急诊的时候,如果手边只有CT平扫也可以很有用。 先简单复习一下脑梗塞 脑梗塞又称缺血性脑卒中(cerebral ischemic stroke),是指因脑部血液供应障碍,缺血、缺氧所导致的局限性脑组织的缺血性坏死或软化。脑梗死的临床常见类型有脑血栓形成、腔隙性梗死和脑栓塞等,脑梗死占...
This noncontrast head CT scan shows a hyperdense left middle cerebral artery. This finding indicates a focal clot in the left middle cerebral artery (arrow). Image courtesy of Ji Y. Chong, MD. In these topics Overview of Stroke Ischemic StrokeAbout...
Investigation of potential embolic sources is an important diagnostic step in managing patients with acute ischemic stroke or transient ischemic attack, especially when the mechanism is considered to be embolic. During the past decade, cardiac CT has been tested and compared with transesophageal ...
参考文献 | (向下滑动) [1]Abdalkader et al.Neuroimaging of Acute Ischemic Stroke:Multimodal Imaging Approach for Acute Endovascular Therapy. Journal of Stroke 2023;25(1):55-71.
CT brain : show Ischemic stroke (hypodensity at right frontal-parietal lobe),站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、3
[Abstract] ObjectiveToinvestigateafastway toaccessinfarctcoreandischemicpenumbrabyusingwholebrainCTperfusion(CTP)parameters,including cerebralbloodflow(CBF),meantransittime(MTT)andtheirrelativevalues(rCBFandrMTT).MethodsThirty-onecasesofsuspectedacuteischemicstrokeunderwentCTPcombinedwithheadandneckCTA.TheCBF,MTTand...
[5]Faiz KW, Thommessen B, Einvik G, Brekke PH, Omland T, Rønning OM. Determinants of high sensitivity cardiac troponin T elevation in acute ischemic stroke. BMC Neurol. 2014 May 3;14:96. [6] 邓瑶,张艳玲,郭晓燕,等。心肌肌钙蛋白与脑梗死的研究进展 [J]. 中西医结合心脑血管病杂志,20...
急性缺血性脑卒中(acute ischemic stroke,AIS)是临床上常见的脑血管疾病,多发于老年人、生活习惯不良人群中[1-2]。由于其致残率及病死率较高,故早期对疾病进行诊断、干预极为重要。近年研究发现,通过提升梗死范围内脑血流量的稳定性、改善血管再灌注损伤,有助于后期神经功能的恢复[3-4]。CT血管造影(CT angiograph...
Carotid doppler evaluation of transient ischemic attack and stroke patients and its correlation with ct scan head 来自 recentscientific.com 喜欢 0 阅读量: 21 作者:MVS Raju,KKT Vijayalakshm.收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 recentscientific.com (全网免费下载) recentscientific...
May 1, 2024 — In an ischemic stroke, an artery in the brain is blocked by blood clots and the brain cells can no longer ... May 01, 2024 News | Artificial Intelligence Artificial Intelligence Can Evaluate Cardiovascular Risk During CT Scan April 23, 2024 — A recent study designed an...