{"id":7495,"date":"2020-08-08T02:12:28","date_gmt":"2020-08-08T07:12:28","guid":{"rendered":"https:\/\/cornflowerblue-rail-980953.hostingersite.com\/?p=7495"},"modified":"2020-08-08T03:53:03","modified_gmt":"2020-08-08T08:53:03","slug":"whats-new-in-genitourinary-imaging-chinese-august-2020","status":"publish","type":"post","link":"https:\/\/staging-hub.acoredu.com\/zh-hans\/whats-new-in-genitourinary-imaging-chinese-august-2020\/","title":{"rendered":"What&#8217;s new in Genitourinary Imaging (Chinese) &#8211; August 2020"},"content":{"rendered":"<p>[embedyt] https:\/\/www.youtube.com\/watch?v=2GUPRLC2Mik[\/embedyt]<\/p>\n<p>&nbsp;<\/p>\n<h5><span style=\"color: #3366ff;\"><strong>\u8bc4\u4f30\u751f\u5316\u590d\u53d1\u7684\u524d\u5217\u817a\u764c\uff1a18FDCFPyL\u4e0empMRI\u6bd4\u8f83\u7684\u7ec4\u7ec7\u5b66\u9a8c\u8bc1<\/strong><\/span><\/h5>\n<p>\u5728Lindenburg\u7b49\u4eba\u7684\u524d\u77bb\u6027\u7814\u7a76\u4e2d\uff0c\u4f5c\u8005\u8bd5\u56fe\u5728\u7ec4\u7ec7\u5b66\u4e0a\u9a8c\u8bc12-\uff083-{1-\u7fa7\u57fa-5-[\uff086-[18F]\u6c1f\u5421\u5576-3-\u7fb0\u57fa\uff09-\u6c28\u57fa]-\u620a\u57fa}-\u8132\u57fa\uff09-\u620a\u4e8c\u9178\uff0818FDCFPyL\uff09PSMA PET\u793a\u8e2a\u5242\u68c0\u6d4bPSA\u5347\u9ad8\u60a3\u8005\u524d\u5217\u817a\u764c\u590d\u53d1\u7684\u60c5\u51b5\uff0c\u5e76\u5c06\u8fd9\u4e9b\u7ed3\u679c\u4e0e\u591a\u53c2\u6570MRI\uff08mpMRI\uff09\u8fdb\u884c\u6bd4\u8f83\u300218FDCFPyL\u662f\u4e00\u79cd\u6c1f\u6807\u8bb0\u7684PSMA PET\u8bd5\u5242\uff0c\u5b83\u5bf9\u524d\u5217\u817a\u6076\u6027\u80bf\u7624\u5177\u6709\u5f88\u9ad8\u7684\u7ed3\u5408\u529b\uff0c\u5728\u9274\u522b\u8f6c\u79fb\u6027\u75be\u75c5\u6216\u524d\u5217\u817a\u764c\u6b8b\u7559\u5f88\u6709\u524d\u9014\u3002\u5e94\u752818FDCFPyL\u548cmpMRI\u5bf9\u524d\u5217\u817a\u5207\u9664\u672f\u548c\/\u6216\u653e\u7597\u540e\u751f\u5316\u590d\u53d177\u4f8b\u60a3\u8005323\u4e2a\u75c5\u7076\u8fdb\u884c\u4e86\u68c0\u6d4b\u300218FDCFPyL\u5bf9\u76c6\u8154\u6dcb\u5df4\u7ed3\u7684\u68c0\u51fa\u4f18\u4e8empMRI\uff08128<em>vs<\/em>23\u4e2a\u6dcb\u5df4\u7ed3\uff09\uff0c\u68c0\u51fa\u7b26\u5408\u7387\u4e3a25%\uff08323\u4e2a\u6dcb\u5df4\u7ed3\u4e2d\u768482\u4e2a\uff09\u300280\u4e2a\u75c5\u7076\u7684\u7ec4\u7ec7\u5b66\u8bc4\u4ef7\u663e\u793a18F-DCFPyL\u5bf9\u524d\u5217\u817a\u764c\u7684\u654f\u611f\u6027\u3001\u7279\u5f02\u6027\u548c\u9633\u6027\u9884\u6d4b\u503c\u5206\u522b\u4e3a69%\u300191%\u548c86%\uff0cmpMRI\u5206\u522b\u4e3a69%\u300174%\u548c69%\u3002\u4f5c\u8005\u8868\u660e18F-DCFPyL\u8054\u5408mpMRI\u53ef\u4f7f\u7ec4\u7ec7\u75c5\u7406\u5b66\u786e\u8bca\u524d\u5217\u817a\u764c\u7684\u9633\u6027\u9884\u6d4b\u503c\u63d0\u9ad838%\u3002<\/p>\n<p>Lindenberg L, Mena E, Turkbey B, et al. Evaluating Biochemically Recurrent Prostate Cancer: Histologic Validation of 18F-DCFPyL PET\/CT with Comparison to Multiparametric MRI [published online ahead of print, 2020 Jul 7].Radiology. 2020;192018. doi:10.1148\/radiol.2020192018<\/p>\n<p>Link\uff1a<a href=\"https:\/\/pubs.rsna.org\/doi\/10.1148\/radiol.2020192018\">https:\/\/pubs.rsna.org\/doi\/10.1148\/radiol.2020192018<\/a><\/p>\n<p>&nbsp;<\/p>\n<h5><span style=\"color: #3366ff;\"><strong>\u7ecf\u76ae\u7a7f\u523a\u7684CT\u548cMRI\u5f15\u5bfc\u4e0b\u7684\u51b7\u51bb\u6cbb\u7597cT1\u80be\u7ec6\u80de\u764c\uff1a307\u4f8b\u60a3\u8005\u7684\u4e2d\u957f\u671f\u7597\u6548<\/strong><\/span><\/h5>\n<p>\u8fd9\u662f\u7531Bhagavatula\u7b49\u4eba\u8fdb\u884c\u7684\u5355\u4e2d\u5fc3\u56de\u987e\u6027\u7814\u7a76\u3002\u8bc4\u4ef7307\u4f8bcT1\u578b\u80be\u764c\uff08RCC\uff09\u60a3\u8005\u884cCT\u6216MRI\u5f15\u5bfc\u4e0b\u51b7\u51bb\u6d88\u878d\u6cbb\u7597\u7684\u4e2d\u957f\u671f\u7597\u6548\u3002\u73b0\u6709\u6587\u732e\u7f3a\u4e4f\u548c\u51b7\u51bb\u6cbb\u7597cT1\u80be\u7ec6\u80de\u764c\u957f\u671f\u7597\u6548\u7814\u7a76\u8bbe\u8ba1\u7684\u4e0d\u4e00\u81f4\u6027\u5bfc\u81f4\u4f5c\u8005\u5bf9\u5728\u81ea\u5df1\u7684\u673a\u6784\u4e2d\u5728cT1\u75c5\u53d8\u7684\u56fe\u50cf\u5f15\u5bfc\u4e0b\u8fdb\u884c\u51b7\u51bb\u6cbb\u7597\u7684\u60a3\u8005\u751f\u5b58\u7ed3\u5c40\u7684\u7814\u7a76\u3002\u4ed6\u4eec\u5206\u522b\u8bc4\u4f30\u4e863\u5e74\u30015\u5e74\u300110\u5e74\u548c15\u5e74\u7684\u603b\u4f53\u751f\u5b58\u7387\uff0891%\u300186%\u300178%\u548c76%\uff09\u3001\u65e0\u7624\u751f\u5b58\u7387\uff0894%\u300191%\u300188%\u548c88%\uff09\u3001\u5c40\u90e8\u65e0\u8fdb\u5c55\u751f\u5b58\u7387\uff0897%\u300195%\u300195%\u300195%\uff09\u548c\u75be\u75c5\u7279\u5f02\u6027\u751f\u5b58\u7387\uff0899.6%\u300199%\u300199%\u548c99%\uff09\u3002CT\u548cMRI\u4e24\u79cd\u65b9\u6cd5\u5f15\u5bfc\u4e0b\u7684\u51b7\u51bb\u6cbb\u7597\u7684\u751f\u5b58\u7387\u65e0\u663e\u8457\u5dee\u5f02\uff0c\u4e24\u79cd\u7ecf\u76ae\u7a7f\u523a\u65b9\u6cd5\u663e\u793a\u4e86\u76f8\u4f3c\u7684\u6781\u9ad8\u7684\u751f\u5b58\u7387\u3002<\/p>\n<p>Bhagavatula SK, Tuncali K, Shyn PB, Levesque VM, Chang SL, Silverman SG. Percutaneous CT- and MRI-guided Cryoablation of cT1 Renal Cell Carcinoma: Intermediate- to Long-term Outcomes in 307 Patients [published online ahead of print, 2020 Jul 7]. Radiology. 2020;200149. doi:10.1148\/radiol.2020200149<\/p>\n<p>Link\uff1a<a href=\"https:\/\/pubs.rsna.org\/doi\/10.1148\/radiol.2020200149\">https:\/\/pubs.rsna.org\/doi\/10.1148\/radiol.2020200149<\/a><\/p>\n<p>&nbsp;<\/p>\n<h5><span style=\"color: #3366ff;\"><strong>2019\u5e74\u7248Bosniak\u5206\u7c7bMRI\u8bc4\u4f30\u80be\u56ca\u6027\u5360\u4f4d<\/strong><\/span><\/h5>\n<p>Tse\u7b49\u4eba\u5229\u7528\u591a\u65f6\u76f8MRI\u8fdb\u884c\u4e86\u4e00\u9879\u5355\u4e2d\u5fc3\u56de\u987e\u6027\u7814\u7a76\uff0c\u6839\u636e2019\u5e74\u7248\u548c\u539f\u59cb\u7248\u672c\u7684Bosniak\u6807\u51c6\u8bc4\u4f3059\u4e2a\u80be\u56ca\u80bf\uff0c\u5e76\u5c06\u6307\u5b9a\u7c7b\u522b\u4e0e\u75c5\u7406\u7ed3\u679c\u8fdb\u884c\u6bd4\u8f83\u3002\u4e24\u4f4d\u8179\u90e8\u653e\u5c04\u79d1\u533b\u751f\u5bf9\u75c5\u53d8\u8fdb\u884c\u4e86\u72ec\u7acb\u8bc4\u4f30\uff0c\u5e76\u8fbe\u6210\u5171\u8bc6\uff0c\u539f\u59cb\u7248\u672c\u7684Kappa\u4e3a0.57\uff0c2019\u7248\u672c\u4e3a0.55\u3002\u7814\u7a76\u7ed3\u679c\u8868\u660e\uff0c2019\u7248\u672c\u8bca\u65ad\u80be\u764c\u7684\u654f\u611f\u6027\u548c\u7279\u5f02\u6027\u5206\u522b\u4e3a100%\u548c86%\uff0c\u91c7\u7528\u539fBosniak\u6807\u51c6\u5206\u522b\u4e3a95%\u548c81%\u3002\u7ed3\u679c\u663e\u793a\uff0c2019\u5e74\u7248\u7684Bosniak\u6807\u51c6MRI\u8bc4\u4f30\u80be\u56ca\u6027\u75c5\u53d8\u654f\u611f\u6027\u548c\u7279\u5f02\u6027\u66f4\u9ad8\u3002<\/p>\n<p>Tse JR, Shen J, Yoon L, Kamaya A. Bosniak Classification Version 2019 of Cystic Renal Masses Assessed With MRI [published online ahead of print, 2020 Jun 9]. AJR Am J Roentgenol. 2020;1-7. doi:10.2214\/AJR.19.22740<\/p>\n<p>Link\uff1a<a href=\"http:\/\/doi.org\/10.2214\/AJR.19.22740\">http:\/\/doi.org\/10.2214\/AJR.19.22740<\/a><\/p>\n<p>&nbsp;<\/p>\n<h5><span style=\"color: #3366ff;\"><strong>\u6709\u6216\u65e0\u76f4\u80a0\u5185\u7ebf\u5708\u7684\u524d\u5217\u817a3TMRI\uff1a\u4e0e\u5168\u7ec4\u7ec7\u6807\u672c\u5305\u57cbGleason Score.\u7684\u76f8\u5173\u6027<\/strong><\/span><\/h5>\n<p>Dhatt\u7b49\u4eba\u5bf923\u4f8b\u7ecf\u6d3b\u68c0\u8bc1\u5b9e\u7684\u524d\u5217\u817a\u764c\u60a3\u8005\u8fdb\u884c\u5b9e\u65bd\u4e86\u4e00\u9879\u5355\u4e2d\u5fc3\u524d\u77bb\u6027\u7814\u7a76\uff0c\u8fd9\u4e9b\u60a3\u8005\u8fdb\u884c\u6709\u6216\u65e0\u76f4\u80a0\u5185\u7ebf\u5708\uff08ERC\uff09\u7684\u591a\u53c2\u6570\u78c1\u5171\u632f\u6210\u50cf\uff08mpMRI\uff09\u68c0\u67e5\u3002\u5728\u540c\u4e00\u6b21\u68c0\u67e5\u4e2d\u8fdb\u884c\u4e86\u6709\u6216\u65e0ERC\u7684\u76843T mpMRI\u68c0\u67e5\u3002\u56fe\u50cf\u7531\u4e24\u540d\u653e\u5c04\u79d1\u533b\u751f\u72ec\u7acb\u8bc4\u4f30\uff0c\u57fa\u4e8e5\u70b9\u7cfb\u7edf\uff08\u4f7f\u7528ERC 3.8\u4e0e\u4e0d\u4f7f\u7528ERC 3.5\uff09\uff0c\u4ed6\u4eec\u8ba4\u4e3a\u4f7f\u7528\u6216\u4e0d\u4f7f\u7528ERC\u91c7\u96c6\u7684\u56fe\u50cf\uff08\u4e4b\u95f4\u7684\u56fe\u50cf\u8d28\u91cf\u6ca1\u6709\u663e\u7740\u5dee\u5f02\u3002\u6bcf\u4e2a\u9605\u7247\u8005\u68c0\u6d4b\u6709\u4e34\u5e8a\u610f\u4e49\u764c\u75c7\uff08Gleason\u8bc4\u5206\u5927\u4e8e\u6216\u7b49\u4e8e7\uff09\u5728\u4f7f\u7528ERC\u7684AUC\u4e3a0.96\u548c0.96\uff0cERC\u4e3a0.88\u548c0.91\u3002\u65e0ECR\u65f613\u4f8b\u67094\u4f8bGleason\u8bc4\u5206\u4e3a3+4\u7684\u80bf\u7624\u6ca1\u7528\u68c0\u6d4b\u51fa\u6765\uff0c\u800c\u6709\u6216\u65e0ERC\u65f65\u4f8b\u4e2d\u67091\u4f8bGleason\u8bc4\u5206\u4f4e\u4e8e3+4\u80bf\u7624\u6ca1\u7528\u68c0\u6d4b\u51fa\u6765\u3002\u7814\u7a76\u7ec4\u5f97\u51fa\u7ed3\u8bba\uff1a\u6709\u6216\u65e0ERC\u7684mpMRI\u5bf9Gleason\u8bc4\u5206\u4e3a3+4\u6216\u66f4\u9ad8\u8bc4\u5206\u7684\u80bf\u7624\u5177\u6709\u76f8\u4f3c\u7684\u51c6\u786e\u6027\uff0c\u800c\u6709ERCm\u7684pMRI\u5728\u75c5\u53d8\u68c0\u6d4b\u65b9\u9762\u6709\u4f18\u52bf\u3002<\/p>\n<p>Dhatt R, Choy S, Co SJ, et al. MRI of the Prostate With and Without Endorectal Coil at 3 T: Correlation With Whole-Mount Histopathologic Gleason Score. AJR Am J Roentgenol. 2020;215(1):133-141. doi:10.2214\/AJR.19.22094<\/p>\n<p>Link\uff1a<a href=\"http:\/\/doi.org\/10.2214\/AJR.19.22094\">http:\/\/doi.org\/10.2214\/AJR.19.22094<\/a><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<h5><span style=\"color: #3366ff;\"><strong>\u8054\u5408\u8fd0\u7528\u7ed3\u5408\u5bf9\u6bd4\u589e\u5f3aCT\u548c\u8840\u6e05\u808c\u9150\u503c\u68c0\u6d4b\u5355\u80be\u5c0f\u7403\u6ee4\u8fc7\u7387\uff08GFR\uff09\u8bc4\u4f30\u72ec\u7acb\u80be\u810f\u529f\u80fd<\/strong><\/span><\/h5>\n<p>Shi\u7b49\u4eba\u5bf962\u4f8b\u975e\u5bf9\u79f0\u6027\u80be\u810f\u75c5\u60a3\u8005\u8fdb\u884c\u4e86\u5355\u4e2d\u5fc3\u56de\u987e\u6027\u7814\u7a76\uff0c\u76ee\u7684\u662f\u5efa\u7acb\u4e00\u79cd\u5229\u7528\u589e\u5f3aCT\u548c\u8840\u6e05\u808c\u9150\u503c\u8bc4\u4f30\u5355\u80be\u5c0f\u7403\u6ee4\u8fc7\u7387\uff08GFR\uff09\u7684\u65b9\u6cd5\u3002\u6bcf\u4e2a\u72ec\u7acb\u80be\u810f\u7684eGFR\u662f\u901a\u8fc7\u591a\u671fCT\uff08\u975e\u5bf9\u6bd4\u3001\u52a8\u8109\u671f\u3001\u9759\u8109\u671f\u548c\u80be\u56fe\u671f\uff09\u786e\u5b9a\u7684\u80be\u4f53\u79ef\u548cCT\u6570\u76ee\u589e\u91cf\u7684\u7ed3\u679c\u5f97\u51fa\u7684\u6bd4\u4f8b\u56e0\u5b50\u6765\u8ba1\u7b97\u7684\u3002\u5c06\u6bcf\u4e2aCT\u65f6\u76f8\u4ea7\u751f\u7684\u5355\u80beeGFR\u4e0e99mTc\u4e8c\u4e59\u70ef\u4e09\u80fa\u4e94\u4e59\u9178\u80be\u52a8\u6001\u663e\u50cf\u8ba1\u7b97\u7684Gates-GFR\u8fdb\u884c\u6bd4\u8f83\u3002\u7136\u540e\u4f5c\u8005\u8ba1\u7b97\u4e86\u975e\u5f3a\u5316\uff080.729\uff09\u3001\u52a8\u8109\u671f\uff080.781\uff09\u3001\u9759\u8109\u671f\uff080.788\uff09\u548c\u80be\u5b9e\u8d28\uff080.842\uff09\u671f\u7684\u76f8\u5173\u7cfb\u6570\uff0c\u7ed3\u679c\u8868\u660e\u80be\u5b9e\u8d28\u671f\u4e0eGates-GFR\u7684\u76f8\u5173\u6027\u6700\u597d\uff0c\u6700\u5c0f\u7684\u6700\u5927\u504f\u5dee\u4e3a\u00b136.9%\u3002\u7814\u7a76\u8005\u5f97\u51fa\u7ed3\u8bba\uff0c\u80be\u5b9e\u8d28\u671f\u4e0eGates-GFR\u7684\u76f8\u5173\u6027\u6700\u597d\uff0c\u56e0\u4e3a\u80be\u810f\u5f3a\u5316\u6700\u80fd\u4ee3\u8868\u80be\u6ee4\u8fc7\uff0c\u800c\u52a8\u8109\u548c\u9759\u8109\u671f\u589e\u5f3a\u4ee3\u8868\u80be\u704c\u6ce8\u3002<\/p>\n<p>Shi W, Liang X, Wu N, Zhang H, Yuan X, Tan Y. Assessment of Split Renal Function Using a Combination of Contrast-Enhanced CT and Serum Creatinine Values for Glomerular Filtration Rate Estimation. AJR Am J Roentgenol. 2020;215(1):142-147. doi:10.2214\/AJR.19.22125<\/p>\n<p>Link\uff1a<a href=\"http:\/\/doi.org\/10.2214\/AJR.19.22125\">http:\/\/doi.org\/10.2214\/AJR.19.22125<\/a><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<h5><span style=\"color: #3366ff;\"><strong>MRI\u5728\u9274\u522b\u4e4f\u8102\u80be\u8840\u7ba1\u5e73\u6ed1\u808c\u8102\u80aa\u7624\uff08lpAMLs\uff09\u4e2d\u7684\u8bca\u65ad\u6027\u80fd\uff1a\u4e00\u9879\u7cfb\u7edf\u7684\u56de\u987e\u548cMeta\u5206\u6790<\/strong><\/span><\/h5>\n<p>\u4f5c\u8005\u8fdb\u884c\u4e86\u4e00\u4e2a\u7cfb\u7edf\u7684\u56de\u987e\u4ee5\u786e\u5b9aMRI\u5728\u9274\u522b\u4e4f\u8102\u8840\u7ba1\u5e73\u6ed1\u808c\u8102\u80aa\u7624\uff08lpAMLs\uff09\u4e2d\u7684\u8bca\u65ad\u6027\u80fd\u3002\u672c\u7814\u7a76\u5305\u62ec10\u4f8b\u4ee5\u4e0a\u63a5\u53d7MRI\u8bca\u65ad\u8bc4\u4f30\u7684\u60a3\u8005\uff0c\u5176\u7ec4\u7ec7\u75c5\u7406\u5b66\u68c0\u67e5\u7ed3\u679c\u4e0elpAML\u4e00\u81f4\u3002\u4ece23\u9879\u7814\u7a76\u4e2d\u8bc4\u4f30\u4e862196\u4f8b\u60a3\u8005\u3002\u5408\u5e76\u7684\u654f\u611f\u6027\uff0c\u7279\u5f02\u6027\u548cAUC\u5206\u522b\u4e3a83\uff05\uff0c90\uff05\u548c0.93\u3002\u4f5c\u8005\u8868\u660e\uff0cMRI\u5728\u68c0\u6d4blpAML\u65b9\u9762\u5f88\u6709\u524d\u666f\uff0c\u53ef\u4f5c\u4e3a\u6d3b\u68c0\u7684\u6f5c\u5728\u66ff\u4ee3\u65b9\u6cd5\u3002<\/p>\n<p>Wilson MP, Patel D, Murad MH, McInnes MDF, Katlariwala P, Low G. Diagnostic Performance of MRI in the Detection of Renal Lipid-Poor Angiomyolipomas: A Systematic Review and Meta-Analysis [published online ahead of print, 2020 Jun 30]. Radiology. 2020;192070. doi:10.1148\/radiol.2020192070<\/p>\n<p><a href=\"https:\/\/doi.org\/10.1148\/radiol.2020192070\">https:\/\/doi.org\/10.1148\/radiol.2020192070<\/a><\/p>\n<p>&nbsp;<\/p>\n<h5><span style=\"color: #3366ff;\"><strong>\u5bf9\u6bd4\u589e\u5f3a\u7684CTvs\u52a8\u6001\u80be\u663e\u50cf\u8bc4\u4f30\u80be\u529f\u80fd\u7684\u65b0\u7684\u6570\u5b66\u5206\u6790\u7684\u524d\u77bb\u6027\u7814\u7a76<\/strong><\/span><\/h5>\n<p>\u5728\u8fd9\u9879\u524d\u77bb\u6027\u7814\u7a76\u4e2d\uff0c\u4f5c\u8005\u5f00\u53d1\u4e86\u4f7f\u7528\u591a\u65f6\u76f8CT\u7684CT 3D\u6a21\u578b\uff08MACT\uff09\u7684\u6570\u5b66\u5206\u6790\uff0c\u4ee5\u8ba1\u7b97\u5355\u80be\u529f\u80fd\u3002\u7814\u7a76\u7ec4\u524d\u77bb\u6027\u5730\u62db\u52df\u4e8697\u540d\u60a3\u8005\uff0c\u5e76\u4f7f\u7528\u4e86\u4ed6\u4eec\u7684MACT\u6a21\u578b\uff0c\u8be5\u6a21\u578b\u57fa\u4e8e\u5bf9\u6bd4\u5242\u5728\u7279\u5b9a\u65f6\u95f4\u70b9\u7684\u5f71\u50cf\u5bc6\u5ea6\u3002GFR\u7684\u8ba1\u7b97\u7ed3\u679c\u4e0e\u52a8\u6001\u80be\u663e\u50cf\u8fdb\u884c\u4e86\u6bd4\u8f83\u3002\u4eceCT\u548c\u52a8\u6001\u80be\u663e\u50cf\u7ed3\u679c\u8ba1\u7b97\u5f97\u51fa\u7684\u80be\u529f\u80fd\u76f8\u4f3c\uff0c\u5176\u76f8\u5173\u7cfb\u6570\u4e3a0.945\uff08p &lt;0.001\uff09\uff0c\u8fd9\u8868\u660e\u8be5\u65b9\u6cd5\u662f\u4f30\u7b97\u80be\u529f\u80fd\u7684\u53ef\u884c\u4e14\u6709\u6548\u7684\u65b9\u6cd5\u3002<\/p>\n<p>Fiev D, Proskura A, Khokhlachev S, et al. A prospective study of novel mathematical analysis of the contrast-enhanced computed tomography vs renal scintigraphy in renal function evaluation [published online ahead of print, 2020 Jul 8]. Eur J Radiol. 2020;130:109169. doi:10.1016\/j.ejrad.2020.109169<\/p>\n<p>Link\uff1a<a href=\"https:\/\/doi.org\/10.1016\/j.ejrad.2020.109169\">https:\/\/doi.org\/10.1016\/j.ejrad.2020.109169<\/a><\/p>\n<p>&nbsp;<\/p>\n<h5><span style=\"color: #3366ff;\"><strong>\u524d\u5217\u817a\u9ad8\u7ea7\u5f25\u6563\u52a0\u6743\u6210\u50cf\uff1a\u591a\u6b21\u6fc0\u53d1\u5206\u6bb5\u8bfb\u51fa\u3001\u5e73\u884c\u91c7\u96c6\u548c\u5355\u6b21\u6fc0\u53d1\u5e73\u9762\u56de\u6ce2\u6210\u50cf\u7684\u6bd4\u8f83<\/strong><\/span><\/h5>\n<p>Klingebiel\u7b49\u8bd5\u56fe\u8bc4\u4f30DWI\u68c0\u6d4b\u524d\u5217\u817a\u764c\u7684\u65b0\u65b9\u6cd5\u3002\u4e24\u540d\u4e0d\u77e5\u60c5\u7684\u89c2\u5bdf\u8005\u7814\u7a76\u4e8636\u4f8b\u7ecf\u6d3b\u68c0\u8bc1\u5b9e\u4e3a\u524d\u5217\u817a\u764c\u7684\u60a3\u8005\u7684\u56fe\u50cf\uff0c\u6bd4\u8f83\u4e86\u5355\u6b21\u6fc0\u53d1\u5e73\u9762\u56de\u6ce2\u6210\u50cf\uff08ss-EPI\uff09\u3001\u5e73\u884c\u91c7\u96c6EPI\uff08ptx-EPI\uff09\u548c\u591a\u6b21\u6fc0\u53d1\u5206\u6bb5\u8bfb\u51fa\u83b7\u5f97\u7684DWI\u5e8f\u5217\u3002DWI\u5e8f\u5217\u7684b\u503c\u5982\u4e0b\uff1a0\u3001500\u30011000\u548c1500\u3002Ss-EPI\u5bf9b1000\u548cb1500\u56fe\u50cf\u5177\u6709\u8f83\u9ad8\u7684SNR\uff0c\u800c\u5728\u9ad8b\u503c\u56fe\u50cf\u4e2d\uff0crs-EPI\u7684CNR\u8f83\u9ad8\u3002\u7ecf\u6d3b\u68c0\u8bc1\u5b9e\u524d\u5217\u817a\u764crs-EPI\u7684ADC\u964d\u4f4e\u7684\u5e45\u5ea6\u6700\u5927\u3002\u867d\u7136ss-EPI\u63d0\u4f9b\u4e86\u6700\u597d\u7684SNR\uff0c\u4f46rs-EPI\u548cptx-EPI\u5728\u5bf9\u6bd4\u5ea6\u65b9\u9762\u8868\u73b0\u66f4\u597d\u3002Rs-EPI\u5728\u4e3b\u89c25\u70b9\u8bc4\u5206\u4e2d\u663e\u793a\u6700\u597d\u3002<\/p>\n<p>Klingebiel M, Ullrich T, Quentin M, et al. Advanced diffusion weighted imaging of the prostate: Comparison of readout-segmented multi-shot, parallel-transmit and single-shot echo-planar imaging [published online ahead of print, 2020 Jul 2]. Eur J Radiol. 2020;130:109161. doi:10.1016\/j.ejrad.2020.109161<\/p>\n<p>Link\uff1a<a href=\"https:\/\/doi.org\/10.1016\/j.ejrad.2020.109161\">https:\/\/doi.org\/10.1016\/j.ejrad.2020.109161<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"[embedyt] https [&hellip;]","protected":false},"author":3,"featured_media":3554,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[213],"tags":[],"class_list":["post-7495","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-213"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What&#039;s new in Genitourinary Imaging (Chinese) - 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