Výsledky vyhledávání - "Jonathan Mandel"

Feasibility of simultaneous whole-brain imaging on an integrated PET-MRI system using an enhanced 2-point Dixon attenuation correction method

Autor: Keith St. Lawrence, William Pavlosky, Matthias Günther, Udunna C. Anazodo, Tracy Ssali, Jonathan Mandel, Frank S. Prato, Jonathan D. Thiessen, John Butler, R. Terry Thompson

Publikováno v: Medical Biophysics Publications
Frontiers in Neuroscience
Frontiers in Neuroscience, Vol 8 (2015)

PURPOSE: To evaluate a potential approach for improved attenuation correction (AC) of PET in simultaneous PET and MRI brain imaging, a straightforward approach that adds bone information missing on Dixon AC was explored. METHODS: Bone information der

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b1244b973d4f3b1c7ce9c8bf5ced15f
https://doi.org/10.3389/fnins.2014.00434

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Multiparametric MR imaging of prostate cancer foci: assessing the detectability and localizability of Gleason 7 peripheral zone cancers based on image contrasts

Autor: Aaron D. Ward, Derek W. Cool, Stephen E. Pautler, Joseph L. Chin, Glenn Bauman, Cesare Romagnoli, Suha Ghoul, Mena Gaed, Cathie Crukley, W. Thomas Hrinivich, Madeleine Moussa, Jonathan Mandel, Matthew Bastian-Jordan, Aaron Fenster, Eli Gibson, Jose A. Gomez

Publikováno v: Medical Imaging: Digital Pathology

Purpose: Multiparametric magnetic resonance imaging (MPMRI) supports detection and staging of prostate cancer, but the image characteristics needed for tumor boundary delineation to support focal therapy have not been widely investigated. We quantifi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fa42b4363bc69f19086735ff8b7b2da4
https://doi.org/10.1117/12.2043324

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Comparison of prostate MRI-3D transrectal ultrasound fusion biopsy for first-time and repeat biopsy patients with previous atypical small acinar proliferation

Autor: Ashley Mercado, Aaron D. Ward, Jonathan I. Izawa, Lori Gardi, Aaron Fenster, David Tessier, Jonathan Mandel, Derek W. Cool, Cesare Romagnoli, Joseph L. Chin

Publikováno v: Canadian Urological Association Journal. 10:342

Introduction: This study evaluates the clinical benefit of magnetic resonance-transrectal ultrasound (MR-TRUS) fusion biopsy over systematic biopsy between first-time and repeat prostate biopsypatients with prior atypical small acinar proliferation (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::147f311f984a213320ccf6d11bdfd865
https://doi.org/10.5489/cuaj.3831

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Evaluation of voxel-based registration of 3-D power Doppler ultrasound and 3-D magnetic resonance angiographic images of carotid arteries

Autor: Jonathan Mandel, Aaron Fenster, Donal B. Downey, Piotr J. Slomka

Publikováno v: Ultrasound in medicinebiology. 27(7)

(Received 20 July 2000, in final form 30 March 2001) Spatial registration and fusion of ultrasound (US) images with other modalities may aid clinical interpretation. We implemented and evaluated on patient data an automated retrospective registration

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fc4763eafa25a75e5bfb3f7d2b83dfa
https://pubmed.ncbi.nlm.nih.gov/11476929

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Automated 3D registration of magnetic resonance angiography, 3D power doppler, and 3D B-mode ultrasound images of carotid bifurcation

Autor: Jonathan Mandel, Donal B. Downey, Piotr J. Slomka, Aaron Fenster

Publikováno v: Medical Imaging: Image Processing

To allow a more objective interpretation of 3D carotid bifurcation images, we have implemented and evaluated on patient data, automated volume registration of 3D magnetic resonance angiography (MRA), 3D power Doppler (PD) ultrasound, and 3D B-mode ul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f7e64d0806b4a3e19781dae21fef1da
https://doi.org/10.1117/12.387695

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