Zobrazeno 1 - 10
of 13
pro vyhledávání: '"L. W. Bartels"'
Autor:
D, Harding, S L, Giles, M R D, Brown, G R, Ter Haar, M, van den Bosch, L W, Bartels, Y-S, Kim, M, Deppe, N M, deSouza
Publikováno v:
Clinical Oncology (Royal College of Radiologists (Great Britain)
Aims To determine quality of life (QoL) outcomes after palliation of pain from bone metastases using magnetic resonance-guided high intensity focused ultrasound (MR-guided HIFU), measured using the European Organization for Research and Treatment of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8057fd873d74fe572cca14452ab5014d
https://pubmed.ncbi.nlm.nih.gov/29317145
https://pubmed.ncbi.nlm.nih.gov/29317145
Publikováno v:
Medical physics. 42(8)
One of the major issues in high intensity focused ultrasound ablation of abdominal lesions is obstruction of the ultrasound beam by the thoracic cage. Beam shaping strategies have been shown by several authors to increase focal point intensity while
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::66a16d62c8d108385bbf6052c2cd9310
https://pubmed.ncbi.nlm.nih.gov/26233196
https://pubmed.ncbi.nlm.nih.gov/26233196
Publikováno v:
AIP Conference Proceedings.
A novel large aperture transducer design is proposed for MR-HIFU treatment of breast tumors. The phased array is composed of 384 elements placed on a circular structure with a lateral beam direction. This beam path orientation considerably reduces th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f9e4f8501f6cec9fd2cfd64bf363cfb
https://doi.org/10.1063/1.4757343
https://doi.org/10.1063/1.4757343
Autor:
M. J. Voogt, B. Keserci, Y. S. Kim, H. Rhim, H. K. Lim, C. Mougenot, M. O. Kohler, M. A. van den Bosch, K. L. Vincken, L. W. Bartels, Yoichiro Matsumoto, Lawrence A. Crum, Gail Reinette ter Haar
Publikováno v:
AIP Conference Proceedings.
We have assessed the feasibility of using diffusion weighted MR imaging (DWI) and apparent diffusion coefficient (ADC) mapping using different b‐value combinations to evaluate treatment results after volumetric magnetic resonance‐guided high inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2777f7a59e2b4a578a8abdb50fbcea3
https://doi.org/10.1063/1.3607952
https://doi.org/10.1063/1.3607952
Autor:
M J, van der Bom, L W, Bartels, M J, Gounis, R, Homan, J, Timmer, M A, Viergever, J P W, Pluim
Publikováno v:
Medical physics. 37(4)
The image registration literature comprises many methods for 2D-3D registration for which accuracy has been established in a variety of applications. However, clinical application is limited by a small capture range. Initial offsets outside the captu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ad2161e25b538f77e6e5d976425683d4
https://pubmed.ncbi.nlm.nih.gov/20443510
https://pubmed.ncbi.nlm.nih.gov/20443510
Autor:
S. M. Sprinkhuizen, M. K. Konings, C. J. G. Bakker, L. W. Bartels, Kullervo Hynynen, Jacques Souquet
Publikováno v:
AIP Conference Proceedings.
Proton resonance frequency shift (PRFS)‐based MR thermometry is hampered by temporal field changes. Temporal changes in the susceptibility distribution lead to field changes and are therefore a possible source of errors. The susceptibility of fat,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::292e013727c39d27b0470b6fe9eda49f
https://doi.org/10.1063/1.3367178
https://doi.org/10.1063/1.3367178
Autor:
C J G, Bakker, J M, Peeters, L W, Bartels, O E H, Elgersma, J J, Zijlstra, P J, Blankestijn, W P Th M, Mali
Publikováno v:
The journal of vascular access. 4(4)
In this review we describe current applications and future perspectives of MR angiography, MR flow quantification, and interventional MRI in hemodialysis access management. Each section starts with a brief overview of the main techniques that are cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::536e770ae3da1ad7b949a1d33255625b
https://pubmed.ncbi.nlm.nih.gov/17639491
https://pubmed.ncbi.nlm.nih.gov/17639491
Autor:
L W, Bartels, Peter, Mansfield
Publikováno v:
Nederlands tijdschrift voor geneeskunde. 148(3)
The 2003 Nobel Prize for Physiology or Medicine has been awarded to the American physical chemist Paul Lauterbur (1929) and the British physicist Peter Mansfield (1933) for their discoveries in the field of magnetic resonance imaging (MRI). Lauterbur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::454b92f3c814a5b875e3fa628e35f877
https://pubmed.ncbi.nlm.nih.gov/14964020
https://pubmed.ncbi.nlm.nih.gov/14964020
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 13(1)
We developed a magnetic resonance (MR)-safe tracking catheter using an optical fiber with a light-diffusing tip segment to transport laser energy through the catheter. This energy is converted to a DC current running through a small coil at the cathe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::549d8ffae99a1ec9ac3195d5c91c32c6
https://pubmed.ncbi.nlm.nih.gov/11169815
https://pubmed.ncbi.nlm.nih.gov/11169815
Placement of an inferior vena cava filter in a pig guided by high-resolution MR fluoroscopy at 1.5 T
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 12(4)
Percutaneous placement of an inferior vena cava filter is a means for long-term prevention of pulmonary thromboembolism. In this study we investigated the magnetic resonance (MR) imaging properties of a Nitinol vena cava filter, in various anatomic a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::19e2c7951638e0c8c2ccc1b1346afe8e
https://pubmed.ncbi.nlm.nih.gov/11042643
https://pubmed.ncbi.nlm.nih.gov/11042643