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Medical professionals from the Scottish region and America have successfully completed what is believed to be a world-first stroke surgery utilizing automated systems.

Prof Iris Grunwald, working at a Scottish university, performed the remote thrombectomy - the extraction of circulatory obstructions following a stroke - on a donated body that had been provided for research.

The surgeon was working from a treatment center in the location, while the specimen being treated while using the device was at another location at the university.

Hours later, a medical specialist from Florida utilized the system to conduct the initial intercontinental procedure from his Jacksonville base on a human body in Dundee over 4,000 miles away.

The medical group has called it a potential "game changer" if it gains clearance for medical treatment.

The surgeons consider this technology could revolutionize cerebral healthcare, as a slow access to professional intervention can have a major influence on the healing potential.

"The experience was we were seeing the initial vision of the next generation," commented the medical expert.

"While in the past this was considered theoretical concept, we demonstrated that all stages of the procedure can already be done."

The medical research center is the international education hub of the global medical association, and is the only place in the Britain where medical professionals can work with cadavers with actual blood flowing through the vessels to replicate operations on a live human.

"This represented the pioneering moment that we could conduct the entire surgical process in a real human body to show that every phase of the procedure are achievable," stated Prof Grunwald.

Juliet Bouverie, the head of a stroke charity, described the intercontinental surgery as "a significant breakthrough".

"Over extended periods, people living in countryside locations have been denied availability to surgical intervention," she added.

"Robotics like this could correct the imbalance which exists in medical intervention throughout Britain."

How does the system function?

An ischaemic stroke happens when an vascular pathway is clogged by a obstruction.

This interrupts circulation and oxygenation to the neural matter, and neurons cease working and die.

The optimal therapy is a surgical extraction, where a specialist uses surgical tools to clear the obstruction.

But what transpires when a patient can't get to a expert who can perform the surgery?

Prof Grunwald said the trial showed a mechanical device could be linked with the equivalent surgical tools a specialist would typically employ, and a healthcare professional who is present with the individual could simply attach the wires.

The expert, in a different place, could then manipulate and control their personal instruments, and the automated system then executes comparable motions in real time on the patient to conduct the surgical procedure.

The patient would be in a medical facility, while the doctor could conduct the surgery using the automated equipment from anywhere - even their own home.

The lead researcher and the neurosurgeon could observe immediate scans of the body in the trials, and observe results in live conditions, with the Dundee expert saying it took just a brief period of instruction.

Technology companies leading tech firms were involved in the initiative to ensure the network connection of the mechanical device.

"To perform surgery from the United States to Britain with a minimal delay - a blink of an eye - is truly remarkable," commented Dr Hanel.

Advancements in brain care

Prof Grunwald, who has received recognition for her work and is also the executive member of the World Federation for Interventional Stroke Treatment, explained there were primary challenges with a conventional clot removal - a global shortage of specialists who can conduct it, and care is determined by your physical place.

In the region, there are only three places people can access the surgery - three major cities. If you aren't located nearby, you must commute.

"The treatment is extremely time-critical," explained the medical expert.

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

"This system would now provide a new way where you're not depending on where you live - saving the valuable minutes where your brain is otherwise dying."

Medical statistics indicated there were {9,625 ischaemic strokes|numerous cerebral events|