Zobrazeno 1 - 10
of 24
pro vyhledávání: '"J.A.F. Oomen"'
Autor:
Rob Krams, Cornelis J. Slager, Jolanda J. Wentzel, Clemens von Birgelen, J.A.F. Oomen, Pim J. de Feyter, Jeroen Kloet, Patrick W. Serruys, Johan C.H. Schuurbiers, Willem J. van der Giessen
Publikováno v:
Circulation. 102:511-516
Background —True 3D reconstruction of coronary arteries in patients based on intravascular ultrasound (IVUS) may be achieved by fusing angiographic and IVUS information (ANGUS). The clinical applicability of ANGUS was tested, and its accuracy was e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b91b3ec2de386ad9fb4e04055b33b047
https://doi.org/10.1161/01.cir.102.5.511
https://doi.org/10.1161/01.cir.102.5.511
Publikováno v:
Catheterization and Cardiovascular Diagnosis. 45:191-201
Angioscopy represents a diagnostic tool with the unique ability of assessing the true color of intravascular structures. Current angioscopic interpretation is entirely subjective, however, and the visual interpretation of color has been shown to be m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5876c4cc42a7e35316187919cc33bf6
https://doi.org/10.1002/(sici)1097-0304(199810)45:2<191::aid-ccd19>3.0.co
https://doi.org/10.1002/(sici)1097-0304(199810)45:2<191::aid-ccd19>3.0.co
Autor:
J.A.F. Oomen, Jolanda J. Wentzel, Johan C.H. Schuurbiers, Rob Krams, A. den Beer, C. von Birgelen, P. W. Serruys, C. J. Slager, M. Laban, P. J. De Feijter
Publikováno v:
Computers in Cardiology. :325-328
Current three dimensional (3D) vessel reconstruction using intravascular ultrasound (IVUS) pull back is limited by the lack of information on the real vessel curvatures, because the movement of the catheter is assumed to proceed along a straight path
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a29b4127b18155dae7a932da83ab2cf
http://www.scopus.com/inward/record.url?scp=0029493434&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=0029493434&partnerID=8YFLogxK
Autor:
Peter de Jaegere, Patrick W. Serruys, David T. Linker, J.A.F. Oomen, Carlo Di Mario, Jos R.T.C. Roelandt
Publikováno v:
Catheterization and Cardiovascular Diagnosis. 28:56-64
The current clinical standard for the analysis of intracoronary Doppler signals is the application of a zero-crossing (ZC) detector. However, the accuracy of the method is questionable, especially in areas of disturbed flow, as confirmed by in vitro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb204a3c69374ef6972e8c1de2e2ae45
https://doi.org/10.1002/ccd.1810280112
https://doi.org/10.1002/ccd.1810280112
Autor:
Willem J. van der Giessen, Jolanda J. Wentzel, C. J. Slager, Patrick W. Serruys, Roy Irwan, J.A.F. Oomen, Pim J. de Feyter, Rob Krams, Frank J. H. Gijsen, Johan C.H. Schuurbiers, Peter M. A. van Ooijen
Publikováno v:
Coronary Radiology ISBN: 9783662064214
Contemporary medical imaging modalities such as magnetic resonance imaging (MRI), electron beam computed tomography (EBCT), and multi-detector computed tomography (MDCT) are able to provide the clinician with a wealth of information. To be able to ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f074612aaa7d516a985fcd3a7a429364
https://doi.org/10.1007/978-3-662-06419-1_16
https://doi.org/10.1007/978-3-662-06419-1_16
Autor:
W.B. Vermeulen, Serge A. Trines, J.A.F. Oomen, J. R. T. C. Roelandt, C. J. Slager, Rob Krams, Johan C.H. Schuurbiers, Wim B. Vletter
Publikováno v:
Computers in Cardiology 1999. Vol.26 (Cat. No.99CH37004).
In order to assess regional left ventricular wall stress in vivo, endocardial surface (SI) and epicardial surface (S2) have been acquired with commercially available 3D ultrasound equipment. Subsequently, SI and S2 have been divided into 16 overlappi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e952360701928e80af44ace6ec0bdec1
https://doi.org/10.1109/cic.1999.825923
https://doi.org/10.1109/cic.1999.825923
Autor:
Frank J. H. Gijsen, W.J. van der Giessen, P. J. De Feyter, J.A.F. Oomen, C. J. Slager, Johan C.H. Schuurbiers, Rob Krams, Jolanda J. Wentzel, P. W. Serruys
Publikováno v:
Vascular Ultrasound ISBN: 9784431680031
Coronary contrast angiography is an extremely useful X-ray lumen imaging technique with high spatial and temporal resolution. By nature, its shadow imaging character permits visualization of a complete arterial branching system. Main restriction is t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6de6d562bf1942cf8c124bb0a3087fd9
https://doi.org/10.1007/978-4-431-67871-7_9
https://doi.org/10.1007/978-4-431-67871-7_9
Autor:
J.A.F. Oomen, R. Vinke, Rob Krams, C. J. Slager, Jolanda J. Wentzel, Nicolaas Bom, Johan C.H. Schuurbiers
Publikováno v:
Proceedings of 18th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.
Presently no technique is available which provides 3D-shear stress data in human coronary arteries in vivo. Shear stress imposed by blood on the endothelium is, for instance, indicated as the most prominent hemodynamic factor to correlate with athero
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff849277dddc0daeda190e108601aa13
https://doi.org/10.1109/iembs.1996.652826
https://doi.org/10.1109/iembs.1996.652826
Autor:
Willem J. van der Giessen, Johan C.H. Schuurbiers, J.A.F. Oomen, Jeroen Kloet, Cornelis J. Slager, Patrick W. Serruys, Jolanda J. Wentzel, Rob Krams
Publikováno v:
Circulation. 103(13)
Background —In-stent restenosis by excessive intimal hyperplasia reduces the long-term clinical efficacy of coronary stents. Because shear stress (SS) is related to plaque growth in atherosclerosis, we investigated whether variations in SS distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b293b756730884c91ff6cc9b9f0b4b12
https://pubmed.ncbi.nlm.nih.gov/11282904
https://pubmed.ncbi.nlm.nih.gov/11282904
Autor:
Jolanda J. Wentzel, J.A.F. Oomen, Rob Krams, Jeroen Kloet, Johan C.H. Schuurbiers, Cornelis J. Slager, Dominique P.V. de Kleijn, Mark J. Post, Cornelius Borst, Bart J. G. L. de Smet, Gerard Pasterkamp, Ivan Andhyiswara
Publikováno v:
Circulation, 104, 91-96. Lippincott Williams & Wilkins
Background —Constrictive vascular remodeling (VR) is the most significant component of restenosis after balloon angioplasty (PTA). Whereas in physiological conditions VR is associated with normalization of shear stress (SS) and wall stress (WS), af
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89ec728833b47cb48f17b570fbf22d49
https://pure.eur.nl/en/publications/50b00a05-3b98-4167-b241-0d1f0c0870e6
https://pure.eur.nl/en/publications/50b00a05-3b98-4167-b241-0d1f0c0870e6