Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Sonja Gehrisch"'
Autor:
Sonja Gehrisch, Frank Chun-Hsien Wu, Markus Kowarschik, Wan-Yuo Guo, Rheun-Chuan Lee, Ethan Y. Lin
Publikováno v:
Journal of Vascular and Interventional Radiology. 29:1362-1368
PURPOSE To evaluate feasibility of using three-dimensional (3D) quantitative color-coding analysis (QCA) to quantify substasis endpoints after transcatheter arterial chemoembolization of hepatocellular carcinoma (HCC). MATERIALS AND METHODS This sing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f60c52236298275c2944e011aa3e7c4e
https://doi.org/10.1016/j.jvir.2018.04.012
https://doi.org/10.1016/j.jvir.2018.04.012
Autor:
Yamil Saenz, Rebecca Fahrig, Michael Manhart, Nishita Kothary, Terilyn Moore, Kerstin Müller, Yu Deuerling-Zheng, Jarrett Rosenberg, Sonja Gehrisch, Lior Molvin, Sanjit Datta
Publikováno v:
Investigative Radiology. 52:456-461
Objective intraprocedural measurement of hepatic blood flow could provide a quantitative treatment end point for locoregional liver procedures. This study aims to validate the accuracy and reproducibility of cone-beam computed tomography perfusion (C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c91b0c74b470753cecab068a3b9d36f5
https://doi.org/10.1097/rli.0000000000000368
https://doi.org/10.1097/rli.0000000000000368
Autor:
Sonja Gehrisch, Mohammed Ahmed Abdelrazek Mohammed, Sanjit Datta, Gloria L. Hwang, Moiz Ahmad, Daniel Y. Sze, Jarrett Rosenberg, Kerstin Müller, John D. Louie, Nishita Kothary
Publikováno v:
Journal of Vascular and Interventional Radiology. 28:238-245
Purpose To identify computational and qualitative features derived from dual-phase cone-beam CT that predict short-term response in patients undergoing transarterial chemoembolization for hepatocellular carcinoma (HCC). Materials and Methods This ret
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::babb5c8d2682e428fddffc0ae0169edf
https://doi.org/10.1016/j.jvir.2016.09.019
https://doi.org/10.1016/j.jvir.2016.09.019
Publikováno v:
Journal of NeuroInterventional Surgery. 9:887-894
PurposeThe purpose of this pilot study was to demonstrate the applicability of time-resolved three-dimensional (3D) reconstructions from 3D digital subtraction angiography (DSA) rotational angiography (RA) datasets (four-dimensional (4D) DSA) to prov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4df8dc7c1f2c72221842aed649fa481e
https://doi.org/10.1136/neurintsurg-2016-012462
https://doi.org/10.1136/neurintsurg-2016-012462
Publikováno v:
CardioVascular and Interventional Radiology. 39:1557-1563
To quantify the arterial flow change during transcatheter arterial chemoembolization (TACE) for hepatocellular carcinoma (HCC) using digital subtraction angiography, quantitative color-coding analysis (d-QCA), and real-time subtraction fluoroscopy QC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a2c00c5c47c204642366df55fb46e88
https://doi.org/10.1007/s00270-016-1421-3
https://doi.org/10.1007/s00270-016-1421-3
Autor:
Thomas Redel, Arnd Doerfler, Markus Kowarschik, Philip Hoelter, Marco Boegel, Sonja Gehrisch, Christopher Rohkohl, Andreas Maier
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 11:1061-1069
Hemodynamic simulations are of increasing interest for the assessment of aneurysmal rupture risk and treatment planning. Achievement of accurate simulation results requires the usage of several patient-individual boundary conditions, such as a geomet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05d7ffe7c666e05d19b7fecc8e5ab5b4
https://doi.org/10.1007/s11548-016-1367-6
https://doi.org/10.1007/s11548-016-1367-6
Autor:
Sonja Gehrisch, Annette Birkhold, Philip Hoelter, Anatol Maier, Marco Boegel, Thomas Redel, Arnd Doerfler, Christopher Rohkohl, Markus Kowarschik
Publikováno v:
ICIP
Blood flow velocity estimation techniques from 2D fluoroscopy and more recently rotational angiography images represent a topic of wide interest in various clinical research areas. In particular, they can be an important step towards patient-specific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66c95ef6b4ae173d86611e4796e25a65
https://doi.org/10.1109/icip.2018.8451716
https://doi.org/10.1109/icip.2018.8451716
Autor:
B. Ommer, Sonja Gehrisch, Joachim Berkefeld, Stephanie Tritt, Volker Seifert, Jürgen Konczalla, Sigrun Klein
Publikováno v:
Clinical neuroradiology. 27(4)
Previously published data demonstrated the possibility of displaying the angioarchitecture of intracranial vascular malformations using time-resolved 3D imaging (4D digital subtraction angiography [DSA]). The purpose of our study was to prove the tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4fa885f152049c58fd50f4e30e3d18f
https://pubmed.ncbi.nlm.nih.gov/28289757
https://pubmed.ncbi.nlm.nih.gov/28289757
Autor:
Sonja Gehrisch, Teri Moore, Prasheel Lillaney, Daniel L Cooke, Basavaraj Ghodke, Jason F. Talbott, Michael R. Levitt, Marc C. Mabray, Paul S. Larson, Sanjit Datta
PurposeFluoroscopic systems in modern interventional suites have the ability to perform flat panel detector CT (FDCT) with navigational guidance. Fusion with MR allows navigational guidance towards FDCT occult targets. We aim to evaluate the accuracy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9f89dd7fc448b5c0db1b88b40b89dd6
https://europepmc.org/articles/PMC5380922/
https://europepmc.org/articles/PMC5380922/
Autor:
Kerstin Mueller, Nishita Kothary, John D. Louie, Daniel Y. Sze, Moiz Ahmad, Sonja Gehrisch, Hwang, Teri Moore, Sanjit Datta, D. Wang
Publikováno v:
Journal of Vascular and Interventional Radiology. 27:S86
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::680e0ee69e839d539b54be24bfc1f24a
https://doi.org/10.1016/j.jvir.2015.12.228
https://doi.org/10.1016/j.jvir.2015.12.228