Research

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News • Tissue analysis tool

'Smart scalpel' to help remove brain tumours

Researchers have developed the 'iKnife', a smart scalpel that is able to recognise healthy tissue from brain tumour in seconds as it cuts, with more than 98% accuracy.

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News • Neurodegeneration

New insights on cause of brain calcification

Much like joints or blood vessels, the brain can be affected by calcifications. This can lead to neurodegenerative disease, but is not well studied. Now, researchers from Norway identified a gene…

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News • Warfarin, personalised

AI helps dosing anticoagulation meds in heart surgery patients

Warfarin is sometimes prescribed after heart surgery, but getting the dose right requires a personalised approach for each patient. A new AI tool is designed to help with this complex task.

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News • Ovarian, testicular cancer

Germ cell tumours: Lower survival in women

Women with a type of ovarian cancer known as germ cell tumours have a worse prognosis than men with similar tumours. The five-year survival rate was 98% for men, but 85% for women, a new study finds.

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News • Review calls for immediate action

Medical devices: prone to unfair bias, study finds

Pulse oximeters delivering poorer results in people with darker skin tones, underdiagnosis of cardiac conditions in women: some medical devices are not as fair as the ought to be, a new review finds.

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News • Interpretable machine learning system

AI to detect colorectal cancer from pathology slides

Researchers work on the first prototype that applies AI to colorectal diagnosis. The prototype achieved a diagnostic acuity of 93.44% and a sensitivity of 99.7% in the detection of high-risk lesions.

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