hallucinations/infarction

We reported a patient who suffered from complex visual hallucinations with left homonymous hemianopsia. Brain imaging showed an acute haemorrhage infarct at the right occipital lobe. Charles Bonnet syndrome (CBS) was suspected and aripiprazole was prescribed at 5 mg daily. After 3 weeks, the

We have described a patient with occipital lobe infarction and CVH in the hemianopic field. Increased uptake in the right temporal lobe was documented on the brain Tc SPECT scan. We propose that activation of this area might be the underlying mechanism for visual hallucinations. This case report is

We report a case of a right-handed, 73-year-old woman with auditory hallucinations lateralized to the right ear. A brain MRI revealed a small infarction in the left dorsomedial nucleus (DM) of the thalamus. The patient did not have either psychiatric or neurological prior history, and had otherwise

A 46-year-old businessman suddenly became to behave curiously on the morning, September 1, 1988. He forgot how to go through an automatic ticket gate, which he used every day. In his company, he also forgot how to open the cash box, and he wrote a meaningless report for his business. From the night

A 34-year-old woman had three tonico-clonic seizures and aphasia revealing a left prerolandic infarct. Three weeks later, she began to develop psychiatric symptoms leading to the diagnosis of chronic hallucination psychosis. These symptoms were probably related to epilepsy and their cause was

Charles Bonnet syndrome is characterised by the occurrence of complex visual hallucinations in the presence of normal cognition in elderly individuals. It commonly happens following conditions where there has been a profound loss of vision or interruption of visual input into the occipital cortex.

BACKGROUND The physiopathology of visual hallucinations in the hemianopic field secondary to occipital infarct is uncertain. METHODS We report the case of a patient with a history of occipital infarct who presented nonstereotyped complex hallucinations in the quadranopic field resulting from a

A stroke is a clinical syndrome characterized by a focal neurologic deficit that can be attributed to a vascular territory within the brain. The presenting features of an acute stroke depends on the area of the brain affected. Although unusual, the presenting feature may include psychosis with

A 70-year-old right-handed man noticed that the right side of the screen on his television displayed a time lag compared to the other side. For five days before admission, he had characteristic polyopia, visual photopia, and complex hallucination. Upon neurological examination, he showed no abnormal

BACKGROUND Musical hallucinations are complex auditory perceptions in the absence of an external acoustic stimulus and are often consistent with previous listening experience. Their causation can be classified as associated with either psychiatric disorders, such as schizophrenia, or organic

A 79 year-old man with no previous psychiatric illness developed auditory hallucinosis and discrete persecutory delusions probably on the basis of a small cerebral infarction localized in the left parietal region. The condition responded well to treatment with perphenazine.