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Keywords = very low birth weight infant

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13 pages, 737 KB  
Article
Risk Factors for Postnatal Growth Faltering and Undernutrition at Discharge in Very Preterm Infants: A Retrospective Study Applying the ESPGHAN Consensus Definitions
by Isadora Beghetti, Dalila Magno, Ettore Benvenuti, Arianna Aceti and Luigi Tommaso Corvaglia
Nutrients 2026, 18(2), 286; https://doi.org/10.3390/nu18020286 - 16 Jan 2026
Viewed by 140
Abstract
Background: Postnatal growth failure in very preterm infants remains a major concern in neonatal care and clinical management is complicated by the lack of a standardized definition. This study aims to identify risk factors for growth faltering (GF) and undernutrition (UN) at hospital [...] Read more.
Background: Postnatal growth failure in very preterm infants remains a major concern in neonatal care and clinical management is complicated by the lack of a standardized definition. This study aims to identify risk factors for growth faltering (GF) and undernutrition (UN) at hospital discharge, defined according to the latest consensus definitions established by the European Society for Paediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN). Methods: We conducted a retrospective observational study of 416 preterm infants (gestational age < 32 weeks and/or birth weight < 1500 g). Growth was monitored using the Intergrowth 21st standards. In line with ESPGHAN criteria, GF was defined longitudinally as a weight for age (WFA) z-score decline ≥ 1 SD from birth, while UN was defined cross-sectionally as a WFA or length for age z-score < −2 SD at discharge. Logistic regression models were used to determine independent predictors for both growth phenotypes. Results: At discharge, the prevalence of GF and UN was 45.3% and 33.1%, respectively. In infants born without growth restriction (GR), UN was almost entirely driven by GF (89.7%). In contrast, 85.5% of infants born with GR remained undernourished at discharge. Multivariate analysis identified bronchopulmonary dysplasia and higher maximal postnatal weight loss as major independent risk factors for GF, while female sex and human milk feeding at discharge were associated with a lower risk of GF. For infants born with adequate weight, maternal hypertension, extremely low birth weight, and the co-occurrence of GF were the strongest predictors of UN. Conclusions: Nearly half of very preterm infants experience significant growth impairment before discharge. By assessing the dynamic process of GF and the static endpoint of UN, we identified distinct clinical trajectories. Standardized ESPGHAN criteria allow for the identification of high-risk “phenotypes”—particularly those with GR at birth or severe neonatal morbidity—enabling more targeted and intensive nutritional management during the critical developmental window. Full article
(This article belongs to the Section Pediatric Nutrition)
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10 pages, 399 KB  
Article
Complications of Interventional Versus Surgical Closure of Patent Ductus Arteriosus in Very Preterm Infants—A Retrospective Analysis
by Karla Girke, Christoph Bührer, Bernd Opgen-Rhein, Boris Metze and Christoph Czernik
J. Cardiovasc. Dev. Dis. 2026, 13(1), 22; https://doi.org/10.3390/jcdd13010022 - 31 Dec 2025
Viewed by 311
Abstract
Introduction. Patent ductus arteriosus (PDA) is the most common cardiac anomaly in preterm newborns and may aggravate respiratory disease. Invasive closure options after failure of medical treatment include surgical ligation (SL) and transcatheter closure (TCC). Reports on side effects of intravenous contrast media [...] Read more.
Introduction. Patent ductus arteriosus (PDA) is the most common cardiac anomaly in preterm newborns and may aggravate respiratory disease. Invasive closure options after failure of medical treatment include surgical ligation (SL) and transcatheter closure (TCC). Reports on side effects of intravenous contrast media are scarce. Methods. In this retrospective single-center study, we compared 35 preterm infants below 1500 g birth weight undergoing SL with 35 matched infants undergoing TCC. Outcomes were procedural success, complications and postprocedural ventilation. Results. Closure success was high in both groups (97% SL vs. 86% TCC, p = 0.106). One SL patient underwent re-operation after accidental clipping of the left pulmonary artery, and eight patients (24%) had endoscopy-diagnosed vocal cord palsy after SL. Six TCC patients had complications that required further action, including device embolization, device failure and one case of late device migration that resulted in aortic arch obstruction requiring intervention, and 4 TCC patients developed necrotizing enterocolitis (NEC)-like disease within 24 h, requiring surgery in one patient. SL was associated with longer duration of mechanical ventilation (24 h vs. 144 h, p < 0.001), as opposed to TCC, and higher rates of bronchopulmonary dysplasia (86% vs. 53%, p = 0.004). Discussion. Both techniques achieve high success but differ in complication profiles. TCC may reduce respiratory morbidity. NEC-like disease (probably linked to intravenous administration of contrast agents) warrants further investigation. Full article
(This article belongs to the Section Pediatric Cardiology and Congenital Heart Disease)
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14 pages, 845 KB  
Article
Impact of an Evidence-Based Bundle on Catheter-Associated Sepsis Incidence in Neonatal Intensive Care: A Quality Improvement Project
by Anna Sala, Valentina Pivetti, Francesca Castoldi, Francesca Viaroli, Marco Chiera, Gianluca Lista and Francesco Cavigioli
Diseases 2025, 13(12), 386; https://doi.org/10.3390/diseases13120386 - 28 Nov 2025
Viewed by 517
Abstract
Background: Central line-associated bloodstream infections (CLABSIs) in neonatal intensive care units (NICUs) pose a significant risk, especially for very low birth weight infants due to their immature immune systems and the need for invasive procedures. The implementation of evidence-based bundles, as recommended by [...] Read more.
Background: Central line-associated bloodstream infections (CLABSIs) in neonatal intensive care units (NICUs) pose a significant risk, especially for very low birth weight infants due to their immature immune systems and the need for invasive procedures. The implementation of evidence-based bundles, as recommended by international guidelines, has proven effective in significantly reducing CLABSI rates, improving clinical outcomes, and lowering hospital costs. However, evidence from long-term, real-world quality-improvement programs in European NICUs—especially those using repeated PDSA cycles and detailed monitoring across multiple periods—remains limited. Methods: This quality improvement prospective study, conducted in the NICU of “V. Buzzi” Children’s Hospital, aimed to reduce high CLABSI rates using a plan-do-study-act (PDSA) framework. A multidisciplinary team developed and implemented a new evidence-based central line bundle in 2021, focusing on standardized practices, enhanced training, and monitoring. The study analyzed 594 CVCs placed in 348 neonates across a total 4-years period (P1–P12). Results: Implementation of a central line bundle significantly reduced CLABSI rates from 29.1 to 2.2 per 1000 CVC days (p-value 0.002), with notable variations during intermediate periods. Birth weight and study period progression were the only variables significantly associated with CLABSI reduction. Conclusions: Infection rates dropped significantly post-intervention, achieving zero in one of the latest periods: continuous monitoring, staff training, and targeted interventions were pivotal. Future efforts will focus on refining practices, increasing tunneled centrally inserted central catheter (CICC) use, and sustaining prevention measures. Full article
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23 pages, 695 KB  
Review
Molecular Epidemiology, Clinical Manifestations, Decolonization Strategies, and Treatment Options of Methicillin-Susceptible Staphylococcus Aureus Infection in Neonates
by Aikaterini Nikolaou, Maria Baltogianni, Niki Dermitzaki, Chrysanthi Maria Tsiogka, Nikitas Chatzigiannis, Foteini Balomenou and Vasileios Giapros
Int. J. Mol. Sci. 2025, 26(23), 11430; https://doi.org/10.3390/ijms262311430 - 26 Nov 2025
Viewed by 492
Abstract
Methicillin-susceptible Staphylococcus aureus (MSSA) remains a major pathogen in neonatal intensive care units (NICUs), with colonization and infection posing significant risks. MSSA colonization occurs in up to 42.8% of neonates, while 12–41% of healthcare personnel also carry MSSA, contributing to nosocomial transmission. MSSA [...] Read more.
Methicillin-susceptible Staphylococcus aureus (MSSA) remains a major pathogen in neonatal intensive care units (NICUs), with colonization and infection posing significant risks. MSSA colonization occurs in up to 42.8% of neonates, while 12–41% of healthcare personnel also carry MSSA, contributing to nosocomial transmission. MSSA accounts for approximately 12% of neonatal S. aureus bloodstream infections, with mortality rates up to 20.5%, particularly among very-low-birth-weight infants. This review analyzes the molecular attributes, epidemiology, risk factors, clinical presentations, decontamination methods, and treatment alternatives for MSSA infections in newborns. MSSA strains show considerable genetic heterogeneity, being distinguished by a wide variety of sequence types (STs) and Staphylococcal Protein A types (SpA). They harbor several pathogenicity genes—including hemolysins, superantigens, adhesins, and Panton–Valentine leukocidin (PVL)—which are implicated in severe infections, while biofilm-associated genes enhance environmental persistence. Prematurity, low birth weight, prolonged hospitalization, and exposure to invasive devices are key risk factors. Active surveillance and decolonization programs have achieved reductions of up to 73% in MSSA infections. β-lactam antibiotics remain first-line therapy, with adjunctive aminoglycosides reserved for severe cases. Ongoing genomic surveillance and targeted preventive strategies are essential to reduce MSSA-associated morbidity and mortality in this vulnerable population. Full article
(This article belongs to the Section Molecular Microbiology)
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17 pages, 3329 KB  
Article
Cumulative Hydrocortisone Exposure and Early Brain Volumetrics in Very Low Birth Weight Infants: Associations with Neurodevelopmental Outcomes
by Min Soo Kim, Moon-Yeon Oh, Emi Tomita, Soo-Ah Im, Young-Ah Youn and Sae Yun Kim
Biomedicines 2025, 13(11), 2765; https://doi.org/10.3390/biomedicines13112765 - 12 Nov 2025
Viewed by 634
Abstract
Background/Objectives: Systemic hydrocortisone (HCS) in very low birth weight (VLBW) infants is commonly used to treat early hypotension or prevent bronchopulmonary dysplasia. This study evaluated the associations between postnatal HCS exposure and neurodevelopment in VLBW infants by comparing regional brain volume at [...] Read more.
Background/Objectives: Systemic hydrocortisone (HCS) in very low birth weight (VLBW) infants is commonly used to treat early hypotension or prevent bronchopulmonary dysplasia. This study evaluated the associations between postnatal HCS exposure and neurodevelopment in VLBW infants by comparing regional brain volume at term-equivalent age (TEA) with neurodevelopmental outcomes in early infancy. Methods: This retrospective cohort study included VLBW infants admitted to a neonatal intensive care unit (NICU) between 2013 and 2019. The cumulative HCS dose during hospitalization was recorded, and regional brain volumes were analyzed using magnetic resonance imaging at TEA. Neurodevelopmental outcomes were assessed at a corrected age for prematurity of 18–24 months. Results: Among 146 infants, 57 were classified in the high HCS group (>90 mg/kg) and 89 in the low HCS group (≤90 mg/kg HCS). Bronchopulmonary dysplasia, periventricular leukomalacia, and sepsis were more frequent in the high HCS group. Ninety-five infants underwent magnetic resonance imaging, which revealed reduced brain volumes in the high HCS group. At follow-up, cerebral palsy (35.9% vs. 9.1%, p = 0.003), neurodevelopmental impairment (54.0% vs. 23.6%, p = 0.002), and head circumference <10th percentile (64.3% vs. 19.5%, p < 0.001) were more common in the high HCS group. After adjustment, HCS > 90 mg/kg remained independently associated with cerebral palsy (adjusted odds ratio [aOR] 5.44, p = 0.016) and reduced head circumference (aOR 4.45, p = 0.016). Conclusions: High cumulative HC exposure correlated with reduced brain volume at TEA and adverse neurodevelopmental outcomes at 24 months of age. Careful monitoring of dose and treatment duration is essential to balance therapeutic benefits against potential risks. Full article
(This article belongs to the Section Neurobiology and Clinical Neuroscience)
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15 pages, 1680 KB  
Article
Effect of Slow Versus Rapid Advancement of Enteral Feeding on Intestinal Oxygenation in Preterm Infants
by Hulya Ozdemir, Sinem Gulcan Kersin, Halime Sema Can Buker, Merih Cetinkaya, Ibrahim Kandemir, Asli Memisoglu and Hulya Selva Bilgen
Children 2025, 12(11), 1527; https://doi.org/10.3390/children12111527 - 11 Nov 2025
Viewed by 692
Abstract
Background/Objectives: The optimal rate of enteral feeding advancement in preterm infants remains uncertain despite decades of clinical research. This uncertainty arises from concerns that rapid feeding progression may increase the risk of feeding intolerance and necrotizing enterocolitis (NEC), two major causes of morbidity [...] Read more.
Background/Objectives: The optimal rate of enteral feeding advancement in preterm infants remains uncertain despite decades of clinical research. This uncertainty arises from concerns that rapid feeding progression may increase the risk of feeding intolerance and necrotizing enterocolitis (NEC), two major causes of morbidity and mortality in this population. The feeding rate may also influence intestinal oxygenation due to mesenteric hemodynamic changes during feeding. This study aimed to evaluate whether the rate of enteral feeding advancement (slow vs. rapid) affects intestinal oxygenation and its association with feeding intolerance (FI) or necrotizing enterocolitis in very low birth weight preterm infants. Methods: This prospective, randomized, two-center study included infants born at 28–32 weeks of gestation. Group 1 received slow advancement (20 mL/kg/day) and Group 2 rapid advancement (30 mL/kg/day) of enteral feeds. Splanchnic (srSO2) and cerebral (crSO2) oxygenation were monitored daily using the FDA-approved INVOS NIRS device during feeding periods (08:00–16:00). Monitoring was performed during minimal enteral nutrition (Phase 1), advancement phases (Phase 2), and for two days after achieving full enteral feeding (Phase 3). The splanchnic-to-cerebral oxygenation ratio (SCOR) was also calculated. Percentage changes in srSO2 and SCOR during and after feeding were calculated from baseline (prefeeding) values and analyzed. Results: Sixty infants were enrolled. Mean gestational age and birth weight were 29.76 ± 1.33 weeks and 1375.05 ± 271.19 g, respectively. Group 2 achieved full enteral feeding significantly earlier (p = 0.001), with no other demographic differences between groups. No cases of NEC were observed. Feeding intolerance occurred in 14 infants (23.3%): 8 in Group 1 and 6 in Group 2 (p = 0.192). Both groups exhibited increased srSO2 and SCOR during feeding; however, the between-group differences were not statistically significant (Phase 2 srSO2 and SCOR: p = 0.07, 0.08; Phase 3 srSO2 and SCOR: p = 0.069, 0.071). However, the percentage change from baseline in srSO2 and SCOR during and after feeding was significantly greater in Group 2 during the advancement and full enteral feeding phases (Phase 2 srSO2 and SCOR: p = 0.03, 0.022; Phase 3 srSO2 and SCOR: p = 0.015, 0.048). Infants with feeding intolerance demonstrated significantly lower srSO2 and SCOR values compared to tolerant infants, and this reduction persisted even after reaching full enteral feeding. ROC analysis suggested gestational age < 30 weeks, birth weight < 1180 g, srSO2 < 52, and SCOR < 0.6 were associated with feeding intolerance. Conclusions: Intermittent bolus feeding increased intestinal oxygenation, with a more pronounced effect in the rapid advancement group. No difference in gastrointestinal adverse outcomes was observed between groups. Lower intestinal oxygenation was associated with feeding intolerance, and the suggested predictive criteria may help guide individualized feeding strategies. Full article
(This article belongs to the Section Pediatric Neonatology)
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12 pages, 538 KB  
Article
Funisitis Predicts Poor Respiratory Outcomes in Extremely Preterm Neonates
by Yi-Li Hung, Chung-Min Shen and Wu-Shiun Hsieh
Children 2025, 12(11), 1506; https://doi.org/10.3390/children12111506 - 6 Nov 2025
Viewed by 424
Abstract
Background/Objectives: Histological chorioamnionitis (HCAM) is a risk factor of chronic lung disease (CLD) in preterm neonates. Funisitis, an indicator of fetal inflammatory response, has been linked to adverse neonatal outcomes, but its impact on respiratory outcomes in extremely preterm neonates remains uncertain. In [...] Read more.
Background/Objectives: Histological chorioamnionitis (HCAM) is a risk factor of chronic lung disease (CLD) in preterm neonates. Funisitis, an indicator of fetal inflammatory response, has been linked to adverse neonatal outcomes, but its impact on respiratory outcomes in extremely preterm neonates remains uncertain. In this study, we investigated whether HCAM with funisitis is associated with poorer respiratory outcomes when compared with HCAM alone in preterm (gestational age 22–36 weeks) neonates. Methods: This was a retrospective cohort study. We divided very low-birth weight (VLBW) preterm neonates with placenta histopathology examinations into three groups—normal, isolated HCAM, and HCAM with funisitis. Perinatal characteristics, radiographic findings, morbidities, and respiratory outcomes were compared. Results: Among 244 VLBW neonates, 25 (10.2%) had HCAM with funisitis, 88 (36.1%) had isolated HCAM, and the remaining 131 were in the normal group. Neonates with HCAM and funisitis had a significantly lower gestational age (26.44 ± 2.1 weeks) but a higher incidence of clinical chorioamnionitis (40.0%) than those with isolated HCAM (12.5%) or normal placentas (6.9%). Moreover, the incidence of cystic–interstitial lung changes before 2 weeks of postnatal age was higher in the HCAM with funisitis group (56.5%) than in the isolated HCAM group (25.0%), and the normal group (4.4%). CLD occurred in 66.7%, 37.7%, and 1.3% of these groups, respectively, and the need for home oxygen at follow-up was 26.1%, 13.7%, and 6.4%. Both isolated HCAM and HCAM with funisitis protected against severe respiratory distress syndrome. However, extremely preterm birth and funisitis had a more adverse impact on CLD development than HCAM alone (adjusted odds ratio 15.259 vs. 3.841). Conclusions: Funisitis independently predicts poor respiratory outcomes in extremely preterm infants. The long-term clinical impacts of funisitis in preterm infants should be further investigated. Full article
(This article belongs to the Special Issue Providing Care for Preterm Infants)
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9 pages, 563 KB  
Article
Effects of Donor Human Milk and Formula Supplementation on Bone Metabolism and Clinical Outcomes in Preterm Infants Receiving Mother’s Own Milk
by Jacky Herzlich, Bar Frumer, Dror Mandel, Sharon Morag, Ariel Halperin and Laurence Mangel
Nutrients 2025, 17(20), 3263; https://doi.org/10.3390/nu17203263 - 17 Oct 2025
Viewed by 868
Abstract
Background: Human milk (HM) is the optimal nutrition for preterm infants, but supplementation is often required to meet their unique nutritional needs. Donor human milk (DHM) and preterm formula are commonly used alternatives, yet their impacts on bone metabolism and clinical outcomes remain [...] Read more.
Background: Human milk (HM) is the optimal nutrition for preterm infants, but supplementation is often required to meet their unique nutritional needs. Donor human milk (DHM) and preterm formula are commonly used alternatives, yet their impacts on bone metabolism and clinical outcomes remain incompletely defined. Objective: To compare the effects of exclusive mother’s own milk (MOM), MOM supplemented with DHM, and MOM supplemented with preterm formula on bone metabolism markers, growth milestones, and clinical outcomes in very preterm and very low birth weight (VLBW) infants. Methods: We conducted a retrospective review of medical records for infants born at <32 weeks’ gestation or <1500 g birth weight between January 2018 and June 2023. Feeding groups included exclusive MOM (N = 135), MOM + DHM (N = 74), and MOM + Formula (N = 54). Biochemical markers were assessed at baseline and on days 7, 14, and 28. Multivariate regression analyses evaluated predictors of growth and clinical outcomes. Results: Infants in the MOM group had significantly lower gestational age and birth weight, with higher rates of respiratory morbidity. Time to full enteral feeding and duration of parenteral nutrition were longer in the MOM group, but feeding regimen was not an independent predictor of these outcomes. By day 14, the MOM group had higher alkaline phosphatase levels and lower phosphorus levels compared to mix feeding groups, but these differences resolved by day 28. Calcium levels varied between groups but remained within normal ranges. Necrotizing Enterocolitis (NEC) incidence did not differ significantly across feeding regimens and was primarily associated with longer parenteral nutrition duration. Conclusions: Supplementation of MOM with either DHM or preterm formula supported adequate growth and bone metabolism without increasing NEC risk. Feeding regimen did not independently influence time to full enteral feeding or length of hospitalization, which were driven primarily by infant maturity and clinical status. Both DHM and preterm formula are viable supplements to MOM, ensuring nutritional adequacy without adverse bone health effects. Prospective studies are needed to evaluate long-term outcomes of these feeding strategies. Full article
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19 pages, 885 KB  
Article
Preventing Sepsis in Preterm Infants with Bovine Lactoferrin: A Randomized Trial Exploring Immune and Antioxidant Effects
by Virginia Plaza-Astasio, Belén Pastor-Villaescusa, Mª Cruz Rico-Prados, María Dolores Mesa-García, María José Párraga-Quiles, María Dolores Ruiz-González, Pilar Jaraba-Caballero, Inés Tofé-Valera, María José de la Torre-Aguilar and María Dolores Ordóñez-Díaz
Nutrients 2025, 17(19), 3154; https://doi.org/10.3390/nu17193154 - 3 Oct 2025
Viewed by 2187
Abstract
Background/Objectives: Late-onset neonatal sepsis (LOS) remains a leading cause of morbidity and mortality in very low birth weight (VLBW) infants (<1500 g and/or gestational age <32 weeks), with limited preventive strategies. We evaluated whether early enteral bovine lactoferrin (bLf), given its antimicrobial, [...] Read more.
Background/Objectives: Late-onset neonatal sepsis (LOS) remains a leading cause of morbidity and mortality in very low birth weight (VLBW) infants (<1500 g and/or gestational age <32 weeks), with limited preventive strategies. We evaluated whether early enteral bovine lactoferrin (bLf), given its antimicrobial, immunomodulatory, and antioxidant properties, reduces LOS and improves immunologic, antioxidant, and hematologic markers in these infants. Methods: In this randomized, double-blind, placebo-controlled trial, 103 VLBW infants received bLf (150 mg/kg/day; n = 50) or the placebo (n = 53) within 72 h of birth for four weeks or until discharge. Outcomes included culture-confirmed LOS, mortality, and major morbidities. Risk ratios (RRs) were calculated, adjusting for gestational age, human milk intake, and ventilatory support when ≥25 events occurred. Pre/post changes in cytokines, total antioxidant capacity (TAC), and hemoglobin (Hb) were analyzed for interaction effects (time x intervention). Results: bLf reduced LOS (adjusted RR 0.54; 95% CI 0.31–0.93; p = 0.028), without differences in other morbidities or mortality. bLf preserved MCP-1 levels, declining in the placebo group (interaction p = 0.022). Among LOS infants receiving bLf, IL-6 remained stable and MCP-1 increased, while both declined in other groups (interaction p = 0.007 for IL-6; p = 0.052 for MCP-1). Although TAC showed a non-significant interaction, the placebo group declined (p = 0.002), while bLf remained stable (p = 0.400) in the post hoc analysis. In non-transfused infants, bLf increased Hb by 0.9 g/dL vs. controls (p = 0.028). Conclusions: Early bLf supplementation safely reduces LOS in VLBW infants and may support immunologic, antioxidant, and hematologic stability. Full article
(This article belongs to the Section Pediatric Nutrition)
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11 pages, 2124 KB  
Case Report
Extremely Premature Infant and Digestive Malformations: Case Report of Atypical Postoperative Journeys
by Elena Roxana Matran, Alexandru Dinulescu, Ana Prejmereanu, Oana-Alexandra Peta, Radu-Ioan Tiron and Mirela Luminița Pavelescu
Pediatr. Rep. 2025, 17(5), 101; https://doi.org/10.3390/pediatric17050101 - 1 Oct 2025
Viewed by 1008
Abstract
Background and Clinical Significance: Extremely premature infants face complex medical challenges requiring comprehensive multidisciplinary care. Gastrointestinal malformations, while rare, pose significant diagnostic and therapeutic challenges in this vulnerable population. Case Presentation: We report a case of an extremely premature infant born at 26 [...] Read more.
Background and Clinical Significance: Extremely premature infants face complex medical challenges requiring comprehensive multidisciplinary care. Gastrointestinal malformations, while rare, pose significant diagnostic and therapeutic challenges in this vulnerable population. Case Presentation: We report a case of an extremely premature infant born at 26 weeks gestation with very low birth weight (950 g) who developed a digestive pathology rarely encountered in neonatal intensive care: microcolon, which required surgical consultation and intervention, followed by an atypical postoperative course. Conclusions: The early recognition of gastrointestinal malformations in extremely premature infants requires high clinical suspicion and prompt multidisciplinary intervention. Despite complex postoperative course, favorable outcomes are achievable with coordinated care. Full article
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14 pages, 617 KB  
Article
Freeze-Dried Donor Milk for Fortification of Mother’s Own Milk in Preterm Infants: A Preliminary Observational Study
by Niels Rochow, Gisela Adrienne Weiss, Katja Knab, Isabell Prothmann, Stefan Schäfer, Jasper L. Zimmermann, Anastasia Meis, Stefanie Lohmüller-Weiß, Kerstin Simon, Simone Schäfer, Julia Welsch and Christoph Fusch
Nutrients 2025, 17(19), 3057; https://doi.org/10.3390/nu17193057 - 25 Sep 2025
Viewed by 1541
Abstract
Background/Objectives: Freeze-dried high-temperature short-time pasteurized human milk fortifiers offer potential for exclusive human milk feeding in preterm infants while providing necessary nutritional supplementation. However, clinical data on safety, tolerability, and growth outcomes remain limited. This study evaluated donor milk fortification compared to conventional [...] Read more.
Background/Objectives: Freeze-dried high-temperature short-time pasteurized human milk fortifiers offer potential for exclusive human milk feeding in preterm infants while providing necessary nutritional supplementation. However, clinical data on safety, tolerability, and growth outcomes remain limited. This study evaluated donor milk fortification compared to conventional bovine protein-based fortification. Methods: We conducted a prospective non-interventional observational cohort study with a retrospectively matched comparison cohort at University Children’s Hospital of Nuremberg. Preterm infants ≥ 30 weeks gestational age requiring mother’s own milk fortification were included. The exposed cohort (n = 32) received freeze-dried high-temperature short-time pasteurized donor milk fortifier at 1.6–4.8 g/100 mL of mother’s own milk; the matched comparison cohort (n = 32) received bovine protein-based fortifier. Primary outcomes included feeding tolerance, safety parameters, and anthropometric measurements. Cohorts were matched for birth weight (±10%), gestational age (±5 days), and fortified feeding. Results: Baseline characteristics were not significantly different: gestational ages 32.8 ± 1.0 versus 33.0 ± 1.2 weeks; birth weights 1900 ± 380 g versus 1840 ± 370 g. Excellent feeding tolerance was demonstrated across >3100 feedings. No necrotizing enterocolitis, abdominal complications, or serious adverse events occurred. Blood glucose, triglycerides, and urea remained normal. Birth weights, lengths, and head circumferences showed no significant differences. Discharge parameters including weight, length, head circumference, and length of stay were also not significantly different. Conclusions: Freeze-dried human milk fortification demonstrates excellent safety and tolerability in preterm infants ≥ 30 weeks gestational age, achieving anthropometric outcomes not significantly different to bovine protein-based fortification. However, the suboptimal protein-to-energy ratio may limit applicability for very low birth weight infants. Therefore, freeze-dried high-temperature short-time pasteurized human milk fortification is suggested to provide appropriate nutritional supplementation for preterm infants with a birth weight over 1500 g. Full article
(This article belongs to the Special Issue Perinatal Outcomes and Early-Life Nutrition)
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13 pages, 1351 KB  
Review
Ascites and Enterocolitis in a Preterm Infant with Acquired CMV Infection: A Case Study and Review of the Literature
by Keren Nathan, Ellen Bamberger, Daniel Dubin, Morya Shneider, Narmin Shehade Smair and Rasha Zoabi Safadi
J. Clin. Med. 2025, 14(16), 5854; https://doi.org/10.3390/jcm14165854 - 19 Aug 2025
Viewed by 1287
Abstract
Postnatal cytomegalovirus (pCMV) infection is typically asymptomatic in term infants but poses significant risks to very preterm and very low birth weight (VLBW) infants. The primary mode of transmission of pCMV is breast milk from seropositive mothers. Here, we present the case of [...] Read more.
Postnatal cytomegalovirus (pCMV) infection is typically asymptomatic in term infants but poses significant risks to very preterm and very low birth weight (VLBW) infants. The primary mode of transmission of pCMV is breast milk from seropositive mothers. Here, we present the case of a 29-week preterm female who contracted pCMV and began to manifest symptoms at day of life (DOL) 50. She developed respiratory compromise, massive ascites, and was extremely ill. The patient was managed with ganciclovir (GCV), intravenous immunoglobulins (IVIG), and percutaneous drainage of the ascites. She gradually improved and was discharged after a 5-month neonatal intensive care unit (NICU) stay. After presenting the case, we review the clinical manifestations of pCMV, and particularly its less well-recognized gastrointestinal manifestations, including ascites. We then outline guidelines for treatment and prevention. Clinicians should consider pCMV in VLBW and extremely premature infants presenting with thrombocytopenia, colitis, or ascites, especially in the second and third months of life. Full article
(This article belongs to the Special Issue Clinical Diagnosis and Management of Neonatal Diseases)
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10 pages, 465 KB  
Article
The Fourth Survey on the Activity of Human Milk Banks in Italy
by Giuseppe De Nisi, Guido E. Moro, Sertac Arslanoglu, Amalia M. Ambruzzi, Enrico Bertino, Augusto Biasini, Claudio Profeti, Guglielmo Salvatori, Paola Tonetto, Pasqua Anna Quitadamo, Nicoletta Danese and the members of AIBLUD (Italian Association of Donor Human Milk Banks)
Nutrients 2025, 17(16), 2663; https://doi.org/10.3390/nu17162663 - 18 Aug 2025
Cited by 1 | Viewed by 981
Abstract
Background: Scientific literature confirms the benefits of mother’s own milk (MOM) for both term and preterm infants. The feeding of pathological newborns, in particular the very low birth weight infants (VLBWIs), is dependent on human milk. When MOM is not available, pasteurized donor [...] Read more.
Background: Scientific literature confirms the benefits of mother’s own milk (MOM) for both term and preterm infants. The feeding of pathological newborns, in particular the very low birth weight infants (VLBWIs), is dependent on human milk. When MOM is not available, pasteurized donor human milk obtained from a recognized Human Milk Bank (HMB) is the best alternative. Research aims: This survey aims to evaluate the activity of human milk banks (HMBs) in Italy in the years 2023–2024. Methods: Following the previous three surveys performed in 2012, 2016, and 2022, a fourth survey related to 2023 and 2024 was planned in the year 2025. A questionnaire was sent to the 44 HMBs officially operating in Italy, with questions regarding their management and activity, in order to collect national-level data. Results: All 44 Italian HMBs (100%) responded to this survey. The collected data confirm the results of the previous surveys, confirming an optimal adherence to the Italian Ministerial Guidelines. Almost all the HMBs (96%) apply the principles of self-control and the HACCP system, while the home milk collection service still requires improvement. Only 68% of HMBs organize collection and transport of the donated milk from the donor’s home to the bank. In addition, this survey shows the spreading of computerization in the management of the activities of HMBs: 36.4% make use of specific software that could lead to a greater availability of donor human milk for the neonatal centers in the future. The number of donors and the amount of donated milk increased consistently compared to the previous years. Conclusions: In general, this survey shows an improvement in the results obtained in the three previous surveys, with a positive dissemination of the culture of human milk donation in Italy. The impressive response rate to the survey demonstrates the importance of a regular check-up of the activity of HMBs. Full article
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24 pages, 624 KB  
Review
Integrating Artificial Intelligence into Perinatal Care Pathways: A Scoping Review of Reviews of Applications, Outcomes, and Equity
by Rabie Adel El Arab, Omayma Abdulaziz Al Moosa, Zahraa Albahrani, Israa Alkhalil, Joel Somerville and Fuad Abuadas
Nurs. Rep. 2025, 15(8), 281; https://doi.org/10.3390/nursrep15080281 - 31 Jul 2025
Cited by 1 | Viewed by 4290
Abstract
Background: Artificial intelligence (AI) and machine learning (ML) have been reshaping maternal, fetal, neonatal, and reproductive healthcare by enhancing risk prediction, diagnostic accuracy, and operational efficiency across the perinatal continuum. However, no comprehensive synthesis has yet been published. Objective: To conduct a scoping [...] Read more.
Background: Artificial intelligence (AI) and machine learning (ML) have been reshaping maternal, fetal, neonatal, and reproductive healthcare by enhancing risk prediction, diagnostic accuracy, and operational efficiency across the perinatal continuum. However, no comprehensive synthesis has yet been published. Objective: To conduct a scoping review of reviews of AI/ML applications spanning reproductive, prenatal, postpartum, neonatal, and early child-development care. Methods: We searched PubMed, Embase, the Cochrane Library, Web of Science, and Scopus through April 2025. Two reviewers independently screened records, extracted data, and assessed methodological quality using AMSTAR 2 for systematic reviews, ROBIS for bias assessment, SANRA for narrative reviews, and JBI guidance for scoping reviews. Results: Thirty-nine reviews met our inclusion criteria. In preconception and fertility treatment, convolutional neural network-based platforms can identify viable embryos and key sperm parameters with over 90 percent accuracy, and machine-learning models can personalize follicle-stimulating hormone regimens to boost mature oocyte yield while reducing overall medication use. Digital sexual-health chatbots have enhanced patient education, pre-exposure prophylaxis adherence, and safer sexual behaviors, although data-privacy safeguards and bias mitigation remain priorities. During pregnancy, advanced deep-learning models can segment fetal anatomy on ultrasound images with more than 90 percent overlap compared to expert annotations and can detect anomalies with sensitivity exceeding 93 percent. Predictive biometric tools can estimate gestational age within one week with accuracy and fetal weight within approximately 190 g. In the postpartum period, AI-driven decision-support systems and conversational agents can facilitate early screening for depression and can guide follow-up care. Wearable sensors enable remote monitoring of maternal blood pressure and heart rate to support timely clinical intervention. Within neonatal care, the Heart Rate Observation (HeRO) system has reduced mortality among very low-birth-weight infants by roughly 20 percent, and additional AI models can predict neonatal sepsis, retinopathy of prematurity, and necrotizing enterocolitis with area-under-the-curve values above 0.80. From an operational standpoint, automated ultrasound workflows deliver biometric measurements at about 14 milliseconds per frame, and dynamic scheduling in IVF laboratories lowers staff workload and per-cycle costs. Home-monitoring platforms for pregnant women are associated with 7–11 percent reductions in maternal mortality and preeclampsia incidence. Despite these advances, most evidence derives from retrospective, single-center studies with limited external validation. Low-resource settings, especially in Sub-Saharan Africa, remain under-represented, and few AI solutions are fully embedded in electronic health records. Conclusions: AI holds transformative promise for perinatal care but will require prospective multicenter validation, equity-centered design, robust governance, transparent fairness audits, and seamless electronic health record integration to translate these innovations into routine practice and improve maternal and neonatal outcomes. Full article
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Article
Together TO-CARE: A Novel Tool for Measuring Caregiver Involvement and Parental Relational Engagement
by Anna Insalaco, Natascia Bertoncelli, Luca Bedetti, Anna Cinzia Cosimo, Alessandra Boncompagni, Federica Cipolli, Alberto Berardi and Licia Lugli
Children 2025, 12(8), 1007; https://doi.org/10.3390/children12081007 - 31 Jul 2025
Viewed by 932
Abstract
Background: Preterm infants and their families face a challenging experience during their stay in the neonatal intensive care unit (NICU). Family-centered care emphasizes the importance of welcoming parents, involving them in their baby’s daily care, and supporting the development of parenting skills. NICU [...] Read more.
Background: Preterm infants and their families face a challenging experience during their stay in the neonatal intensive care unit (NICU). Family-centered care emphasizes the importance of welcoming parents, involving them in their baby’s daily care, and supporting the development of parenting skills. NICU staff should support parents in understanding their baby’s needs and in strengthening the parent–infant bond. Although many tools outline what parents should learn, there is a limited structured framework to monitor their involvement in the infant’s care. Tracking parental participation in daily caregiving activities could support professionals in effectively guiding families, ensuring a smoother transition to discharge. Aims: The aim of this study was to evaluate the adherence to and effectiveness of a structured tool for parental involvement in the NICU. This tool serves several key purposes: to track the progression and timing of parents’ autonomy in caring for their baby, to support parents in building caregiving competencies before discharge, and to standardize the approach of NICU professionals in promoting both infant care and family engagement. Methods: A structured template form for documenting parental involvement (“together TO-CARE template”, TTCT) was integrated into the computerized chart adopted in the NICU of Modena. Nurses were asked to complete the TTCT at each shift. The template included the following assessment items: parental presence; type of contact with the baby (touch; voice; skin-to-skin); parental involvement in care activities (diaper changing; gavage feeding; bottle feeding; breast feeding); and level of autonomy in care (observer; supported by nurse; autonomous). We evaluated TTCT uploaded data for very low birth weight (VLBW) preterm infants admitted in the Modena NICU between 1 January 2023 and 31 December 2024. Staff compliance in filling out the TTCT was assessed. The timing at which parents achieved autonomy in different care tasks was also measured. Results: The TTCT was completed with an average of one entry per day, during the NICU stay. Parents reached full autonomy in diaper changing at a mean of 21.1 ± 15.3 days and in bottle feeding at a mean of 48.0 ± 22.4 days after admission. The mean length of hospitalization was 53 ± 38 days. Conclusions: The adoption of the TTCT in the NICU is feasible and should become a central component of care for preterm infants. It promotes family-centered care by addressing the needs of both the baby and the family. Encouraging early and progressive parental involvement enhances parenting skills, builds confidence, and may help reduce post-discharge complications and readmissions. Furthermore, the use of a standardized template aims to foster consistency among NICU staff, reduce disparities in care delivery, and strengthen the support provided to families of preterm infants. Full article
(This article belongs to the Section Pediatric Neonatology)
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