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Doctors from the Scottish region and America have performed what is thought of as a historic stroke procedure using automated systems.

Prof Iris Grunwald, from a Scottish university, conducted the long-distance surgery - the extraction of circulatory obstructions post a brain attack - on a donated body that had been donated to medical science.

The surgeon was working from a treatment center in the Scottish city, while the body she was operating on via the system was at another location at the academic institution.

Later that day, a medical specialist from the US location used the system to carry out the pioneering long-distance operation from his Florida location on a donated cadaver in Scotland over 4,000 miles away.

The team has called it a potential "game changer" if it becomes approved for use on patients.

The medics believe this technology could change cerebral healthcare, as a limited availability of specialist treatment can have a direct impact on the healing potential.

"It seemed like we were witnessing the early preview of the coming era," said the lead researcher.

"While in the past this was considered science fiction, we showed that every step of the procedure can currently be accomplished."

The University of Dundee is the worldwide teaching facility of the global medical association, and is the exclusive site in the UK where medical professionals can treat cadavers with human blood pumped through the arteries to mimic treatment on a actual patient.

"This was the first time that we could conduct the entire surgical process in a genuine medical subject to demonstrate that each stage of the procedure are possible," explained Prof Grunwald.

Juliet Bouverie, the chief executive of a stroke charity, labeled the transatlantic procedure as "a remarkable innovation".

"During many years, individuals from countryside locations have been denied availability to clot removal," she stated.

"Such technological systems could address the disparity which occurs in medical intervention nationwide."

How does the system function?

An blockage stroke occurs when an blood vessel is obstructed by a obstruction.

This interrupts circulation and oxygenation to the neural matter, and neural cells lose function and deteriorate.

The best treatment is a surgical extraction, where a specialist uses catheters and wires to remove the clot.

But what happens when a person cannot access a professional who can perform the surgery?

Prof Grunwald said the study showed a robot could be connected to the same catheters and wires a surgeon would conventionally utilize, and a medical staff who is with the patient could easily connect the wires.

The specialist, in a separate site, could then hold and move their personal instruments, and the robot then performs exactly the same movements in immediate sequence on the subject to conduct the clot removal.

The patient would be in a hospital operating room, while the specialist could perform the operation using the automated equipment from any place - even their private dwelling.

The lead researcher and the neurosurgeon could see real-time imaging of the subject in the experiments, and observe results in immediate feedback, with the lead researcher explaining it took merely twenty minutes of instruction.

Major corporations Nvidia and Ericsson were involved in the research to ensure the connectivity of the automated system.

"To perform surgery from the United States to the Scottish nation with a 120 millisecond lag - a blink of an eye - is truly remarkable," stated Dr Hanel.

Advancements in brain care

The medical expert, who has been honored for her work and is also the executive member of the World Federation for Interventional Stroke Treatment, explained there were two main problems with a standard thrombectomy - a international lack of specialists who can conduct it, and treatment depends on your location.

In Scotland, there are merely three sites people can obtain the treatment - three major cities. If you reside elsewhere, you must journey.

"The procedure is highly dependent on timing," stated the lead researcher.

"Each six-minute postponement, you have a 1% less chance of having a successful recovery.

"This innovation would now offer a new way where you're not reliant upon where you live - conserving the precious time where your cerebral matter is otherwise dying."

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