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醫學分子檢驗學與臨床鏡檢學(包括寄生蟲學題庫下載題庫

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9 糞便脂肪定量試驗時,測試者每天必需攝取含 100 克脂肪的標準飲食,連續三天後計算脂肪保留係 數(coefficient of fat retention),正常兒童及成人此係數的判讀標準是多少?
(A)≧95%
(B)≦5%
(C)≧95 克
(D)≦5 克


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難度: 適中
1F
PPMTPASS 國三上 (2015/06/05)
Stool Fat Test This test requires a 72-hour stool collection. The patient should abstain from alcohol during this time and maintain a high-fat diet (100 g/day) for three days before the test, and during the collection period. The patient should call the laboratory for instructions on how to collect the specimen.Normal resultsReference values vary from laboratory to laboratory, but are generally found within the range of 5-7 g/24 hr.It should be noted that children, especially infants, cannot ingest the 100 g/day of fat that is suggested for the test. Therefore, a fat retention coefficient is ...
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2F
SAKYA 大一上 (2023/05/18)

糞便脂肪定量為脂肪痢的confirm test

每天攝取含100g脂肪的標準飲食,至少要收集三天的糞便
正常兒童及成年人的脂肪保留係數至少要大於95%才是正常
(脂肪保留係數=(食入脂肪-糞便脂肪)/食入脂肪)


9 糞便脂肪定量試驗時,測試者每天必需攝取含 100 克脂肪的標準飲食,連續三天..-阿摩線上測驗