RT期刊文章SR电子T1动脉粥样硬化的作用,凝程度上,在头痛和半影卷缺血性中风摩根富林明神经学神经学乔FD Lippincott Williams &威尔金斯SP 1124 1130 10.1212 / WNL OP。首页87签证官0000000000003092是11的A1 Hendrikus J.A. van Os A1英奇a穆德A1艾琳c . van der Schaaf A1 l .乡巴佬Kappelle A1 Birgitta k Velthuis A1亚历山大Broersen A1简答:Vos A1吉塞拉·m·吉塞拉A1 Wouter Schonewille A1米歇尔·d·法拉利A1啤酒Algra A1 Marianne嗜van Walderveen A1 Marieke J.H. Wermer年2016 UL //www.ez-admanager.com/content/87/11/1124.abstract AB目的:调查大血管动脉粥样硬化的作用,血凝程度首页,半影体积与缺血性中风患者的头痛。方法:在这个横断面研究,我们进行了41 CT, CT血管造影(CTA)和CT灌注(CTP)在荷兰急性中风研究的284名参与者和莱顿中风组缺血性中风后9小时内发病。我们收集的头痛特点使用半结构化问卷前瞻性。在颅外动脉粥样硬化被评估的评估斑块和颅内血管和量化颅内颈动脉钙化。凝凝负担程度估计的分数通过CTP CTA和半影卷。我们计算风险比率(RRs)调整(aRR)使用多变量泊松回归可能的混杂因素。结果:头痛在中风在109/284(38%)的参与者。头痛患者不流行在颅外动脉粥样硬化的患者,比前循环(35% vs 48%;RR 0.72;95%可信区间(CI) 0.54 - -0.97)。颅内动脉粥样硬化的动脉也伴随着头痛,但这种关联并不显著。 Penumbra volume (aRR 1.08; 95% CI 0.63–1.85) and clot extent (aRR 1.02; 95% CI 0.86–1.20) were not related with headache.Conclusions: Headache in the early phase of ischemic stroke tends to occur less often in patients with atherosclerosis than in patients without atherosclerosis in the large cerebral arteries. This finding lends support to the hypothesis that vessel wall elasticity is a necessary contributing factor in the occurrence of headache during acute ischemic stroke.aRR=adjusted risk ratio; ASPECTS=Alberta Stroke Program Early CT Score; CBS=clot burden score; CBV=cerebral blood volume; CI=confidence interval; CTA=CT angiography; CTP=CT perfusion; DUST=Dutch Acute Stroke Study; ICA=internal carotid artery; LUMC=Leiden University Medical Center; mRS=modified Rankin Scale; MTT=mean transit time; NCCT=noncontrast CT; NIHSS=NIH Stroke Scale; RR=risk ratio; SDs=spreading depolarizations