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CT 成像助力评估逆行肾内手术(RIRS)后上尿路结石残留:大小与衰减 ...
为评估 RIRS 后上尿路结石残留情况,研究人员开展研究,发现 CT 可区分结石粉尘与碎片,意义重大。 目的:评估逆行肾内手术(Retrograde intrarenal surgery,RIRS)后,上尿路中结石粉尘和碎片在计算机断层扫描(Computed tomography,CT)成像中的表现。 方法:将人类肾 ...
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