.003, respectively). After adjusting for the effects of GA, BW and the presence of respiratory distress syndrome, multivariable logistic regression analyses demonstrated that preterm infants with low 25-OHD levels were 6.407 (95% CI: 1.656-24.788, p = 0.007) times more likely to experience hsPDA than preterm infants with normal 25-OHD levels. Every 1 ng/mL increase in 25-OHD levels decreased the probability of hsPDA (OR: 0.894, 95% CI: 0.816-0.98, p = 0.016). Conclusion: Low 25-OHD levels may have a role in the development of hsPDA.
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Dudley S, Sen S, Hanson A, El Khuffash A, Levy PT. The role of furosemide and fluid management for a hemodynamically significant patent ductus arteriosus in premature infants. J Perinatol 2022; 42:1703-1707. [PMID: 35840707 DOI: 10.1038/s41372-022-01450-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 06/13/2022] [Accepted: 06/27/2022] [Indexed: 01/19/2023]
Abstract
A patent ductus arteriosus (PDA) in infants born premature can present significant management challenges for neonatal providers. Quantifying a hemodynamically significant PDA (hsPDA) represents the first hurdle, however, identifying the best evidence-based approach amongst conservative, pharmacologic, and/or interventional management options has proven to be even more complicated. Within the conservative arm, furosemide to reduce pulmonary edema and improve lung function has spawned several discussions given the concerns for its upregulation of prostaglandin E2 in the kidneys and conflicting outcomes data. There remains no consensus regarding furosemide use in hsPDAs. In this perspective article, we summarize the approach to defining a hsPDA, review the current practice of furosemide use in the management of hsPDA, and suggest an approach to fluid management and diuresis to address the question: is the routine use of furosemide in hsPDA merited in current practice?
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Affiliation(s)
- Sarah Dudley
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - Shawn Sen
- Division of Neonatology and Pediatric Cardiology, Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Alison Hanson
- Department of Pharmacy, Boston Children's Hospital, Boston, MA, USA
| | - Afif El Khuffash
- Department of Neonatology, The Rotunda Hospital, Dublin, Ireland.,The Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Philip T Levy
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA. .,Division of Newborn Medicine, Boston Children's Hospital, Boston, MA, USA.
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Shah SD, Makker K, Nandula P, Smotherman C, Kropf A, Hudak ML. Effectiveness of Dual Medication Therapy (Oral Acetaminophen and Oral Ibuprofen) for the Management of Patent Ductus Arteriosus in Extremely Premature Infants: A Feasibility Trial. Am J Perinatol 2022; 39:1326-1333. [PMID: 33454945 DOI: 10.1055/s-0040-1722329] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVE The study aimed to evaluate the efficacy of dual medication therapy (DMT) with oral acetaminophen and oral ibuprofen for the closure of a hemodynamically significant patent ductus arteriosus (hsPDA). STUDY DESIGN In a prospective case-control cohort study (July 2017-May 2019), infants <29 weeks' gestational age and birth weight <1,000 g at ≤14 postnatal days with hsPDA and ratio of the smallest ductal diameter to the ostium of the left pulmonary artery diameter >0.5 were eligible. Infants received 10 mg/kg oral ibuprofen followed by two additional doses of 5 mg/kg at 24 and 48 hours after the initial ibuprofen dose and concomitant treatment with 15 mg/kg oral acetaminophen every 6 hours for 3 days (12 doses). Success of PDA treatment was defined as a small or absent PDA as ascertained by echocardiographic measurements. The p-values of comparisons were adjusted for multiple comparisons to preserve an error rate of 5%. RESULTS Overall, 20 infants received oral DMT and 11 infants received intravenous single medication therapy (SMT) with ibuprofen. The rates of successful PDA treatment following the first treatment in DMT and SMT groups were not statistically different (11/20 [55%] vs. 4/11 [36%], p = 0.46). However, DMT significantly decreased PDA size (mean difference = 0.54 mm, 95% confidence interval [CI]: 0.21-0.96, adjusted p-value = 0.0002) and PDA/LPA ratio (mean difference = 0.27, 95% CI: 0.10-0.47, adjusted p-value = 0.0004). We observed no evidence of hematologic, hepatic, or renal impairment. CONCLUSION DMT achieved a greater degree of PDA closure than SMT and did not result in abnormalities in hepatic and renal profile. KEY POINTS · No consensus on optimal medication for PDA treatment is available.. · Dual oral medication therapy (ibuprofen and acetaminophen) could be an effective alternative treatment for PDA.. · Dual oral medication therapy (ibuprofen and acetaminophen) may have a better safety profile than currently approved medications such as intravenous indomethacin and intravenous ibuprofen..
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Affiliation(s)
- Sanket D Shah
- Department of Pediatrics, Division of Neonatology, University of Florida College of Medicine, Jacksonville, Florida
| | - Kartikeya Makker
- Department of Pediatrics, Division of Neonatology, Johns Hopkins Children's Center, John Hopkins University, Baltimore, Maryland
| | - Padma Nandula
- Department of Pediatrics, Division of Neonatology, University of Florida College of Medicine, Jacksonville, Florida
| | - Carmen Smotherman
- Center for Data Solutions, University of Florida College of Medicine, Jacksonville, Florida
| | - Andrea Kropf
- Department of Pediatrics, Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida
| | - Mark L Hudak
- Department of Pediatrics, Division of Neonatology, University of Florida College of Medicine, Jacksonville, Florida
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Dai HR, Liu Y, Lu KY, He X, Guo HL, Hu YH, Xu J, Ding XS, Chen F, Cheng R, Jiao Z. Population pharmacokinetic modeling of caffeine in preterm infants with apnea of prematurity: New findings from concomitant erythromycin and AHR genetic polymorphisms. Pharmacol Res 2022; 184:106416. [PMID: 36029933 DOI: 10.1016/j.phrs.2022.106416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 08/04/2022] [Accepted: 08/21/2022] [Indexed: 11/26/2022]
Abstract
Current standard-dose caffeine therapy results in significant intersubject variability. The aims of this study were to develop and evaluate population pharmacokinetic (PPK) models of caffeine in preterm infants through comprehensive screening of covariates and then to propose model-informed precision dosing of caffeine for this population. A total of 129 caffeine concentrations from 96 premature neonates were incorporated into this study. Comprehensive medical record and genotype data of these neonates were collected for analysis. PPK modeling was performed by a nonlinear mixed effects modeling program (NONMEM). Final models based on the current weight (CW) or body surface area (BSA) were evaluated via multiple graphic and statistical methods. The model-informed dosing regimen was performed through Monte Carlo simulations. In addition to CW or BSA, postnatal age, coadministration with erythromycin (ERY), and aryl hydrocarbon receptor coding gene (AHR) variant (rs2158041) were incorporated into the final PPK models. Multiple evaluation results showed satisfactory prediction performance and stability of the CW- and BSA-based models. Monte Carlo simulations demonstrated that trough concentrations of caffeine in preterm infants would be affected by concomitant ERY therapy and rs2158041 under varying dose regimens. For the first time, ERY and rs2158041 were found to be associated with the clearance of caffeine in premature infants. Similar predictive performance and stability were obtained for both CW- and BSA-based PPK models. These findings provide novel insights into caffeine precision therapy for preterm infants.
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Affiliation(s)
- Hao-Ran Dai
- Pharmaceutical Sciences Research Center, Department of Pharmacy, Children's Hospital of Nanjing Medical University, Nanjing 210008, China; School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing 211198, China
| | - Yun Liu
- Neonatal Intensive Care Unit, Children's Hospital of Nanjing Medical University, Nanjing 210008, China
| | - Ke-Yu Lu
- Neonatal Intensive Care Unit, Children's Hospital of Nanjing Medical University, Nanjing 210008, China
| | - Xin He
- Pharmaceutical Sciences Research Center, Department of Pharmacy, Children's Hospital of Nanjing Medical University, Nanjing 210008, China
| | - Hong-Li Guo
- Pharmaceutical Sciences Research Center, Department of Pharmacy, Children's Hospital of Nanjing Medical University, Nanjing 210008, China
| | - Ya-Hui Hu
- Pharmaceutical Sciences Research Center, Department of Pharmacy, Children's Hospital of Nanjing Medical University, Nanjing 210008, China
| | - Jing Xu
- Pharmaceutical Sciences Research Center, Department of Pharmacy, Children's Hospital of Nanjing Medical University, Nanjing 210008, China
| | - Xuan-Sheng Ding
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing 211198, China
| | - Feng Chen
- Pharmaceutical Sciences Research Center, Department of Pharmacy, Children's Hospital of Nanjing Medical University, Nanjing 210008, China.
| | - Rui Cheng
- Neonatal Intensive Care Unit, Children's Hospital of Nanjing Medical University, Nanjing 210008, China.
| | - Zheng Jiao
- Department of Pharmacy, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai 200030, China.
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Salehi F, Darmiani K, Nakhaee S, Zadeh AA, Javadmoosavi SY, Faghihi V, Mehrpour O. Comparison of Blood Lead Concentrations in Mothers of Children with Congenital Heart Disease and Mothers of Healthy Children. Biol Trace Elem Res 2022; 200:2001-2007. [PMID: 34231195 DOI: 10.1007/s12011-021-02813-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Accepted: 06/28/2021] [Indexed: 12/11/2022]
Abstract
Congenital heart disease (CHD) is the most prevalent congenital defect that causes several problems for patients and their families and medical specialists. It is important to investigate CHD risk factors due to their significantly destructive load on society. This study aims to determine the association between maternal lead exposure and conceiving a child with CHD. This case-control study was performed on a total of 246 mothers in the pediatric clinic of Vali-e-Asr Hospital in Birjand, Iran. One hundred forty-six mothers with CHD children were defined as the case group, and 100 age-matched mothers with healthy children were considered the control group. All the mothers were between 20 and 40 years old, and their children were under the age of 6 months. Demographic data was collected from mothers using a well-designed questionnaire. In addition, all mothers were referred to the laboratory for measuring blood lead concentrations. The mean blood lead concentration (BLC) of mothers in the group of children with heart problems was 4.11 ± 10.02 with a median of 2.50 μg/dL and in the control group was 2.66 ± 2.06 with a median of 2.30 μg/dL. The Mann-Whitney test results showed that mothers' lead concentration in the group of children with heart problems was significantly higher than the control group (z = 2.13, p = 0.03). The chi-square test results showed that lead concentrations in the two groups were significantly different from each other (χ2 = 9.11, p = 0.01). The results of our study showed that mothers of children with CHD had higher blood concentrations than mothers of healthy children.
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Affiliation(s)
- Forod Salehi
- Cardiovascular Diseases Research Center, Birjand University of Medical Sciences, Birjand, Iran
| | - Kimia Darmiani
- Medical Toxicology and Drug Abuse Research Center (MTDRC), Birjand University of Medical Sciences, Birjand, Iran
| | - Sameneh Nakhaee
- Medical Toxicology and Drug Abuse Research Center (MTDRC), Birjand University of Medical Sciences, Birjand, Iran
| | - Alireza Amirabadi Zadeh
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Vahideh Faghihi
- Islamic Azad University, Science and Research Branch, Tehran, Iran
| | - Omid Mehrpour
- Medical Toxicology and Drug Abuse Research Center (MTDRC), Birjand University of Medical Sciences, Birjand, Iran.
- Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ, USA.
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Wu W, Chen H, Chen T. Evaluation of Cardiac Function Characteristics after Patent Ductus Arteriosus Closure in Children and Adults by Echocardiographic Data. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:1310841. [PMID: 35126616 PMCID: PMC8816572 DOI: 10.1155/2022/1310841] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 12/19/2021] [Accepted: 12/31/2021] [Indexed: 11/17/2022]
Abstract
This study was to investigate the value of echocardiographic data in assessing changes in cardiac function before and after transcatheter closure in children and adult patients with patent ductus arteriosus (PDA). In this study, 150 patients with isolated PDA treated by cardiac catheterization and transcatheter closure were selected as the study sample. Real-time color Doppler echocardiography was used both after and after operation. The results showed that the left ventricle returned to normal in 75 patients one day after operation, with an average age of 10.95 ± 3.27 years; the left ventricle did not return to normal in 10 patients 360 days after operation, with an average age of 64.31 ± 7.05 years. Left ventricular end diastolic volume index (LVEDVI) and left ventricular end systolic volume index (LVESVI) of patients decreased significantly one day after operation and remained at 51.95 ± 9.55 mL/m2 and 20.36 ± 8.11 mL/m-2, respectively. In summary, echocardiographic data have a high reference value in assessing cardiac function characteristics in children and adult patients with PDA and are worthy of further promotion.
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Affiliation(s)
- Wenhai Wu
- Cardiac Color Doppler Ultrasound Room, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, 362000 Fujian, China
| | - Hongwei Chen
- Cardiac Surgery, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, 362000 Fujian, China
| | - Tianbao Chen
- Department of Internal Medicine-Cardiovascular, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, 362000 Fujian, China
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Navikiene J, Virsilas E, Vankeviciene R, Liubsys A, Jankauskiene A. Brain and renal oxygenation measured by NIRS related to patent ductus arteriosus in preterm infants: a prospective observational study. BMC Pediatr 2021; 21:559. [PMID: 34886825 PMCID: PMC8656008 DOI: 10.1186/s12887-021-03036-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 11/30/2021] [Indexed: 11/17/2022] Open
Abstract
Background Patent ductus arteriosus (PDA) is common among preterm neonates. Haemodynamically significant ductus arteriosus (hsPDA) can cause ductal steal and contribute to poor outcomes. Our aim was to evaluate ductus arteriosus patency and significance using two-site near-infrared spectroscopy (NIRS) measurements in preterm infants older than 72 h as a supplemental tool to echocardiography. Methods In this prospective observational study, 123 preterm infants (gestational age (GA) < 32 weeks, birth weight < 1500 g) were enrolled. Sixty-four newborns had closed ductus arteriosus (noPDA), and 41 and 18 patients were assigned to the PDA and hsPDA groups, respectively, per predefined echocardiographic criteria. Cerebral and renal oxygenation were assessed during NIRS monitoring. Results A higher renal mean (±SD) regional tissue oxygen saturation (rSpO2) (76.7 (±7.64)) was detected in the noPDA group than in the PDA (71.7 (±9.02)) and hsPDA (67.4 (±13.48)) groups (p < 0.001). Renal fractional tissue oxygen extraction (FTOE) (0.18 (±0.079)) was lower in the noPDA group than in the PDA (0.23 (±0.092)) and hsPDA (0.24 (±0.117))0.117 groups (p = 0.002). Cerebral oxygenation was significantly lower in the hsPDA group (77.0 (±5.16)) than in the noPDA (79.3 (±2.45)) and PDA (79.7 (±2.27)) groups (p = 0.004). There was no significant difference in cerebral fractional tissue oxygen extraction (FTOE) between any of the groups. Conclusions Our results suggest that renal oxygenation is affected by ductus patency in preterm infants older than 72 h. Significant differences in cerebral oxygenation were observed between the hsPDA group and the PDA and noPDA groups. Trial registration ClinicalTrials.gov Identifier: NCT04295395. Registration date: 4 March 2020. This study was retrospectively registered, https://clinicaltrials.gov/ct2/show/NCT04295395.
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Affiliation(s)
- Jurate Navikiene
- Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, Vilnius, Lithuania.
| | - Ernestas Virsilas
- Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, Vilnius, Lithuania
| | - Ramune Vankeviciene
- Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, Vilnius, Lithuania
| | - Arunas Liubsys
- Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, Vilnius, Lithuania
| | - Augustina Jankauskiene
- Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, Vilnius, Lithuania
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杜 坐, 肖 传, 曾 义, 陈 凯. Risk factors for treatment failure of heated humidified high-flow nasal cannula as initial respiratory support for preterm infants. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2021; 23:896-902. [PMID: 34535203 PMCID: PMC8480159 DOI: 10.7499/j.issn.1008-8830.2107017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 07/30/2021] [Indexed: 06/13/2023]
Abstract
OBJECTIVES To study the risk factors for treatment failure of heated humidified high-flow nasal cannula (HHHFNC) as initial respiratory support for preterm infants. METHODS A retrospective analysis was performed on the medical data of the preterm infants who were admitted from January 2018 to April 2021 and received HHHFNC for initial respiratory support after birth. According to whether it was necessary to upgrade to noninvasive continuous positive airway pressure or invasive mechanical ventilation within 72 hours after treatment, they were divided into a failure group and a success group. Univariate and multivariate logistic regression analyses were used to determine the risk factors for failure of HHHFNC as initial respiratory support. RESULTS A total of 166 preterm infants were included, among whom 48 (28.9%) experienced the treatment failure of HHHNFC as initial respiratory support. The univariate analysis showed that compared with the success group with 118 infants, the failure group had significantly lower gestational age and birth weight and a significantly higher proportion of infants with fraction of inspired oxygen >35%, flow rate >6 L/minute, patent ductus arteriosus (PDA), respiratory distress syndrome (RDS), or use of pulmonary surfactant (P<0.05). The multivariate logistic regression analysis showed that gestational age <32 weeks, PDA (>1.5 mm and left atrium/aorta diameter ratio >1.4), fraction of inspired oxygen >35%, flow rate >6 L/minute, and presence of RDS were risk factors for the treatment failure of HHHNFC as initial respiratory support (P<0.05). CONCLUSIONS The preterm infants with a gestational age of <32 weeks or the presence of RDS tend to have a high risk of failure of HHHNFC as initial respiratory support. The risk of failure of HHHFNC as initial respiratory support increases in infants with oxygen concentration >35% and/or flow rate >6 L/minute, or the presence of PDA, suggesting an upgrade of respiratory support should be considered. Citation.
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Permyakova AV, Porodikov A, Kuchumov AG, Biyanov A, Arutunyan V, Furman EG, Sinelnkov YS. Discriminant Analysis of Main Prognostic Factors Associated with Hemodynamically Significant PDA: Apgar Score, Silverman-Anderson Score, and NT-Pro-BNP Level. J Clin Med 2021; 10:3729. [PMID: 34442025 PMCID: PMC8397198 DOI: 10.3390/jcm10163729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 08/02/2021] [Accepted: 08/17/2021] [Indexed: 11/30/2022] Open
Abstract
Hemodynamically significant patent ductus arteriosus (hsPDA) in premature newborns is associated with a risk of PDA-related morbidities. Classification into risk groups may have a clinical utility in cases of suspected hsPDA to decrease the need for echocardiograms and unnecessary treatment. This prospective observational study included 99 premature newborns with extremely low body weight, who had an echocardiogram performed within the first three days of life. Discriminant analysis was utilized to find the best combination of prognostic factors for evaluation of hsPDA. We used binary logistic regression analysis to predict the relationship between parameters and hsPDA. The cohort's mean and standard deviation gestational age was 27.6 ± 2.55 weeks, the mean birth weight was 1015 ± 274 g. Forty-six (46.4%) infants had a PDA with a mean diameter of 2.78 mm. Median NT-pro-BNP levels were 17,600 pg/mL for infants with a PDA and 2773 pg/mL in the non-hsPDA group. The combination of prognostic factors of hsPDA in newborns of extremely low body weight on the third day of life was determined: NT-pro-BNP, Apgar score, Silverman-Anderson score (Se = 82%, Sp = 88%). A cut-off value of NT-pro-BNP of more than 8500 pg/mL can predict hsPDA (Se = 84%, Sp = 86%).
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Affiliation(s)
- Anna V. Permyakova
- Department of Pediatric Infectious Diseases, Perm State Medical University, 614990 Perm, Russia;
| | - Artem Porodikov
- Federal Center of Cardiovascular Surgery, 614990 Perm, Russia; (A.P.); (A.B.); (V.A.); (Y.S.S.)
| | - Alex G. Kuchumov
- Department of Computational Mathematics, Mechanics, and Biomechanics, Perm National Research Polytechnic University, 614990 Perm, Russia
| | - Alexey Biyanov
- Federal Center of Cardiovascular Surgery, 614990 Perm, Russia; (A.P.); (A.B.); (V.A.); (Y.S.S.)
- Department of Pediatrics, Perm State Medical University, 614990 Perm, Russia
| | - Vagram Arutunyan
- Federal Center of Cardiovascular Surgery, 614990 Perm, Russia; (A.P.); (A.B.); (V.A.); (Y.S.S.)
| | - Evgeniy G. Furman
- Department of the Intermediate Level and Hospital Pediatrics, Perm State Medical University, 614990 Perm, Russia;
| | - Yuriy S. Sinelnkov
- Federal Center of Cardiovascular Surgery, 614990 Perm, Russia; (A.P.); (A.B.); (V.A.); (Y.S.S.)
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11
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Altit G, Saeed S, Beltempo M, Claveau M, Lapointe A, Basso O. Outcomes of Extremely Premature Infants Comparing Patent Ductus Arteriosus Management Approaches. J Pediatr 2021; 235:49-57.e2. [PMID: 33864797 DOI: 10.1016/j.jpeds.2021.04.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 03/14/2021] [Accepted: 04/08/2021] [Indexed: 12/28/2022]
Abstract
OBJECTIVE To evaluate the change in the proportion of deaths/bronchopulmonary dysplasia (BPD) among premature infants (born <26 and 26-29 weeks of gestational age) following a policy change to a strict nonintervention approach, compared with standard treatment. STUDY DESIGN We examined 1249 infants (341 born <26 weeks of gestational age) at 2 comparable sites. Site 1 (control) continued medical treatment/ligation, and site 2 (exposed) changed to a nonintervention policy in late 2013. Using the difference-in-differences approach, which accounts for time-invariant differences between sites and secular trends, we assessed changes in death or BPD separately among infants born 26-29 weeks and <26 weeks of gestational age in 2 epochs (epoch 1: 2011-2013; epoch 2: 2014-2017). RESULTS Baseline characteristics were similar across sites and epochs. Medical treatment/ligation use remained stable at site 1 but declined progressively to 0% at site 2, indicating adherence to policy. We saw no difference in death/BPD among infants born at 26-29 weeks of gestational age (12%, 95% CI -1% to 24%). However, incidence of death/BPD increased by 31% among infants born <26 weeks of gestational age (95% CI 10%-51%) in site 2, whereas there was no change in outcomes in site 1. The Score for Neonatal Acute Physiology-Version II, used as a control outcome, did not change in either site, suggesting that our findings were not due to changes in patients' severity. CONCLUSIONS Adherence to a strict conservative policy did not impact death or BPD among 26 weeks but was associated with a significant rise in infants born <26 weeks.
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Affiliation(s)
- Gabriel Altit
- Division of Neonatology, McGill University Health Center, Montreal Children's Hospital, Department of Pediatrics, McGill University, Montreal, Quebec, Canada; Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada.
| | - Sahar Saeed
- Department of Epidemiology, Washington University, St. Louis, MO
| | - Marc Beltempo
- Division of Neonatology, McGill University Health Center, Montreal Children's Hospital, Department of Pediatrics, McGill University, Montreal, Quebec, Canada
| | - Martine Claveau
- Division of Neonatology, McGill University Health Center, Montreal Children's Hospital, Department of Pediatrics, McGill University, Montreal, Quebec, Canada; Ingram School of Nursing, McGill University, Montreal, Quebec, Canada
| | - Anie Lapointe
- Department of Neonatology, CHU Sainte-Justine, Université de Montréal, Montreal, Quebec, Canada
| | - Olga Basso
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada; Department of Obstetrics and Gynecology, McGill University Health Center; Montreal, Quebec, Canada
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12
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Santos J, Soares P, Ferreras C, Flor-de-Lima F, Guimarães H. Patent ductus arteriosus in preterm newborns: a tertiary hospital experience. Rev Port Cardiol 2021; 41:109-118. [PMID: 33934914 DOI: 10.1016/j.repc.2021.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 10/20/2020] [Accepted: 01/05/2021] [Indexed: 11/28/2022] Open
Abstract
INTRODUCTION Patent ductus arteriosus (PDA) in preterm newborns has been associated with increased mortality and co-morbidities. This study aimed to characterize the population of preterm infants diagnosed with PDA and to identify predictive factors of response to medical treatment of PDA. METHODS An eight-year retrospective observational study was conducted, which included all preterm newborns (PTNB) with a gestational age between 23 and 32 weeks diagnosed with PDA, admitted to the Neonatal Unit of the Centro Hospitalar Universitário de São João. Univariate comparative analysis was performed and models for predicting the effectiveness of PDA treatment with ibuprofen were explored by multivariate logistic regression analysis. RESULTS 115 cases were included in the study and 34 were excluded, with a final sample of 81 PTNB with PDA. The univariate analysis revealed significant differences in the closure efficacy by medical treatment with ibuprofen in several variables, and a multivariate logistic regression model was obtained (discriminative capacity 72.2%, sensitivity 98.1%, specificity 57.1%), considering the effect of gestational age, type of delivery, need for diuretics treatment and platelet transfusion. CONCLUSION This study enabled the characterization of the population of preterm infants diagnosed with PDA and the identification of a predictive model that can assist with predicting the effectiveness of the medical treatment and thus contribute to optimizing the medical approach to non-responders.
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Affiliation(s)
- Joana Santos
- Faculdade de Medicina da Universidade do Porto, Porto, Portugal.
| | - Paulo Soares
- Faculdade de Medicina da Universidade do Porto, Porto, Portugal; Serviço de Neonatologia, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Cristina Ferreras
- Faculdade de Medicina da Universidade do Porto, Porto, Portugal; Serviço de Pediatria, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Filipa Flor-de-Lima
- Faculdade de Medicina da Universidade do Porto, Porto, Portugal; Serviço de Neonatologia, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Hercília Guimarães
- Faculdade de Medicina da Universidade do Porto, Porto, Portugal; Cardiovascular R&D Center, Faculty of Medicine University of Porto, Portugal
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13
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Bahrami R, Ezzatabadi A, Mehdizadegan N, Mohammadi H, Amoozgar H, Edraki M. Does high dose intravenous acetaminophen affect liver function for PDA closure in premature neonate? Ital J Pediatr 2021; 47:37. [PMID: 33596978 PMCID: PMC7890839 DOI: 10.1186/s13052-020-00940-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 11/21/2020] [Indexed: 01/10/2023] Open
Abstract
Objectives The aim of this study was to collect consistent data on the efficacy and safety and evaluation hepatotoxicity of intravenous acetaminophen for the treatment of PDA in preterm infants. Methods This is an observational longitudinal prospective study on 46 preterm infants with PDA who treated with high dose of acetaminophen and evaluated with echocardiography and serum liver enzymes at Hafez and Zeinabiyeh hospitals from January 2016 to December 2019. Result Forty-six preterm infants with PDA treated with intravenous acetaminophen. Rate of closure of PDA was 82.6. There was no significant difference after treatment regarding AST, ALT, Albumin, total and direct bilirubin (P value > 0.05) and no adverse side effects were observed in association with intravenous acetaminophen. Conclusion High dose of acetaminophen is not more effective than that with standard doses although without hepatotoxic side effect for PDA closure.
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Affiliation(s)
- Reza Bahrami
- Neonatal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.,Department of Pediatrics, Division of Pediatric Cardiology, Nemazee Hospital, Shiraz University of Medical Sciences, Shiraz, 7193711351, Iran
| | - Aida Ezzatabadi
- Medical School, Shiraz University of Medical Sciences, Medical School, Shiraz, Iran
| | - Nima Mehdizadegan
- Neonatal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran. .,Department of Pediatrics, Division of Pediatric Cardiology, Nemazee Hospital, Shiraz University of Medical Sciences, Shiraz, 7193711351, Iran.
| | - Hamid Mohammadi
- Neonatal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.,Department of Pediatrics, Division of Pediatric Cardiology, Nemazee Hospital, Shiraz University of Medical Sciences, Shiraz, 7193711351, Iran
| | - Hamid Amoozgar
- Neonatal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.,Department of Pediatrics, Division of Pediatric Cardiology, Nemazee Hospital, Shiraz University of Medical Sciences, Shiraz, 7193711351, Iran
| | - Mohammadreza Edraki
- Neonatal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.,Department of Pediatrics, Division of Pediatric Cardiology, Nemazee Hospital, Shiraz University of Medical Sciences, Shiraz, 7193711351, Iran
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14
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Ye C, Lyu Q, Jiang L, Yu L, Xu Y, Zhang J, Lu X. Factors affecting the effectiveness of oral ibuprofen in the treatment of patent ductus arteriosus in preterm infants. Int J Clin Pharm 2021; 43:1074-1081. [PMID: 33400059 DOI: 10.1007/s11096-020-01219-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 12/14/2020] [Indexed: 11/29/2022]
Abstract
Background Data on the effectiveness of oral ibuprofen treatment for patent ductus arteriosus are limited, and the factors affecting its effectiveness remain unclear. Objective The aim was to identify the potential factors affecting the clinical effectiveness of oral ibuprofen in preterm infants. Setting Neonatal intensive care unit in a prefecture-level maternal and child healthcare hospital in China. Method Over a 5-years period, the medical records of 327 preterm infants with patent ductus arteriosus who were admitted to the neonatal intensive care unit of our hospital to receive a single course of oral ibuprofen were retrospectively reviewed. Main outcome measures The prevalence of risk factors affecting the effectiveness of oral ibuprofen. Results In total, 201 (61.47%) preterm infants were considered to have undergone "effective therapy" and classified accordingly, whereas 11 (3.36%) showed certain adverse events. Factors affecting therapeutic effectiveness were postnatal age at the initiation of treatment and Day 1/Day 0 ratio of urine output/fluid intake during the treatment course, with odds ratios of 0.892 (95% CI: 0.835-0.953; P = 0.001) and 0.473 (95% CI 0.265-0.845; P = 0.011), respectively. Conclusion A single course of oral ibuprofen for patent ductus arteriosus closure among preterm infants is effective and safe. Preterm infants with postnatal age of ≤ 9 days at the initiation of treatment and Day 1/Day 0 ratio of ≤ 0.708 of the urine output/fluid intake during the treatment course can be considered predictors of effectiveness of patent ductus arteriosus.
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Affiliation(s)
- Chaohui Ye
- Department of Pharmacy, Ningbo Women and Children's Hospital, Ningbo, 315012, Zhejiang, China
| | - Qin Lyu
- Department of Neonatal Intensive Care Unit, Ningbo Women and Children's Hospital, Ningbo, 315012, Zhejiang, China.
| | - Linyan Jiang
- Department of Neonatal Intensive Care Unit, Ningbo Women and Children's Hospital, Ningbo, 315012, Zhejiang, China
| | - Li Yu
- Department of Pharmacy, Ningbo Psychiatric Hospital, Ningbo, 315000, Zhejiang, China
| | - Yinquan Xu
- Department of Neonatal Intensive Care Unit, Ningbo Women and Children's Hospital, Ningbo, 315012, Zhejiang, China
| | - Jie Zhang
- Department of Pharmacy, Ningbo Women and Children's Hospital, Ningbo, 315012, Zhejiang, China
| | - Xiaodong Lu
- Department of Pharmacy, Ningbo Women and Children's Hospital, Ningbo, 315012, Zhejiang, China
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15
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el Manouni el Hassani S, Niemarkt HJ, Derikx JPM, Berkhout DJC, Ballón AE, de Graaf M, de Boode WP, Cossey V, Hulzebos CV, van Kaam AH, Kramer BW, van Lingen RA, Vijlbrief DC, van Weissenbruch MM, Benninga MA, de Boer NKH, de Meij TGJ. Predictive factors for surgical treatment in preterm neonates with necrotizing enterocolitis: a multicenter case-control study. Eur J Pediatr 2021; 180:617-625. [PMID: 33269424 PMCID: PMC7813726 DOI: 10.1007/s00431-020-03892-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 11/17/2020] [Accepted: 11/23/2020] [Indexed: 12/27/2022]
Abstract
Necrotizing enterocolitis (NEC) is one of the most common and lethal gastrointestinal diseases in preterm infants. Early recognition of infants in need for surgical intervention might enable early intervention. In this multicenter case-control study, performed in nine neonatal intensive care units, preterm born infants (< 30 weeks of gestation) diagnosed with NEC (stage ≥ IIA) between October 2014 and August 2017 were divided into two groups: (1) medical (conservative treatment) and (2) surgical NEC (sNEC). Perinatal, clinical, and laboratory parameters were collected daily up to clinical onset of NEC. Univariate and multivariate logistic regression analyses were applied to identify potential predictors for sNEC. In total, 73 preterm infants with NEC (41 surgical and 32 medical NEC) were included. A low gestational age (p value, adjusted odds ratio [95%CI]; 0.001, 0.91 [0.86-0.96]), no maternal corticosteroid administration (0.025, 0.19 [0.04-0.82]), early onset of NEC (0.003, 0.85 [0.77-0.95]), low serum bicarbonate (0.009, 0.85 [0.76-0.96]), and a hemodynamically significant patent ductus arteriosus for which ibuprofen was administered (0.003, 7.60 [2.03-28.47]) were identified as independent risk factors for sNEC.Conclusions: Our findings may support the clinician to identify infants with increased risk for sNEC, which may facilitate early decisive management and consequently could result in improved prognosis. What is Known: • In 27-52% of the infants with NEC, a surgical intervention is indicated during its disease course. • Absolute indication for surgical intervention is bowel perforation, whereas fixed bowel loop or clinical deterioration highly suggestive of bowel perforation or necrosi, is a relative indication. What is New: • Lower gestational age, early clinical onset, and no maternal corticosteroids administration are predictors for surgical NEC. • Low serum bicarbonate in the 3 days prior clinical onset and patent ductus arteriosus for which ibuprofen was administered predict surgical NEC.
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Affiliation(s)
- Sofia el Manouni el Hassani
- Department of Pediatric Gastroenterology, Amsterdam UMC, Academic Medical Center, Amsterdam, the Netherlands ,Department of Pediatric Gastroenterology, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
| | - Hendrik J. Niemarkt
- Neonatal Intensive Care Unit, Máxima Medical Center, Veldhoven, the Netherlands
| | - Joep P. M. Derikx
- Department of Pediatric Surgery, Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam and Vrije Universiteit, Amsterdam, the Netherlands
| | - Daniel J. C. Berkhout
- Department of Pediatric Gastroenterology, Amsterdam UMC, Academic Medical Center, Amsterdam, the Netherlands ,Department of Pediatric Gastroenterology, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
| | - Andrea E. Ballón
- Department of Pediatric Gastroenterology, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
| | - Margot de Graaf
- Department of Pediatric Gastroenterology, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
| | - Willem P. de Boode
- Neonatal Intensive Care Unit, Radboud University Medical Center, Radboud Institute for Health Sciences, Amalia Children’s Hospital, Nijmegen, the Netherlands
| | - Veerle Cossey
- Neonatal Intensive Care Unit, University Hospitals Leuven, Leuven, Belgium
| | - Christian V. Hulzebos
- Neonatal Intensive Care Unit, Beatrix Children’s Hospital, University Medical Center Groningen, Groningen, the Netherlands
| | - Anton H. van Kaam
- Neonatal Intensive Care Unit, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands ,Neonatal Intensive Care Unit, Amsterdam UMC, Academic Medical Center, Amsterdam, the Netherlands
| | - Boris W. Kramer
- Department of Pediatrics, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Richard A. van Lingen
- Neonatal Intensive Care Unit, Amalia Children’s Center/Isala, Zwolle, the Netherlands
| | - Daniel C. Vijlbrief
- Neonatal Intensive Care Unit, Wilhelmina Children’s Hospital/University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | | | - Marc A. Benninga
- Department of Pediatric Gastroenterology, Amsterdam UMC, Academic Medical Center, Amsterdam, the Netherlands
| | - Nanne K. H. de Boer
- Department of Gastroenterology and Hepatology, Amsterdam Gastroenterology and Metabolism Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Tim G. J. de Meij
- Department of Pediatric Gastroenterology, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
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Rafaeli Rabin R, Rosin I, Matitiau A, Simpson Y, Flidel-Rimon O. Assessing Patent Ductus Arteriosus (PDA) Significance on Cardiac Output by Whole-Body Bio-impedance. Pediatr Cardiol 2020; 41:1386-1390. [PMID: 32524206 DOI: 10.1007/s00246-020-02380-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2020] [Accepted: 05/22/2020] [Indexed: 11/30/2022]
Abstract
We evaluated the effectiveness of a whole-body bioimpedance device (NICaS®, NI Medical, Petach Tikva, Israel) to predict the presence of a hemodynamically significant patent ductus arteriosus (PDA) in premature infants. A total of 36 infants less than 35 week's gestation age and birth weights of less than 1750 g were included in the study. Using the NICaS® device, we obtained whole-body bioimpedance measurements of stroke volume index (SI), cardiac output index (CI) and total peripheral resistance index. A total of 61 measurements were taken together with echocardiograph imaging. The study population was divided into three groups according to the echocardiograph results: group 1-small PDA, group 2-moderate PDA, and group 3-large PDA. Both SI and CI significantly increased from a median value of 22.6 ml/m2 and 3.4 l/min/m2 to 23.8 and 3.7, to 39.8 and 5.4 between groups 1, 2 and 3 respectively. The difference was statistically significant between groups 1 and 3 (P = 0.005 for SI and P = 0.002 for CI) and between groups 2 and 3 (P = 0.037 for SI and P = 0.05 for CI). We found statistically significant differences in SI and CI between infants with large PDAs and infants with no or small and medium PDAs. We suggest that these differences can be used in real time, in addition to echocardiography, in assessing the presence of significant PDAs.
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Affiliation(s)
| | - Ilya Rosin
- Department of Neonatology, Kaplan Medical Center, P.O. Box 1, Rehovot, Israel
| | - Avraham Matitiau
- Unit of Pediatric Cardiology, Hebrew University, Jerusalem, Israel
| | - Yael Simpson
- Department of Neonatology, Kaplan Medical Center, P.O. Box 1, Rehovot, Israel
| | - Orna Flidel-Rimon
- Department of Neonatology, Kaplan Medical Center, P.O. Box 1, Rehovot, Israel.
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17
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Cakir U, Tayman C, Buyuktiryaki M, Unsal H, Ozer Bekmez B. Do Calcium and Potassium Levels Influence Ductal Patency in Preterm Infants? Am J Perinatol 2020; 37:1123-1129. [PMID: 31167236 DOI: 10.1055/s-0039-1692389] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
OBJECTIVE We investigated the relationship of serum potassium (K+) and ionized calcium (iCa2+) levels with the persistence of ductus arteriosus. STUDY DESIGN This retrospective cohort study included infants with birth weight < 1,500 g and gestational age < 32 weeks. Serum K+ and iCa2+ levels at the 1st and 48th hour of life were measured from samples. The difference between the two levels was calculated for both serum K+ (ΔK+) and iCa2+ (ΔCa2+). These values were compared between hemodynamically significant patent ductus arteriosus (hsPDA) and non-hsPDA. RESULTS Of 1,322 hospitalized preterm nonates, 1,196 were included in the study. Mean serum K+ levels at the 1st and 48th hour were higher and iCa2+ levels at the 1st and 48th hour were lower in hsPDA and non-hsPDA, respectively (p < 0.001). Ionized ΔCa2+ (-0.06 ± 0.13 vs. -0.02 ± 0.12 mmol/L) was higher in hsPDA (p < 0.001). CONCLUSION We demonstrated that serum K+ and iCa2+ level might play a role in ductal constriction.
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Affiliation(s)
- Ufuk Cakir
- Division of Neonatology, Health Sciences University, Zekai Tahir Burak Maternity, Education and Research Hospital, Ankara, Turkey
| | - Cuneyt Tayman
- Division of Neonatology, Health Sciences University, Zekai Tahir Burak Maternity, Education and Research Hospital, Ankara, Turkey
| | - Mehmet Buyuktiryaki
- Division of Neonatology, Health Sciences University, Zekai Tahir Burak Maternity, Education and Research Hospital, Ankara, Turkey
| | - Handan Unsal
- Department of Pediatric Cardiology, Health Sciences University, Zekai Tahir Burak Maternity, Education, and Research Hospital, Ankara, Turkey
| | - Buse Ozer Bekmez
- Division of Neonatology, Health Sciences University, Zekai Tahir Burak Maternity, Education and Research Hospital, Ankara, Turkey
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18
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Wang JN, Lin YC, Hsieh ML, Wei YJ, Ju YT, Wu JM. Transcatheter Closure of Patent Ductus Arteriosus in Premature Infants With Very Low Birth Weight. Front Pediatr 2020; 8:615919. [PMID: 33520899 PMCID: PMC7841343 DOI: 10.3389/fped.2020.615919] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Accepted: 12/10/2020] [Indexed: 01/10/2023] Open
Abstract
Background: The aim of this study was to describe our experience with transcatheter device closure of patent ductus arteriosus (PDA) in symptomatic low-birth-weight premature infants. Methods: We performed a retrospective study of infants born with a birth body weight of < 2,000 g and admitted to National Cheng Kung University Hospital from September 2014 to December 2019. Basic demographic and clinical information as well as echocardiographic and angiographic data were recorded. Results: Twenty-five premature infants (11 boys and 14 girls) born at gestational ages ranging between 22 and 35 weeks (mean, 25 weeks) were identified. The mean age at procedure was 34.5 ± 5.5 days, and the mean weight was 1,209 ± 94 g (range, 478-1,980 g). The mean diameter of the PDA was 3.4 ± 0.2 mm (range, 2.0-5.4 mm). The following devices were used in this study: Amplatzer Ductal Occluder II additional size (n = 20), Amplatzer Vascular Plug I (n = 1), and Amplatzer Vascular Plug II (n = 4). Complete closure was achieved in all patients. The mean follow-up period was 30.1 ± 17.3 months (range, 6-68 months). In total, 3 patients had left pulmonary artery (LPA) stenosis and 1 patient had coarctation of the aorta during the follow-up period. Younger procedure age and smaller procedure body weight were significantly associated with these obstructions. Conclusions: Performing transcatheter PDA closure in symptomatic premature infants weighing more than 478 g is feasible using currently available devices; moreover, the procedure serves as an alternative to surgery.
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Affiliation(s)
- Jieh-Neng Wang
- Department of Pediatrics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yung-Chieh Lin
- Department of Pediatrics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Min-Ling Hsieh
- Department of Pediatrics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yu-Jen Wei
- Department of Pediatrics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ying-Tzu Ju
- Department of Pediatrics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Jing-Ming Wu
- Department of Pediatrics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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Smith A, El-Khuffash AF. Defining "Haemodynamic Significance" of the Patent Ductus Arteriosus: Do We Have All the Answers? Neonatology 2020; 117:225-232. [PMID: 32450558 DOI: 10.1159/000506988] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Accepted: 03/03/2020] [Indexed: 11/19/2022]
Abstract
Optimum management of the patent ductus arteriosus (PDA) in preterm infants remains one of the most debated topics within the field of neonatology. Despite numerous observational studies and over 60 randomized control trials, consensus on PDA management remains elusive. In order to make meaningful progress on the controversial issue of PDA management, several key factors must be thoroughly addressed; namely (1) accurate identification of infants at greatest risk of long-term morbidities from PDA exposure, (2) acceptance that the PDA is not a dichotomous entity and an individualised approach to its management is required for each neonate, (3) international consensus on what constitutes a haemodynamically significant PDA and (4) the incorporation of multi-organ assessment when evaluating the impact a PDA may pose on overall neonatal physiology. This review assesses the evidence base available supporting various therapeutic strategies for PDA, the deficits in our current knowledge on the definition of haemodynamic significance and future directions to pursue in order to more successfully address this contentious subject.
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Affiliation(s)
- Aisling Smith
- Department of Neonatology, The Rotunda Hospital, Dublin, Ireland
| | - Afif F El-Khuffash
- Department of Neonatology, The Rotunda Hospital, Dublin, Ireland, .,Department of Paediatrics, School of Medicine, Royal College of Surgeons in Ireland, Dublin, Ireland,
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Marconi E, Bettiol A, Ambrosio G, Perduca V, Vannacci A, Troiani S, Dani C, Mugelli A, Lucenteforte E. Efficacy and safety of pharmacological treatments for patent ductus arteriosus closure: A systematic review and network meta-analysis of clinical trials and observational studies. Pharmacol Res 2019; 148:104418. [PMID: 31479749 DOI: 10.1016/j.phrs.2019.104418] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 08/27/2019] [Accepted: 08/27/2019] [Indexed: 12/14/2022]
Abstract
Efficacy and safety profiles of different pharmacological interventions used to treat patent ductus arteriosus (PDA) are relatively unexplored. Integrating the findings of randomized clinical trials (RCTs) with those from observational studies may provide key evidence on this important issue. We aimed at estimating the relative likelihood of failure to close the PDA, need for surgical closure, and occurrence of adverse events among preterm and full-term infants treated with indomethacin, ibuprofen, or acetaminophen, placebo, or no treatment including both RCTs and observational studies. We searched PubMed, Embase, and the Register of Controlled Trials from inception to October 30, 2018. We first estimated proportions of subjects with failure to close the PDA, subjects in whom surgical closure was performed after pharmacological treatment, death, and subjects with selected adverse events (AEs). These estimates were obtained using frequentist random-effect meta-analysis of arm-specific proportions. We then compared active drugs with each other and with control (either placebo or no treatment) by summarizing results at the end of treatment reported in the papers, regardless of number of administration(s), dose, route and type of administration, and study design and quality. We also summarized primary outcome results separately at first, second and third cycles of treatment. These estimates were obtained using Bayesian random-effects network meta-analysis for mixed comparisons, and frequentist random-effect pairwise meta-analysis for direct comparisons. We included 64 RCTs and 24 observational studies including 14,568 subjects (5339 in RCTs and 9229 in observational studies, 8292 subjects received indomethacin, 4761 ibuprofen, 574 acetaminophen, and 941 control (including placebo or no intervention).The proportion of subjects with failure to close the PDA was 0.24 (95% Confidence Interval, CI: 0.20, 0.29) for indomethacin, 0.18 (0.14, 0.22) for ibuprofen, 0.19 (0.09, 0.30) for acetaminophen, and 0.59 (0.48, 0.69) for control. At end of treatment, compared to control, we found inverse associations between all active drugs and failure to close PDA (for indomethacin Odds Ratio, OR, was 0.17 [95% Credible Interval, CrI: 0.11-0.24], ibuprofen 0.19 [0.12-0.28], and acetaminophen 0.15 [0.09-0.26]), without differences among active drugs. We showed inverse associations between effective drugs and need for surgical closure, as compared to control (for indomethacin OR was 0.28 [0.15-0.50], ibuprofen 0.30 [0.16-0.54], and acetaminophen 0.19 [0.07-0.46]), without differences among drugs. Indomethacin was directly associated with intraventricular hemorrhage (IVH) (1.27; 1.00, 1.62) compared to ibuprofen, and to oliguria as compared to ibuprofen (3.92; 1.69, 9.82) or acetaminophen (10.8; 1.86, 93.1). In conclusion, active pharmacological treatment, with indomethacin, ibuprofen, or acetaminophen, is inversely associated with failure to close the PDA compared to non-treatment. Ibuprofen should be preferred to indomethacin to avoid occurrence of IVH or oliguria, acetaminophen should be preferred to indomethacin to avoid oliguria.
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Affiliation(s)
- Ettore Marconi
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, 50139, Florence, Italy
| | - Alessandra Bettiol
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, 50139, Florence, Italy
| | | | - Vittorio Perduca
- Laboratoire de Mathématiques Appliquées - MAP5 (UMR CNRS 8145), Université Paris Descartes, Paris, France
| | - Alfredo Vannacci
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, 50139, Florence, Italy
| | | | - Carlo Dani
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, 50139, Florence, Italy; Division of Neonatology, Careggi University Hospital of Florence, Florence, Italy
| | - Alessandro Mugelli
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, 50139, Florence, Italy
| | - Ersilia Lucenteforte
- Department of Clinical and Experimental Medicine University of Pisa, Pisa, Italy.
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Medikal Tedaviye Yanıtsız Duktus Arteriosuslu Preterm İnfantların Tedavisinde Güvenli Bir Yöntem: Yatakbaşı Cerrahi ligasyon. JOURNAL OF CONTEMPORARY MEDICINE 2019. [DOI: 10.16899/jcm.568276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Escobar HA, Meneses-Gaviria G, Revelo-Jurado N, Villa-Rosero JF, Ijají Piamba JE, Burbano-Imbachí A, Cedeño-Burbano AA. Tratamiento farmacológico del conducto arterioso permeable en recién nacidos prematuros. REVISTA DE LA FACULTAD DE MEDICINA 2019. [DOI: 10.15446/revfacmed.v67n2.64146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Introducción. Por lo general, el manejo farmacológico del conducto arterioso permeable (CAP) comprende inhibidores no selectivos de la enzima ciclooxigenasa, en especial indometacina e ibuprofeno. En años recientes también se ha sugerido al acetaminofén como alternativa terapéutica.Objetivo. Realizar una revisión narrativa de la literatura acerca del manejo farmacológico del CAP.Materiales y métodos. Se realizó una búsqueda estructurada de la literatura en las bases de datos ProQuest, EBSCO, ScienceDirect, PubMed, LILACS, Embase, Trip Database, SciELO y Cochrane Library con los términos “Ductus Arteriosus, patent AND therapeutics”; “Ductus Arteriosus, patent AND indometacin”; “Ductus Arteriosus, Patent AND ibuprofen”, y “Ductus Arteriosus, patent AND acetaminophen”. La búsqueda se hizo en inglés con sus equivalentes en español.Resultados. Se encontraron 69 artículos con información relevante para llevar a cabo la presente revisión.Conclusiones. En neonatos prematuros, la base del tratamiento farmacológico del CAP continúa siendo los inhibidores no selectivos de la ciclooxigenasa, indometacina e ibuprofeno, ambos con perfiles similares de seguridad y eficacia. La evidencia disponible sugiere que el acetaminofén podría constituir una alternativa útil para el manejo, pero resulta insuficiente para realizar recomendaciones definitivas respecto a la eficacia y seguridad de este medicamento.
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Cakir U, Tayman C, Yucel C. A Novel Diagnostic Marker for the Severity of Bronchopulmonary Dysplasia in Very Low Birth Weight Infants: Interleukin-33. PEDIATRIC ALLERGY IMMUNOLOGY AND PULMONOLOGY 2019; 32:12-17. [PMID: 31508250 DOI: 10.1089/ped.2019.0994] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Accepted: 02/10/2019] [Indexed: 10/27/2022]
Abstract
Background: Bronchopulmonary dysplasia (BPD) is an important clinical problem for premature infants. Previously, some biomarkers associated with severity of BPD have been studied. In our study, we aimed to investigate the value of interleukin-33 (IL-33) levels as a new biomarker in the follow-up of BPD severity and response to treatment. Materials and Methods: Premature infants of <32 weeks of gestational age and birth weight <1,500 g were included in the study. Infants with BPD were divided into moderate and severe BPD groups. Infants without BPD were assigned as the control group. Cord blood samples were taken from both groups immediately after birth. In addition, blood samples were obtained at the time of diagnosis of BPD and after the end of hydrocortisone (HC) treatment to measure IL-33 values in the serum. Results: During the study period, a total of 192 infants were eligible: 96 infants in the BPD group and 96 in the control group. Cord IL-33 values were similar between control (1.29 ± 0.68 pg/mL) and BPD (moderate/severe) (1.31 ± 0.84 pg/mL) groups (P = 0.813). The levels of IL-33 were higher in BPD group (3.43 ± 0.98 pg/mL) than in the control group (0.98 ± 0.51 pg/mL) (P < 0.001). IL-33 values decreased significantly after HC treatment (pretreatment: 3.43 ± 0.98 pg/mL versus post-treatment: 2.97 ± 0.28 pg/mL) (P < 0.001). In addition, IL-33 levels were significantly higher in severe BPD (3.91 ± 1.22 pg/mL) than in moderate BPD (2.82 ± 0.74) group (P < 0.001). Conclusions: Although the IL-33 level was not predictive of the development of BPD immediately after birth, it may be used as a new biomarker to diagnose, monitor, and follow the response to treatment of BPD.
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Affiliation(s)
- Ufuk Cakir
- Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
| | - Cuneyt Tayman
- Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
| | - Cigdem Yucel
- Department of Biochemistry, Ankara Numune Training and Research Hospital, Ankara, Turkey
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Tayman C, Cakir U, Yucel C, Bekmez BO. Is Endocan a Novel Diagnostic Marker for the Severity of Bronchopulmonary Dysplasia in Very Low Birth Weight Infants? Arch Bronconeumol 2019; 55:465-471. [PMID: 30833192 DOI: 10.1016/j.arbres.2019.01.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 01/09/2019] [Accepted: 01/24/2019] [Indexed: 10/27/2022]
Abstract
INTRODUCTION Endocan levels were found to be associated with severity and mortality of the respiratory system diseases. OBJECTIVE We aimed to figure out whether endocan was an important marker for the diagnosis, severity and follow-up of bronchopulmonary dysplasia (BPD). MATERIALS AND METHODS Infants with moderate/severe BPD, and who required hydrocortisone treatment were included in the study group. Infants without BPD were allocated in the control group. Endocan levels were compared between the control group and the study group, and before and after the treatment in the study group. RESULTS A total of 148 infants, 74 infants in the control group and 74 infants in the BPD group, were included. The endocan level was higher in the BPD group than in the control group (P = .001). Endocan levels before treatment in the BPD group was found to be higher than endocan level after treatment (P = .021). CONCLUSION Our study found that endocan levels increased in moderate/severe BPD. Serum endocan levels may be a safe and novel indicator for the follow-up of response to treatment and the prognosis of the severity of the disease.
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Affiliation(s)
- Cuneyt Tayman
- Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
| | - Ufuk Cakir
- Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey.
| | - Cigdem Yucel
- Department of Biochemistry, Ankara Numune Training and Research Hospital, Ankara, Turkey
| | - Buse Ozer Bekmez
- Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
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Apalodimas L, Waller III BR, Philip R, Crawford J, Cunningham J, Sathanandam S. A comprehensive program for preterm infants with patent ductus arteriosus. CONGENIT HEART DIS 2019; 14:90-94. [DOI: 10.1111/chd.12705] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2018] [Accepted: 10/16/2018] [Indexed: 11/28/2022]
Affiliation(s)
- Leah Apalodimas
- Department of Pediatric Cardiology; University of Tennessee Health Science Center, LeBonheur Children’s Hospital; Memphis Tennessee
| | - Benjamin Rush Waller III
- Department of Pediatric Cardiology; University of Tennessee Health Science Center, LeBonheur Children’s Hospital; Memphis Tennessee
| | - Ranjit Philip
- Department of Pediatric Cardiology; University of Tennessee Health Science Center, LeBonheur Children’s Hospital; Memphis Tennessee
| | - Judy Crawford
- Department of Pediatric Cardiology; University of Tennessee Health Science Center, LeBonheur Children’s Hospital; Memphis Tennessee
| | - Jorden Cunningham
- Department of Pediatric Cardiology; University of Tennessee Health Science Center, LeBonheur Children’s Hospital; Memphis Tennessee
| | - Shyam Sathanandam
- Department of Pediatric Cardiology; University of Tennessee Health Science Center, LeBonheur Children’s Hospital; Memphis Tennessee
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26
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A. Karatza A, Sinopidis X. Patent Arterial Duct. CONGENIT HEART DIS 2018. [DOI: 10.5772/intechopen.79956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Ferretti E, Tremblay E, Thibault MP, Fallah S, Grynspan D, Burghardt KM, Bettolli M, Babakissa C, Levy E, Beaulieu JF. Impaired antimicrobial response and mucosal protection induced by ibuprofen in the immature human intestine. Pediatr Res 2018; 84:813-820. [PMID: 30341414 DOI: 10.1038/s41390-018-0201-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Revised: 08/06/2018] [Accepted: 09/04/2018] [Indexed: 11/08/2022]
Abstract
BACKGROUND The use of nonsteroidal anti-inflammatory drugs (NSAIDs) such as indomethacin (INDO) and ibuprofen (IBU) has been shown to be an effective therapy for the closure of patent ductus arteriosus (PDA). However, this treatment has been associated with an increased risk of developing enteropathies in neonates. Whether the use of IBU is safer than INDO for the immature intestine remains to be elucidated. METHODS The direct impact of IBU on the human immature intestinal transcriptome was investigated using serum-free organ culture. Differentially expressed genes were analyzed with Ingenuity Pathway Analysis software and compared with those previously reported with INDO. Validation of differentially expressed genes was confirmed by qPCR. RESULTS We identified several biological processes that were significantly modulated by IBU at similar levels to what had previously been observed with INDO, while the expression of genes involved in "antimicrobial response" and "mucus production" was significantly decreased exclusively by IBU in the immature intestine. CONCLUSIONS Our findings indicate that IBU has a harmful influence on the immature intestine. In addition to exerting many of the INDO observed deleterious effects, IBU alters pathways regulating microbial colonization and intestinal epithelial defense.
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Affiliation(s)
- Emanuela Ferretti
- Division of Neonatology, Department of Pediatrics, CHEO, Ottawa, ON, Canada
| | - Eric Tremblay
- Laboratory of Intestinal Physiopathology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Marie-Pierre Thibault
- Laboratory of Intestinal Physiopathology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Sepideh Fallah
- Laboratory of Intestinal Physiopathology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - David Grynspan
- Department of Pathology and Laboratory Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Karolina M Burghardt
- Department of Women and Children's Program, Brockville General Hospital, Brockville, ON, Canada
| | - Marcos Bettolli
- Department of Surgery, CHEO, University of Ottawa, Ottawa, ON, Canada
| | - Corentin Babakissa
- Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Emile Levy
- Department of Nutrition, Centre de Recherche, CHU Sainte-Justine, Université de Montréal, Montréal, QC, Canada
| | - Jean-François Beaulieu
- Laboratory of Intestinal Physiopathology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada.
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Özer Bekmez B, Tayman C, Büyüktiryaki M, Çetinkaya AK, Çakır U, Derme T. A promising, novel index in the diagnosis and follow-up of patent ductus arteriosus: Red cell distribution width-to-platelet ratio. J Clin Lab Anal 2018; 32:e22616. [PMID: 29978492 DOI: 10.1002/jcla.22616] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Accepted: 06/18/2018] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND The role of red cell distribution width-to-platelet ratio (RPR) has not previously been mentioned in reports on patent ductus arteriosus (PDA). Our objective was to evaluate whether RPR would have a role in the diagnosis and/or prediction of pharmacological closure of PDA. METHODS Preterm infants' gestational age ≤30 weeks and ≤1500 g who were given first ibuprofen treatment in the first week of life for hemodynamically significant PDA (hsPDA) were included in the study. The patients were matched for gestational age, birthweight, and sex. Patients were subdivided into two groups based on the response to medical treatment (open and closed PDA). Hemogram parameters were recorded before and after medical therapy. Groups were compared with regard to demographic and clinical characteristics and for three sequential hematological parameters. RPR was calculated. Patients with sepsis, anemia, perinatal asphyxia, and congenital/chromosomal anomaly were not included in the study. RESULTS A total of 112 infants had medically treated hsPDA. Of those, ductus closed in 70 neonates (closed PDA). A total of 96 infants constituted the control group. Mean gestational age and birthweight of the patients were 28.9 ± 2.4 weeks and 1207 ± 372 g. While RPR was significantly increased, PCT was lower in both hsPDA and open PDA groups (P < 0.05 and P < 0.05, respectively). In multivariate analysis, high RPR (OR 3.3, 95% CI 1.438-5.872, P < 0.05) and RDS (OR 2.9, 95% CI 1.903-4.811, P < 0.01) were detected as independent risk factors for hsPDA. CONCLUSION Red cell distribution width-to-platelet ratio and PCT may be promising supportive tools for the diagnosis and prediction of pharmacotherapy success.
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Affiliation(s)
- Buse Özer Bekmez
- Division of Neonatology, Zekai Tahir Burak Women's Health Education and Research Hospital, Ankara, Turkey
| | - Cüneyt Tayman
- Division of Neonatology, Zekai Tahir Burak Women's Health Education and Research Hospital, Ankara, Turkey
| | - Mehmet Büyüktiryaki
- Division of Neonatology, Zekai Tahir Burak Women's Health Education and Research Hospital, Ankara, Turkey
| | - Aslıhan Köse Çetinkaya
- Division of Neonatology, Zekai Tahir Burak Women's Health Education and Research Hospital, Ankara, Turkey
| | - Ufuk Çakır
- Division of Neonatology, Zekai Tahir Burak Women's Health Education and Research Hospital, Ankara, Turkey
| | - Turan Derme
- Division of Neonatology, Zekai Tahir Burak Women's Health Education and Research Hospital, Ankara, Turkey
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Hu Y, Jin H, Jiang Y, Du J. Prediction of Therapeutic Response to Cyclooxygenase Inhibitors in Preterm Infants with Patent Ductus Arteriosus. Pediatr Cardiol 2018; 39:647-652. [PMID: 29468349 DOI: 10.1007/s00246-018-1831-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2017] [Accepted: 02/14/2018] [Indexed: 01/16/2023]
Abstract
Patent ductus arteriosus (PDA) is a morbid condition commonly seen in premature infants. Cyclooxygenase (COX) inhibitors, such as indomethacin and ibuprofen, are often used for the treatment of PDA in preterm infants, and they work by reducing the production of prostaglandin. However, as observed in clinical practice, not all PDAs in preterm infants can be closed using COX inhibitors. Some studies have demonstrated that gestational age, birth weight, B-type natriuretic peptide (BNP), and ductal diameter can predict the therapeutic responsiveness to COX inhibitors. This paper reviews the factors that can predict successful closure of the PDA in preterm infants using indomethacin or ibuprofen and presents new opinions and recent findings on this topic, including the predictive roles of intrauterine growth restriction, timing of the treatment, and the importance of platelet count and arterial pH. We also discuss the prospects for future studies to improve the individualized therapy of PDA in premature neonates.
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Affiliation(s)
- Yang Hu
- Department of Pediatrics, Peking University First Hospital, Beijing, 100034, China
| | - Hongfang Jin
- Department of Pediatrics, Peking University First Hospital, Beijing, 100034, China
| | - Yi Jiang
- Department of Pediatrics, Peking University First Hospital, Beijing, 100034, China.
| | - Junbao Du
- Department of Pediatrics, Peking University First Hospital, Beijing, 100034, China.
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McElhinney DB. Small and preterm infants: The shrinking frontier of transcatheter patent ductus arteriosus closure. Catheter Cardiovasc Interv 2017; 89:1066-1068. [PMID: 28432825 DOI: 10.1002/ccd.27076] [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: 03/29/2017] [Accepted: 03/29/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Doff B McElhinney
- Department of Cardiothoracic Surgery, Lucile Packard Children's Hospital Stanford, Palo Alto, California
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