A SPECT scan tracks blood flow, with normal blood flow showing the brain’s healthy parts and with decreased blood perfusion singling out the damaged areas. According to nuclear medicine specialists, ...

Cerebral blood flow abnormalities in POTS assessed by brain SPECT. This figure was created in https://BioRender.com. Credit: Scientific Reports (2025). DOI: 10.1038/s41598-025-87748-4 ...

Normal pressure hydrocephaly is more likely to be diagnosed in people over the age of 55. Joel is 76. Another type of hydrocephaly is congenital hydrocephalus, which is present at birth.

A major international study, published this week in JAMA Psychiatry, has identified a powerful new brain-based biomarker for Major Depressive Disorder (MDD), marking a potential turning point in how ...

Singer Billy Joel said Friday he was recently diagnosed with normal pressure hydrocephalus, a brain disorder. He said it's affected his hearing, vision and balance. The brain disorder can cause ...