腔内探头检查锁骨下动脉近端疾病的价值

发布时间：2018-03-05 15:18

本文选题：腔内凸阵探头　切入点：胸骨上窝　出处：《中国超声医学杂志》2015年01期 　论文类型：期刊论文

【摘要】：目的探讨腔内探头检查双侧锁骨下动脉疾病的价值。方法 (1)对189例老年住院患者分别用腔内凸阵探头、相控阵探头置于胸骨上窝、左锁骨上窝检测左侧锁骨下动脉近端有无斑块、狭窄。(2)分别用腔内凸阵探头、高频探头于胸骨上窝、右锁骨上窝检测右锁下动脉近端有无斑块、狭窄。比较哪种方法取得效果最好。结果左侧:189例中腔内凸阵探头检测到LSCA近端斑块14例,狭窄4例,相控阵探头检测到LSCA近端斑块5例。右侧:189例中腔内凸阵探头检测到RSCA近端斑块40例(胸骨上窝37例,右锁骨上窝3例),狭窄3例。而高频线阵探头只检测到RSCA近端斑块1例。结论腔内凸阵探头能非常好的检测右锁骨下动脉近端疾病,能较好的显示左锁骨下动脉近端疾病,早期发现斑块,在对锁骨下动脉盗血的诊断和预防比相控阵探头与高频线阵探头更有价值。
[Abstract]:Objective to evaluate the value of intracavitary probe in detecting bilateral subclavian artery diseases. Methods 189 elderly inpatients were treated with intracavitary convex array probe and phased array probe in superior sternal fossa. Left supraclavicular fossa was used to detect plaque in the proximal end of left subclavian artery, stenosis. 2) intracavitary convex array probe, high frequency probe in suprasternal fossa, and right supraclavicular fossa to detect plaque in the proximal end of right subclavian artery. Results 14 cases of LSCA proximal plaque and 4 cases of stenosis were detected by intracavitary convex array probe. 5 cases of LSCA proximal plaque were detected by phased array probe, 40 cases of RSCA proximal plaque were detected by right 20% intracavitary convex array probe (37 cases of suprasternal fossa, 37 cases of suprasternal fossa, 37 cases of suprasternal fossa). There were 3 cases of right supraclavian fossa and 3 cases of stenosis, while only 1 case of proximal plaque of RSCA was detected by high frequency linear array probe. Conclusion the intracavitary convex array probe can detect the disease of proximal end of right subclavian artery very well, and can better display the disease of proximal end of left subclavian artery. Early detection of plaque is more valuable in diagnosis and prevention of subclavian artery theft than phased array and high frequency linear array.
【作者单位】：独山港镇黄姑卫生院;
【分类号】：R445.1

【参考文献】