WordNet
- closure or blockage (as of a blood vessel)
- (dentistry) the normal spatial relation of the teeth when the jaws are closed
- of or relating to either of the two major arteries supplying blood to the head and neck
PrepTutorEJDIC
- 頚(けい)動脈 / 頚動脈の
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- 1. 症候性頸動脈アテローム性動脈硬化症のマネージメント management of symptomatic carotid atherosclerotic disease
- 2. 頚動脈狭窄の評価 evaluation of carotid artery stenosis
- 3. 無症候性頸動脈アテローム性動脈硬化症のマネージメント management of asymptomatic carotid atherosclerotic disease
- 4. 頸動脈硬化の症状の病態生理 pathophysiology of symptoms from carotid atherosclerosis
- 5. 頚動脈内膜剥離術 carotid endarterectomy
English Journal
- Human bone marrow mesenchymal stem/stromal cells produce efficient localization in the brain and enhanced angiogenesis after intra-arterial delivery in rats with cerebral ischemia, but this is not translated to behavioral recovery.
- Mitkari B1, Nitzsche F1, Kerkelä E2, Kuptsova K1, Huttunen J3, Nystedt J2, Korhonen M2, Jolkkonen J4.Author information 1Institute of Clinical Medicine-Neurology, University of Eastern Finland, Yliopistonranta 1 C, Kuopio, Finland.2Finnish Red Cross Blood Service, Advanced Therapies and Product Development, Helsinki, Finland.3A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland.4Institute of Clinical Medicine-Neurology, University of Eastern Finland, Yliopistonranta 1 C, Kuopio, Finland. Electronic address: jukka.jolkkonen@uef.fi.AbstractIntravascular cell therapy is a promising approach for the treatment of stroke. However, high accumulation of cells to lungs and other filtering organs is a major concern after intravenous (i.v.) cell transplantation. This can be circumvented by intra-arterial (i.a.) cell infusion, which improves homing of cells to the injured brain. We studied the effect of i.a. delivery of human bone marrow-derived mesenchymal cells (BMMSCs) on behavioral and histological outcome in rats after middle cerebral artery occlusion (MCAO). Sixty male Wistar rats were subjected to transient MCAO (60min) or sham-operation. BMMSCs (1×10(6)) were infused into the external carotid artery on postoperative day 2 or 7. Histology performed after a 42-day follow-up did not detect any human cells (MAB1281) in the ischemic brain. Endothelial cell staining with RECA-1 revealed a significant increase in the number of blood vessels in the perilesional cortex in MCAO rats treated with cells on postoperative day 7. Behavioral recovery as assessed in three tests, sticky label, cylinder and Montoya's staircase, was not improved by human BMMSCs during the follow-up. In conclusion, human BMMSCs did not improve functional recovery in MCAO rats despite effective initial homing to the ischemic hemisphere and enhanced angiogenesis, when strict behavioral tests not affected by repeated testing and compensation were utilized.
- Behavioural brain research.Behav Brain Res.2014 Feb 1;259:50-9. doi: 10.1016/j.bbr.2013.10.030. Epub 2013 Oct 29.
- Intravascular cell therapy is a promising approach for the treatment of stroke. However, high accumulation of cells to lungs and other filtering organs is a major concern after intravenous (i.v.) cell transplantation. This can be circumvented by intra-arterial (i.a.) cell infusion, which improves ho
- PMID 24177208
- Acute ischemic stroke in a 12-year-old successfully treated with mechanical thrombectomy.
- Maza SS, Felipe AD, Matute MC, Fandiño E, Méndez JC, Morillo P, Masjuan J.Author information 1Department of Neurology, Comprehensive Stroke Center, Hospital Universitario Ramón y Cajal, Madrid, Spain.AbstractWe report the case of a healthy 12-year-old girl with an acute ischemic stroke successfully treated with mechanical thrombectomy. The child was referred to our hospital 6 hours after sudden onset of severe headache and left hemiparesis. Cerebral angiography findings were consistent with right distal internal carotid artery occlusion in addition to ipsilateral middle cerebral artery occlusion. Subsequent mechanical thrombectomy with Solitaire AB device resulted in complete vessel recanalization. The patient experienced progressive neurologic improvement with good clinical recovery at the 3-month follow-up. To our knowledge, only 3 cases of primary mechanical thrombectomy in children have been previously reported in the literature. Safety and efficacy data for endovascular therapies in pediatric acute ischemic stroke are lacking. We propose mechanical thrombectomy as an option in children with significant neurologic deficits and proven arterial occlusion, especially when the therapeutic window for intravenous thrombolysis has been exceeded.
- Journal of child neurology.J Child Neurol.2014 Feb;29(2):269-73. doi: 10.1177/0883073813509889. Epub 2013 Nov 21.
- We report the case of a healthy 12-year-old girl with an acute ischemic stroke successfully treated with mechanical thrombectomy. The child was referred to our hospital 6 hours after sudden onset of severe headache and left hemiparesis. Cerebral angiography findings were consistent with right distal
- PMID 24272519
- Impact of hypertension on vascular remodeling in patients with psoriatic arthritis.
- Puato M1, Ramonda R2, Doria A2, Rattazzi M3, Faggin E1, Balbi G1, Zanon M1, Zanardo M1, Tirrito C1, Lorenzin M2, Modesti V2, Plebani M4, Zaninotto M4, Punzi L2, Pauletto P3.Author information 1Clinica Medica 4, Department of Medicine DMED, University of Padova, Padova, Italy.2Reumatology Unit, Department of Medicine DMED, University of Padova, Padova, Italy.3Medicina Interna I, Treviso, Italy.4Department of Laboratory Medicine, University of Padova, Padova, Italy.AbstractWe studied the impact of hypertension along with traditional and new cardiovascular risk factors on the structural and functional properties of arteries in psoriatic arthritis (PsA) patients. We examined 42 PsA subjects (aged 51±9 years) stratified according to hypertensive status (19 normotensive, PsA-NT and 23 hypertensives, PsA-HT). Thirty-eight normotensive subjects (C-NT) and 23 hypertensives (C-HT) comparable by age and sex served as controls. Mean carotid intima-media thickness (mean-IMT) and mean of the maximum IMT (M-Max) were evaluated by ultrasound in carotid artery segment bilaterally. Post-occlusion flow-mediated dilation (FMD) of the brachial artery was evaluated by ultrasonography. These parameters were correlated with risk factors, markers of inflammation and disease activity. Values of mean-IMT were higher in both groups of PsA patients compared with C-NT (0.68 mm in PsA-NT and 0.75 mm in PsA-HT versus 0.61 mm in C-NT). PsA-HT displayed higher M-Max (0.95 mm) versus both C-HT (0.71 mm) and PsA-NT (0.79 mm). FMD was impaired in PsA subjects compared with C-NT (5.7% in PsA-NT and 6.0% PsA-HT versus 9.3% in C-NT), whereas there was no difference among PsA-HT, PsA-NT, and C-HT groups. Values of carotid IMT were directly related to tumor necrosis factor (TNF)-α, osteoprotegerin (OPG), blood pressure and lipid profile levels. FMD showed an inverse relationship with TNF-α and blood pressure, but no correlation with lipids. In conclusion, PsA per se implies a pro-atherogenic remodeling, which is enhanced by the hypertensive status. TNF-α and OPG may have an independent role in the development of such vascular damage.
- Journal of human hypertension.J Hum Hypertens.2014 Feb;28(2):105-10. doi: 10.1038/jhh.2013.62. Epub 2013 Jul 11.
- We studied the impact of hypertension along with traditional and new cardiovascular risk factors on the structural and functional properties of arteries in psoriatic arthritis (PsA) patients. We examined 42 PsA subjects (aged 51±9 years) stratified according to hypertensive status (19 normotensive,
- PMID 23842084
Japanese Journal
- Selective white matter abnormalities in a novel rat model of vascular dementia.
- Kitamura Akihiro,Fujita Youshi,Oishi Naoya,Kalaria Raj N,Washida Kazuo,Maki Takakuni,Okamoto Yoko,Hase Yoshiki,Yamada Mahito,Takahashi Jun,Ito Hidefumi,Tomimoto Hidekazu,Fukuyama Hidenao,Takahashi Ryosuke,Ihara Masafumi
- Neurobiology of aging 33(5), 1012.e25-1012.e35, 2012-05
- … Rats subjected to bilateral common carotid artery (CCA) occlusion or 2-vessel occlusion (2VO) have been used as animal models of subcortical ischemic vascular dementia. … To circumvent such hypoxic-ischemic conditions, we tested implantation of the ameroid constrictor device on bilateral CCAs of male Wistar-Kyoto rats and more precisely replicated chronic cerebral hypoperfusion by gradual narrowing of the CCAs (2-vessel gradual occlusion; …
- NAID 120003988349
- 頚動脈ステント留置術後,急性期ステント内血栓を繰り返した1例 : 症例報告
- 石原 秀章,石原 正一郎,加藤 裕 [他]
- JNET : journal of neuroendovascular therapy 5(3), 188-194, 2012-02
- NAID 40019248307
Related Links
- A complete occlusion of the internal carotid artery (ICA) is an important cause of cerebrovascular disease. A never‐symptomatic ICA occlusion has a relatively benign course, whereas symptomatic occlusion increases ...
- 1. J Neurosurg. 2013 Jan;118(1):25-33. doi: 10.3171/2012.9.JNS12551. Epub 2012 Oct 26. Surgical results of the Carotid Occlusion Surgery Study. Grubb RL Jr(1), Powers WJ, Clarke WR, Videen TO, Adams HP Jr ...
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★リンクテーブル★
| リンク元 | 「頚動脈閉塞」「頸動脈閉塞」「carotid artery occlusion」 |
| 拡張検索 | 「traumatic cervical carotid occlusion」 |
| 関連記事 | 「occlusion」「carotid」 |
「頚動脈閉塞」
「頸動脈閉塞」
「carotid artery occlusion」
「traumatic cervical carotid occlusion」
「occlusion」
- n.
- 閉塞、閉鎖
- 関
- occlude
- 関
- atresia、close、closure、dental articulation、disturb、disturbance、hamper、hindrance、impede、impediment、intercept、interception、interfere、interrupt、interruption、obliteration、obstruct、obstruction、occlude、preclusion
「carotid」
- adj.
- 頚動脈の、頸動脈の