中医临床研究
中醫臨床研究
중의림상연구
CLINICAL JOURNAL OF CHINESE MEDICINE
2014年
6期
139-141
,共3页
CT%泌尿系结石%pearsonx2检验%Wilcoxon检验
CT%泌尿繫結石%pearsonx2檢驗%Wilcoxon檢驗
CT%비뇨계결석%pearsonx2검험%Wilcoxon검험
Computed tomography%Urinary calculus%Ipearson x2 inspection%Wilcoxon test
目的:探讨低剂量CT扫描在泌尿系结石检查中的诊断价值。方法:选择回顾性研究方法,选择2012年7月~2012年11月之间在我院行CT扫描的120例患者,采用抛硬币随机的方法,按照1:1的随机方式将患者分为2组,分别进行常规剂量(120KV,150mAs)CT扫描和低剂量(120KV,50mAs)CT扫描,观察2组CT扫描的诊断率。结果通过对120例患者进行CT扫描发现,常规剂量CT与低剂量CT在泌尿系结石的诊断率及检出结石数方面没有差异(P<0.05﹚,而在成像质量方面常规剂量CT与低剂量CT具有差异性(P>0.05﹚。结论:低剂量CT在泌尿系结石检查中可以达到临床要求。
目的:探討低劑量CT掃描在泌尿繫結石檢查中的診斷價值。方法:選擇迴顧性研究方法,選擇2012年7月~2012年11月之間在我院行CT掃描的120例患者,採用拋硬幣隨機的方法,按照1:1的隨機方式將患者分為2組,分彆進行常規劑量(120KV,150mAs)CT掃描和低劑量(120KV,50mAs)CT掃描,觀察2組CT掃描的診斷率。結果通過對120例患者進行CT掃描髮現,常規劑量CT與低劑量CT在泌尿繫結石的診斷率及檢齣結石數方麵沒有差異(P<0.05﹚,而在成像質量方麵常規劑量CT與低劑量CT具有差異性(P>0.05﹚。結論:低劑量CT在泌尿繫結石檢查中可以達到臨床要求。
목적:탐토저제량CT소묘재비뇨계결석검사중적진단개치。방법:선택회고성연구방법,선택2012년7월~2012년11월지간재아원행CT소묘적120례환자,채용포경폐수궤적방법,안조1:1적수궤방식장환자분위2조,분별진행상규제량(120KV,150mAs)CT소묘화저제량(120KV,50mAs)CT소묘,관찰2조CT소묘적진단솔。결과통과대120례환자진행CT소묘발현,상규제량CT여저제량CT재비뇨계결석적진단솔급검출결석수방면몰유차이(P<0.05﹚,이재성상질량방면상규제량CT여저제량CT구유차이성(P>0.05﹚。결론:저제량CT재비뇨계결석검사중가이체도림상요구。
Objectives:To discuss about the value of low-dose CT scan in diagnosis of urinary calculus. Methods:In retrospective research method, one hundred and twenty cases who had CT scan were chosen at our hospital from July 2012 to December 2012 and randomized into two groups on average through tossing a coin which respectively had the standard-dose(120KV,150mAs)CT scan and low-dose(120KV,50mAs)CT scan, and the diagnosis rates of two groups' CT scans were observed. Results:After proceeded CT scan for these 120 cases, there was no difference between the standard-dose CT and low-dose CT with regard to diagnosis rate of urinary calculus and number of calculus(P<0.05), while in terms of imaging quality, there were differences between standard-dose CT and low-dose CT(P>0.05). Conclusions:Low-dose CT scan can reach clinical standards for examination of urinary calculus.