視床膝状体動脈
WordNet
- a major thoroughfare that bears important traffic
- a blood vessel that carries blood from the heart to the body (同)arteria, arterial blood vessel
PrepTutorEJDIC
- 動脈 / (道路・水路・鉄道などの)勘線,(通信の)主チャンネル
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/07/19 17:33:02」(JST)
[Wiki en表示]
| Artery: Thalamogeniculate artery |
| Latin |
Arteria thalamogeniculata |
| Supplies |
Pulvinar nuclei, medial and lateral geniculate nucleus |
| Source |
Posterior cerebral artery |
The thalamogeniculate artery is a branch of the posterior cerebral artery supplying medial and lateral geniculate nucleus and the pulvinar nuclei of the thalamus.
External links
Thalamogeniculate artery at Drugs.com
UpToDate Contents
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English Journal
- Posterior cerebral artery territory infarctions.
- Cereda C, Carrera E.Author information Department of Neurology, Neurocenter (EOC) of Southern Switzerland, Ospedale Civico, Lugano, Switzerland.AbstractInfarctions in the territory of the posterior cerebral artery (PCA) occur in about 5-10% of all ischemic strokes. The PCA can be divided into 'deep' (P1 and P2 segments) and 'superficial' (P3 and P4) segments. Occlusion of paramedian perforating arteries arising from P1 causes rostral midbrain infarction with or without thalamic lesion. The classical clinical triad after thalamomesencephalic infarcts is hypersomnolence, cognitive deficits and vertical oculomotor paresis. Two main arterial groups arise from P2: infarction in the territory of the thalamogeniculate arteries causes severe contralateral hypesthesia and ataxia, whereas infarction in the territory of the posterior choroidal arteries results in sectoranopia with involvement of the lateral geniculate body. After superficial PCA infarcts, visual field defects and somatosensory deficits are the most frequent signs. Additionally, disorders of reading may be seen after unilateral left infarction and disorientation for place and visual neglect after right lesion. After bilateral PCA infarcts, amnesia, cortical blindness (the patient cannot see but pretend he can) may occur. Acute thrombolysis is as useful after PCA infarctions as after anterior circulation strokes. Mortality after PCA strokes is low, but long-term behavioral and cognitive deficits are underestimated.
- Frontiers of neurology and neuroscience.Front Neurol Neurosci.2012;30:128-31. doi: 10.1159/000333610. Epub 2012 Feb 14.
- Infarctions in the territory of the posterior cerebral artery (PCA) occur in about 5-10% of all ischemic strokes. The PCA can be divided into 'deep' (P1 and P2 segments) and 'superficial' (P3 and P4) segments. Occlusion of paramedian perforating arteries arising from P1 causes rostral midbrain infar
- PMID 22377879
- Topographic patterns of thalamic infarcts in association with stroke syndromes and aetiologies.
- Song YM.Author information Department of Neurology, Dankook University Hospital, 16-5, Anseo-Dong, Cheonan, Chungnam 330-715, South Korea. ymsong@medimail.co.krAbstractOBJECTIVE: To characterise the topographic patterns of thalamic infarcts associated with various stroke syndromes and aetiologies.
- Journal of neurology, neurosurgery, and psychiatry.J Neurol Neurosurg Psychiatry.2011 Oct;82(10):1083-6. doi: 10.1136/jnnp.2010.239624. Epub 2011 Mar 15.
- OBJECTIVE: To characterise the topographic patterns of thalamic infarcts associated with various stroke syndromes and aetiologies.METHODS: In this study, 168 consecutive patients with acute infarcts involving the thalamus were investigated by use of diffusion weighted MR imaging. Involved thalamic t
- PMID 21406535
- Thalamic infarct presenting as catastrophic life-threatening event in an older adult.
- Wells M, Jacques R, Montero Odasso M.Author information Department of Medicine, Acute Care of the Elderly Unit, University of Western Ontario, London, ON, Canada.AbstractAn 84 year old woman with history of moderate Alzheimer's disease, depression, and an anxiety disorder presented to our emergency room at Victoria Hospital, London, Ontario in an 'unresponsive' state. The patient was akinetic with mutism, and clonic perseveration induced in the upper limbs was evident while she was examined. Heart attack, massive stroke, or intracranial bleed were ruled out, and an electroencephalogram showed no epileptiform activity. Despite a normal CT, a magnetic resonance scan was ordered and showed bilateral acute paramedian thalamogeniculate infarction arising from occlusion of the artery of Percheron. Bilateral thalamic infarcts can cause sudden onset of akinetic mutism with clonic perseveration, which may be confused with coma and seizures due to life threatening conditions such as a massive stroke. Thorough clinical assessment and early use of MRI scanning will assist physicians with a more accurate diagnosis of older adults with this kind of presentation.
- Aging clinical and experimental research.Aging Clin Exp Res.2011 Aug;23(4):320-2. doi: 10.3275/7271. Epub 2010 Sep 30.
- An 84 year old woman with history of moderate Alzheimer's disease, depression, and an anxiety disorder presented to our emergency room at Victoria Hospital, London, Ontario in an 'unresponsive' state. The patient was akinetic with mutism, and clonic perseveration induced in the upper limbs was evide
- PMID 20885123
Japanese Journal
- 糖尿病と虚血性脳血管障害 糖尿病における梗塞巣の分布の特徴:糖尿病における梗塞巣の分布の特徴
Related Links
- From Wikipedia, the free encyclopedia. Jump to: navigation, search. Also known as the arteria thalamogeniculata, the thalamogeniculate artery is a branch of the posterior cerebral artery supplying the medial and lateral geniculate bodies and ...
- A. A. Previous page. Next page. //Thalamogeniculate Artery 4-u1.0-B978-0-7506- 7418-8..00002-1..DOCPDF 4-u1.0-B978-0-7506-7418-8..00002-1--s0425 4-u1.0 -B978-0-7506-7418-8..00002-1 4-u1.0-B978-0-7506-7418-8..00002-1--s0420 ...
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- 英
- thalamogeniculate artery (N)
- 後大脳動脈の枝で視床と膝状体の近傍への穿通枝、みたい。