Applying a commercial atlas-based synthetic Computed Tomography algorithm to patients with hip prostheses for prostate Magnetic Resonance-only radiotherapy

•Magnetic Resonance-only radiotherapy requires generating synthetic Computed Tomography (sCT) images.•All current sCT software designed for patients without hip prostheses.•This study investigated applying sCT software to patients with hip prostheses.•Mean dosimetric differences were small (

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Bibliographische Detailangaben
Veröffentlicht in:	Radiotherapy and oncology 2019-04, Vol.133, p.100-105
Hauptverfasser:	Wyatt, Jonathan, McCallum, Hazel
Format:	Artikel
Sprache:	eng
Schlagworte:	Aged Aged, 80 and over Algorithms Hip prostheses Hip Prosthesis Humans Magnetic Resonance imaging Magnetic Resonance Imaging - methods Magnetic Resonance Spectroscopy Male MR-only radiotherapy planning Prostate Prostatic Neoplasms - diagnostic imaging Prostatic Neoplasms - radiotherapy Radiotherapy Radiotherapy Dosage Radiotherapy Planning, Computer-Assisted - methods Radiotherapy, Intensity-Modulated - methods Rectum - anatomy & histology Rectum - diagnostic imaging Retrospective Studies Tomography, X-Ray Computed - methods Urinary Bladder - anatomy & histology Urinary Bladder - diagnostic imaging
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	•Magnetic Resonance-only radiotherapy requires generating synthetic Computed Tomography (sCT) images.•All current sCT software designed for patients without hip prostheses.•This study investigated applying sCT software to patients with hip prostheses.•Mean dosimetric differences were small (
ISSN:	0167-8140 1879-0887
DOI:	10.1016/j.radonc.2018.12.029