Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Sebastian Obrzut"'
Autor:
Sandhya Bodapati, Peter Abraham, Angela Chen, Denise Guilbault, Marin McDonald, Jennifer Matro, Rebecca Shatsky, Sebastian Obrzut
Publikováno v:
Tomography, Vol 8, Iss 2, Pp 1060-1065 (2022)
Orbital metastases are a rare but life-altering complication in cancer. Most commonly seen in breast cancer, metastases to the optic nerves or extraocular muscles can have a devastating impact on visual acuity and quality of life. Hormone receptor st
Externí odkaz:
https://doaj.org/article/d8d611ecea954ddebafcdb98e4abef05
Autor:
Jeanne P. Vu, Ghiam Yamin, Zabrina Reyes, Alex Shin, Alexander Young, Irene Litvan, Pengtao Xie, Sebastian Obrzut
Publikováno v:
Tomography, Vol 7, Iss 2, Pp 95-106 (2021)
[123I]FP-CIT SPECT has been valuable for distinguishing Parkinson disease (PD) from essential tremor. However, its performance for quantitative assessment of motor dysfunction has not been established. A virtual reality (VR) application was developed
Externí odkaz:
https://doaj.org/article/188f96fbcdda4984a63fc1223786b4a6
Publikováno v:
Journal of computer assisted tomography. 46(5)
The role of imaging has been increasing in pretherapy planning and response assessment in cervical cancer, particularly in high-resource settings that provide access to computed tomography (CT), magnetic resonance imaging (MRI), and positron emission
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a722d28e34f4991d59910ae1c6f34b80
https://pubmed.ncbi.nlm.nih.gov/35995483
https://pubmed.ncbi.nlm.nih.gov/35995483
Publikováno v:
2022 IEEE-EMBS Conference on Biomedical Engineering and Sciences (IECBES).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad953cb6c59cabe23ec95d537e06165a
https://doi.org/10.1109/iecbes54088.2022.10079482
https://doi.org/10.1109/iecbes54088.2022.10079482
Autor:
Jyoti Mayadev, Hannah Liu, Cheryl C. Saenz, Michael T. McHale, Aaron B. Simon, Tyler J. Nelson, Catherine Yashar, Jingjing Zou, Andrew B. Sharabi, Ramez N. Eskander, Hank Wong, Tahir Yusufaly, Casey W. Williamson, Carl K. Hoh, Sebastian Obrzut, Loren K. Mell, Meenakshi Singhal
Publikováno v:
J Nucl Med
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, vol 63, iss 7
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, vol 63, iss 7
Radiomics has been applied to predict recurrence in several disease sites, but current approaches are typically restricted to analyzing tumor features, neglecting nontumor information in the rest of the body. The purpose of this work was to develop a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f6019a969fb42137d367d31bb34a73a
https://doi.org/10.2967/jnumed.121.262618
https://doi.org/10.2967/jnumed.121.262618
Autor:
Carl K. Hoh, Sebastian Obrzut, Varuna Gadiyaram, Jimmy Bazzy, Ulrika Birgersdotter-Green, Brian J. Nguyen
Publikováno v:
Nuclear medicine communications. 42(9)
Objective Cardiac resynchronization therapy (CRT) reduces morbidity and mortality in heart failure patients. The purpose of this study was to assess the value of gated myocardial perfusion single-photon emission computed tomography (GMPS) phase analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ebeb9919c5d5191084759128e555214
https://pubmed.ncbi.nlm.nih.gov/34001831
https://pubmed.ncbi.nlm.nih.gov/34001831
Autor:
Ashley Burt, Maud M. Morshedi, Eric Y. Chang, Steven Kao, Brian J. Nguyen, Edward Smitaman, Sebastian Obrzut, Randall L. Baldassarre
Publikováno v:
Nuclear Medicine Communications. 39:699-706
The objective of this study was to assess the clinical significance of increased fluorine-18-fluorodeoxyglucose (F-FDG) uptake on PET/CT in joints for evaluation of symptomatic osteoarthritis (OA) and prediction of progression.In this prospective stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01d4329f504896e5d699a171ccaa5cf6
https://doi.org/10.1097/mnm.0000000000000858
https://doi.org/10.1097/mnm.0000000000000858
Autor:
Evan Ou, Carl K. Hoh, Sebastian Obrzut, Kevin C. McCammack, Anthony Balistreri, Brian J. Nguyen, Karam W. Badran, Steven C. Rose
Publikováno v:
Clinical Imaging. 42:43-49
Objective This study assessed the benefit of post-therapy 18 F-FDG PET/CT versus CT alone in identifying malignant liver tumor progression following radioembolization with Y-90 microspheres. Methods 24 patients with 44 liver tumors underwent CT imagi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16559a0d08033896b4911a4be21f371b
https://doi.org/10.1016/j.clinimag.2016.11.009
https://doi.org/10.1016/j.clinimag.2016.11.009
Autor:
Andrew Yen, Aman Khurana, Jadranka Stojanovska, Michael Cline, Brian J. Nguyen, Sebastian Obrzut, Richard K.J. Brown, Mitchell M. Goodsitt, Brendon Bagley
Publikováno v:
Tomography
Volume 4
Issue 4
Pages 204-208
Tomography; Volume 4; Issue 4; Pages: 204-208
Volume 4
Issue 4
Pages 204-208
Tomography; Volume 4; Issue 4; Pages: 204-208
Virtual reality (VR) systems can offer benefits of improved ergonomics, but their resolution may currently be limited for the detection of small features. For detection of lung nodules, we compared the performance of VR versus standard picture archiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a322f715e4782c5234a894b2b1a67548
Publikováno v:
ACSSC
Single photon emission computed tomography (SPECT) is a nuclear imaging modality used by, among others, oncologists in the imaging of tumors. At its core, SPECT is an underdetermined signal recovery problem. The degree of difficulty in recovering the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdf1c3a2c2758d676dcdd3657fc5f050
https://doi.org/10.1109/acssc.2017.8335626
https://doi.org/10.1109/acssc.2017.8335626