PET/CT 검사에서 Stomach의 추가 촬영을 줄이기 위한 수분 섭취의 유용성

• 영문명: Utility of Water Intake to Reduce Stomach’s Additional Shooting in PET/CT Test
• 발행기관: 대한핵의학기술학회
• 저자명: 이승환(Lee Seung-Hwan) 배성복 정병곤(Jeong Byeong-Gon) 이규찬(Lee Gyu-Chan) 이광철(Lee Gwang-Cheol) 배원규(Bae Won-Gyu)
• 간행물 정보: 『핵의학기술』Vol.15 No.1, 81~85쪽, 전체 5쪽
• 주제분류: 의약학 > 방사선과학
• 파일형태: PDF
• 발행일자: 2011.04.30

영문 초록

Purpose: With the introduction of PET since 1994, test methods have made rapid progress. Accordingly, the studies on the diagnosis and treatment of cancer as well as treatment response evaluation PET test are useful. However, it is difficult to divide stomach lesions and secretion. The purpose of this study is to reduce additional shooting by dividing lesions and secretion of stomach. Materials and Method: This study aiming at total 228 cancer patients was conducted from Aug 18 to Sep. 10, 2010. Among them, 115 patients had a test without water intake before shooting from Aug. 8 to 31 and 113 had a test after drinking 500 cc water right before shooting from Sep. 1 to 10 The Discovery ST PET/CT (GE Healthcare, USA) was used, and pearson's chi-square test was conducted to analyze significance through SPSS (Ver.18). Results: Among the total 228 cancer patients, there were 115 who had a test without water intake before shooting, 89 who had no double additional shooting, 13 who had stomach additional shooting and 13 who had other additional shooting. In addition, 109 had no additional shooting among 113 who had a test after taking 500 cc water, 1 had stomach additional shooting and 3 had other additional shooting. According to the findings above, the patients who had a test without water intake show reduced additional shooting, but for more exact significance, pearson’s Chi-square test was carried out and the significance percentage was 0.001 that is smaller than 0.05, which means two groups have a significant relationship. As the minimum expectation frequency was 6.94 and there was no expectation frequency smaller than 5, so that it doesn’t need to carry out pearson’s exact verification. Conclusion: The above analysis has found that if one drinks 500cc water before the test, not only stomach additional shooting but also other additional shooting can be dramatically reduced, and test delay can be also reduced.

목차

서론

대상 및 방법

결과

결론 및 고찰

요약

REFERENCES

키워드

stomach additional shooting water intake