Items tagged “empty light bulb”
2 results found
Article
Empty light bulb sign (brain death)
In brain death, on Tc-99m HMPAO imaging there is absent or reduced flow in the internal carotid arteries and increased flow within the external carotid arteries. This leads to absent uptake in the brain with subsequent increased perfusion in the nasal region. This appearance has been called the ...
Case
Brain death
Published
22 Apr 2022
94% complete
Nuclear medicine