PT - JOURNAL ARTICLE AU - Al-faham, Zaid AU - Zein, Rami K. AU - Wong, Ching-yee Oliver TI - <sup>18</sup>F-FDG PET Assessment of Lewy Body Dementia with Cerebellar Diaschisis AID - 10.2967/jnmt.114.139295 DP - 2014 Dec 01 TA - Journal of Nuclear Medicine Technology PG - 306--307 VI - 42 IP - 4 4099 - http://tech.snmjournals.org/content/42/4/306.short 4100 - http://tech.snmjournals.org/content/42/4/306.full SO - J. Nucl. Med. Technol.2014 Dec 01; 42 AB - Alzheimer disease and Lewy body dementia are the 2 most common causes of dementia. Each disease has distinctive regional metabolic reduction patterns on 18F-FDG PET. In this report, we present a rare case of an elderly man with dementia whereby 18F-FDG PET clearly showed Lewy body disease with crossed cerebellar diaschisis.