Utility of ADC measurement on diffusion-weighted MRI in differentiation of prostate cancer, normal prostate and prostatitis

被引：31

作者：

Esen, Meltem ^{[1
]}

Onur, Mehmet Ruhi ^{[2
]}

Akpolat, Nusret ^{[3
]}

Orhan, Irfan ^{[4
]}

Kocakoc, Ercan ^{[5
]}

机构：

[1] Inegol Govt Hosp, Dept Radiol, Bursa, Turkey

[2] Firat Univ Fac Med, Dept Radiol, Elazig, Turkey

[3] Inonu Univ Fac Med, Dept Pathol, Malatya, Turkey

[4] Firat Univ Fac Med, Dept Urol, Elazig, Turkey

[5] Bezmialem Vakif Univ Sch Med, Dept Radiol, Istanbul, Turkey

来源：

QUANTITATIVE IMAGING IN MEDICINE AND SURGERY | 2013年 / 3卷 / 04期

关键词：

Diffusion-weighted MR imaging; prostate cancer; apparent diffusion coefficient (ADC); prostatitis;

D O I：

10.3978/j.issn.2223-4292.2013.08.06

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

To determine the utility of apparent diffusion coefficient (ADC) values in differentiation of prostate cancer from normal prostate parenchyma and prostatitis we obtained ADC values of 50 patients at b 100, 600 and 1,000 s/mm(2) diffusion gradients. The ADC values of prostate cancer group were significantly lower than normal prostate and prostatitis group at b 600 and 1,000 s/mm(2) gradients. The ADC values at high diffusion gradients may be used in differentiation prostate cancer from normal prostate and prostatitis.

引用

页码：210 / 216

页数：7

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