Neuroscience

AAN: phenytoin neuroprotective in optic neuritis

(HealthDay)—Phenytoin appears to be neuroprotective in acute optic neuritis (AON), according to a study scheduled to be presented at the annual meeting of the American Academy of Neurology, held from April 18 to 25 in Washington, ...

Medical research

Precision-guided epidurals and better blood monitors

The march of modern medicine is often driven by revolutions in medical imaging. When technology advances, doctors are better able to peer deeply into human tissues, and thus able to detect, diagnose and treat human diseases ...

Ophthalmology

New technique analyses blood flow in glaucoma patients

The link between blood flow in the retina and the development of glaucoma can now be measured accurately for the first time. This was made possible by the further development of an established measurement method, optical ...

Oncology & Cancer

Breast cancer 'clearance' techniques suggested

AN investigation into the methods of checking that breast cancer is completely removed during surgery, has found some methods aren't affective at eliminating the need for a second surgery.

Medical research

Imaging can detect response to dry mouth toothpaste

(HealthDay) -- In vivo optical coherence tomography (OCT) imaging can detect response to dry mouth toothpaste in patients with xerostomia, according to a pilot study published online June 13 in Lasers in Surgery and Medicine.

Oncology & Cancer

Photoacoustics technique detects small number of cancer cells

Researchers have developed multiple techniques and procedures to detect cancer cells during the earliest stages of the disease or after treatment. But one of the major limitations of these technologies is their inability ...

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