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題名 | 國人未成年者尿鈣排泄與尿路結石者之研究分析=Analysis of Urinary Calcium Excretion and Stone-Formers under 20 Years Old |
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作者姓名(中文) | 陳遠浩; 李安仁; 林長興; 朱夢麟; | 書刊名 | 醫學研究 |
卷期 | 15:4 1995.01[民84.01] |
頁次 | 頁267-272 |
分類號 | 415.842 |
關鍵詞 | 尿鈣排泄; 尿路結石; 危險因子; Calcium excretion; Urolithiasis; Risk factor; |
語文 | 中文(Chinese) |
中文摘要 | 過去10年由38家教學醫院所收集之266位20歲以下未成年之尿路結石者為分析之對象。其中男性多於女性(2.2:1),在臨床症狀中以血尿與腹部疼痛為主,而腎臟及輸尿管則是結石之主要部位。在266位結石者中,16-20歲者有200位(76%),而15歲以下者僅有66位(24%)。國人正常學生(7歲至18歲)1072人之尿鈣排泄之分析結果顯示;15-18者之尿鈣排泄比15歲以下者之尿鈣排泄有明顯之增加。這項結果或許即是16-20歲者為未成年之尿路結石者中之高發生率之重要危險因子。而該年齡層有明顯較高之尿鈣排泄之結果是否與其對鈣之需求減少、腸胃道對鈣的吸收增加或鈣在腎小管的再吸收減少等有關,則有待進一步之研究。 |
英文摘要 | Two hundred and sixty-six stone patients under 20 years of age collected from 38 teaching hospitals in the past 10 years were analyses. The ratio males to females was 2.2:1. Abdominal pain and hematuria were the main clinical manifestations. The kidney and ureter were the main sites of location of stone formation. Among 266 stone patients, 200 (76%) were 16-20 years of age, and only 66 (24%) were less than 16 years of age. The study of urinary calcium excretion in normal children. In 15-18 years old children fasting Ca/Cr ratios and 24-hour urinary calcium excretion were statistically greater than in the two younger age groups. Increased urinary calcium excretion in the 15 to 18 years old children may represent a potential risk factor for the increased prevalence of renal stone formation in children 16-20 years of age. Whether this unexpected finding related to a different calcium requirement, increased gastrointestinal absorption or decreased renal resorption of calcium in the 16-20 age group cannot be answered by this study. Further investigation is needed. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。