Glossary entry

Chinese term or phrase:

放射性分布均匀

English translation:

a substantially uniform radial distribution

Added to glossary by albertdeng
Dec 16, 2015 06:48
9 yrs ago
3 viewers *
Chinese term

放射性分布均匀

Chinese to English Medical Medical (general)
图像经计算机重建处理后从心脏短轴、矢状长轴及水平长轴三个断面观察:左室心肌显影清晰,左心腔大小、形状正常,心肌各壁放射性分布大致均匀,未见明显异常稀疏缺损区。

Discussion

QHE Dec 22, 2015:
放射性分布 下面是放射性核素心肌灌注断层成像重建处理后,几篇断面(短轴、水平长轴和垂直长轴)判读报告中的陈述:<br>

<br> - “心肌各壁放射性分布大致均匀
<br> - “前壁,下壁,间壁放射性分布呈节段性异常稀疏改变”
<br> - “左室心肌下后壁放射性分布严重降低
<br> - “左室后侧壁放射性分布稀疏
<br> - “下壁放射性分布明显稀疏,后壁缺损”。。。
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其中都提及到 “放射性分布”;那么“放射性分布” 在这里到底是指 “和同位素之放射性无关” 的 “放射状分布” 呢, 还是指心肌所摄取的放射性示踪剂(显像剂)的分布?答案应该很清楚。

而且,就算有某个断层影像呈现出所谓 “放射状分布”,三个断面的观察结果怎么可能都呈现出 “放射状分布” 呢?

Proposed translations

10 hrs
Selected

a substantially uniform radial distribution

“放射性分布” 是指放射状分布,和同位素之放射性无关。
也可简单地说: radial uniform distribution
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4 KudoZ points awarded for this answer. Comment: "Thank you."
+1
1 hr

radioactivity distribution, distribution of radioactivity

Impact of various factors on radioactivity distribution in ...
www.ncbi.nlm.nih.gov/pubmed/21083347
X Ren - ‎Bioanalysis. 2010 Aug;2(8):1469-75. doi: 10.4155/bio.10.96. Impact of various factors on radioactivity distribution in different DBS papers. Ren X(1), Paehler T, ...

Imaging Acute Cardiac Cell Death - Journal of Nuclear ...
jnm.snmjournals.org/content/48/6/1031.full.pdf -
X Zhu - ...counting of infarcted and ischemic noninfarcted cardiac tissues. Alternatively, the ... In autoradiography, the distribution of radioactivity predominantly ...

I understand your question but set confidence level 1 because of not knowing Chinese.

Same willingness to help you.
Peer comment(s):

agree Weiping Tang
1 day 1 hr
非常谢谢
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4 days

Radiotracer was homogeneously distributed

放射性分布均匀
Radiotracer was homogeneously distributed(homogeneous radiotracer distribution).

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Note added at 4 days (2015-12-20 23:33:27 GMT)
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http://www.ncbi.nlm.nih.gov/pubmed/9683910
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