MR Spectroscopy and Diffusion Weighted Imaging Findings of Primary Non-Hodgkin Lymphoma of the Breast: Two Case Reports
Journal of the Korean Society of Magnetic Resonance in Medicine
;
: 176-181, 2014.
Artigo
em Inglês
| WPRIM
| ID: wpr-152820
ABSTRACT
Primary non-Hodgkin lymphoma (NHL) of the breast is a very rare disease, and the mammographic and ultrasonographic findings of breast lymphoma are variable. There are several reports of magnetic resonance (MR) imaging findings in patients with breast lymphomas; however, few reports have described the findings observed on MR spectroscopy or the features of diffusion weighted (DW) imaging. The authors report the findings of classical MR imaging, MR spectroscopy and DW imaging of a 48-year-old woman and a 40-year-old woman with primary non-Hodgkin's lymphoma of breasts. Mammography and breast ultrasonography revealed a mass with circumscribed margin. The mass showed strong enhancement after contrast injection on MR imaging. DW imaging showed reduced diffusion and high-amplitude choline (Cho) peak at 3.22 ppm was detected by single voxel MR spectroscopy which was consistent with malignancy.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Linfoma não Hodgkin
/
Mama
/
Imageamento por Ressonância Magnética
/
Mamografia
/
Espectroscopia de Ressonância Magnética
/
Colina
/
Ultrassonografia Mamária
/
Doenças Raras
/
Difusão
/
Linfoma
Tipo de estudo:
Estudo diagnóstico
Limite:
Adulto
/
Feminino
/
Humanos
Idioma:
Inglês
Revista:
Journal of the Korean Society of Magnetic Resonance in Medicine
Ano de publicação:
2014
Tipo de documento:
Artigo
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