The tool allowed surgeons to take an allograft reconstruction and fuse it to a patient’s CT or MR medical image for virtual fit assessment. The allograft is either a reconstruction of the donor’s actual heart (from CT or MR images) or an analogue from a health heart library. The analogue allograft geometry is identified from gross donor parameters using a regression model build herein. The need for the regression model is donor images may not exist or they may not become available within the time-window clinicians have to make a provisional acceptance of an offer.
The tool’s assessment suggested > 20% of upper DRBW listings could have been increased at Phoenix Children’s Hospital (PCH). Upper DRBW listings in the UNOS national database was statistically smaller than at PCH (p-values: < 0.001). Delayed sternal closure and surgeon perceived complication variables had an association (p-value: 0.000016) with 9 of the 11 cases that surgeons had perceived fit-related complications had delayed closures (p-value: 0.034809).
A tool to assess allograft size-match has been developed. Findings warrant future preclinical and clinical prospective studies to further assess the tool’s clinical utility.
Children with congenital heart disease (CHD) are at increased risk for psychosocial issues (PSI), decreased quality of life (QOL), and decreased resilience. The purpose of this project was to implement a screening protocol for PSI, QOL, and resilience, with appropriate psychosocial referral for children with CHD.
A pilot protocol was implemented to screen children with CHD, aged 8-17 years, and parents, for resilience, QOL, and PSI. Referrals for psychosocial services were made for 84.2% of children screened (n = 16) based on scoring outcomes. Statistically significant differences in the parents and children’s resilience mean scores were noted. Higher parental scores may indicate that parents believe their children are more resilient than the children perceive themselves to be.
Early identification of concerns regarding QOL, resilience, and PSI in children with CHD can provide ongoing surveillance, while affording opportunities for improved communication between providers, parents, and children. Routine screening and longitudinal follow-up is recommended.