Post-traumatic stress disorder (PTSD) is often described as one of the invisible scars that firefighters and others accumulate after years of dealing with trauma in their jobs. Now the scars are ...

The "holes" that Kim Kardashian's doctor said he saw on the reality star's brain scan are not literal holes, neurologists and other experts say -- and they caution that otherwise healthy people should ...

Kim Kardashian’s Brain Scan Shows ‘Low Activity’ After Aneurysm. If you watched Kim Kardashian’s latest health update and felt a jolt at the phrase “holes on the brain”, you were not alone. It is a ...

BIDMC's nuclear imaging specialists use PET and SPECT to diagnose, stage and treat certain types of cancer. Learn more.