Automatic segmentation of breast in prone position: Correlation of similarity indexes and breast pendulousness with dose/volume parameters

被引：12

作者：

Dipasquale, Giovanna ^{[1
]}

Wang, Xinzhuo ^{[1
,2
]}

Chatelain-Fontanella, Vanessa ^{[1
]}

Vincent Vinh-Hung ^{[1
,3
]}

Miralbell, Raymond ^{[1
]}

机构：

[1] Univ Hosp Geneva, Dept Radiat Oncol, CH-1211 Geneva 14, Switzerland

[2] Tianjin Union Med Ctr, Dept Radiat Oncol, Tianjin, Peoples R China

[3] CHU Martinique, UF 1401, Fort De France, Martinique, France

来源：

RADIOTHERAPY AND ONCOLOGY | 2016年 / 120卷 / 01期

关键词：

Prone breast radiotherapy; Target volume delineation; Auto-segmentation; Dosimetry; TARGET VOLUME DELINEATION; CANCER RADIOTHERAPY; AUTO-SEGMENTATION; ATLAS; SOFTWARE; VARIABILITY; THERAPY;

D O I：

10.1016/j.radonc.2016.04.041

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

This study evaluates edited/reviewed automatically-segmented structures of the breast target in patients planned in prone position and their dose/volume effects. Contouring times were reduced using automatic-segmentation. Similarity-indexes and pendulousness showed that targets with Dice values over 0.965 and high pendulousness, presented the best dosimetric results. (C) 2016 Elsevier Ireland Ltd. All rights reserved.

引用

页码：124 / 127

页数：4

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