小血管病性認知症
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- 1. 成人における早期発症の認知症early onset dementia in adults [show details]
… and most prominent features of Alzheimer disease (AD) dementia and most other forms of dementia. A prominent exception is frontotemporal dementia (FTD), in which memory may be relatively preserved in relation …
- 2. 認知障害および認知症の評価evaluation of cognitive impairment and dementia [show details]
… pathologic aspects of specific dementia syndromes and the treatment, risk factors, and prevention of dementia are discussed separately: Most dementia is caused by a neurodegenerative …
- 3. 脳血管性認知症の病因、臨床症状、および診断etiology clinical manifestations and diagnosis of vascular dementia [show details]
… Aging, cerebral small vessel disease accounted for 33 percent of dementia risk . The estimated prevalence of vascular dementia among individuals 65 years of age and older is 1.6 percent and rises with …
- 4. アルツハイマー病の臨床的特徴および診断clinical features and diagnosis of alzheimer disease [show details]
… AD do not present in the classic fashion with progressive amnestic dementia . Distinguishing these cases from other causes of dementia can be challenging. Neuropathologic studies in such patients have found …
- 5. 認知機能低下および認知症の危険因子risk factors for cognitive decline and dementia [show details]
…decline and dementia. The risk factors for Alzheimer disease (AD) and the diagnosis, prevention, and treatment of dementia are discussed separately. Age remains the strongest risk factor for dementia, particularly …
English Journal
Japanese Journal
- 脳小血管病とAlzheimer病 アミロイドβクリアランスシステムとしてのグリンパティック系
- 新堂 晃大
- 神経治療学 36(4), 524-527, 2019
- … <p>Alzheimer's disease is a most common form of dementia and clinically characterized by progressive decline of cognitive function. … The key hallmarks for the diagnosis of Alzheimer's disease are the accumulation of amyloid–β (Aβ) peptide into extracellular plaques and tau associated neurofibrillary tangles. … There has been complicated mechanism in the development of Alzheimer's disease. …
- NAID 130007834978
- 小野寺 理
- 神経治療学 35(4), 423-426, 2018
- … However, the discovery of small blood vessel diseases with only small blood vessels indicates that in some situations, small blood vessels are affected primarily and have a different molecular mechanism from large blood vessels. …
- NAID 130007635877
- CARASIL (Cerebral Autosomal Recessive Arteriopathy with Subcortical Infarcts and Leukoencephalopathy) (特集 近年注目されている白質脳症)
Related Links
- Nearly everyone gets the first stage of the Vascular Dementia — small vessel disease — as we grow older. A wife’s question: “Can anyone help me understand? My husband is in the early stages of Vascular Dementia.
- For that matter, cerebral small vessel disease is also a somewhat non-specific finding, as it can be the result of a variety of different processes or disorders affecting the small blood vessels. I don’t think fatigue and lack of drive are particularly associated with cerebral SVD, although it also might depend on just which parts of the brain are being affected.
- Small vessel disease affects all the small vessels of the brain and produces 2 major syndromes, Binswanger disease and lacunar state. Small vessel disease results in arterial wall changes ...
★リンクテーブル★
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- 英
- cerebrovascular dementia、CVD
- 同
- 脳血管性痴呆 、血管性痴呆、血管性認知症 vascular dementia VD
- 関
- 認知症、ハチンスキー虚血スコア
[show details]
血管性認知症 : 約 334,000 件
脳血管性認知症 : 約 271,000 件
血管型認知症 : 約 5,680 件
脳血管型認知症 : 約 5,290 件
概念
リスク因子
分類
- NINDS-AIREN診断基準による分類(認知症疾患診療ガイドライン2017 - 日本神経学会)
症候
- アルツハイマーと比較して抑うつ、自発性低下、夜間興奮、歩行障害(小刻み歩行)、尿失禁、運動麻痺などが早期から出現、変動しやすい(YN.J-106)
- 急激発症、階段状悪化、経過の動揺、夜間譫妄、人格の比較的保持、高血圧、脳卒中の既往、動脈硬化の存在。 → アルツハイマー型認知症との鑑別点 ハチンスキー虚血スコア
- 夜間興奮、幻聴:譫妄状態でみられる。譫妄は多発性脳梗塞などで脳の機能が低下しているときにみられるが、代謝異常、感染症、内分泌などで起こりうる。このため、これらを鑑別するために血清電解質や血液ガス検査を行う。
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- 英
- small vessel disease with dementia
- 関
- 脳血管性認知症
- 認知症疾患診療ガイドライン2017 - 日本神経学会より引用
- NINDS-AIREN診断基準により分類された脳血管性認知症の1型
- 穿通枝領域にラクナ梗塞や白質病変、脳出血、微小出血などの細動脈硬化症を認め、皮質領域では脳アミロイド血管症がみられることがある。小血管性認知症のうち、細動脈硬化症が原因となって認知症を発症する場合を皮質下血管性認知症と呼んでいる。
- 皮質下血管性認知症のうちで、特にラクナ梗塞主体のものは多発ラクナ梗塞性認知症、白質病変が主体となるものはBinswanger病とよばれる。
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- 疾患:illnessより厳密な概念。「ある臓器に明確な障害が確認され、それによって症状が出ているとはっきり説明できる場合」 (PSY.9)
- 特定の原因、病態生理、症状、経過、予後、病理組織所見が全てそろった場合 (PSY.9)
- something that is very wrong with people's attitudes, way of life or with society.
- 関
- ail、ailment、disease entity、disorder、ill、illness、malady、sick、sickness
- disease ≠ illness ≠ disorder
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- 関
- angio、blood vessel、canal、chamber、conduit、container、duct、sulodexide、vas、vascular、vein
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- 関
- dementia、dementing、deterioration
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- 関
- little、petit、tiny