The path to paediatric donation after circulatory determination of death guidelines

Potential Heart, Liver, and Kidney Donation after Circulatory Determination of Death in a Neonatal Intensive Care Unit

BACKGROUND

Pediatric organ donation after circulatory determination of death (DCD) has increased in recent years; however, there are few data reporting the number of neonatal potential DCD organ donors and no Canadian-specific reports.

OBJECTIVE

The main objective of this study was to estimate the number of patients who may have become actual DCD organ donors from a single, tertiary neonatal intensive care unit (NICU) over 5 years.

METHODS

We reviewed all medical charts of newborns ≥2.5 kg, who died in our center's NICU from January 2013 to December 2017. We determined how many could have become actual organ donors after brain death (DBD) or DCD based on 3 sets of organ-specific eligibility criteria defined as conservative, standard, and liberal.

RESULTS

Of the 39 deceased patients, none met the criteria for DBD. Twenty-nine (75%) died after the withdrawal of life-sustaining therapies. According to the conservative criteria, 1 patient would have been eligible for kidneys and liver donation. Three patients met standard criteria for kidneys and 1 for liver. Eight patients would have been eligible donors for kidneys, 7 for liver, and 2 for heart according to liberal criteria. Only 2 patients were evaluated for DCD, and no organ donation was performed.

CONCLUSIONS

While uncommon, we identified potential DCD organ donors in the NICU population for kidney, heart, and liver transplants. The substantial variability in the number of potential donors depending on the selected eligibility criteria emphasizes the need for a standardized definition adapted to local capacities.

First pediatric organ donation after circulatory determination of death in Singapore: Facing challenges in the absence of a local practice guideline

Pediatric organ donation represents only a low proportion of overall organ donation in many parts of world, unable to match the needs for pediatric organ transplantation. Pediatric organ donation after circulatory determination of death (DCD) is increasingly explored in pediatric transplantation, as it increases the availability of organ grafts. A 6-year-old Caucasian boy with a history of arteriovenous malformation presented with a catastrophic intracranial bleed, resulting in severe brainstem dysfunction despite maximal medical and surgical measures. He did not fulfill the criteria for brain death, which must be met for pediatric organ donation in Singapore. Due to parental request, his organs were donated after withdrawal of life support and determination of death by circulatory criteria. Pediatric organ DCD poses many challenges in the pediatric population, especially in the absence of a local practice guideline. We present the first case of a pediatric organ DCD that has occurred in Singapore. Further work is needed, particularly in establishing a national policy for pediatric organ DCD and increasing overall awareness and acceptance toward pediatric organ donations.