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of 9
pro vyhledávání: '"Antria Filippou"'
Autor:
Antria Filippou, Christakis Damianou
Publikováno v:
Journal of Medical Physics, Vol 49, Iss 3, Pp 343-355 (2024)
Aim: Phantoms are often utilized for the preclinical evaluation of novel high-intensity focused ultrasound (HIFU) systems, serving as valuable tools for validating efficacy. In the present study, the feasibility of a homogeneous agar-based breast-sha
Externí odkaz:
https://doaj.org/article/52d838d956e049d9819c846285f63aa4
Autor:
Antria Filippou, Nikolas Evripidou, Andreas Georgiou, Anastasia Nikolaou, Christakis Damianou
Publikováno v:
Journal of Medical Physics, Vol 49, Iss 2, Pp 167-180 (2024)
Aim: Agar-based phantoms are popular in high intensity focused ultrasound (HIFU) studies, with magnetic resonance imaging (MRI) preferred for guidance since it provides temperature monitoring by proton resonance frequency (PRF) shift magnetic resonan
Externí odkaz:
https://doaj.org/article/c7a09e8aa230408cae9e9f4929604da9
Autor:
Anastasia Antoniou, Anastasia Nikolaou, Nikolas Evripidou, Andreas Georgiou, Antria Filippou, Vasiliki Zinonos, Marinos Giannakou, Antreas Chrysanthou, Cleanthis Ioannides, Christakis Damianou
Background:The current study proposessimple methodsfor assessingthe per-formance of robotic devices intended for Magnetic ResonanceImaging (MRI)‐guided needle biopsy. Methods:In‐housemade agar‐based breast phantoms containingbiopsy targetsserve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1d0ac6e25096567a1ad40cbe7f0c254
https://api.elsevier.com/content/abstract/scopus_id/85159128781
https://api.elsevier.com/content/abstract/scopus_id/85159128781
Autor:
Antria Filippou, Christakis Damianou
Publikováno v:
Journal of Ultrasound. 25:815-825
The present study was stimulated by the continuous growth of commercially available high intensity focused ultrasound (HIFU) systems for fat reduction. Herein, HIFU was utilised for fat ablation using a single-element ultrasonic transducer operating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f03a48127105d7187c54322b839fdaec
https://doi.org/10.1007/s40477-022-00663-6
https://doi.org/10.1007/s40477-022-00663-6
Autor:
Antria Filippou, Christakis Damianou
Publikováno v:
Journal of Ultrasound. 25:597-609
Purpose: Acoustic characterization of tissue mimicking materials in terms of attenuation, absorption, scattering and propagation velocity is essential for their utilisation in experiments, thus sparing the need for living tissues or cadavers. Althoug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64e9673fc1b02bcf39502c1292167a8b
https://doi.org/10.1007/s40477-021-00630-7
https://doi.org/10.1007/s40477-021-00630-7
Publikováno v:
Journal of Ultrasound.
Tissue-mimicking materials (TMMs) have a prominent role in validating new high intensity focused ultrasound (HIFU) therapies. Agar-based TMMs are often developed mimicking the thermal properties of muscle tissue, while TMMs simulating fat tissue prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22bbf12d3c71c8cdc97128a0d69615fc
https://doi.org/10.1007/s40477-022-00746-4
https://doi.org/10.1007/s40477-022-00746-4
Autor:
Antria Filippou, Christakis Damianou
Canine mammary tumours (CMTs) are the most common neoplasm appearing in female dogs and are considered the equivalent animal model of human breast cancer. However, in the literature, there is a gap for ultrasonic characterisation of these tumours. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9de88d49c907a18555982f2fd0e6e839
https://hdl.handle.net/20.500.14279/29926
https://hdl.handle.net/20.500.14279/29926
Autor:
Nikolas Evripidou, Theocharis Drakos, Marinos Giannakou, Antria Filippou, Christakis Damianou
Background Conventional motion algorithms utilized during High Intensity Focused Ultrasound (HIFU) procedures usually sonicate successive tissue cells, thereby inducing excess deposition of thermal dose in the pre-focal region. Long delays (~60 s) ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58d1e9b8eb34325dda9a7a455807c12c
https://api.elsevier.com/content/abstract/scopus_id/85110514450
https://api.elsevier.com/content/abstract/scopus_id/85110514450
Autor:
Marinos Giannakou, Christakis Damianou, Georgios Menikou, Kyriakos Spanoudes, Theocharis Drakos, Leonidas Ioannou, Antria Filippou, Nikolas Evripidou
Publikováno v:
The International Journal of Medical Robotics + Computer Assisted Surgery
Background A magnetic resonance image (MRI) guided robotic device for focussed ultrasound therapy of prostate cancer (PC) was developed. The device offers movement in 5 degrees of freedom (DOF) and uses a single‐element transducer that operates at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03fe510e1548ce576ab72864fa569420
https://pubmed.ncbi.nlm.nih.gov/33533112
https://pubmed.ncbi.nlm.nih.gov/33533112