Health

Long spaceflights affect astronaut brain volume

Extended periods in space have long been known to cause vision problems in astronauts. Now a new study in the journal Radiology suggests that the impact of long-duration space travel is more far-reaching, potentially causing ...

Neuroscience

Non-invasive method to predict brain pressure

The only way to accurately measure pressure inside the skull is to insert a catheter or sensor inside. However, this is invasive and techniques with less risk are desired. Intracranial pressure (ICP) needs to be correctly ...

Neuroscience

Optic nerve ultrasound may ID increased intracranial pressure

(HealthDay)—Optic nerve ultrasonography can help diagnose increased intracranial pressure with high specificity and sensitivity for patients with traumatic and nontraumatic brain injury, according to a review published ...

Neuroscience

A diagnostic tool to save lives and prevent brain damage

A new study confirms the efficacy of a new diagnostic tool that utilises ultrasound to measure intracranial pressure following accidents. The technology will now be provided with artificial intelligence so that ambulance ...

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