发明名称 |
Способ дифференциальной диагностики целиакии и хронического энтерита у детей |
摘要 |
FIELD: medicine, gastroenterology, pediatrics. ^ SUBSTANCE: invention can be used for differential diagnosis of celiaca and chronic enteritis in children. Method involves laboratory study of patient B-fraction of bile with additional calculation of the ratio coefficient of trihydroxycholanic acid (3OH) to dihydroxycholanic acids (2OH). Celiaca is diagnosed if the ratio 3OH/2OH is from 0.9 and above, and chronic enteritis is diagnosed if this value is 0.89 and less. Invention provides the novel, informative low-invasive method coinciding in 93-95% of cases with morphological picture of small intestine mucosa bioptic samples that provides the effectiveness of used method and possibility for exception of biopsy of small intestine samples. ^ EFFECT: improved diagnosis method. ^ 1 tbl, 4 ex |
申请公布号 |
RU2002112393(A) |
申请公布日期 |
2004.01.10 |
申请号 |
RU20020112393 |
申请日期 |
2002.05.08 |
申请人 |
Нижегородский научно-исследовательский институт детской гастроэнтерологии |
发明人 |
Макарова Инисса Борисовна;Горник Светлана Михайловна;Богдарин Юрий Аркадьевич;Тин кова Ольга Павловна |
分类号 |
G01N33/48;G01N33/487;G01N33/92 |
主分类号 |
G01N33/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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