Forgotten syndrome

Known as outlined Korsakoff syndrome or forgotten-fiction syndrome. Clinical characteristics of clinical manifestations of memory barriers, time orientation obstacles fictitious disease anterograde or retrograde amnesia :. Patients at the beginning of its onset after the incident, or have not done the things memories. Syndrome can often forgotten memory errors and combine Patients often hamartoma disease or fictitious disease of the past experience to fill the depletion of memory gaps. Differential diagnosis (1) alcohol-induced mental disorders (mental disorders caused by alcohol) in patients with chronic alcohol after severe memory loss, especially of recent memory loss. Patients with right of any new things can not remember what often orientation obstacles, especially time orientation, patients, in order to fill gaps in memory and dislocation structure and fabrication. In addition there are behavioral and emotional changes, the patients often stay one. Expression of emotion such as euphoric. According to its history of drinking the disease can be diagnosed. (2) after traumatic brain injury forgotten syndrome (post-traumtic brain dysmnesic syndrome) means acute brain injury after long past the memory deficits outstanding clinical performance of a device quality obstacles. Near term memory and memory defect has, in recent memory decline is particularly apparent, but clearly sense, other cognitive activities without obstacles, often through fictitious plot to fill memory gaps. (3) subarachnoid hemorrhage (subarachnoid hemorrhage) can be rapidly A similar Korsakoff psychosis performance patients disorientation, Such syndrome often forgotten in a few days or a few weeks after the asymptomatic period of intermittent, short-lived, more than a few weeks to resume soon after. According to its sudden severe headache, vomiting, meningeal irritation positive CSF uniform bloody lumbar puncture can be diagnosed. (4) between brain tumors (tumor diencephalon), there will be significant Amnesia. For the latest things or learn new things is not memory, or around upside down, But the far right or things learned in the past things better memory, cognitive function of other things better, But fictitious symptoms more apparent. Often sleepiness, disturbance of consciousness, personality disorders and other symptoms. CT and skull X-ray, ultrasound brain often positive results. (5) Wood Alzheimer's disease (Alzheimeer's disease) patients can be in the form of jealousy jump and memory impairment to the beginning, only in recent memory, orientation poor, the basis of calculation of emerging receded, poor judgment, beyond language barriers and aphasia, apraxia, agnosia, thus there restlessness, Some patients go out and run around, forget homeward journey, the first night living on the streets minds, repeat do monotonous, routine and senseless action. In memory disorders on the basis of fictitious and there can hamartoma, accompanied by personality changes, and so on. According to its age of onset, family history, CT and histopathologic examination can be diagnosed. (6) cerebral arteriosclerosis mental disorders (mental disorders caused by Balcácer eboar teriosclerotic) patients can demonstrate affective disorder, disturbance of consciousness, personality disorders and memory disorders. Early in recent memory impairment, beyond visual, auditory memory has significantly deteriorated, and advanced memory deficits far more visible, Amnesia may have fictional, and so on. Some such patients often nervous system symptoms and signs. Rheoencephalogram more valuable.