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The Perinatal Asphyxiated Lamb Model: A Model for Newborn Resuscitation
Published on: August 15, 2018
Controversies in the resuscitation of infants of borderline viability
Insights
Resuscitating extremely preterm infants (500-750g) presents ethical challenges due to mixed outcomes. Key solutions include preventing preterm birth and establishing clear guidelines for borderline viable infant care.
Area of Science:
- Neonatal Medicine
- Perinatal Technology
- Bioethics
Background:
- Advances in perinatal technology create ethical dilemmas concerning the resuscitation of extremely preterm infants (500-750g).
- Literature shows varied outcomes for these infants, with both poor and positive results documented.
- The borderline viable infant poses significant ethical and clinical challenges.
Purpose of the Study:
- To discuss the ethical dilemmas surrounding the resuscitation of extremely preterm infants.
- To explore strategies for managing borderline viable infants.
- To formulate resolutions for ethical concerns in neonatal resuscitation.
Main Methods:
- A point/counterpoint format was used to examine issues related to borderline viable infants.
- Literature review was conducted to assess outcomes and strategies.
- Ethical considerations and clinical management options were analyzed.
Main Results:
- There is a lack of consensus on outcomes for infants between 500 and 750 grams.
- Ethical challenges persist regarding the initiation and withdrawal of treatment.
- Various strategies for managing these infants have been proposed.
Conclusions:
- Prevention of preterm birth is a critical first step.
- Pre-delivery discussion of resuscitation plans and the option to withdraw treatment are essential.
- Establishing definitive care guidelines and a standardized definition of quality of life are crucial for ethical decision-making.
Abstract:
Advances in perinatal technology have led to a preponderance of ethical dilemmas regarding the resuscitation of extremely preterm infants weighing between 500 and 750 grams. Although a review of the literature indicates poor outcomes in many of these infants, an equal number of studies documenting positive outcomes has been reported. A point/counterpoint format is used to discuss the issues related to the borderline viable infant. Strategies for resolution are formulated based on the issues of concern. Prevention of preterm birth, discussion of the resuscitation plan before delivery and initial resuscitation with the option to withdraw treatment are critical solutions to consider. Additional strategies include the establishment of definitive care guidelines and a standardized definition of quality of life. Other options worthy of consideration are discussed.
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