Studies

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News • Sharper images, less radiation

Lung cancer management: Photon-counting CT outperforms conventional CT

A study of 200 lung cancer patients shows photon-counting CT cuts radiation by 66% and contrast agent by 27% - while delivering sharper images and better tumor detection than conventional CT.

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News • Cardiac ablation techniques compared

Atrial fibrillation: Study makes economic case for pulsed field ablation

A new European study suggests that PFA may offer hospitals a way to treat atrial fibrillation more efficiently – with shorter procedures and lower costs than established methods.

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News • Chronic neurological disorder

Researchers identify early signs of Parkinson's in the blood

Researchers report on decisive steps towards an early diagnosis of Parkinson’s disease: a newly discovered biomarker in the blood could open a window of opportunity for future treatment.

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News • Recovery in patient's home

Telerehabilitation for “cognition-first” approach to stroke rehab

Most stroke rehabilitation programs are urban-based and focus on physical symptoms, leaving rural patients underserved and cognitive issues under-addressed. A new approach aims to tackle both gaps.

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News • Maternal health

Stroke symptoms often go unrecognized in pregnant women

Severe headache, neck pain or confusion: More than 25% of pregnant women suffering non-specific stroke symptoms sought care but were misdiagnosed, University of Pittsburgh research finds.

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News • Residual lung abnormality

Promising biomarker detects lingering lung damage after Covid-19

A new study into the long-term health impacts of coronavirus has found changes in the blood after Covid-19 that might pinpoint patients at risk of ongoing lung disease.

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