Related Experiment Video
Updated: Apr 20, 2026
Implantation of Left Ventricular Assist Device (LVAD) in Juvenile Landrace Swine: A LVAD Implantation Model of Pediatric Heart Failure
Published on: January 16, 2026
New era of pediatric ventricular assist devices: let us go to school
Mustafa Ozbaran1, Tahir Yagdi, Cagatay Engin
1Cardiovascular Surgery Department, Ege University Hospital, Izmir, Turkey.
Insights
Pediatric patients needing heart transplants can use implantable ventricular assist devices (LVADs) for mobility. This case series shows LVADs enable children to return to school, improving quality of life during transplant waiting periods.
Area of Science:
- Pediatric Cardiology
- Medical Devices
- Surgical Innovation
Background:
- Shortage of pediatric donor hearts necessitates long-term circulatory support.
- Ventricular assist devices (VADs) offer mobilization for children awaiting heart transplantation.
- Current paracorporeal pumps limit patient discharge due to lack of mobile drive units.
Observation:
- This case series presents three pediatric patients who received intracorporeal LVAD implantation.
- These patients were able to return to school post-implantation.
- The study highlights the potential for VADs to improve quality of life and social integration.
Findings:
- Intracorporeal LVADs facilitate long-term support and mobility in pediatric patients.
- Successful LVAD implantation allowed children to resume normal activities, including attending school.
- This approach addresses the limitations of external devices regarding patient discharge.
Implications:
- Intracorporeal LVADs can significantly improve psychosocial well-being by enabling children to reintegrate into school and social life.
- This technology offers a viable solution to mitigate the negative impacts of prolonged hospitalization.
- Further research into the long-term social and psychiatric outcomes of pediatric VAD recipients is warranted.
Abstract:
As there is still a shortage of pediatric donor hearts, several techniques have been used to assist pediatric patients to survive until transplantation. VADs provide long-term support and ability of mobilization for children before a suitable heart becomes available. Several devices such as paracorporeal pumps have been used for this purpose, with acceptable morbidity and mortality rates. However, discharge is not possible, as there is no mobile drive unit for these small-sized pumps. The possible negative psychosocial impact of long-term hospitalization, away from home and school, may cause some adjustment problems in the future. In this case series, three pediatric patients that underwent intracorporeal LVAD implantation and returned to school are presented to share clinical experience and also to attract attention to the potential social and psychiatric implications.
