EC Clinical and Medical Case Reports

Case Report Volume 7 Issue 10 - 2024

Effectiveness of Powdered Human Milk in the Nutrition of a Premature Newborn with Prenatal Exposure to Toxic Substances: A Clinical Case Report

Jesús Alonso Amezcua López1,4,5, Blanca Rosa Aguilar Uscanga1*, Daniel Pérez-Rulfo Ibarra2,3, Josué Raymundo Solís Pacheco1, Vansh Langer4 and Elisa García Morales2,3*

1Human Milk Research Laboratory, Department of Pharmacology, Universidad de Guadalajara, University Center of Exact Sciences and Engineering, Guadalajara, Jalisco, México

2Division of Pediatrics, Neonatology Service, O.P.D. Hospital Civil de Guadalajara "Fray Antonio Alcalde", Guadalajara, Jalisco, México

3Department of Human Reproduction Clinics, Child Growth and Development, Pediatrics Specialty, Universidad de Guadalajara, University Health Sciences Centre, Guadalajara, Jalisco, México

4Bby, Inc. New York, New York, United States of America

5BSc in Nutrition, Centro Universitario UTEG, Health Sciences Campus, Guadalajara, Jalisco, México

*Corresponding Author: Elisa García Morales, Division of Paediatrics, Neonatology Service, O.P.D. Hospital Civil de Guadalajara "Fray Antonio Alcalde", Guadalajara, Jalisco, Mexico' and 'Blanca Rosa Aguilar Uscanga, Human Milk Research Laboratory, Centre for Exact Sciences and Engineering, University of Guadalajara, Guadalajara, Jalisco, Mexico.
Received: August 17, 2024; Published: September 13, 2024



Introduction: Human milk feeding is fundamental for the optimal development of premature neonates, providing the necessary nutrients for their growth and recovery. However, in cases of extreme prematurity and prenatal exposure to toxic substances of the mother, complications may arise that hinder the ability to feed through sucking-swallowing or natural breastfeeding. This clinical case evaluates the effectiveness of powdered human milk (PHM) as a nutritional intervention in a premature newborn with prenatal exposure to toxic substances and multiple complications.

Case Presentation: A female infant born at 32.3 weeks of gestation, weighing 1331g, is presented with a complex diagnosis including respiratory distress syndrome (RDS), congenital syphilis, pneumonia, hepatosplenomegaly, microcephaly, patent ductus arteriosus, bacterial sepsis, and bronchopulmonary dysplasia. Prenatal exposure to methamphetamines and the infant’s rejection of conventional milk formulas led to the need to explore nutritional alternatives for her recovery, such as feeding with PHM.

Methods: The PHM was administered to the patient starting from 30 days of life. The human milk was collected from healthy donors, processed through spray drying, and subjected to rigorous quality controls to ensure its safety and effectiveness. Feeding was administered via an orogastric tube, adjusted to meet the nutritional requirements of the premature infant.

Results: The administration of PHM resulted in a significant improvement in the newborn from the first feeds. Gastrointestinal tolerance, abdominal distension, and haematochezia, which had emerged with the intake of commercial formulas, were solved with the introduction of PHM. The patient gained weight, increasing from 1331g at birth to 2034g after 56 days of PHM feeding. Haematological and biochemical parameters also stabilised, with improvements in haemoglobin, platelet, and electrolyte levels.

Conclusion: The PHM facilitated a rapid improvement in the premature patient affected by prenatal exposure to toxic substances and associated complications. The good tolerance to PHM and the clinical recovery observed in this case highlight the potential of this unique food as a key tool for the nutrition of premature infants in complex hospitalised situations. These results suggest the need for further research to refine nutritional protocols for neonates with a past exposure to toxic substances and to implement the feeding of premature neonates with PHM in hospitals.

 Keywords: Human Milk Powder; Nutrition; Premature Neonate; Recovery; Toxic Substance

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Jesús Alonso Amezcua López., et al. "Effectiveness of Powdered Human Milk in the Nutrition of a Premature Newborn with Prenatal Exposure to Toxic Substances: A Clinical Case Report." EC Clinical and Medical Case Reports 7.10 (2024): 01-10.