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Doctors from the Scottish region and America have performed what is considered a historic brain operation using robotic technology.

The lead surgeon, from a research center, executed the remote thrombectomy - the removal of vascular blockages after a brain attack - on a donated body that had been donated to medical science.

The expert was positioned in a medical facility in Dundee, while the subject undergoing procedure with the machine was separately situated at the university.

Hours later, a neurosurgeon from Florida utilized the technology to carry out the initial intercontinental procedure from his Jacksonville base on a medical specimen in the Scottish city over 4,000 miles away.

The medical group has labeled it a potential "game changer" if it becomes approved for use on patients.

The medics consider this innovation could revolutionize stroke care, as a limited availability of specialist treatment can have a direct impact on the recovery prospects.

"It seemed like we were witnessing the initial vision of the future," said the medical expert.

"While in the past this was thought to be theoretical concept, we proved that every step of the procedure can now be performed."

The Scottish institution is the international education hub of the World Federation for Interventional Stroke Treatment, and is the sole location in the UK where surgeons can work with donated bodies with human blood flowing through the vessels to mimic treatment on a living person.

"This was the first time that we could execute the entire surgical process in a actual human specimen to prove that all steps of the surgery are achievable," explained the lead expert.

A charity executive, the director of a stroke charity, called the transatlantic procedure as "a significant breakthrough".

"For too long, individuals from isolated regions have been denied availability to clot removal," she continued.

"Such technological systems could correct the imbalance which exists in brain care throughout Britain."

How does the system function?

An ischaemic stroke occurs when an blood vessel is obstructed by a clot.

This interrupts circulation and oxygenation to the cerebral tissue, and neural cells cease working and die.

The best treatment is a clot removal, where a expert uses medical instruments to remove the clot.

But what transpires when a patient is unable to reach a specialist who can conduct the operation?

The lead researcher said the study proved a automated system could be linked with the same catheters and wires a specialist would normally use, and a healthcare professional who is with the patient could readily join the wires.

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

The individual would be in a hospital operating room, while the surgeon could carry out the procedure using the technological system from any place - even their private dwelling.

The lead researcher and the neurosurgeon could view real-time imaging of the subject in the studies, and track developments in immediate feedback, with the lead researcher saying it took only 20 minutes of preparation.

Major corporations leading tech firms were contributed to the research to secure the communication link of the robot.

"To conduct procedures from the US to Britain with a brief latency - a blink of an eye - is truly remarkable," stated the medical expert.

The future of stroke treatment

The medical expert, who has received recognition for her work and is also the executive member of the international medical organization, explained there were primary challenges with a conventional clot removal - a global shortage of specialists who can do it, and treatment depends on your physical place.

In the Scottish nation, there are merely three sites patients can receive the procedure - Dundee, Glasgow and Edinburgh. If you don't live there, you must commute.

"The intervention is extremely time-critical," said the lead researcher.

"Each six-minute postponement, you have a slightly decreased likelihood of having a good outcome.

"This system would now provide a new way where you're not depending on where you reside - conserving the crucial moments where your brain is otherwise dying."

Healthcare information indicated there were {9,625 ischaemic strokes|numerous cerebral events|