formed visual hallucination

formed vis·u·al hal·lu·ci·na·tion

hallucination composed of scenes, often landscapes.
References in periodicals archive ?
(44.) Yoshimura M, Uchiyama Y, Kaneko A, Hayashi N, Yamanaka K, Iwai Y Formed visual hallucination after excision of the right temporo parietal cystic meningioma-- a case report.
Formed visual hallucinations: a symptornof cranial arteritis.
Patients were asked a standard question to determine if they had ever experienced complex, formed visual hallucinations. All respondents who said "yes" were interviewed further using a detailed, standardised questionnaire to ascertain if they met the diagnostic criteria established for CBS.