Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Alireza Nabavizadeh"'
Autor:
Kenneth P. Olive, Elisa E. Konofagou, Alina C. Iuga, John A. Chabot, Beth A. Schrope, Michael D. Kluger, Helen Remotti, Deborah Desrouilleres, Vilma Rosario, Barbara Orelli, Irina R. Sagalovskiy, Alireza Nabavizadeh, Yang Han, Stephen A. Sastra, Carmine F. Palermo, Niloufar Saharkhiz, Paul E. Oberstein, Thomas Payen
Purpose:Pancreatic ductal adenocarcinoma (PDA) is a common, deadly cancer that is challenging both to diagnose and to manage. Its hallmark is an expansive, desmoplastic stroma characterized by high mechanical stiffness. In this study, we sought to le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70683558e03a4830077affd2b5460317
https://doi.org/10.1158/1078-0432.c.6528752
https://doi.org/10.1158/1078-0432.c.6528752
Autor:
Kenneth P. Olive, Elisa E. Konofagou, Alina C. Iuga, John A. Chabot, Beth A. Schrope, Michael D. Kluger, Helen Remotti, Deborah Desrouilleres, Vilma Rosario, Barbara Orelli, Irina R. Sagalovskiy, Alireza Nabavizadeh, Yang Han, Stephen A. Sastra, Carmine F. Palermo, Niloufar Saharkhiz, Paul E. Oberstein, Thomas Payen
Supplementary Methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ab19f0b7b94f271bf592a28437c993a
https://doi.org/10.1158/1078-0432.22474334.v1
https://doi.org/10.1158/1078-0432.22474334.v1
Autor:
Kenneth P. Olive, Elisa E. Konofagou, Alina C. Iuga, John A. Chabot, Beth A. Schrope, Michael D. Kluger, Helen Remotti, Deborah Desrouilleres, Vilma Rosario, Barbara Orelli, Irina R. Sagalovskiy, Alireza Nabavizadeh, Yang Han, Stephen A. Sastra, Carmine F. Palermo, Niloufar Saharkhiz, Paul E. Oberstein, Thomas Payen
Figure S1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98511d7269637a546a56da9b127197af
https://doi.org/10.1158/1078-0432.22474343
https://doi.org/10.1158/1078-0432.22474343
Autor:
Jeremy M. Webb, Rohit Nayak, Duane D. Meixner, Michael F. Insana, Mostafa Fatemi, Alireza Nabavizadeh, Adriana Gregory, Azra Alizad, Mahdi Bayat, Robert T. Fazzio
Publikováno v:
Ultrasound Med Biol
We applied sub-Hertz analysis of viscoelasticity (SAVE) to differentiate breast masses in pre-biopsy patients. Tissue response during external ramp-and-hold stress was ultrasonically detected. Displacements were used to acquire tissue viscoelastic pa
Autor:
Xiaoyue Judy Li, Hermes A. S. Kamimura, Stephen A. Lee, Bret Taback, Rachel Weber, Vittorio Gatti, Niloufar Saharkhiz, Richard Ha, Hanina Hibshoosh, Elisa E. Konofagou, Alireza Nabavizadeh
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)
Scientific Reports
Scientific Reports
Non-invasive diagnosis of breast cancer is still challenging due to the low specificity of the imaging modalities that calls for unnecessary biopsies. The diagnostic accuracy can be improved by assessing the breast tissue mechanical properties associ
Harmonic Motion Imaging of Pancreatic Tumor Stiffness Indicates Disease State and Treatment Response
Autor:
Stephen A. Sastra, Carmine F. Palermo, John A. Chabot, Michael D. Kluger, Paul E. Oberstein, Niloufar Saharkhiz, Yang Han, Alina Iuga, Irina Sagalovskiy, Alireza Nabavizadeh, Elisa E. Konofagou, Kenneth P. Olive, Barbara Orelli, Thomas Payen, Helen Remotti, Vilma L. Rosario, Beth Schrope, Deborah D. Desrouilleres
Publikováno v:
Clin Cancer Res
Purpose: Pancreatic ductal adenocarcinoma (PDA) is a common, deadly cancer that is challenging both to diagnose and to manage. Its hallmark is an expansive, desmoplastic stroma characterized by high mechanical stiffness. In this study, we sought to l
Autor:
Mostafa Fatemi, Alireza Nabavizadeh, Mahdi Bayat, Azra Alizad, Jeremy S. Webb, Adriana Gregory, Viksit Kumar
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-12 (2019)
Scientific Reports
Scientific Reports
Benign and malignant tumors differ in the viscoelastic properties of their cellular microenvironments and in their spatiotemporal response to very low frequency stimuli. These differences can introduce a unique viscoelastic biomarker in differentiati
Autor:
Niloufar Saharkhiz, Matthew D. J. McGarry, Elisa E. Konofagou, Alireza Nabavizadeh, Kenneth P. Olive, Thomas Payen
Publikováno v:
Medical Physics. 45:5244-5250
Purpose Noninvasive quantitative assessment of coagulated tissue during high-intensity focused ultrasound (HIFU) ablation is one of the essential steps for tumor treatment, especially in such cases as the Pancreatic Ductal Adenocarcinoma (PDA) that h
Autor:
Mostafa Fatemi, Mahdi Bayat, Azra Alizad, Carolina Amador, Matthew W. Urban, Alireza Nabavizadeh, Randall R. Kinnick
Publikováno v:
IEEE Transactions on Biomedical Engineering. 64:1535-1546
Noninvasive measurement of tissue viscoelastic properties is gaining more attention for screening and diagnostic purposes. Recently, measuring dynamic response of tissue under a constant force has been studied for estimation of tissue viscoelastic pr
Autor:
Vilma L. Rosario, John A. Chabot, Beth Schrope, Niloufar Saharkhiz, Stephen A. Sastra, Deborah D. Desrouilleres, Elisa E. Konofagou, Irina Sagalovskiy, Carmine F. Palermo, Alireza Nabavizadeh, Alina Iuga, Michael D. Kluger, Paul E. Oberstein, Kenneth P. Olive, Thomas Payen
Publikováno v:
Theranostics
Background and aims: Poor specificity and predictive values of current cross-sectional radiological imaging methods in evaluation of pancreatic adenocarcinoma (PDAC) limit the clinical capability to accurately stage the tumor pre-operatively and prov