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Special Report

Brain tumor location and psychiatric symptoms: is there any association? A meta-analysis of published case studies

, , , , , & show all
Pages 1529-1536 | Published online: 09 Jan 2014
 

Abstract

A meta-analytic study of reports of brain tumors and psychiatric symptoms for the past 50 years was conducted to examine potential associations between tumor location and psychiatric symptoms. Results demonstrated that there is a statistically significant association between anorexia symptoms and hypothalamic tumors. For the rest of the brain regions a statistically significant association could not be definitively determined. However, several of the regions demonstrated an increased likelihood of associated symptoms when compared with other regions. The methodological limitations of this analysis are discussed.

Financial & competing interests disclosure

The authors have no relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript. This includes employment, consultancies, honoraria, stock ownership or options, expert testimony, grants or patents received or pending, or royalties.

No writing assistance was utilized in the production of this manuscript.

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