No abstract available.
Benzydamine* ; Hallucinations*

The hallucination are common and have an important role in diagnosing schizophrenia. Objectives: To describe and to follow up the evolution of the hallucination in schizopprenia. 40 patients with schizophrenia met to ICD.10 criteria and have hallucination were treated by anti-psychotic drugs in National Institute of Mental Health from September 1999 to November 2000. Methods: cross - sectional study. Results: The hallucination symptoms in the patients were: 92.5% had auditory hallucination, 12.5% had visual hallucination and 2.5% had olfactory hallucination. Most of auditory hallucination was comments located in head. 91.6% hallucinations were disappeared when the patients were treated by anti-psychotic drugs. Conclusions: Most of hallucinations are auditory, visual and olfactory. Hallucinations are likely sensitive to anti-psychotic drug.
Schizophrenia ; Hallucinations

No abstract available.
Bender-Gestalt Test* ; Hallucinations*

No abstract available.
Delusions* ; Hallucinations* ; Humans

The hallucinations are common and have an important role in diagnosing schizophrenia. Objectives: To describe and to follow-up the evolution of the hallucinations in schizopprenia. 40 schizophrenic in patients in accordance with ICD.10 criteria, who have hallucinations, are treated by anti - psychotics in National Institute of Mental Health from September 1999 to November 2000. Methods: using the method of cross - sectional study. Results: The hallucinations of the patients were: 92.5% had auditory hallucination, 12.5% had visual hallucination and 2.5% had olfactory hallucination. Most of auditory hallucinations are comment, located in head. 91.6% hallucinations are disappeared when the patients were treated by antipsychotics. Conclusions: Most of hallucinations are auditory hallucinations, visual hallucinations and olfactory hallucination. Hallucinations are likely sensitive to antipsychotics
Schizophrenia ; Hallucinations ; Diagnosis

No abstract available.
Delusions* ; Hallucinations* ; Humans

No abstract available.
Codon ; Hallucinations ; Illusions

No abstract available.
Child* ; Hallucinations* ; Humans

While several hypotheses about the neural mechanisms underlying auditory verbal hallucinations (AVH) have been suggested, the exact role of the recently highlighted intrinsic resting state activity of the brain remains unclear. Based on recent findings, we therefore developed what we call the 'resting state hypotheses' of AVH. Our hypothesis suggest that AVH may be traced back to abnormally elevated resting state activity in auditory cortex itself, abnormal modulation of the auditory cortex by anterior cortical midline regions as part of the default-mode network, and neural confusion between auditory cortical resting state changes and stimulus-induced activity. We discuss evidence in favour of our 'resting state hypothesis' and show its correspondence with phenomenal, i.e., subjective-experiential features as explored in phenomenological accounts. Therefore I speak of a 'neurophenomenal resting state hypothesis' of auditory hallucinations in schizophrenia.
Auditory Cortex ; Brain ; Hallucinations* ; Schizophrenia

Transcranial direct current stimulation (tDCS) is an upcoming treatment modality for patients with schizophrenia. A series of recent observations have demonstrated improvement in clinical status of schizophrenia patients with tDCS. This review summarizes the research work that has examined the effects of tDCS in schizophrenia patients with respect to symptom amelioration, cognitive enhancement and neuroplasticity evaluation. tDCS is emerging as a safe, rapid and effective treatment for various aspects of schizophrenia symptoms ranging from auditory hallucinations-for which the effect is most marked, to negative symptoms and cognitive symptoms as well. An interesting line of investigation involves using tDCS for altering and examining neuroplasticity in patients and healthy subjects and is likely to lead to new insights into the neurological aberrations and pathophysiology of schizophrenia. The mechanistic aspects of the technique are discussed in brief. Future work should focus on establishing the clinical efficacy of this novel technique and on evaluating this modality as an adjunct to cognitive enhancement protocols. Understanding the mechanism of action of tDCS as well as the determinants and neurobiological correlates of clinical response to tDCS remains an important goal, which will help us expand the clinical applications of tDCS for the treatment of patients with schizophrenia.
Hallucinations ; Humans ; Neurobehavioral Manifestations ; Neuronal Plasticity ; Schizophrenia*