Calculating radiotherapy margins based on Bayesian modelling of patient specific random errors

Collected real-life clinical target volume (CTV) displacement data show that some patients undergoing external beam radiotherapy (EBRT) demonstrate significantly more fraction-to-fraction variability in their displacement ('random error') than others. This contrasts with the common assumpt...

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Veröffentlicht in:	Physics in medicine & biology 2015-03, Vol.60 (5), p.1793-1805
Hauptverfasser:	Herschtal, A, te Marvelde, L, Mengersen, K, Hosseinifard, Z, Foroudi, F, Devereux, T, Pham, D, Ball, D, Greer, P B, Pichler, P, Eade, T, Kneebone, A, Bell, L, Caine, H, Hindson, B, Kron, T
Format:	Artikel
Sprache:	eng
Schlagworte:	Bayes Theorem Bayesian statistics Cohort Studies dosimetry Humans Lung Neoplasms - pathology Lung Neoplasms - radiotherapy Male Models, Statistical Prostatic Neoplasms - pathology Prostatic Neoplasms - radiotherapy radiotherapy Radiotherapy Dosage Radiotherapy Planning, Computer-Assisted - methods
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