Postnatal growth of infants with very low birth weight and extremely low birth weight

2015 ◽  
Vol 72 (8) ◽  
pp. 50-53
Author(s):  
O.O. Bielova ◽  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Very Low Birth Weight ◽  
Postnatal Growth ◽  
Extremely Low Birth Weight

Postnatal Growth Curve of the Infant with Extremely Low Birth Weight Who Was Fed Enterally

PEDIATRICS ◽  
1984 ◽  
Vol 74 (5) ◽  
pp. 778-782 ◽  
Author(s):  
Keith K. Brosius ◽  
Dorothy A. Ritter ◽  
John D. Kenny
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Growth Curve ◽  
Gestational Age ◽  
Very Low Birth Weight ◽  
Postnatal Growth ◽  
Primary Objective ◽  
Extremely Low Birth Weight ◽  
Group A ◽  
Group B

The primary objective of this study was the establishment of a postnatal growth curve for the very low-birth-weight infant. Only infants whose size was appropriate for gestational age and whose predominant form of nourishment was enteral were included in the study. Two growth curves were constructed: one for infants weighing less than 900 g (group A, birth weight 799 ± 79 [SD] g, mean gestational age 26.5 weeks), and one for infants weighing 901 to 1,100 g (group B, birth weight 1,023 ± 53 [SD] g, mean gestational age 28.5 weeks). Growth was followed over the first 50 postnatal days. Group A infants gained an average of 10.2 g/d overall during the first 50 postnatal days and group B infants gained an average of 17.1 g/d over the same period. Because the major objective of this study was construction of a growth curve for infants weighing less than 900 g, direct comparison is made with the Dancis grid (1948) as this is the only standard for this group. The growth rates of our infants were found to be more than twice that of the original prediction of Dancis.

scholarly journals Effects of total parenteral nutrition on postnatal growth in very low birth weight and extremely low birth weight newborns

2020 ◽  
Vol 8 (2) ◽  
pp. 714
Author(s):  
Divya Ahuja ◽  
Pritosh Srivastava ◽  
Anshuman Srivastava
Keyword(s):  
Amino Acids ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Parenteral Nutrition ◽  
Total Parenteral Nutrition ◽  
Very Low Birth Weight ◽  
Postnatal Growth ◽  
Extremely Low Birth Weight ◽  
High Dose ◽  
Preterm Newborns

Background: Prematurity is the most important cause of mortality in Under-5 children responsible for one million deaths/ year. Premature babies are not able to store enough nutrients for their optimal survival; it is essential to provide them total parenteral nutrition. Intravenous lipid infusion in neonates is linked with high risk of sepsis and thrombocytopenia. PN with amino acids and glucose can be imparted to achieve nutritional goal. This trial was intended to assess the effects of various components of amino acid PN on postnatal growth in VLBW and ELBW newborns.Methods: A prospective observational study was conducted from January 2018 - May 2019 in NICU of TMMC and RC which included preterm newborns with birth weight of less than 1500gms who received aminoven infusion. Anthropometric measurements, incidence of hypo/hypercalcaemia, hypo/hyperglycaemia, direct hyperbilirubinemia, incidence of sepsis were evaluated.Results: Out of 22 patients, 12 neonates received high dose aminoven therapy whereas 10 neonates received low dose aminoven therapy. It was seen that rapid rate of increment of amino acids had adequate weight on discharge, 72.72% have adequate growth among the rapid group compared to 36.36% among slower group. No significant changes in calcium metabolism or glucose metabolism were seen in both the groups.Conclusions: In resource limited settings, parenteral nutrition with intravenous amino acids have a better effect on the weight of preterm newborns at discharge when high doses of amino acids infusion started early with rapid increment in the dose.

scholarly journals Single-course antenatal corticosteroids is related to faster growth in very-low-birth-weight infant

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Jiajia Jing ◽  
Yiheng Dai ◽  
Yanqi Li ◽  
Ping Zhou ◽  
Xiaodong Li ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Preterm Infants ◽  
Gestational Age ◽  
Very Low Birth Weight ◽  
Postnatal Growth ◽  
Weight Increase ◽  
Antenatal Corticosteroids ◽  
Lung Maturation ◽  
Growth Outcomes

Abstract Background Antenatal corticosteroids (ACS) treatment is critical to support survival and lung maturation in preterm infants, however, its effect on feeding and growth is unclear. Prior preterm delivery, it remains uncertain whether ACS treatment should be continued if possible (repeated course ACS), until a certain gestational age is reached. We hypothesized that the association of single-course ACS with feeding competence and postnatal growth outcomes might be different from that of repeated course ACS in very-low-birth-weight preterm infants. Methods A multicenter retrospective cohort study was conducted in very-low-birth-weight preterm infants born at 23–37 weeks’ gestation in South China from 2011 to 2014. Data on growth, nutritional and clinical outcomes were collected. Repeated course ACS was defined in this study as two or more courses ACS (more than single-course). Infants were stratified by gestational age (GA), including GA < 28 weeks, 28 weeks ≤ GA < 32 weeks and 32 weeks ≤ GA < 37 weeks. Multiple linear regression and multilevel model were applied to analyze the association of ACS with feeding and growth outcomes. Results A total of 841 infants were recruited. The results, just in very-low-birth-weight preterm infants born at 28–32 weeks’ gestation, showed both single and repeated course of ACS regimens had shorter intubated ventilation time compared to non-ACS regimen. Single-course ACS promoted the earlier application of amino acid and enteral nutrition, and higher rate of weight increase (15.71; 95%CI 5.54–25.88) than non-ACS after adjusting for potential confounding factors. No associations of repeated course ACS with feeding, mean weight and weight increase rate were observed. Conclusions Single-course ACS was positively related to feeding and growth outcomes in very-low-birth-weight preterm infants born at 28–32 weeks’ gestation. However, the similar phenomenon was not observed in the repeated course of ACS regimen.

scholarly journals Pregnancy Outcome during the First COVID 19 Lockdown in Vienna, Austria

2021 ◽  
Vol 18 (7) ◽  
pp. 3782
Author(s):  
Sylvia Kirchengast ◽  
Beda Hartmann
Keyword(s):  
Birth Weight ◽  
Preterm Birth ◽  
Low Birth Weight ◽  
Pregnancy Outcome ◽  
Gestational Age ◽  
Very Low Birth Weight ◽  
Extremely Low Birth Weight ◽  
Negative Effects ◽  
Gestational Length ◽  
Live Births

The COVID 19 pandemic represents a major stress factor for non-infected pregnant women. Although maternal stress during pregnancy increases the risk of preterm birth and intrauterine growth restriction, an increasing number of studies yielded no negative effects of COVID 19 lockdowns on pregnancy outcome. The present study focused on pregnancy outcome during the first COVID 19 lockdown phase in Austria. In particular, it was hypothesized that the national lockdown had no negative effects on birth weight, low birth weight rate and preterm birth rate. In a retrospective medical record-based single center study, the outcome of 669 singleton live births in Vienna Austria during the lockdown phase between March and July 2020 was compared with the pregnancy outcome of 277 live births at the same hospital during the pre-lockdown months of January and February 2020 and, in addition, with the outcome of 28,807 live births between 2005 and 2019. The rate of very low gestational age was significantly lower during the lockdown phase than during the pre-lockdown phase. The rate of low gestational age, however, was slightly higher during the lockdown phase. Mean birth weight was significantly higher during the lockdown phase; the rates of low birth weight, very low birth weight and extremely low birth weight were significantly lower during the lockdown phase. In contrast, maternal gestational weight gain was significantly higher during the lockdown phase. The stressful lockdown phase in Austria seems to have no negative affect on gestational length and newborn weight among non-infected mothers.

scholarly journals The echographic characteristics of structural and functional development of organs and systems in children born with low birth weight, very low birth weight and extremely low birth weight

2020 ◽  
Vol 1 (3) ◽  
pp. 11-17
Author(s):  
P. E. Khodkevich ◽  
K. V. Кulikova ◽  
V. V. Gorev ◽  
I. A. Deev
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Very Low Birth Weight ◽  
Negative Impact ◽  
Extremely Low Birth Weight ◽  
Small Children ◽  
Neuropsychological Development ◽  
The Past ◽  
Functional Development ◽  
Development Of Organs

Over the past decade, an increase in the survival rate of children born with low birth weight, very low birth weight, and extremely low birth weight has been observed in Russian Federation, which is due to transition to new live birth criteria. Premature infants are exposed to a number of adverse factors that have a negative impact on the development of organs and systems, which, in turn, can lead to the occurrence of acute and chronic diseases in various age periods. Therefore, neonatologists and pediatricians are dealing with a new cohort of small children who have particular features of physical and neuropsychological development which may lead to severe debilitating diseases. This review article surveys previous studies evaluating the echographic characteristics of structural and functional development of the urinary, cardiovascular and endocrine systems as a function of body weight at birth and gestational age, and in different age periods.

scholarly journals ON THE SUBJECT OF MEDICAL/SOCIAL ASPECTS OF REHABILITATION FOR VERY-LOW-BIRTH WEIGHT INFANTS IN EARLY CHILDHOOD

2019 ◽  
Vol 20 (1) ◽  
pp. 30-35
Author(s):  
A. V. Migali ◽  
K. A. Kazakova ◽  
Yu. S. Akoyev ◽  
V. M. Studenikin ◽  
M. A. Varichkina ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Premature Infants ◽  
Very Low Birth Weight ◽  
Intensive Therapy ◽  
Extremely Low Birth Weight ◽  
Low Birth Weight Infants ◽  
Team Care ◽  
Care Approach ◽  
Paroxysmal Disorders

Innovative technologies in the reanimation and intensive therapy permitted to improve the survival of premature infants, including those with extremely low birth weight infants. There are considered various issues of practical medical care for very-low-birth weight infants in the first three years of life. The special attention is given to patients with bronchopulmonary dysplasia (BPD). There is briefly presented the own authors’ experience of the observation for premature infants in conditions of a multidisciplinary team care approach. There were described such important aspects of the mentioned category of patients as neurodietology/nutritional rehabilitation, compliance with aseptic environmental conditions, the correction of visual and hearing impairment, treatment of neurological deficit, especially neuropharmacology, treatment of paroxysmal disorders and epilepsy.

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