Transcranial magnetic resonance-guided focused ultrasound surgery at 1.5T: a technical note

Roberto Cannella; Cesare Gagliardo; Roberto Lagalla; Massimo Midiri; Giorgio Collura; Maurizio Marrale; Tommaso Vincenzo Bartolotta; Paul Wragg; Alessandro Napoli; Carlo Catalano; Carlo Catalano

Transcranial magnetic resonance-guided focused ultrasound surgery at 1.5T: a technical note

Roberto Cannella, Cesare Gagliardo, Roberto Lagalla, Massimo Midiri, Giorgio Collura, Maurizio Marrale, Tommaso Vincenzo Bartolotta, Paul Wragg, Alessandro Napoli, Carlo Catalano, Carlo Catalano

Risultato della ricerca: Article › peer review

9 Citazioni (Scopus)

Abstract

Magnetic resonance-guided focused ultrasound is one of the emerging non-invasive technologies offering both image guidance and thermal monitoring. In recent years transcranial application of this technology is starting to impact heavily the neuroscience field. We present here the imaging protocol and the technological methods successfully used with a transcranial magnetic resonance-guided focused ultrasound system certified for clinical treatments of functional neurological disorders, integrated for the first time with a 1.5T magnetic resonance scanner. Compared to the body radiofrequency coil (the one commonly used with transcranial magnetic resonance-guided focused ultrasound system integrated with 3T magnetic resonance scanners), the use of a dedicated two channel coil enabled a signal-to-noise ratio gain up to five times higher.

Lingua originale	English
pagine (da-a)	132-138
Numero di pagine	7
Rivista	THE NEURORADIOLOGY JOURNAL
Volume	32
Stato di pubblicazione	Published - 2019

All Science Journal Classification (ASJC) codes

Radiology Nuclear Medicine and imaging
Clinical Neurology

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Transcranial magnetic resonance-guided focused ultrasound surgery at 1.5T: a technical note. / Cannella, Roberto ; Gagliardo, Cesare ; Lagalla, Roberto ; Midiri, Massimo ; Collura, Giorgio ; Marrale, Maurizio ; Bartolotta, Tommaso Vincenzo; Wragg, Paul; Napoli, Alessandro; Catalano, Carlo; Catalano, Carlo.

In: THE NEURORADIOLOGY JOURNAL, Vol. 32, 2019, pag. 132-138.

Risultato della ricerca: Article › peer review

Cannella, Roberto ; Gagliardo, Cesare ; Lagalla, Roberto ; Midiri, Massimo ; Collura, Giorgio ; Marrale, Maurizio ; Bartolotta, Tommaso Vincenzo ; Wragg, Paul ; Napoli, Alessandro ; Catalano, Carlo ; Catalano, Carlo. / Transcranial magnetic resonance-guided focused ultrasound surgery at 1.5T: a technical note. In: THE NEURORADIOLOGY JOURNAL. 2019 ; Vol. 32. pagg. 132-138.

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AU - Marrale, Maurizio

AU - Bartolotta, Tommaso Vincenzo

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AU - Napoli, Alessandro

AU - Catalano, Carlo

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AB - Magnetic resonance-guided focused ultrasound is one of the emerging non-invasive technologies offering both image guidance and thermal monitoring. In recent years transcranial application of this technology is starting to impact heavily the neuroscience field. We present here the imaging protocol and the technological methods successfully used with a transcranial magnetic resonance-guided focused ultrasound system certified for clinical treatments of functional neurological disorders, integrated for the first time with a 1.5T magnetic resonance scanner. Compared to the body radiofrequency coil (the one commonly used with transcranial magnetic resonance-guided focused ultrasound system integrated with 3T magnetic resonance scanners), the use of a dedicated two channel coil enabled a signal-to-noise ratio gain up to five times higher.

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