Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Lindsey A. Crowe"'
Autor:
Ibtisam Aslam, Fariha Aamir, Miklós Kassai, Lindsey A. Crowe, Pierre-Alexandre Poletti, Sophie de Seigneux, Solange Moll, Lena Berchtold, Jean-Paul Vallée
Publikováno v:
PLoS ONE, Vol 18, Iss 2 (2023)
MRI T1-mapping is an important non-invasive tool for renal diagnosis. Previous work shows that ΔT1 (cortex-medullary difference in T1) has significant correlation with interstitial fibrosis in chronic kidney disease (CKD) allograft patients. However
Externí odkaz:
https://doaj.org/article/7b75dbc5978545b2a4fd3ed80b59ab93
Autor:
Orane Lorton, Pauline C. Guillemin, Yacine M’Rad, Andrea Peloso, Sana Boudabbous, Caecilia Charbonnier, Ryan Holman, Lindsey A. Crowe, Laura Gui, Pierre-Alexandre Poletti, Alexis Ricoeur, Sylvain Terraz, Rares Salomir
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
PurposeHigh-intensity focused ultrasound (HIFU) is challenging in the liver due to the respiratory motion and risks of near-/far-field burns, particularly on the ribs. We implemented a novel design of a HIFU phased-array transducer, dedicated to tran
Externí odkaz:
https://doaj.org/article/6e712d0175e7428ab41a49424d262df3
Autor:
Orane Lorton, Pauline C. Guillemin, Ryan Holman, Stéphane Desgranges, Laura Gui, Lindsey A. Crowe, Sylvain Terraz, Antonio Nastasi, François Lazeyras, Christiane Contino-Pépin, Rares Salomir
Publikováno v:
International Journal of Hyperthermia, Vol 37, Iss 1, Pp 1116-1130 (2020)
Background High intensity focused ultrasound (HIFU) is clinically accepted for the treatment of solid tumors but remains challenging in highly perfused tissue due to the heat sink effect. Endovascular liquid-core sonosensitizers have been previously
Externí odkaz:
https://doaj.org/article/1d5c4a939e374f1f9098cb2f974633d7
Autor:
Pauline C. Guillemin, Laura Gui, Orane Lorton, Thomas Zilli, Lindsey A. Crowe, Stéphane Desgranges, Xavier Montet, Sylvain Terraz, Raymond Miralbell, Rares Salomir, Sana Boudabbous
Publikováno v:
Journal of Translational Medicine, Vol 17, Iss 1, Pp 1-19 (2019)
Abstract Background Magnetic resonance guided focused ultrasound was suggested for the induction of deep localized hyperthermia adjuvant to radiation- or chemotherapy. In this study we are aiming to validate an experimental model for the induction of
Externí odkaz:
https://doaj.org/article/3ae1bb597eef453d92e18799552bd4d0
Autor:
Jean-François Deux, Lindsey A. Crowe, Léon Genecand, Anne-Lise Hachulla, Carl G. Glessgen, Stéphane Noble, Maurice Beghetti, Jin Ning, Daniel Giese, Frédéric Lador, Jean-Paul Vallée
Publikováno v:
Journal of Clinical Medicine, Vol 11, Iss 17, p 5237 (2022)
Chronic thromboembolic pulmonary hypertension (CTEPH) is one of the causes of pulmonary hypertension (PH) and requires invasive measurement of the mean pulmonary artery pressure (mPAP) during right heart catheterisation (RHC) for the diagnosis. 4D fl
Externí odkaz:
https://doaj.org/article/ac40389637ec4a25b33a6b070ba22a66
Autor:
Lindsey A. Crowe, Léon Genecand, Anne-Lise Hachulla, Stéphane Noble, Maurice Beghetti, Jean-Paul Vallée, Frédéric Lador
Publikováno v:
Journal of Clinical Medicine, Vol 11, Iss 10, p 2717 (2022)
Magnetic resonance imaging (MRI) can be used to measure cardiac output (CO) non-invasively, which is a paramount parameter in pulmonary hypertension (PH) patients. We retrospectively compared stroke volume (SV) obtained with MRI (SVMRI) in six locali
Externí odkaz:
https://doaj.org/article/f7d170f797064b7ead3de70d56cc2ace
Autor:
Lorenzo A. Orci, Graziano Oldani, Stephanie Lacotte, Florence Slits, Iris Friedli, Wolfgang Wirth, Christian Toso, Jean-Paul Vallée, Lindsey A. Crowe
Publikováno v:
Journal of Investigative Surgery, Vol 31, Iss 1, Pp 44-53 (2018)
Purpose: In vivo liver cancer research commonly uses rodent models. One of the limitations of such models is the lack of accurate and reproducible endpoints for a dynamic assessment of growing tumor nodules. The aim of this study was to validate a no
Externí odkaz:
https://doaj.org/article/bc7b3bcb00b34d77a63c267d632153ce
Autor:
Frederic Ris M.D., Matthieu Lepetit-Coiffe, Paolo Meda, Lindsey A. Crowe, Christian Toso, Mathieu Armanet, Nadja Niclauss, Géraldine Parnaud, Laurianne Giovannoni, Domenico Bosco, Philippe Morel, Jean-Paul Vallee, Thierry Berney
Publikováno v:
Cell Transplantation, Vol 19 (2010)
Ex vivo labeling of islets with superparamagnetic iron oxide (SPIO) nanoparticles allows posttransplant MRI imaging of the graft. In the present study, we compare two clinical grade SPIOs (ferucarbotran and ferumoxide) in terms of toxicity, islet cel
Externí odkaz:
https://doaj.org/article/a71b7dcc112b454aa69a0c03c47666f7
Autor:
Jean-Paul Vallée, Rares Salomir, Laura Gui, Myriam Roth, Pauline C. Guillemin, Lindsey A. Crowe, Oliver Bieri, Gibran Manasseh, Francesco Santini, Orane Lorton
Publikováno v:
Physica Medica, Vol. 70 (2020) pp. 161-168
Purpose One of the challenges of cardiac MR imaging is the compensation of respiratory motion, which causes the heart and the surrounding tissues to move. Commonly-used methods to overcome this effect, breath-holding and MR navigation, present shortc
Autor:
Ibtisam Aslam, Lindsey A Crowe, Miklos Kassai, Sohaib Ayaz Qazi, Hammad Omer, Jean-Paul Vallée
Publikováno v:
Biomedical Physics & Engineering Express. 8:065037
Background: Multi-slice, multiple breath-hold ECG-gated 2D cine MRI is a standard technique for evaluating heart function and restricted to one or two images per breath-hold. Therefore, the standard cine MRI requires long scan time and can result in