Uses a Tomographic scan image and Table Object Distance(TOD) price after measuring, uses accuracy and usability of blood vessel diameter(Vessel Diameter) measurement under comparison evaluating boil TOD Calibration. The patient who enforces Prosecuting Attorney abdomen Tomographic scan in the object the superior mesentery artery uses PACS View from abdomen fault image and from blood vessel diameter and the table measures the height until of the blood vessel. Uses Angio Catheter from Angiography(5 Fr.) and enforces is measured from PACS View the height until of the table which and the blood vessel at TOD Calibration price and the size of the superior mesentery artery inputs measures an superior mesentery artery building skill. Catheter Calibration input Agnio Catheter where uses in Angiography the size of the superior mesentery artery at Catheter Calibration price and they measure. Produced an accuracy from monitoring data and comparison evaluated. The statistical program used SPSS. TOD Calibration accuracy was 96.53%, standard deviation is 0.03829. Catheter Calibration accuracy of 92.91%, standard deviation is 0.05085. Represents a statistically significant difference(p = 0). According to age and gender was not statistically significant(p > 0.05). TOD Calibration correlation coefficient R-squared of 88.8%, Catheter Calibration of the R-squared is 75.5%. High accuracy of both methods. Through this study, CT images using the measured distance between the table and the Object, TOD Calibration accuracy higher than two Catheter Calibration was measured. TOD and Catheter Calibration represents a statistically significant difference(p = 0).
목차
Abstract Ⅰ. 서론 Ⅱ. 실험장치 및 실험방법 1. 실험장치 2. 실험방법 Ⅲ. 결과 1. 측정 결과 2. Paired Sample Test 3. ANOVA 분석 4. 성별에 따른 T-test 5. 회귀분석 상관계수 Ⅳ. 고찰 Ⅴ. 결론 참고문헌
키워드
Tomographic scanTODPACSVessel Diameter
저자
서정범 [ Jeong Beom Seo | 건국대학교병원 ]
김동현 [ Dong Hyeon Kim | 건국대학교병원 ]
이정범 [ Jeong Beom Lee | 건국대학교병원 ]
Corresponding Author