Prostate cancer detection based on three dimensional sonoelastography

B. Castaneda, K. Hoyt, M. Zhang, D. Pasternack, L. Baxter, P. Nigwekar, A. Di Sant'Agnese, J. Joseph, J. Strang, D. J. Rubens, K. J. Parker

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

13 Citas (Scopus)

Resumen

In this paper, we evaluate the performance of sonoelastography for prostate cancer detection. Ultrasound (US) B-mode and sonoelastographic volumes were acquired from five prostate glands ex vivo. Additionally, one more gland was imaged in vivo using a transrectal US probe. Semi-automatic algorithms were used to segment the surface of the gland from the B-mode volume and the tumors from sonoelastographic data. To assess the detection performance, three dimensional (3D) sonoelastographic findings were compared in size and position to 3D histological data. Sonoelastography detected seven out of nine cancers in the ex vivo prostate glands and two out of three malignant masses in the in vivo experiment. Overall, 3D sonoelastography has shown potential for prostate cancer detection albeit based on limited data.

Idioma originalInglés
Título de la publicación alojada2007 IEEE Ultrasonics Symposium Proceedings, IUS
Páginas1353-1356
Número de páginas4
DOI
EstadoPublicada - 2007
Publicado de forma externa
Evento2007 IEEE Ultrasonics Symposium, IUS - New York, NY, Estados Unidos
Duración: 28 oct. 200731 oct. 2007

Serie de la publicación

NombreProceedings - IEEE Ultrasonics Symposium
ISSN (versión impresa)1051-0117

Conferencia

Conferencia2007 IEEE Ultrasonics Symposium, IUS
País/TerritorioEstados Unidos
CiudadNew York, NY
Período28/10/0731/10/07

Huella

Profundice en los temas de investigación de 'Prostate cancer detection based on three dimensional sonoelastography'. En conjunto forman una huella única.

Citar esto