基于ct的r.e.n.a.l.肾肿瘤评分对保留肾单位手术价值的-研究

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1、万方数据天津医科大学硕士学位论文statisticaldifference(P<0．05)，buttherewasnostatisticalsignificancebetweenthelowgroupandthemoderategroup(P>0．05)．TherewasstatisticalsignificancebetweenthetotalR．E．N．A．L．scoreandthelengthofhospitalstay(尸

2、ghgrouphadstatisticaldifference(P<0．05)，butthereWasnostatisticalsignificancebetweenthelowgroupandthemoderategroup(P>0．05)．ThereWasstatisticalsignificancebetweenthetotalR．E．N．A．L．scoreandthechoiceofsurgicalapproach．(3)Therewasnostatisticalsignificancebetweenthetumorsizeandtheoper

3、ationtime，therenalischemiatimeheat，thehospitalizationtime，thechoiceofthesurgicalapproach，tumorpathologicalsubtype，thepostoperativecomplicationsandthepostoperativeurinaryleakage(P>0．05)．ThereWasstatisticalsignificancebetweenthetumorsizeandtheTNMstage俨

4、alsignificancebetweentheexophytic(E)andtheoperationtime，therenalischemiatimeheat，thehospitalizationtime，thechoiceofthesurgicalapproach，theTNMstage，thepostoperativetotalcomplications(P>0．05)．ThereWasstatisticalsignificancebetweentheexophytic(E)andthepathologicalsubtypeandtheposto

5、perativeurinaryleakage(尸<0．05)．(5)ThereWasstatisticalsignificancebetweenthenearnessoftumordeepestportiontothecollectingsystemorsinusandtheoperationtime(P

6、highgrouphadnostatisticaldifference(P>0．05)．ThereWasstatisticalsignificancebetweenthenearnessoftumordeepestportiontothecollectingsystemorsinusandthetumorpathologicalsubtype，thepostoperativecomplicationsandthetotalurinaryleakage(P<0．05)．ThereWasnostatisticalsignificancebetweenthe

7、neamessoftumordeepestportiontothecollectingsystemorsinusandthekidneywarmischemiatime，thelengthofhospitalstay，theoperationmethodchoiceandtheTNMstagepO．05)．(6)Therewasnostatisticalsignificancebetweenthe(A)nterior(a)／posterior(p)descriptorandtheoperationtime，thekidneywarmischemiati

8、meandthelengthhospitalstay(胗0．05)．(7)ThereWasst