Clinical use of electronic portal imaging

被引：66

作者：

Herman, MG ^{[1
]}

机构：

[1] Mayo Clin, Div Radiat Oncol, Rochester, MN 55905 USA

来源：

SEMINARS IN RADIATION ONCOLOGY | 2005年 / 15卷 / 03期

关键词：

D O I：

10.1016/j.semradonc.2005.01.002

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

Accurate and routine target localization is necessary for successful outcome in radiation therapy treatments. Electronic portal imaging devices (EPIDs) provide an advanced tool with digital technology to improve target localization and maintain clinical efficiency. EPIDs are ubiquitous in the radiation therapy clinic, and they provide a powerful and flexible tool to collect and process data in a quantitative manner to improve treatment accuracy for virtually any treatment site. This manuscript provides an overview of the clinical implementation process for effective use of EPIDs. It continues with a review of correction strategies and finally highlights numerous examples of effective clinical application of EPID. © 2005 Elsevier Inc. All rights reserved.

引用

页码：157 / 167

页数：11

共 118 条

[111] ONLINE PORTAL IMAGING - IMAGE QUALITY DEFINING PARAMETERS FOR PELVIC FIELDS - A CLINICAL-EVALUATION [J].

VERELLEN, D ;

DENEVE, W ;

VANDENHEUVEL, F ;

COGHE, M ;

LOUIS, O ;

STORME, G .

INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS, 1993, 27 (04) :945-952

[112] Electronic portal imaging device detection of radioopaque markers for the evaluation of prostate position during megavoltage irradiation: A clinical study [J].

Vigneault, E ;

Pouliot, J ;

Laverdiere, J ;

Roy, J ;

Dorion, M .

INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS, 1997, 37 (01) :205-212

[113] A ROBUST MORPHOLOGICAL ALGORITHM FOR AUTOMATIC RADIATION-FIELD EXTRACTION AND CORRELATION OF PORTAL IMAGES [J].

WANG, H ;

FALLONE, BG .

MEDICAL PHYSICS, 1994, 21 (02) :237-244

[114] Re-optimization in adaptive radiotherapy [J].

Wu, C ;

Jeraj, R ;

Olivera, GH ;

Mackie, TR .

PHYSICS IN MEDICINE AND BIOLOGY, 2002, 47 (17) :3181-3195

[115] Positioning errors and prostate motion during conformal prostate radiotherapy using on-line isocentre set-up verification and implanted prostate markers [J].

Wu, J ;

Haycocks, T ;

Alasti, H ;

Ottewell, G ;

Middlemiss, N ;

Abdolell, M ;

Warde, P ;

Toi, A ;

Catton, C .

RADIOTHERAPY AND ONCOLOGY, 2001, 61 (02) :127-133

[116] Adaptive modification of treatment planning to minimize the deleterious effects of treatment setup errors [J].

Yan, D ;

Wong, J ;

Vicini, F ;

Michalski, J ;

Pan, C ;

Frazier, A ;

Horwitz, E ;

Martinez, A .

INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS, 1997, 38 (01) :197-206

[117] The use of adaptive radiation therapy to reduce setup error: A prospective clinical study [J].

Yan, D ;

Ziaja, E ;

Jaffray, D ;

Wong, J ;

Brabbins, D ;

Vicini, F ;

Martinez, A .

INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS, 1998, 41 (03) :715-720

[118] An observer study for direct comparison of clinical efficacy of electronic to film portal images [J].

Yin, FF ;

Rubin, P ;

Schell, MC ;

Wynn, R ;

Raubertas, RF ;

Uschold, G ;

Sandhu, A ;

Nelson, DF .

INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS, 1996, 35 (05) :985-991

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