TURK PSIKIYATRI DERGISI, cilt.20, sa.4, ss.346-356, 2009 (SSCI)
Objective: Functional changes in the brains of autistic children due to risperidone treatment and theirs relationship to the symptom clusters are yet unknown. In this autistic disorder case series we aimed to comparatively evaluate the clinical findings before and after risperidone treatment, and regional cerebral blood flow (rCBF) findings with 99m7c- hexamethylpropyleneamine oxime (HMPAO) brain SPECT.