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頁籤選單縮合
題 名 | Chemical Analysis of Gallbladder Stones in Changhua County=彰化縣市膽結石之化學成份分析 |
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作 者 | 陳堯俐; 郭守仁; 張宏基; 陳守棟; | 書刊名 | 中華民國外科醫學會雜誌 |
卷 期 | 30:4 民86.07-08 |
頁 次 | 頁244-247 |
分類號 | 415.538 |
關鍵詞 | 彰化縣市; 膽結石; 化學成份; Gallbladder stone; Infrared absorption spectrophotometry; Cholesterol; Calcium bilirubinate; Calcium stearate; Calcium carbonate; Calcium phosphate; |
語 文 | 英文(English) |
中文摘要 | Between January 1993 and August 1995,314 gallbladder stone specimens were quantitatively analyzd for their chemical compositions by the infrared absorption spectrophotometric method.They were classified into five categories according to their major chemical composition:I. Cholesterol stones, one hundred and ten cases or 35%; II. Calcium bilirubinate stones, one hundred and twenty three cases or 39.2%; III. Calcium stearate stones, thirteen cases or 4.2%; IV. Calcium carbonate stones, forty six cases or 14.6%; V. Calcium phosphate stones, twenty two cases or 7.0%. Results in this study demonstrate that the incidence of cholesterol stone was 35%. This is lower than the 43-56% reported by other hospitals in Taiwan.The reason is that Changhua is primarily an agricultural county, having a less-westernized lifestyle.Pure cholesterol stones only comprised 28% of gallstones in this study.The relative incidence of pure cholesterol stones decreased with age.As Taiwan westernizes its dietary habits, pure cholesterol gallbladder stone will likely increase. |
英文摘要 | 膽結石依其外觀,可分為膽固醇結石及色素性結石,然其中的化學成份與外觀判 斷並不一致,特別是色素性結石。故為分析彰化地區膽結石的化學成份,自1993年1月至199 5年8月,我們利用紅外線吸收分光測量法,來定量膽結石的化學成份,所得結果依其主要化 學成分可分為五大類:(1)膽紅素鈣結石,123例或39.2%;(2)膽固醇結石,110例或35% ;(3)硬脂酸鈣結石,13例或4.2%;(4)碳酸鈣結石,46例或14.6%;(5)磷酸鈣結石, 22例或7.0%,其中膽固醇結石的比例,相較臺灣其他城市為低,其中原因為彰化為農業縣, 農業人口多,而農家庭年收入偏低,故其生活型態特別是飲食,西洋化程度較低,故膽固醇 結石比例較低於其他城市的數據。另外我們發現純膽固醇結石與其他種類膽結石的相對比率 ,是和年齡呈反比,也就是年齡層愈低,其純膽固醇結石比例較高,依此我們預測因飲食普 遍西洋化,將來膽固醇膽結石比例會升高。 |
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