Work

Enhancing management of double outlet right ventricle when the interventricular communication is remote from the arterial roots through three-dimensional printing

Year: 2025

Type: article

Abstract: BACKGROUND: Double outlet right ventricle with remote interventricular communication presents significant surgical challenges. Traditional imaging often fails to provide the detailed, three-dimensional anatomical insights required for complex cases. Advancements in three-dimensional (3D) printing offer a valuable tool for preoperative planning and decision-making. CASES: In the first case, a 5-year-old with double outlet right ventricle and remote interventricular communication underwent a Glenn procedure with anticipated univentricular repair. 3D printing revealed the potential for enlarging the communication, leading to a one-and-a-half ventricle repair. The second case involved a 2-day-old infant with double outlet right ventricle, aortic arch interruption, and remote communication. At one year, 3D modelling enabled a successful left ventricle-to-aorta baffle. CONCLUSION: These cases underscore 3D printing's role in improving precision, reducing complications, and potentially lowering costs in managing complex congenital heart disease.

Source: 3D Printing in Medicine

DOI: 10.1186/s41205-025-00265-y

Authors: Hamood Nasar Al Kindi, Madan Mohan Maddali, Pranav Subbaraya Kandachar, Robert Henry Anderson

Institutions: Royal Hospital, Sultan Qaboos University Hospital, Sultan Qaboos University, Newcastle University

Language: English

Topic: Congenital Heart Disease Studies

Subfield: Epidemiology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,190