Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Harsh K, Agarwal"'
Autor:
Murat Osman, Haytham Shebel, Sandeep Sankineni, Marcelino L. Bernardo, Dagane Daar, Bradford J. Wood, Peter A. Pinto, Peter L. Choyke, Baris Turkbey, Harsh K. Agarwal
Publikováno v:
Radiology Research and Practice, Vol 2014 (2014)
Purpose. To determine to what extent an inflatable endorectal coil (ERC) affects whole prostate (WP) volume and shape during prostate MRI. Materials and Methods. 79 consecutive patients underwent T2W MRI at 3T first with a 6-channel surface coil and
Externí odkaz:
https://doaj.org/article/bec73fc36ae74be2845247728c8fe1c3
Autor:
Stijn W.T.P.J. Heijmink, Petra J. van Houdt, Henk G. van der Poel, Søren Haack, Uulke A. van der Heide, Harsh K. Agarwal, Ghazaleh Ghobadi, Johannes M. Peeters, Floris J. Pos, Peter L. Choyke, Laurens D. van Buuren
Publikováno v:
Magnetic Resonance in Medicine. 79:1586-1594
PURPOSE To evaluate the performance of a multi-echo spin-echo sequence with k-t undersampling scheme (k-t T2 ) in prostate cancer. METHODS Phantom experiments were performed at five systems to estimate the bias, short-term repeatability, and reproduc
Autor:
Sandeep Sankineni, Maria Merino, Peter L. Choyke, Peter A. Pinto, Bradford J. Wood, Jochen Keupp, Marcelino Bernardo, Dagane Daar, Francesca Mertan, Julien Senegas, Baris Turkbey, Harsh K. Agarwal
Publikováno v:
Journal of Magnetic Resonance Imaging. 45:125-131
Purpose To retrospectively determine the optimal b-value(s) of diffusion-weighted imaging (DWI) associated with intermediate–high risk cancer in the peripheral zone (PZ) of the prostate. Materials and Methods Forty-two consecutive patients underwen
Publikováno v:
ISBI
Automated Cartilage segmentation is essential for improving the performance of advanced Knee Osteoarthritis (OA) assessment due to its convoluted 3D structure. In this paper, we have developed a knee cartilage segmentation algorithm from a high resol
Publikováno v:
Journal of Magnetic Resonance Imaging. 43:1230-1238
Purpose To evaluate an optimized stack of radials ultrashort echo time (UTE) 3D magnetic resonance imaging (MRI) sequence for breath-hold and free-breathing imaging of the human lung. Materials and Methods A 3D stack of ultrashort echo time radials t
Autor:
Peter L. Choyke, Peter A. Pinto, Baris Turkbey, Bradford J. Wood, Sandeep Sankineni, Hisataka Kobayashi, Linda Johnson, Kinzya B. Grant, Gary L. Griffiths, Robert F. Hoyt, Harsh K. Agarwal, Soroush Rais-Bahrami, Marcelino Bernardo
Publikováno v:
Academic Radiology. 22:646-652
Rationale and Objectives To determine if intraprostatic injection of gadofosveset trisodium mixed with human serum albumin (HSA) can identify sentinel lymph nodes (LNs) draining the prostate on magnetic resonance imaging (MRI) in a canine model. Mate
Autor:
Sheng Xu, Purang Abolmaesumi, Parvin Mousavi, Mehdi Moradi, Bradford J. Wood, Peter A. Pinto, Bo Zhuang, Shyam Bharat, Jin Tae Kwak, Nishant Uniyal, Amir M. Tahmasebi, Ismail Baris Turkbey, Harsh K. Agarwal, Peter L. Choyke, Farhad Imani
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 10:727-735
In recent years, fusion of multi-parametric MRI (mp-MRI) with transrectal ultrasound (TRUS)-guided biopsy has enabled targeted prostate biopsy with improved cancer yield. Target identification is solely based on information from mp-MRI, which is subs
Autor:
Bradford J. Wood, Harsh K. Agarwal, Maria Merino, Joanna H. Shih, Yuxi Pang, Marcelino Bernardo, Dagane Daar, Peter A. Pinto, Kinzya B. Grant, Baris Turkbey, Peter L. Choyke
Publikováno v:
Abdominal Imaging. 40:578-586
To determine whether the performance of calculated high b value diffusion-weighted images (DWI) derived from regular lower b value DWI using exponential diffusion decay models (intravoxel incoherent motion = IVIM and diffusional kurtosis = DK) is com
Autor:
Haytham Shebel, Dagane Daar, Peter L. Choyke, Marcelino Bernardo, Sandeep Sankineni, Murat Osman, Harsh K. Agarwal, Peter A. Pinto, Bradford J. Wood, Baris Turkbey
Publikováno v:
Radiology Research and Practice, Vol 2014 (2014)
Radiology Research and Practice
Radiology Research and Practice
Purpose.To determine to what extent an inflatable endorectal coil (ERC) affects whole prostate (WP) volume and shape during prostate MRI.Materials and Methods.79 consecutive patients underwent T2W MRI at 3T first with a 6-channel surface coil and the
Autor:
Baris Turkbey, Kinzya B. Grant, Haytham Shebel, Peter L. Choyke, Harsh K. Agarwal, Marcelino Bernardo, Yuxi Pang, Karen A. Kurdziel, Maria Liza Lindenberg
Publikováno v:
European Journal of Nuclear Medicine and Molecular Imaging. 40:48-59
Prostate cancer is the most common malignancy among American men. Imaging of localized and recurrent prostate cancer is challenging since conventional imaging techniques are limited. New imaging techniques such as multiparametric MRI and PET with tar