Optimized preoperative planning of double outlet right ventricle patients by 3D printing and virtual reality: a pilot study.

ABSTRACT:

Objectives

In complex double outlet right ventricle (DORV) patients, the optimal surgical approach may be difficult to assess based on conventional 2-dimensional (2D) ultrasound (US) and computed tomography (CT) imaging. The aim of this study is to assess the added value of 3-dimensional (3D) printed and 3D virtual reality (3D-VR) models of the heart used for surgical planning in DORV patients, supplementary to the gold standard 2D imaging modalities.

Methods

Five patients with different DORV subtypes and high-quality CT scans were selected retrospectively. 3D prints and 3D-VR models were created. Twelve congenital cardiac surgeons and paediatric cardiologists, from 3 different hospitals, were shown 2D-CT first, after which they assessed the 3D print and 3D-VR models in rand

SUBMITTER: Peek JJ 

PROVIDER: S-EPMC10481772 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature