Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Andre Kuehne"'
Autor:
Faezeh Rahimi, Bilguun Nurzed, Thomas W. Eigentler, Mostafa Berangi, Eva Oberacker, Andre Kuehne, Pirus Ghadjar, Jason M. Millward, Rolf Schuhmann, Thoralf Niendorf
Publikováno v:
Bioengineering, Vol 11, Iss 7, p 733 (2024)
Thermal Magnetic Resonance (ThermalMR) integrates Magnetic Resonance Imaging (MRI) diagnostics and targeted radio-frequency (RF) heating in a single theranostic device. The requirements for MRI (magnetic field) and targeted RF heating (electric field
Externí odkaz:
https://doaj.org/article/23b5c33a84694af19629d81854982ef1
Autor:
Jonathan Espiritu, Mostafa Berangi, Hanna Cwieka, Kamila Iskhakova, Andre Kuehne, D.C. Florian Wieland, Berit Zeller-Plumhoff, Thoralf Niendorf, Regine Willumeit-Römer, Jan-Marten Seitz
Publikováno v:
Bioactive Materials, Vol 25, Iss , Pp 86-94 (2023)
Magnesium (Mg)-based implants have re-emerged in orthopaedic surgery as an alternative to permanent implants. Literature reveals little information on how the degradation of biodegradable implants may introduce safety implications for patient follow-
Externí odkaz:
https://doaj.org/article/23ec447e3c634c98867c7bba6ce8c735
Publikováno v:
Tomography, Vol 9, Iss 2, Pp 603-620 (2023)
Postoperative care of orthopedic implants is aided by imaging to assess the healing process and the implant status. MRI of implantation sites might be compromised by radiofrequency (RF) heating and RF transmission field (B1+) inhomogeneities induced
Externí odkaz:
https://doaj.org/article/931c10edf35041fea0f6be812aed3840
Evaluating metallic artefact of biodegradable magnesium-based implants in magnetic resonance imaging
Autor:
Jonathan Espiritu, Mostafa Berangi, Christina Yiannakou, Eduarda Silva, Roberto Francischello, Andre Kuehne, Thoralf Niendorf, Sören Könneker, Regine Willumeit-Römer, Jan-Marten Seitz
Publikováno v:
Bioactive Materials, Vol 15, Iss , Pp 382-391 (2022)
Magnesium (Mg) implants have shown to cause image artefacts or distortions in magnetic resonance imaging (MRI). Yet, there is a lack of information on how the degradation of Mg-based implants influences the image quality of MRI examinations. In this
Externí odkaz:
https://doaj.org/article/c3666e93456d443f9c89e4afa9b65fe4
Autor:
Nandita Saha, Andre Kuehne, Jason M. Millward, Thomas Wilhelm Eigentler, Ludger Starke, Sonia Waiczies, Thoralf Niendorf
Publikováno v:
Cancers, Vol 15, Iss 8, p 2303 (2023)
Thermal Magnetic Resonance (ThermalMR) is a theranostic concept that combines diagnostic magnetic resonance imaging (MRI) with targeted thermal therapy in the hyperthermia (HT) range using a radiofrequency (RF) applicator in an integrated system. The
Externí odkaz:
https://doaj.org/article/7d22d8c9cbb544fe884b7151dced2c61
Autor:
Eva Oberacker, Andre Kuehne, Celal Oezerdem, Jacek Nadobny, Mirko Weihrauch, Marcus Beck, Sebastian Zschaeck, Cecilia Diesch, Thomas Wilhelm Eigentler, Helmar Waiczies, Pirus Ghadjar, Peter Wust, Lukas Winter, Thoralf Niendorf
Publikováno v:
International Journal of Hyperthermia, Vol 37, Iss 1, Pp 549-563 (2020)
Purpose Thermal intervention is a potent sensitizer of cells to chemo- and radiotherapy in cancer treatment. Glioblastoma multiforme (GBM) is a potential clinical target, given the cancer’s aggressive nature and resistance to current treatment opti
Externí odkaz:
https://doaj.org/article/8872cec961bd4cf6bb61e78f53a6ce5b
Autor:
Eva Oberacker, Cecilia Diesch, Jacek Nadobny, Andre Kuehne, Peter Wust, Pirus Ghadjar, Thoralf Niendorf
Publikováno v:
Cancers, Vol 13, Iss 8, p 1867 (2021)
Thermal intervention is a potent sensitizer of cells to chemo- and radiotherapy in cancer treatment. Glioblastoma multiforme (GBM) is a potential clinical target, given the cancer’s aggressive nature and resistance to current treatment options. Thi
Externí odkaz:
https://doaj.org/article/1b64b02b5ea443b8a3f91ea6a1339895
Autor:
Haopeng Han, Eva Oberacker, Andre Kuehne, Shuailin Wang, Thomas Wilhelm Eigentler, Eckhard Grass, Thoralf Niendorf
Publikováno v:
Cancers, Vol 13, Iss 5, p 1001 (2021)
Glioblastoma multiforme (GBM) is the most lethal and common brain tumor. Combining hyperthermia with chemotherapy and/or radiotherapy improves the survival of GBM patients. Thermal magnetic resonance (ThermalMR) is a hyperthermia variant that exploit
Externí odkaz:
https://doaj.org/article/1f1d509d27a2410d8fe97535f23f17af
Publikováno v:
Cancers, Vol 12, Iss 5, p 1072 (2020)
Targeted radiofrequency (RF) heating induced hyperthermia has a wide range of applications, ranging from adjunct anti-cancer treatment to localized release of drugs. Focal RF heating is usually approached using time-consuming nonconvex optimization p
Externí odkaz:
https://doaj.org/article/f66345d39f82454d9905accfc204393d
Autor:
Oliver Weinberger, Lukas Winter, Matthias A Dieringer, Antje Els, Celal Oezerdem, Jan Rieger, Andre Kuehne, Antonino M Cassara, Harald Pfeiffer, Friedrich Wetterling, Thoralf Niendorf
Publikováno v:
PLoS ONE, Vol 11, Iss 9, p e0161863 (2016)
INTRODUCTION:The purpose of this study was to demonstrate the feasibility and efficiency of cardiac MR at 3 Tesla using local four-channel RF coil transmission and benchmark it against large volume body RF coil excitation. METHODS:Electromagnetic fie
Externí odkaz:
https://doaj.org/article/e291a489b3d74f879e0dbf94b03a8c18