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螺旋CT肺密度测定在诊断肺气肿中的应用价值分析

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袁相晋

(梁山县人民医院,山东 济宁,272600

类号R563.3     献标识码A    文章编号1674-7860(2016)06-0028-02   :GID

】目的:探讨分析螺旋CT肺密度测定在诊断肺气肿中的临床应用价值。方法:选取2013420153月我院接收治疗的30例肺气肿患者作为研究分析对象,将此30例患者划分为研究组,并选取同时期来我院体检健康者30例受检者,将此30例划分为对照组,所有研究对象均接受64层螺旋CT机进行检查,比较分析两组研究对象检测结果。结果:比较两组研究对象接受螺旋CT检查后,呼气相VD和吸气相MLD指数,两组数据存在明显差异,具有统计学意义(P0.05)。经分析后得知30例肺气肿患者中共12例患者肺密度正常,18例患者肺密度异常,两组比较,数据存在统计学意义(P0.05)。结论:临床中肺气肿疾病可采用螺旋CT检查进行确诊,此诊断方式可准确检测出肺气肿患者肺密度,且可按照所检测出的肺密度推论肺气肿类型,对肺气肿疾病诊断和定性具有有效性,其临床应用高,价值较大。

关键字】肺气肿;螺旋CT;肺密度;诊断

AbstractObjective: Toevaluate theapplication value of lung density determination by spiral CT in thediagnosis of emphysema. Methods: 30 patients with emphysema admitted in ourhospital to receive treatmentfrom April 2013 to March 2015 were taken asresearchobjects andwere put into the research group, and another 30 healthypatients during the same period in our hospital were selected and put into thecontrol group, all subjects underwent 64-slice CT machine for inspection andthe comparativeanalysis of the results was carried between the two groups..Results: The expiratory and inspiratory MLD index VD were compared between thetwogroups after receiving spiral CT examination, and there were significantdifferences between two sets of data, with statistical significance (P<0.05). The result showed that 12patients with emphysema CPC had normal lung density and 18 patients hadabnormallung density in 30 cases of patients. The result was significant (P<0.05). Conclusion: The spiral CTcan clinically diagnose emphysema disease, this diagnostic approach canaccurately detect lung density in patients with emphysema and infer the type ofemphysema in accordance with the detected lung density, emphysema diseasediagnosis with spiral CTshows the validity and the clinical application is ofhigh value.

KeywordsEmphysema; Spiral CT; Lung density; Diagnosis

doi:10.3969/j.issn.1674-7860.2016.06.014


参考文献:

[1]王家强.16层螺旋CT肺容积与肺密度指标与肺通气功能的相关性研究[J].吉林医学,2015,36(4):654-655.

[2]周君,刘文亚,木合拜提买合苏提,.慢性阻塞性肺疾病呼吸双相高分辨CT肺定量指标与肺功能相关性[J].中华实用诊断与治疗杂志,2013,27(11):1078-1081.

[3]覃大明.64排螺旋CT气管三维重建在小儿气管异物中的应用价值[J].湖北民族学院学报(医学版),2012,29(4):55-56.

[4]周静然,杨峰,余河,.多层螺旋CT后重组技术在肺隔离症诊断中的应用[J].中国CTMRI杂志,2014,12(5):47-49.

[5]韩金堂.128层螺旋CT维多平面重建在肺类癌中的诊断价值[J].中国实用医刊,2013,40(19):117-118.


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