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Andriy Fedorov

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Articles 56
Citations 6522
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Recent Articles
1.
Weiss J, Bernatz S, Johnson J, Thiriveedhi V, Mak R, Fedorov A, et al.
J Intern Med . 2025 Jan; 297(3):276-288. PMID: 39868889
Background: Steatotic liver disease (SLD) is a potentially reversible condition but often goes unnoticed with the risk for end-stage liver disease. Purpose: To opportunistically estimate SLD on lung screening chest...
2.
Margolis D, Chatterjee A, deSouza N, Fedorov A, Fennessy F, Maier S, et al.
AJR Am J Roentgenol . 2024 Oct; PMID: 39356481
Prostate MRI has traditionally relied on qualitative interpretation. However, quantitative components hold the potential to markedly improve performance. The ADC from DWI is probably the most widely recognized quantitative MRI...
3.
Giganti F, Cole A, Fennessy F, Clinton T, Moreira P, Bernardes M, et al.
Eur Radiol . 2022 Jun; 33(1):461-471. PMID: 35771247
Objectives: The Prostate Imaging Quality (PI-QUAL) score is a new metric to evaluate the diagnostic quality of multiparametric magnetic resonance imaging (MRI) of the prostate. This study assesses the impact...
4.
Fennessy F, Fedorov A, Vangel M, Mulkern R, Tretiakova M, Lis R, et al.
Acad Radiol . 2019 Dec; 27(10):1432-1439. PMID: 31862185
Rationale And Objectives: To explore a role for multiparametric MRI (mpMRI) as a biomarker of response to neoadjuvant androgen deprivation therapy (ADT) for prostate cancer (PCa). Materials And Methods: This...
5.
Schwier M, van Griethuysen J, Vangel M, Pieper S, Peled S, Tempany C, et al.
Sci Rep . 2019 Jul; 9(1):9441. PMID: 31263116
In this study we assessed the repeatability of radiomics features on small prostate tumors using test-retest Multiparametric Magnetic Resonance Imaging (mpMRI). The premise of radiomics is that quantitative image-based features...
6.
Herz C, MacNeil K, Behringer P, Tokuda J, Mehrtash A, Mousavi P, et al.
IEEE Trans Biomed Eng . 2019 May; 67(2):565-576. PMID: 31135342
Objective: Accurate biopsy sampling of the suspected lesions is critical for the diagnosis and clinical management of prostate cancer. Transperineal in-bore MRI-guided prostate biopsy (tpMRgBx) is a targeted biopsy technique...
7.
Huang W, Chen Y, Fedorov A, Li X, Jajamovich G, Malyarenko D, et al.
Tomography . 2019 Mar; 5(1):99-109. PMID: 30854447
This multicenter study evaluated the effect of variations in arterial input function (AIF) determination on pharmacokinetic (PK) analysis of dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) data using the shutter-speed model...
8.
Herrmann M, Clunie D, Fedorov A, Doyle S, Pieper S, Klepeis V, et al.
J Pathol Inform . 2018 Dec; 9:37. PMID: 30533276
Background: Digital Imaging and Communications in Medicine (DICOM) is the standard for the representation, storage, and communication of medical images and related information. A DICOM file format and communication protocol...
9.
Fedorov A, Schwier M, Clunie D, Herz C, Pieper S, Kikinis R, et al.
Sci Data . 2018 Dec; 5:180281. PMID: 30512014
Multiparametric Magnetic Resonance Imaging (mpMRI) is widely used for characterizing prostate cancer. Standard of care use of mpMRI in clinic relies on visual interpretation of the images by an expert....
10.
Mehrtash A, Ghafoorian M, Pernelle G, Ziaei A, Heslinga F, Tuncali K, et al.
IEEE Trans Med Imaging . 2018 Oct; 38(4):1026-1036. PMID: 30334789
Image guidance improves tissue sampling during biopsy by allowing the physician to visualize the tip and trajectory of the biopsy needle relative to the target in MRI, CT, ultrasound, or...