中国医疗设备Issue(11)：125-127,3.DOI:10.3969/j.issn.1674-1633.2013.11.045
Sono CT联合CDFI在精神分裂症患者下肢动脉病变诊断中的应用
Application of Sono CT Combined with CDFI in Diagnosing Lower Limb Arterial Diseases of Schizophrenics
张峥 1李润霞 1李天春2
作者信息
- 1. 沙岭子医院，河北张家口075131
- 2. 下花园煤矿医院，河北张家口075313
- 折叠
摘要
Abstract
Objective To explore the application value of Sono CT combined with CDFI in diagnosing lower limb arterial diseases of schizophrenics. Methods Lower extremity arteries of 55 schizophrenics were examined by Sono CT combined with CDFI and conventional ultrasound combined with CDFI. Parameters including blood vessel diameters, peak systolic velocities, intima-media thicknesses, sizes and numbers of plaques of lower extremity arteries of 55 schizophrenics were measured while those of 30 healthy volunteers were also measured as a control group to compare the diagnosis effect of Sono CT combined with CDFI and conventional ultrasound combined with CDFI on lower limb arterial diseases. Results There were signiifcant differences between Sono CT combined with CDFI and conventional ultrasound combined with CDFI in aspects of quality of two-dimensional images, quality of blood lfow images and blood flow parameters (P<0.05). Occurrence rates of vascular plaque, vascular stenosis, vascular occlusion of lower extremity arteries of schizophrenics examined by sono CT combined with CDFI were higher that those of control group. Conclusion Compared with conventional ultrasound combined with CDFI, Sono CT combined with CDFI has improved the detection rates of vascular plaque, vascular stenosis, vascular occlusion of lower extremity arteries. The positions and intensities of lower limb arterial diseases can be determined with the application of sono CT combined with CDFI, which can guide the clinical treatment for these diseases.关键词
Sono CT/CDFI/常规超声/精神分裂症患者/下肢动脉疾病/血管斑块/血管狭窄/血管闭塞Key words
Sono CT/CDFI/conventional ultrasound/schizophrenics/lower limb arterial diseases/vascular plaque/vascular stenosis/vascular occlusion分类
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张峥,李润霞,李天春..Sono CT联合CDFI在精神分裂症患者下肢动脉病变诊断中的应用[J].中国医疗设备,2013,(11):125-127,3.
