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https://www.riss.kr/link?id=A3379471
1994
-
500
SCOPUS,KCI등재,ESCI
학술저널
224-229(6쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
Gastric emptying study has an important role in patients with gastrointestinal functional disorders without demonstrable mechanical or mucosal abnormalities. Although several meth- ods for detection on gastrointestinal functional disorders are well kn...
Gastric emptying study has an important role in patients with gastrointestinal functional disorders without demonstrable mechanical or mucosal abnormalities. Although several meth- ods for detection on gastrointestinal functional disorders are well known, non-invasive scintigraphic technique using a Gamma Camera is taken as a gold standard at present. A Dual-Head Gamma Camera coupled to a computer was used in 20 normal subjects after in- gestion of the mixture of ''T,-labelled scrambled egg in order to determine gastric emptying time. Four values including lag time, T,,(half gastric emptying time), remnant 1 hour, remant 2 hours were taken at all ages. In the female half gastric emptying time and lag time was slightly shorter, and the amount of remnant radioactive counts at one and two hours was smaller than the I,aale without significant difference. Delayed gastric emptying time was above 109. 9 minutes of half gastric emptying time when defined as excess of Mean+ZSD. W e believe this study using a Dual-Head Gamma Camera can be useful for establishment of more accurate gastric emptying study.(Korean J Gastroenterol 1994; 26: 2Z4 229)
저진폭 수축파 소견을 보이는 비특이성 식도운동질환 환자에서 식도 산 청소검사
운동장애성 기능성 소화불량환자에서 위배출시간과 구강맹장통과 시간의 비교연구
운동장애성 기능성 소화불량환자에서 Dual - Head Gamma Camera 를 이용한 위배출 연구