|
|||||
|
|
| 经颅多普勒超声诊断脑梗死患者卵圆孔未闭的价值 | |
| 引用本文： | 黄小钦,樊春秋,华扬,王彩荣.经颅多普勒超声诊断脑梗死患者卵圆孔未闭的价值[J].中国康复理论与实践,2011,17(12):1162-1164. |
| 作者姓名： | 黄小钦 樊春秋 华扬 王彩荣 |
| 作者单位： | 1. 首都医科大学宣武医院,神经内科,北京市100053 2. 首都医科大学宣武医院,血管超声科,北京市100053 3. 首都医科大学宣武医院,心脏超声科,北京市100053 |
| 摘 要： | 目的探讨经颅多普勒超声微泡实验对脑梗死患者卵圆孔未闭(PFO)的诊断价值。方法运用经颅多普勒超声微泡实验对经食管超声心动图诊断的28例缺血性脑卒中患者进行PFO检测,分析不同卵圆孔特点下经颅多普勒超声微泡实验对PFO诊断检出率的变化。结果 28例患者中,经颅多普勒超声微泡实验在平静呼吸状态下对PFO检出20例(71.43%),配合Valsalva动作后检出24例(85.71%)。卵圆孔大小及开放状态与PFO的检出率无关(P>0.05)。结论经颅多普勒超声微泡实验对脑梗死患者的PFO的诊断具有较高敏感性,配合Valsalva动作可以提高诊断敏感性,可以作为PFO的筛查手段。 |
| 关 键 词： | 卵圆孔未闭 缺血性卒中 经食管超声心动图 经颅多普勒超声 |
Comparison of Contrast-enhanced Transcranial Doppler with Transesophageal Echocardiography in Patent Foramen Ovale Detection in Acute Cerebral Ischemic Patients |
|
| HUANG Xiao-qin,FAN Chun-qiu,HUA Yang,et al..Comparison of Contrast-enhanced Transcranial Doppler with Transesophageal Echocardiography in Patent Foramen Ovale Detection in Acute Cerebral Ischemic Patients[J].Chinese Journal of Rehabilitation Theory and Practice,2011,17(12):1162-1164. | |
| Authors: | HUANG Xiao-qin FAN Chun-qiu HUA Yang |
| Institution: | HUANG Xiao-qin,FAN Chun-qiu,HUA Yang,et al.Department of Neurology,Beijing Xuanwu Hospital,Capital Medical University,Beijing 100053,China |
| Abstract: | Objective To evaluate the effect of contrast-enhanced transcranial Doppler(c-TCD) for detection of patent foramen ovale(PFO) comparing to transesophageal echocardiography(TEE).Methods 28 ischemic stroke patients with PFO detected with TEE were evaluated with TCD bubble study at rest and under Valsalva maneuver(VM).Results PFO was identified in 20 cases(71.43%) at rest by TCD bubble study.When VM was performed,PFO was detected in 24 cases(85.71%).There was no relevant in sensitivity of c-TCD with PFO size(P>... |
| Keywords: | patent foramen ovale ischemic stroke contrast-enhanced transcranial Doppler transesophageal echocardiography |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |