hallucinations/headache

BACKGROUND Olfactory hallucinations (phantosmias) have rarely been reported in migraine patients. Unlike visual, sensory, language, brainstem, and motor symptoms, they are not recognized as a form of aura by the International Classification of Headache Disorders. METHODS We examined the clinical

BACKGROUND Although olfactory hallucination (OH) has been reported in patients with primary headaches, olfactory aura has not been recognised by the International Classification of Headache Disorders (ICHD-2). In this study, we examined the frequency and characteristics of OH among children and

OBJECTIVE Auditory hallucinations are generally considered to be a psychotic symptom. However, they do occur without other psychotic symptoms in a substantive number of cases in the general population and can cause a lot of individual distress because of the supposed association with schizophrenia.

This is a qualitative and chronological analysis of ictal and postictal symptoms, frequency of seizures, family history, response to treatment, and prognosis in nine patients with idiopathic occipital epilepsy and visual seizures. Ictal elementary visual hallucinations are stereotyped for each

A 78-year-old man was admitted to our hospital with repeated attacks of headache and visual hallucinations, which had begun 10 days before. He also displayed left hemispatial neglect and left homonymous hemianopsia during attacks. Brain magnetic resonance imaging (MRI) showed an abnormal

Cerebral vascular malformations is a common condition though it remains clinically silent in the vast majority of patients. Symptoms comprise seizures, headaches, focal neurological deficits and unconsciousness due to major cerebral haemor-rhage. A 31-year-old woman was referred for assessment of

BACKGROUND Parieto-occipital epilepsy is uncommon disease that usually occurs with positive symptoms such as illusions, visual hallucinations. The pericital headache, with or without migraine-type characteristics, is common symptoms (amaurosis, hemianopsia) are rare. METHODS A 21 year-old woman with

Visual hallucinations are commonly associated with seizures, drug effects, psychiatric disorders, or visual loss as 'release' phenomena. We report the case of a previously healthy 65-year-old woman, who was admitted to hospital with intermittent headache episodes accompanied by complex visual

Background: Anti-N-methyl-d-aspartate receptor (Anti-NMDAR) encephalitis is a serious autoimmune disease in which antibody production against the NMDA receptor results in profound neurotransmitter dysregulation. Patients may present with

This case report describes a 13-year-old girl whose family requested a referral from the pediatrician for Child and Adolescent Mental Health Services in order to understand her recent onset of bizarre behavior. On assessment, she was found to have episodes of complex audiovisual hallucinations and