COMPARISON OF APPARENT DIFFUSION COEFFICIENT IN DIFFUSION-WEIGHTED MAGNETIC RESONANCE IMAGING AND MORPHOLOGICAL ASSESSMENT OF BREAST TUMORS

被引：0
作者：
Pawlik, Tomasz [1 ,2 ]
Rys, Janusz [2 ,3 ]
机构：
[1] Maria Sklodowska Curie Mem Canc Ctr, Dept Diagnost Imaging, Garncarska 11, PL-31115 Krakow, Poland
[2] Inst Oncol, Garncarska 11, PL-31115 Krakow, Poland
[3] Maria Sklodowska Curie Mem Canc Ctr, Dept Pathol, Krakow, Poland
来源：
POLISH JOURNAL OF PATHOLOGY | 2016年 / 67卷 / 04期
关键词：
breast cancer; MRI; diffuse coefficient in DWM; tumor grade; CANCER; BENIGN; TISSUE; ENHANCEMENT; PERFUSION; LESIONS; MRI; T1;
D O I：
10.5114/PJP.2016.65874
中图分类号：
R36 [病理学];
学科分类号：
100104 ;
摘要：
The aim of the study was to assess the relationship between the apparent diffusion coefficient in diffusion-weighted magnetic (DWM) resonance imaging (MRI) and selected morphological parameters of the breast lesions. Diffusion-weighted imaging data and the pathology reports of 160 women treated surgically between January 2011 and March 2015 were analyzed. When classified, 107 invasive carcinomas, 13 pre-invasive carcinomas and 40 benign lesions were identified. The mean apparent diffusion coefficient was significantly lower for invasive carcinomas than benign lesions of the breast (0.87 +/- 0.02 vs. 1.58 +/- 0.04; p < 0.001). What is more there was an inverse correlation between value of apparent diffusion coefficient in diffusion-weighted magnetic resonance imaging and the grade of breast carcinomas (p = 0.04).
引用
收藏
页码：398 / 403
页数：6
相关论文
共 22 条
[1]   MRI for detecting silicone breast implant rupture: Meta-analysis and implications [J].
Cher, DJ ;
Conwell, JA ;
Mandell, JS .
ANNALS OF PLASTIC SURGERY, 2001, 47 (04) :367-380
[2]   Physiologic changes in breast magnetic resonance imaging during the menstrual cycle: Perfusion imaging, signal enhancement, and influence of the T1 relaxation time of breast tissue [J].
Delille, JP ;
Slanetz, PJ ;
Yeh, ED ;
Kopans, DB ;
Garrido, L .
BREAST JOURNAL, 2005, 11 (04) :236-241
[3]  
ELSTON CW, 1993, J CLIN PATHOL, V46, P189
[4]  
Fitzgibbons PL, 2000, ARCH PATHOL LAB MED, V124, P966
[5]   Differentiation of clinically benign and malignant breast lesions using diffusion-weighted imaging [J].
Guo, Y ;
Cai, YQ ;
Cai, ZL ;
Gao, YG ;
An, NY ;
Ma, L ;
Mahankali, S ;
Gao, JH .
JOURNAL OF MAGNETIC RESONANCE IMAGING, 2002, 16 (02) :172-178
[6]   Magnetic Resonance Imaging of the Breast [J].
Holbrook, Anna I. ;
Newell, Mary S. .
CLINICAL OBSTETRICS AND GYNECOLOGY, 2016, 59 (02) :394-402
[7]   The current status of breast MR imaging - Part I. Choice of technique, image interpretation, diagnostic accuracy, and transfer to clinical practice [J].
Kuhl, Christiane .
RADIOLOGY, 2007, 244 (02) :356-378
[8]  
Lakhani S.R., WHO Classification of Tumours of the Breast, VFourth
[9]   MR IMAGING OF INTRAVOXEL INCOHERENT MOTIONS - APPLICATION TO DIFFUSION AND PERFUSION IN NEUROLOGIC DISORDERS [J].
LEBIHAN, D ;
BRETON, E ;
LALLEMAND, D ;
GRENIER, P ;
CABANIS, E ;
LAVALJEANTET, M .
RADIOLOGY, 1986, 161 (02) :401-407
[10]  
Luo Jian-Dong, 2007, Ai Zheng, V26, P168
123