• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

前列腺放射治疗中经会阴超声探头定位和放置的技术考虑。

Technical considerations for positioning and placement of a transperineal ultrasound probe during prostate radiotherapy.

机构信息

Division of Radiation Oncology, National Cancer Centre Singapore, Singapore, Singapore.

Faculty of Medicine, Nursing and Health Sciences, Department of Medical Imaging & Radiation Sciences, Monash University, Clayton, VIC, Australia.

出版信息

J Med Radiat Sci. 2021 Jun;68(2):196-202. doi: 10.1002/jmrs.439. Epub 2020 Oct 5.

DOI:10.1002/jmrs.439
PMID:33017863
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8168066/
Abstract

This technical evaluation aims to provide practice 'how to' guidelines for radiation therapists (RTs) when positioning a transperineal ultrasound (TPUS) probe during prostate radiotherapy. Recommendations and practical tips will be provided for the best practice in TPUS-guided workflow to obtain optimal ultrasound images for accurate interpretation and registration of the prostate gland. This will assist the RTs in making consistent and accurate clinical decision in an ultrasound-guided radiotherapy workflow for prostate treatment. The implementation process and the associated successes and challenges will also be described to assist institutions who may be investigating the potential of implementing this system.

摘要

本技术评估旨在为放射治疗师（RT）在前列腺放射治疗中定位经会阴超声（TPUS）探头时提供实践“如何做”的指南。将为最佳实践提供建议和实用技巧，以获得最佳超声图像，实现对前列腺的准确解读和配准。这将有助于 RT 在超声引导放射治疗前列腺过程中做出一致和准确的临床决策。还将描述实施过程以及相关的成功和挑战，以帮助那些可能正在研究实施该系统的机构。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/efbbe6352fc0/JMRS-68-196-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/b38dd4c6f3b6/JMRS-68-196-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/301c1fa4391c/JMRS-68-196-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/56049c7424aa/JMRS-68-196-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/85e3a3d363be/JMRS-68-196-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/be4819a3b1f3/JMRS-68-196-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/efbbe6352fc0/JMRS-68-196-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/b38dd4c6f3b6/JMRS-68-196-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/301c1fa4391c/JMRS-68-196-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/56049c7424aa/JMRS-68-196-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/85e3a3d363be/JMRS-68-196-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/be4819a3b1f3/JMRS-68-196-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f77c/8168066/efbbe6352fc0/JMRS-68-196-g006.jpg

相似文献

1
Technical considerations for positioning and placement of a transperineal ultrasound probe during prostate radiotherapy.前列腺放射治疗中经会阴超声探头定位和放置的技术考虑。
J Med Radiat Sci. 2021 Jun;68(2):196-202. doi: 10.1002/jmrs.439. Epub 2020 Oct 5.
2
Automated patient-specific transperineal ultrasound probe setups for prostate cancer patients undergoing radiotherapy.自动化经会阴超声探头定位系统在前列腺癌放疗患者中的应用。
Med Phys. 2018 Jul;45(7):3185-3195. doi: 10.1002/mp.12972. Epub 2018 Jun 14.
3
Intrafraction monitoring of prostate motion during radiotherapy using the Clarity Autoscan Transperineal Ultrasound (TPUS) system.使用Clarity自动扫描经会阴超声（TPUS）系统在放疗期间对前列腺运动进行分次内监测。
Radiography (Lond). 2017 Nov;23(4):310-313. doi: 10.1016/j.radi.2017.07.003. Epub 2017 Aug 2.
4
Development of 3-dimensional transperineal ultrasound for image guided radiation therapy of the prostate: Early evaluations of feasibility and use for inter- and intrafractional prostate localization.开发经会阴三维超声技术用于前列腺图像引导放射治疗：对可行性和用于前列腺内外分次定位的早期评估。
Pract Radiat Oncol. 2017 Jan-Feb;7(1):e27-e33. doi: 10.1016/j.prro.2016.08.014. Epub 2016 Sep 2.
5
Initial results for patient setup verification using transperineal ultrasound and cone beam CT in external beam radiation therapy of prostate cancer.在前列腺癌体外放射治疗中使用经会阴超声和锥形束CT进行患者摆位验证的初步结果。
Radiat Oncol. 2016 Nov 8;11(1):147. doi: 10.1186/s13014-016-0722-7.
6
Anatomical and dosimetric assessment of the prostate apex: A pilot comparison of image-guided transperineal ultrasound to conventional computed tomography simulation.前列腺尖部的解剖和剂量学评估：图像引导经会阴超声与传统 CT 模拟的初步比较。
J Med Imaging Radiat Oncol. 2020 Dec;64(6):839-844. doi: 10.1111/1754-9485.13045. Epub 2020 May 7.
7
Prostate displacement during transabdominal ultrasound image-guided radiotherapy assessed by real-time four-dimensional transperineal monitoring.经实时四维经会阴监测评估经腹超声图像引导放疗期间前列腺的位移
Acta Oncol. 2015;54(9):1508-14. doi: 10.3109/0284186X.2015.1061208. Epub 2015 Jul 23.
8
Duration-dependent margins for prostate radiotherapy-a practical motion mitigation strategy.前列腺放射治疗的时程依赖边界——一种实用的运动缓解策略。
Strahlenther Onkol. 2020 Jul;196(7):657-663. doi: 10.1007/s00066-019-01558-y. Epub 2020 Jan 13.
9
Transperineal ultrasound is a good alternative for intra-fraction motion monitoring for prostate stereotactic body radiotherapy.经会阴超声是前列腺立体定向体部放疗中一种替代分次内运动监测的较好方法。
J Appl Clin Med Phys. 2023 Oct;24(10):e14021. doi: 10.1002/acm2.14021. Epub 2023 May 5.
10
Limitations of transperineal ultrasound-guided prostate biopsies.经会阴超声引导下前列腺活检的局限性。
Urology. 1999 Oct;54(4):706-8. doi: 10.1016/s0090-4295(99)00193-4.

引用本文的文献

1
Impact of transperineal ultrasound on perineal skin dose in prostate radiation therapy.经会阴超声对前列腺放射治疗中会阴部皮肤剂量的影响。
Tech Innov Patient Support Radiat Oncol. 2022 Aug 27;23:27-32. doi: 10.1016/j.tipsro.2022.08.003. eCollection 2022 Sep.
2
Factors affecting accuracy and precision in ultrasound guided radiotherapy.影响超声引导放射治疗准确性和精确性的因素。
Phys Imaging Radiat Oncol. 2021 May 29;18:68-77. doi: 10.1016/j.phro.2021.05.003. eCollection 2021 Apr.

本文引用的文献

1
Analysis of intra-fraction prostate motion and derivation of duration-dependent margins for radiotherapy using real-time 4D ultrasound.使用实时4D超声分析分次放疗期间前列腺运动并推导与时间相关的边界。
Phys Imaging Radiat Oncol. 2018 Mar 28;5:102-107. doi: 10.1016/j.phro.2018.03.008. eCollection 2018 Jan.
2
Reduction of intra-fraction prostate motion - Determining optimal bladder volume and filling for prostate radiotherapy using daily 4D TPUS and CBCT.分次内前列腺运动的减少——使用每日四维经直肠超声（4D TPUS）和锥形束CT（CBCT）确定前列腺放疗的最佳膀胱容量和充盈情况
Tech Innov Patient Support Radiat Oncol. 2018 Feb 15;5:9-15. doi: 10.1016/j.tipsro.2018.01.003. eCollection 2018 Mar.
3
Duration-dependent margins for prostate radiotherapy-a practical motion mitigation strategy.
前列腺放射治疗的时程依赖边界——一种实用的运动缓解策略。
Strahlenther Onkol. 2020 Jul;196(7):657-663. doi: 10.1007/s00066-019-01558-y. Epub 2020 Jan 13.
4
In Vivo Validation of Elekta's Clarity Autoscan for Ultrasound-based Intrafraction Motion Estimation of the Prostate During Radiation Therapy.在放射治疗过程中基于超声的前列腺内部分子运动估计的 Elekta 的 Clarity Autoscan 的体内验证。
Int J Radiat Oncol Biol Phys. 2018 Nov 15;102(4):912-921. doi: 10.1016/j.ijrobp.2018.04.008. Epub 2018 Apr 16.
5
The Use of Ultrasound Imaging in the External Beam Radiotherapy Workflow of Prostate Cancer Patients.超声成像在前列腺癌患者外束放射治疗工作流程中的应用。
Biomed Res Int. 2018 Jan 24;2018:7569590. doi: 10.1155/2018/7569590. eCollection 2018.
6
Analysis of Motion-dependent Clinical Outcome of Tumor Tracking Stereotactic Body Radiotherapy for Prostate Cancer.分析运动相关的前列腺癌肿瘤追踪立体定向体部放射治疗的临床结局。
J Korean Med Sci. 2018 Apr 2;33(14):e107. doi: 10.3346/jkms.2018.33.e107.
7
Intrafractional Tracking Accuracy of a Transperineal Ultrasound Image Guidance System for Prostate Radiotherapy.经会阴超声图像引导系统在前列腺放疗中的分次内追踪准确性
Technol Cancer Res Treat. 2017 Dec;16(6):1067-1078. doi: 10.1177/1533034617728643. Epub 2017 Sep 21.
8
A comparison of interfraction setup error, patient comfort, and therapist acceptance for 2 different prostate radiation therapy immobilization devices.两种不同前列腺放射治疗固定装置的分次间摆位误差、患者舒适度及治疗师接受度的比较。
Adv Radiat Oncol. 2017 Feb 16;2(2):125-131. doi: 10.1016/j.adro.2017.02.001. eCollection 2017 Apr-Jun.
9
A Monte Carlo study of the effect of an ultrasound transducer on surface dose during intrafraction motion imaging for external beam radiation therapy.蒙特卡罗研究在外部束放射治疗分次内运动成像期间超声换能器对表面剂量的影响。
Med Phys. 2017 Oct;44(10):5020-5033. doi: 10.1002/mp.12464. Epub 2017 Aug 20.
10
Online 4D ultrasound guidance for real-time motion compensation by MLC tracking.用于通过多叶准直器跟踪进行实时运动补偿的在线四维超声引导
Med Phys. 2016 Oct;43(10):5695. doi: 10.1118/1.4962932.