Zobrazeno 1 - 10
of 367
pro vyhledávání: '"Joel S, Karp"'
Publikováno v:
EJNMMI Physics, Vol 7, Iss 1, Pp 1-33 (2020)
Abstract The idea of a very sensitive positron emission tomography (PET) system covering a large portion of the body of a patient already dates back to the early 1990s. In the period 2000–2010, only some prototypes with long axial field of view (FO
Externí odkaz:
https://doaj.org/article/f7381ba5eadd405eb204c0df4668eb3f
Publikováno v:
EJNMMI Physics, Vol 6, Iss 1, Pp 1-30 (2019)
Abstract Background Attenuation correction in positron emission tomography remains challenging in the absence of measured transmission data. Scattered emission data may contribute missing information, but quantitative scatter-to-attenuation (S2A) rec
Externí odkaz:
https://doaj.org/article/e5bc8673bc904ba3ac8e5c910b956a3c
Autor:
Stefaan Vandenberghe, Nicolas A. Karakatsanis, Maya Abi Akl, Jens Maebe, Suleman Surti, Rudi A. Dierckx, Daniel A. Pryma, Sadek A. Nehmeh, Othmane Bouhali, Joel S. Karp
Publikováno v:
European Journal of Nuclear Medicine and Molecular Imaging, 50. SPRINGER
Purpose: Total body positron emission tomography (TB-PET) has recently been introduced in nuclear medicine departments. There is a large interest in these systems, but for many centers, the high acquisition cost makes it very difficult to justify the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ba3ef1daab8a23ca1d186ef5f98c295
https://doi.org/10.1007/s00259-022-05981-9
https://doi.org/10.1007/s00259-022-05981-9
Autor:
M. Budassi, Paul Vaska, David J. Schlyer, Shouyi Wei, T. Cao, Jean-Francois Pratte, C. L. Woody, Christine De Lorenzo, Martin Purschke, Joel S. Karp, Nandita Joshi, David Ouellette, Michael Salerno, Jack Fried, Lemise Saleh, Sachin Junnarkar
Publikováno v:
IEEE Trans Radiat Plasma Med Sci
In this study, we used a compact, high-resolution, and MRI-compatible PET camera (VersaPET) to assess the feasibility of measuring the image-derived input function (IDIF) from arteries in the leg with the ultimate goal of enabling fully quantitative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38294286c2a9c345ebb98766ad49a6e8
https://doi.org/10.1109/trpms.2021.3111841
https://doi.org/10.1109/trpms.2021.3111841
Autor:
Hwan Lee, Joshua S. Scheuermann, Anthony J. Young, Robert K. Doot, Margaret E. Daube-Witherspoon, Erin K. Schubert, Matthew A. Fillare, David Alexoff, Joel S. Karp, Hank F. Kung, Daniel A. Pryma
Publikováno v:
Molecular Imaging and Biology. 24:710-720
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56fc019fa826aa30f537118f5f4e7b8d
https://doi.org/10.1007/s11307-022-01720-6
https://doi.org/10.1007/s11307-022-01720-6
Autor:
Lewis A. Chodosh, Joel S. Karp, Abass Alavi, Eric Blankemeyer, Chien-Chung Chen, Tien-Chi Pan, George K. Belka, James V. Alvarez
Supplemental Figure S1. Variable decrease in FDG uptake following Ras de-induction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25143f230a74ac733dad8e8c21b7d0b7
https://doi.org/10.1158/0008-5472.22404489
https://doi.org/10.1158/0008-5472.22404489
Supplemental Tables S1-S2 from Oncogene Pathway Activation in Mammary Tumors Dictates FDG-PET Uptake
Autor:
Lewis A. Chodosh, Joel S. Karp, Abass Alavi, Eric Blankemeyer, Chien-Chung Chen, Tien-Chi Pan, George K. Belka, James V. Alvarez
Supplemental Tables S1-S2. Multivariate analysis testing the independence of variables in predicting FDG uptake (S1); Final multivariate model with the best balance between predictive power for FDG uptake and model complexity (S2).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac5f2ba34d77d5886e09e62996c9155e
https://doi.org/10.1158/0008-5472.22404483.v1
https://doi.org/10.1158/0008-5472.22404483.v1
Autor:
Lewis A. Chodosh, Joel S. Karp, Abass Alavi, Eric Blankemeyer, Chien-Chung Chen, Tien-Chi Pan, George K. Belka, James V. Alvarez
Increased glucose utilization is a hallmark of human cancer that is used to image tumors clinically. In this widely used application, glucose uptake by tumors is monitored by positron emission tomography of the labeled glucose analogue 2[18F]fluoro-2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b20083392f8ee63ea05770b53b069da
https://doi.org/10.1158/0008-5472.c.6506613
https://doi.org/10.1158/0008-5472.c.6506613
Autor:
Lewis A. Chodosh, Joel S. Karp, Abass Alavi, Eric Blankemeyer, Chien-Chung Chen, Tien-Chi Pan, George K. Belka, James V. Alvarez
Supplemental Figure Legends. Legends for Supplemental Figures S1-S2.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::717deaa4a337ab806dbe2c7f7c46d7fc
https://doi.org/10.1158/0008-5472.22404492.v1
https://doi.org/10.1158/0008-5472.22404492.v1
Publikováno v:
The British Journal of Radiology. 95
Total body (TB) positron emission tomography (PET) instruments have dramatically changed the paradigm of PET clinical and research studies due to their very high sensitivity and capability to image dynamic radiopharmaceutical distributions in the maj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53ce1c14fc2598092fa2db594316cc29
https://doi.org/10.1259/bjr.20220357
https://doi.org/10.1259/bjr.20220357