Title
First attempt at 3d x-ray visualization of DCIS (ductal carcinoma in situ) due to refraction contrast – in good relation to pathological view
Abstract
First 3D X-ray internal observation of DCIS (ductal carcinoma in-situ) is reported. Its rod shaped specimen with 3.6 mm in diameter and 4.7 mm in height was punched out to have successfully observed by using a newly made algorithm due to refraction for x-ray CT. Its data was acquired by the x-ray optics DEI (diffraction-enhanced imaging). Data of 900 projections with interval of 0.2 degrees was used at Photon Factory, KEK in Tsukuba. A reconstructed CT image may include clearly revealed ductus lactiferi, microcalcification and other structure. The voxel resolution is approximately 50 μm by the present instrumental condition. This modality could open up an x-ray pathological diagnosis.
Year
DOI
Venue
2006
10.1007/11783237_71
Digital Mammography / IWDM
Keywords
Field
DocType
x-ray internal observation,present instrumental condition,x-ray visualization,ductal carcinoma in-situ,reconstructed ct image,good relation,x-ray pathological diagnosis,photon factory,x-ray optics dei,diffraction-enhanced imaging,ductus lactiferi,x-ray ct,breast cancer,instrumental conditioning,x ray optics
Voxel,Nuclear medicine,Ductal carcinoma,In situ,Microcalcification,Refraction,Optics,Clinical diagnosis,X ray visualization,Ductus lactiferi,Physics
Conference
Volume
ISSN
ISBN
4046
0302-9743
3-540-35625-8
Citations 
PageRank 
References 
0
0.34
1
Authors
15