基于ESAPI编译结构快速处理软件的实现与评估

doi:10.3760/cma.j.cn113030-20200805-00401

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Abstract Objective To help clinicians simplify the post-processing operations of structures by developing rapid processing software for target area and organs at risk structures based on ESAPI. Methods SmartStructure script software was developed based on ESAPI, verified and evaluated in clinical work. 10 cases of rectal cancer receiving neoadjuvant radiotherapy, 10 breast cancer treated with postoperative radiotherapy, 10 cervical cancer receiving postoperative radiotherapy, 10 nasopharyngeal carcinoma receiving radical radiotherapy and 10 lung stereotactic body radiotherapy (SBRT) were selected, and different types of tumors had different post-processing operations of structures. In each case, three methods were used for post-processing of structures. In the control group (manual group), normal manual processing was employed. In the experimental group 1(SmaStru-N group), scripts without templates were utilized. In the experimental group 2(SmaStru-P group). scripts combined with templates were adopted. The processing time of the three methods was compared. Clinicians scored the scripting software from multiple aspects and compared the feeling scores of scripting software and manual operation. Results All three methods can be normally applied in clinical settings. The error rate in the manual group was 7.0%, 3.0% in the SmaStru-N group 0% in the SmaStru-P group, respectively. Compared with the manual method, SmaStru-N shortened the processing time of target area and organs at risk by 60.9% and 93.3% for SmaStru-P. In addition, SmartStructure was superior to manual method in terms of using feeling scores. Clinicians gave lower score for the"applicability" and"simplicity", and higher score on the"accuracy" and"efficiency". Conclusions Compared with conventional manual structure processing method, SmartStructure software can rapidly and accurately process all structures of the target area and organs at risk, and its advantages become more obvious with the increasing number of structures that need to be processed. SmartStructure software can meet clinical requirements, reduce the error rate, elevate processing speed, improve the working efficiency of clinicians, providing basis for the development of adaptive radiotherapy.

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	Articles by authors
	Wang Zhiqun
	Yang Bo
	Zhang Jie
	Yu Lang
	Wang Bei
	Li Wenbo
	Zhu Gao
	Wang Xiaoshen
	Lan Maoying
	Wang Xingliu
	Zhou Zongkai
	Zhu Weihua
	Zhang Zhen
	Hu Ke
	Zhang Fuquan
	Qiu Jie

Key words： Software engineering Structure processing time Feeling score Performance score Efficiency assessment

Received: 05 August 2020

Fund:National Key Research and Development Program of China during the13^th Five-year Plan Period (2016YFC0105206,2016YFC0105207)

Corresponding Authors: Qiu Jie, Email:qj_ww@139.com

Cite this article:

Wang Zhiqun,Yang Bo,Zhang Jie et al. Implementation and assessment of software based on ESAPI compilation structure[J]. Chinese Journal of Radiation Oncology, 2021, 30(11): 1173-1177.

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http://journal12.magtechjournal.com/Jweb_fszlx/EN/10.3760/cma.j.cn113030-20200805-00401 OR http://journal12.magtechjournal.com/Jweb_fszlx/EN/Y2021/V30/I11/1173

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