成人肾实质瘢痕。尿路造影和二巯基丁二酸肾动态显像时的分肾功能及瘢痕范围
Renal parenchymal scars in adults. Split function and extent of scars at urography and DMSA scintigraphy.
作者信息
Thomsen H S, Nielsen S L
机构信息
Department of Nuclear Medicine Herlev Hospital, Denmark.
出版信息
Dan Med Bull. 1989 Apr;36(2):185-8.
In 13 adult patients the occurrence of renal scars was evaluated, and the split function was determined at both intravenous urography and 99mTc DMSA scintigraphy. The split function was also measured by the gold standard - hippuran renography. DMSA scintigraphy turned out to be as good as intravenous urography for evaluation of established scars and better for determination of split function. Thus, scintigraphy may replace intravenous urography in adults with symptoms or signs of renal scars.
对13例成年患者的肾瘢痕发生情况进行了评估，并在静脉尿路造影和99mTc二巯基丁二酸（DMSA）闪烁扫描时测定了分肾功能。分肾功能也通过金标准——马尿酸肾图进行测量。结果表明，DMSA闪烁扫描在评估已形成的瘢痕方面与静脉尿路造影效果相当，而在测定分肾功能方面则更优。因此，闪烁扫描可取代静脉尿路造影用于有肾瘢痕症状或体征的成人患者。
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