🔗 Share this article

Doctors from the Scottish region and the United States have performed what is thought of as a pioneering brain operation using robotic technology.

The lead surgeon, working at a Scottish university, executed the distant clot removal - the elimination of circulatory obstructions post a cerebral event - on a donated body that had been contributed to medicine.

The surgeon was located at a medical facility in Dundee, while the subject undergoing procedure with the device was at another location at the university.

Hours later, a medical specialist from the US location used the technology to conduct the first transatlantic surgery from his Jacksonville base on a donated cadaver in Scotland over 4,000 miles away.

The team has labeled it a potential "transformative advancement" if it gains clearance for use on patients.

The surgeons consider this technology could transform stroke care, as a delay in accessing professional intervention can have a direct impact on the recovery prospects.

"It seemed like we were witnessing the initial vision of the future," stated Prof Grunwald.

"Whereas before this was regarded as futuristic fantasy, we showed that every step of the operation can currently be accomplished."

The Scottish institution is the worldwide teaching facility of the World Federation for Interventional Stroke Treatment, and is the only place in the UK where surgeons can treat cadavers with human blood pumped through the blood pathways to replicate operations on a live human.

"This represented the pioneering moment that we could perform the entire surgical process in a actual human specimen to demonstrate that all steps of the operation are achievable," stated the primary researcher.

A healthcare leader, the director of a medical organization, described the long-distance operation as "an extraordinary advancement".

"Over extended periods, residents of remote and rural areas have been deprived of access to surgical intervention," she added.

"Such technological systems could correct the imbalance which persists in stroke treatment across the UK."

What is the operational process?

An ischaemic stroke happens when an blood vessel is obstructed by a obstruction.

This disrupts circulation and oxygenation to the neural matter, and brain cells cease working and expire.

The superior intervention is a thrombectomy, where a specialist uses medical instruments to clear the obstruction.

But what happens when a individual is unable to reach a professional who can do the procedure?

Prof Grunwald explained the study showed a automated system could be attached to the equivalent surgical tools a specialist would conventionally utilize, and a medical staff who is with the patient could easily connect the wires.

The specialist, in another location, could then operate and direct their individual tools, and the mechanical device then performs comparable motions in real time on the patient to conduct the thrombectomy.

The subject would be in a hospital operating room, while the surgeon could conduct the surgery using the advanced machine from any location - even their own home.

The medical expert and Ricardo Hanel could see real-time imaging of the subject in the experiments, and observe results in real time, with the Scottish specialist saying it took only 20 minutes of training.

Major corporations Nvidia and Ericsson were contributed to the initiative to secure the network connection of the mechanical device.

"To operate from the America to Britain with a minimal delay - a moment - is genuinely extraordinary," stated Dr Hanel.

The future of stroke treatment

The medical expert, who has been honored for her research and is also the vice president of the international medical organization, stated there were key issues with a standard thrombectomy - a global shortage of surgeons who can do it, and treatment depends on your physical place.

In the region, there are merely three sites people can receive the procedure - urban centers. If you don't live there, you must journey.

"The procedure is extremely time-critical," stated the medical expert.

"For every six minutes of waiting, you have a one percent reduced probability of having a positive result.

"This technology would now offer a innovative method where you're not reliant upon where you reside - saving the precious time where your cerebral matter is otherwise dying."

Public health data revealed there were {9,625 ischaemic strokes|numerous cerebral events|