Monte Carlo dose distributions for radiosurgery

被引：0

作者：

Perucha, M ^{[1
]}

Sánchez-Doblado, F ^{[1
]}

Leal, A ^{[1
]}

Rincón, M ^{[1
]}

Núnez, L ^{[1
]}

Arráns, R ^{[1
]}

Carrasco, E ^{[1
]}

Sánchez-Nieto, B ^{[1
]}

Sánchez-Calzado, JA ^{[1
]}

Errazquin, L ^{[1
]}

机构：

[1] Univ Seville, Fac Med, Dpto Fisiol Med & Biofis, E-41009 Seville, Spain

来源：

ADVANCED MONTE CARLO FOR RADIATION PHYSICS, PARTICLE TRANSPORT SIMULATION AND APPLICATIONS | 2001年

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The precision of Radiosurgery Treatment planning systems is limited by the approximations of their algorithms and by their dosimetrical input data. This fact is especially important in small fields. However, the Monte Carlo methods is an accurate alternative as it considers every aspect of particle transport. In this work an acoustic neurinoma is studied by comparing the dose distribution of both a planning system and Monte Carlo. Relative shifts have been measured and furthermore, Dose-Volume Histograms have been calculated for target and adjacent organs at risk.

引用

页码：561 / 564

页数：4

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