X-ray diffraction enhanced imaging study of intraocular tumors in human beings

	X-ray diffraction enhanced imaging study of intraocular tumors in human beings
	Tan, G; Wang, HQ; Chen Y(陈雨); Yuan QX(袁清习); Li G(黎刚); Zhu PP(朱佩平); Chen, Y; Yuan, QX; Li, G; Zhang, XD
刊名	CHINESE PHYSICS C
	2010
卷号	34 期号:2 页码:#REF!
关键词	diffraction enhanced imaging (DEI) intraocular malignant tumor synchrotron radiation X-ray phase-contrast imaging (XPCI) X-ray absorption contrast imaging (XACI)
通讯作者	Wang, HQ (reprint author), Sun Yat Sen Univ, Zhongshan Sch Med, Ctr Biomed Engn, Dept Anat & Brain Res, Guangzhou 510080, Guangdong, Peoples R China.
英文摘要	Diffraction enhanced imaging (DEI) with edge enhancement is suitable for the observation of weakly absorbing objects. The potential ability of the DO was explored for displaying the microanatomy and pathology of human eyeball in this work. The images of surgical specimens from malignant intraocular tumor of hospitalized patients were taken using the hard X-rays from the topography station of Beamline 4W1A at Beijing Synchrotron Radiation Facility (BSRF). The obtained radiographic images were analyzed in correlation with those of pathology. The results show that the anatomic and pathologic details of intraocular tumors in human beings can be observed clearly by DEI for the first time, with good visualization of the microscopic details of eyeball ring such as sclera, choroids and other details of intraocular organelles. And the best resolution of DEI images reaches up to the magnitude of several tens of mu m. The results suggest that it is capable of exhibiting clearly the details of intraocular tumor using DEI method.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
收录类别	SCI
WOS记录号	WOS:000274309200016
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/227122]
专题	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Tan, G,Wang, HQ,Chen Y,et al. X-ray diffraction enhanced imaging study of intraocular tumors in human beings[J]. CHINESE PHYSICS C,2010,34(2):#REF!.
APA	Tan, G.,Wang, HQ.,陈雨.,袁清习.,黎刚.,...&Tang, JT.(2010).X-ray diffraction enhanced imaging study of intraocular tumors in human beings.CHINESE PHYSICS C,34(2),#REF!.
MLA	Tan, G,et al."X-ray diffraction enhanced imaging study of intraocular tumors in human beings".CHINESE PHYSICS C 34.2(2010):#REF!.