Magnetic resonance imaging and prostate cancer

被引：15

作者：

Cornud, F. ^{[1
]}

Villers, A. ^{[1
]}

Mongiat-Artus, P. ^{[1
]}

Rebillard, X. ^{[1
]}

Soulie, M. ^{[1
]}

机构：

[1] Ctr Imagerie Tourville, F-75007 Paris, France

来源：

PROGRES EN UROLOGIE | 2008年 / 18卷 / 10期

关键词：

Magnetic resonance imaging; Prostate cancer; Detection; Tumor volume; Extension; Dynamic MR; Diffusion-weighted imaging; Spectroscopy;

D O I：

10.1016/j.purol.2008.06.006

中图分类号：

R5 [内科学]; R69 [泌尿科学（泌尿生殖系疾病）];

学科分类号：

1002 ; 100201 ;

摘要：

Prostate magnetic resonance imaging (MRI) has taken advantage of recent technological developments that increase the field of its indications. Available improvements concern functional MRI based on dynamic MRI (after intravenous injection of gadolinium), diffusion-weighted imaging and, possibly, spectroscopy to localise an undiagnosed prostate cancer on a first series of biopsies and differentiate tumors of significant volume from indolent or latent tumors. The combination of dynamic MRI and diffusion-weighted imaging seems to be the most accurate for the time being. An optimal accuracy to assess local tumor staging can only be obtained with the surface endorectal coil. Future advances concern lymph node extension following an intravenous injection of iron particles and detection of bone metastases by whole-body MRI. (C) 2008 Publie par Elsevier Masson SAS.

引用

页码：621 / 633

页数：13

共 68 条

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