Gastrointestinal tract

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News • Telesurgery

First robot-assisted remote radical distal gastrectomy with 5G technology

A potential milestone for telesurgery: a team of researchers from China reported the first robot-assisted remote radical distal gastrectomy performed using 5G communication technology.

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News • Alternative to endoscopy

Sponge-on-a-string test as less invasive method to diagnose oesophageal cancer

A new test to help diagnose Barrett’s oesophagus – a condition that can lead to oesophageal cancer – has reduced the need for invasive endoscopy in thousands of low-risk patients.

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News • Persistence of K. pneumoniae and E. coli

Exploring long-time colonization with resistant enterobacteria

Once a patient’s body has been colonized by resistant bacteria, they can persist for a long time, a new study by the University and University Hospital of Basel shows.

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News • Fullness simulator

This vibrating, ingestible capsule might help treat obesity

When your stomach is full after a large meal, certain receptors are activated to tell the brain. A newly developed capsule could provoke this fullness signal early, potentially helping with treating…

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News • Encouraging results of DARS trial

A ‘new gold standard’ for head and neck cancer radiotherapy

New research suggests a new approach to precision radiotherapy can reduce the risk of swallowing problems for patients, without impacting the success of treatment.

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News • Mysterious mechanism solved

Researchers discover how bowel cancer 'blinds' the immune system

A mystery which has stumped bowel cancer researchers for decades, has been solved by scientists at the Cancer Research UK Beatson Institute and University of Glasgow.

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Article • Diagnostic assistant systems

AI in endoscopy: helper, trainer – influencer?

Artificial intelligence (AI) is increasing its foothold in endoscopy. Although the algorithms often detect pathologies faster than humans, their use also generates new problems. PD Dr Alexander Hann from the University Hospital Würzburg points out that the use of AI helpers can affect not only the reporting of findings – but also the person making the findings.

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