VR could help to make congenital heart disease surgery even more successful as research into its use for preoperative planning visualisation continues
Quick read
➨ Researchers at Evelina London Children’s Hospital and King’s College London have developed a software platform for creating a digital twin of the heart
➨ The software brings together scans that are routinely used to plan congenital heart disease surgery to create a 3D digital twin of the heart, which is then viewed in VR via a headset
➨ Surgeons have reported a preference for VR for understanding the anatomy of their patient’s hearts
The story
Virtual reality (VR) is being put to work in the fight against congenital heart disease among babies.
Researchers at Evelina London Children’s Hospital and King’s College London have developed a software platform for creating a digital twin of the heart, to support surgeons during preoperative planning to treat an illness that affects as many as 13 babies every day in the UK.
The software brings together scans that are routinely used to plan congenital heart disease surgery to create a 3D digital twin of the heart, which is then viewed in VR via a headset. The researchers believe it could be in regular, wider use in healthcare within the next two years.
UK cardiovascular research charity the British Heart Foundation, which is supporting the research through funding, says the researchers hope that using VR for visualisation to plan and practise procedures will shorten operating times and reduce the need for multiple surgeries.
Trials of an early prototype used ultrasound scans of the heart to create digital twins. The researchers found that surgeons preferred it for understanding the anatomy of their patient’s hearts. It also increased their confidence and improved their decision making.