Is brain atrophy the same as cerebral palsy?

Written by Shi De Quan

Neurology

Updated on November 08, 2024

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Brain atrophy is definitely not cerebral palsy. Brain atrophy is generally caused by various reasons in adults leading to a reduction in brain volume. This is often seen in cognitive impairments or memory decline in adults. Cerebral palsy, on the other hand, is generally caused by congenital diseases or perinatal reasons, leading to damage to the central nervous system. It is a disease characterized primarily by non-progressive motor disorders. Therefore, it manifests as spastic diplegia, hemiplegia, athetosis, and symptoms of the extrapyramidal system, mainly focusing on motor disorders.

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Written by Zhang Hui

Neurology

1min 11sec

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Can cerebral atrophy be cured?

Brain cells are irreversible, and once they die, they cannot regenerate. If brain atrophy occurs, it means that some brain cells have necrosed, and complete recovery is impossible. However, some patients with brain atrophy have no clinical symptoms because the brain's compensatory function is relatively strong. The usual causes of brain atrophy include the following. Firstly, Alzheimer's disease, which is the most common cause of dementia. Patients exhibit cortical brain atrophy, especially in areas such as the temporal lobes, frontal lobes, and hippocampus. Treatment is primarily symptomatic, and curing the disease is very difficult. Another cause is cerebrovascular disease. Long-term cerebral ischemia and arterial stenosis can also lead to brain atrophy. It is crucial to actively improve circulation and use anti-atherosclerosis medications for treatment. Additionally, some toxic encephalopathies, leukoencephalopathies, and drug toxicities can also cause brain atrophy. (Specific medications should be used under the guidance of a doctor.)

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Written by Zhang Hui

Neurology

1min 3sec

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Can cerebellar atrophy be treated?

Cerebellar atrophy is a finding observed in imaging studies, often discovered during imaging exams without necessarily presenting corresponding clinical symptoms. The possibility of treating cerebellar atrophy depends primarily on its underlying cause. For instance, cerebellar atrophy caused by genetic disorders, such as spinocerebellar ataxia, which results from genetic mutations, lacks highly effective treatment options. The primary approach in such cases is symptomatic treatment, including administering medications that nourish the nerves. Generally, these diseases progressively worsen. Cerebellar atrophy can also be due to neurodegenerative diseases like multiple system atrophy, which are untreatable. However, cerebellar atrophy caused by long-term alcohol consumption may improve to some extent with abstinence and high doses of vitamin B complex. Additionally, cerebellar atrophy resulting from chronic significant ischemia can be alleviated by addressing the ischemic conditions.

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Written by Zhang Hui

Neurology

51sec

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Is brain atrophy hereditary?

There are many causes of brain atrophy; whether it is hereditary depends on the specific disease causing it. Most diseases leading to brain atrophy are not hereditary. For instance, some patients suffer brain atrophy due to Alzheimer's disease, where the neurons die irreversibly. This disease is mostly sporadic and does not have a clear hereditary tendency. Of course, a few cases of Alzheimer's do have a family history and may have a genetic propensity. Additionally, brain atrophy can also occur due to intoxication, such as from alcohol, carbon monoxide, or other toxic substances, and these cases definitely are not hereditary. Some patients experience brain atrophy due to cerebral thrombosis, which also lacks a genetic predisposition.

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Written by Zhang Hui

Neurology

47sec

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The reason why people with cerebral atrophy curse

This situation primarily arises from brain atrophy causing Alzheimer's disease, which is a very common neurodegenerative disorder. In the middle and late stages, patients may exhibit significant personality changes, becoming irritable, easily angered, and paranoid, often engaging in behaviors such as hitting or cursing others. They may also experience hallucinations, such as vivid visual and auditory hallucinations. The disease is mainly due to the degeneration and death of neurons in the temporal lobe and hippocampus, leading to the atrophy of the cerebral cortex. This causes the release of some of the patient's primitive instincts, leading to a series of clinical manifestations, which can be symptomatically managed.

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Written by Zhang Hui

Neurology

56sec

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Can cerebellar atrophy be cured?

Cerebellar atrophy is difficult to cure. There are many causes of cerebellar atrophy, such as degenerative diseases of the nervous system. For example, olivopontocerebellar atrophy, which is caused by a disease with an unknown pathogenesis leading to the death of cerebellar cells and resulting in atrophy, currently lacks effective treatment methods and is incurable. Some cases are due to hereditary diseases, such as spinocerebellar ataxia, where patients also suffer from cerebellar atrophy, making it very difficult to cure. In addition, some patients who have been chronically drinking alcohol can also develop cerebellar atrophy due to alcohol poisoning. Although clinical symptoms can be significantly improved by discontinuing alcohol use and administering large amounts of vitamin B1 and B12, the atrophy in the cerebellum cannot be reversed as seen on imaging studies.