The Heart Surgery With Only Incisions?!

24th July, 2025 marked a milestone in heart surgeries. A robotic neck incision replaced the aortic valve without opening the chest.

But how is this possible?

A robotic system was used to insert a tiny incision along a natural neck crease. This technique is adapted from robotic thymectomy (a minimally invasive surgical procedure where the thymus gland, located in the upper front portion of the chest, is removed). 

The robotic arms allow an improved precision, control and visualization. The space around the aortic valve is narrow and restrictive, and this is where the robotic arms come in. Four small incisions are made through which the surgeons can remove the diseased original valve and replace it with a new prosthetic one.

This allows better precision, shorter recovery time and lower pain levels. It results in less trauma to the neighboring tissues, a decreased scarring and reduced complications as parents are discharged in 3-4 days.

Robotic surgery has been in use since the 1980s, so while the concept is old, it is the application that is brand-new. 

This integration of robotics could potentially revolutionize future cardiac surgeries, as progress in technology and innovations continue to startle the world, improving the efficiency in most tasks around us.