A fusion system of transrectal ultrasound with magnetic resonance imaging in guidance of prostate cancer biopsy

SUN Yan; CUI Ligang

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A fusion system of transrectal ultrasound with magnetic resonance imaging in guidance of prostate cancer biopsy

更新时间：2025-12-15

- A fusion system of transrectal ultrasound with magnetic resonance imaging in guidance of prostate cancer biopsy
- Vol. 25, Issue 2, Pages: 127-130(2016)
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- Published Online：18 August 2016，
  
  Published：18 August 2016
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孙彦,崔立刚审校. MRI-TRUS融合导航成像引导前列腺癌穿刺活检的临床应用[J]. 肿瘤影像学, 2016, 25(2): 127-130
DOI：

孙彦,崔立刚审校. MRI-TRUS融合导航成像引导前列腺癌穿刺活检的临床应用[J]. 肿瘤影像学, 2016, 25(2): 127-130 DOI：

摘要

超声引导下系统性穿刺活检前列腺一直是前列腺癌的确诊方法，由于存在穿刺针数多、灵敏度较低等局限性，人们一直在不断探索新的成像方法来提高超声引导的灵敏度，从而提高诊断效率。本文综述了融合导航成像应用于前列腺癌诊断，包括经直肠超声(transrectal ultrasound，TRUS)引导前列腺穿刺的现状、MRI-TRUS融合导航成像引导前列腺穿刺的应用、目前融合导航成像研究新进展和成果及存在问题，旨在客观全面地评价融合导航成像在前列腺癌穿刺活检中的价值。

Abstract

Transrectal ultrasound (TRUS) in the guidance of prostate cancer biopsy is the definite method

however

some limitations still exist

such as high number of biopsy cores

low sensitivity and so on. Many researchers continue to find new technical methods to improve the sensitivity and efficiency of prostate cancer diagnosis. This paper reviews and comments the fusion system of transrectal ultrasound with magnetic resonance imaging (MRI) in the guidance of prostate cancer biopsy

including the situation and development of transrectal ultrasound in the guidance of prostate cancer biopsy

the application of the fusion system of transrectal ultrasound with MRI in the guidance of prostate cancer biopsy

the progress on the fusion system and existing problems

so as to objectively and comprehensively evaluate the fusion system.

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Related Author

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Yunxin ZHAO

LIN Fanru

LUO Yahong

DAI Qing

BAI Wenkun

Related Institution

Department of Ultrasound, Shanghai Punan Hospital of Pudong New District

College of Medical Instrumentation, Shanghai University of Medicine & Health Sciences

Department of Ultrasound, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine

Department of Ultrasound, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine

Department of Ultrasound, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University

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