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Titel:

Proton beam range verification by means of ionoacoustic measurements at clinically relevant doses using a correlation-based evaluation.

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Schauer, Jannis; Wieser, Hans-Peter; Huang, Yuanhui; Ruser, Heinrich; Lascaud, Julie; Wuerl, Matthias; Chmyrov, Andriy; Vidal, Marie; Herault, Joel; Ntziachristos, Vasilis; Assmann, Walter; Parodi, Katia; Dollinger, Guenther
Abstract:
PURPOSE: The Bragg peak located at the end of the ion beam range is one of the main advantages of ion beam therapy compared to X-Ray radiotherapy. However, verifying the exact position of the Bragg peak within the patient online is a major challenge. The goal of this work was to achieve submillimeter proton beam range verification for pulsed proton beams of an energy of up to 220 MeV using ionoacoustics for a clinically relevant dose deposition of typically 2 Gy per fraction by i) using optimal...     »
Zeitschriftentitel:
Frontiers in Oncology
Zeitschriftentitel:
Front Oncol
Jahr:
2022
Band / Volume:
12
Volltext / DOI:
doi:10.3389/fonc.2022.925542
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/36408153
WWW:
https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2022.925542/full
Print-ISSN:
2234-943X
TUM Einrichtung:
Lehrstuhl für Biologische Bildgebung - Zusammenarbeit mit dem Helmholtz-Zentrum München (Prof. Ntziachristos)
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