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本文引用的文献

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Fiducial markers and spacers in prostate radiotherapy: current applications.前列腺放射治疗中的基准标记物和间隔物：当前应用。
BJU Int. 2014 Mar;113 Suppl 2:13-20. doi: 10.1111/bju.12624.
2
Spacer application for prostate cancer radiation therapy.用于前列腺癌放射治疗的间隔器应用。
Future Oncol. 2014 Apr;10(5):851-64. doi: 10.2217/fon.13.223.
3
Absorbable hydrogel spacer use in men undergoing prostate cancer radiotherapy: 12 month toxicity and proctoscopy results of a prospective multicenter phase II trial.可吸收水凝胶间隔物在接受前列腺癌放疗男性中的应用：一项前瞻性多中心II期试验的12个月毒性和直肠镜检查结果
Radiat Oncol. 2014 Apr 24;9:96. doi: 10.1186/1748-717X-9-96.
4
[Prostate-rectum spacers: optimization of prostate cancer irradiation].[前列腺-直肠间隔器：前列腺癌放疗的优化]
Cancer Radiother. 2014 Jun;18(3):215-21; quiz 243-4, 247. doi: 10.1016/j.canrad.2014.03.001. Epub 2014 Apr 18.
5
Feasibility of and rectal dosimetry improvement with the use of SpaceOAR® hydrogel for dose-escalated prostate cancer radiotherapy.使用SpaceOAR®水凝胶进行剂量递增的前列腺癌放疗的可行性及直肠剂量测定改善情况
J Med Imaging Radiat Oncol. 2014 Aug;58(4):511-6. doi: 10.1111/1754-9485.12152. Epub 2014 Mar 3.
6
[Use of hydrogel as spacer in Denovier's space: optimization of IMRT radiotherapy of localized prostate cancer].[水凝胶作为Denovier间隙填充物的应用：局限性前列腺癌调强放射治疗的优化]
Urologe A. 2013 Dec;52(12):1690-7. doi: 10.1007/s00120-013-3290-6.
7
Predictive factors and management of rectal bleeding side effects following prostate cancer brachytherapy.前列腺癌近距离放射治疗后直肠出血副作用的预测因素和处理。
Int J Radiat Oncol Biol Phys. 2013 Aug 1;86(5):842-7. doi: 10.1016/j.ijrobp.2013.04.033.
8
Spacer stability and prostate position variability during radiotherapy for prostate cancer applying a hydrogel to protect the rectal wall.在应用水凝胶保护直肠壁的前列腺癌放射治疗中，观察前列腺位置变化和间隔稳定性。
Radiother Oncol. 2013 Feb;106(2):220-4. doi: 10.1016/j.radonc.2012.11.010. Epub 2013 Jan 16.
9
Late toxicity rates following definitive radiotherapy for prostate cancer.前列腺癌根治性放疗后的迟发性毒性发生率
Can J Urol. 2012 Aug;19(4):6373-80.
10
American Brachytherapy Society consensus guidelines for transrectal ultrasound-guided permanent prostate brachytherapy.美国近距离放射治疗学会经直肠超声引导下永久性前列腺近距离放射治疗共识指南
Brachytherapy. 2012 Jan-Feb;11(1):6-19. doi: 10.1016/j.brachy.2011.07.005.

前列腺近距离放射治疗期间与SpaceOAR水凝胶插入相关的直肠溃疡

Rectal ulcer associated with SpaceOAR hydrogel insertion during prostate brachytherapy.

作者信息

Teh Amy Y M, Ko Hung-Ta, Barr Gavin, Woo Henry H

机构信息

Radiation Oncology Institute, Sydney, New South Wales, Australia.

Department of Urology, Sydney Adventist Hospital, Sydney, New South Wales, Australia.

出版信息

BMJ Case Rep. 2014 Dec 22;2014:bcr2014206931. doi: 10.1136/bcr-2014-206931.

DOI:10.1136/bcr-2014-206931
PMID:25535226
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4275689/
Abstract

We present a case of rectal ulceration associated with SpaceOAR hydrogel insertion during low-dose-rate (LDR) brachytherapy in a patient with prostate cancer.

摘要

我们报告了一例前列腺癌患者在低剂量率（LDR）近距离放射治疗期间，SpaceOAR水凝胶植入相关的直肠溃疡病例。