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Mobile World Congress 2019: a doctor uses 5G to direct surgery live on stage

In front of a crowded auditorium at the Mobile World Congress of Barcelona's Fira Gran Via, the head of the hospital's gastrointestinal surgery unit used 5G technology to direct the operation via a live video link.

"If you cut these nerves, the patient will probably have urinary, sexual, etc.," said Dr. Antonio Maria de Lacy to a delighted audience at the evening of mobile technology professionals.

De Lacy then used a telestrator to highlight an area of ​​the patient's body with a tissue rich in nerves. "You have to maintain this area," he told his team, who could see the marking during the operation.

The hospital said it was the first time doctors had used a 5G connection to communicate during surgery. De Lacy did not perform the operation himself, but he was able to provide instant advice and advice.

De Lacy said that providing real-time help was only possible with an ultra-fast 5G connection.

"I draw with my hand on this screen and at the same time on their screen," he said. "Before the 5G, we had to freeze the image to draw, but the surgeon continues his way and it's not ideal."

Dr. Lacy speaks on stage at the Mobile World Congress.

5G can be 100 times faster than 4G and mobile networks have the potential to power autonomous cars, virtual reality, smart cities and networked robots. Health care is another area with great potential.

The speed and reliability of the 5G means that there is virtually no latency or latency between the devices and the servers they communicate with, allowing De Lacy to draw on the device. 39, real-time screen.

About 143 million surgeries in the world do not occur each year because there are not enough expert surgeons. De Lacy said that 5G technology could help reduce this number.

Romina Pena, resident in General Surgery, who helped carry out the operation at the hospital, said she appreciated the fact that De Lacy was available throughout the procedure.

"Whatever the level of experience of any surgeon, advice is always welcome," she said.

The audience inside the room was clearly surprised by the drama played on the screen in high definition. 5G was a major theme at the Mobile World Congress, but the operation provided a powerful concrete example of its benefits.

"I was nervous and a little worried," said Gang Zhao of USA China Network Corp., who had never witnessed an operation before and was not sure to look at it. inside a human body.

"It's good that it was a [keyhole] surgery, "he said. No blood. "

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