Tomoelastography Based on Multifrequency MR Elastography for Prostate Cancer Detection: Comparison with Multiparametric MRI.


Journal

Radiology
ISSN: 1527-1315
Titre abrégé: Radiology
Pays: United States
ID NLM: 0401260

Informations de publication

Date de publication:
05 2021
Historique:
pubmed: 10 3 2021
medline: 7 8 2021
entrez: 9 3 2021
Statut: ppublish

Résumé

Background Multiparametric MRI is used for depiction of prostate cancer (PCa) but without consideration of the mechanical alteration of prostatic tissue by cancer. Purpose To investigate the diagnostic performance of stiffness and fluidity quantified with tomoelastography, a multifrequency MR elastography technique, for depiction of PCa compared with multiparametric MRI with Prostate Imaging Reporting and Data System (PI-RADS) version 2.1. Materials and Methods Prospective participants suspected to have PCa and healthy controls (HCs) underwent multiparametric MRI and tomoelastography between March 2019 and July 2020. Tomoelastography maps of shear-wave speed (

Identifiants

pubmed: 33687285
doi: 10.1148/radiol.2021201852
doi:

Types de publication

Comparative Study Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

362-370

Commentaires et corrections

Type : CommentIn
Type : ErratumIn

Auteurs

Mengsi Li (M)

From the Departments of Radiology (M.L., P.H., J.C., J.H., W.L.) and Urology (H.J.), Xiangya Hospital, Central South University, National Clinical Research Center for Geriatric Disorders, 410008 Changsha, Hunan Province, China; and Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany (J.G., P.A., I.S.).

Jing Guo (J)

From the Departments of Radiology (M.L., P.H., J.C., J.H., W.L.) and Urology (H.J.), Xiangya Hospital, Central South University, National Clinical Research Center for Geriatric Disorders, 410008 Changsha, Hunan Province, China; and Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany (J.G., P.A., I.S.).

Ping Hu (P)

From the Departments of Radiology (M.L., P.H., J.C., J.H., W.L.) and Urology (H.J.), Xiangya Hospital, Central South University, National Clinical Research Center for Geriatric Disorders, 410008 Changsha, Hunan Province, China; and Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany (J.G., P.A., I.S.).

Huichuan Jiang (H)

From the Departments of Radiology (M.L., P.H., J.C., J.H., W.L.) and Urology (H.J.), Xiangya Hospital, Central South University, National Clinical Research Center for Geriatric Disorders, 410008 Changsha, Hunan Province, China; and Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany (J.G., P.A., I.S.).

Juan Chen (J)

From the Departments of Radiology (M.L., P.H., J.C., J.H., W.L.) and Urology (H.J.), Xiangya Hospital, Central South University, National Clinical Research Center for Geriatric Disorders, 410008 Changsha, Hunan Province, China; and Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany (J.G., P.A., I.S.).

Jiaxi Hu (J)

From the Departments of Radiology (M.L., P.H., J.C., J.H., W.L.) and Urology (H.J.), Xiangya Hospital, Central South University, National Clinical Research Center for Geriatric Disorders, 410008 Changsha, Hunan Province, China; and Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany (J.G., P.A., I.S.).

Patrick Asbach (P)

From the Departments of Radiology (M.L., P.H., J.C., J.H., W.L.) and Urology (H.J.), Xiangya Hospital, Central South University, National Clinical Research Center for Geriatric Disorders, 410008 Changsha, Hunan Province, China; and Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany (J.G., P.A., I.S.).

Ingolf Sack (I)

From the Departments of Radiology (M.L., P.H., J.C., J.H., W.L.) and Urology (H.J.), Xiangya Hospital, Central South University, National Clinical Research Center for Geriatric Disorders, 410008 Changsha, Hunan Province, China; and Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany (J.G., P.A., I.S.).

Wenzheng Li (W)

From the Departments of Radiology (M.L., P.H., J.C., J.H., W.L.) and Urology (H.J.), Xiangya Hospital, Central South University, National Clinical Research Center for Geriatric Disorders, 410008 Changsha, Hunan Province, China; and Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany (J.G., P.A., I.S.).

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