Thin sectional anatomy and three dimensional reconstruction of breast invasive ductal carcionma
- VernacularTitle:人乳腺浸润性导管癌薄层断面解剖及三维重建
- Author:
Yi ZHANG
;
Jun JIANG
;
Quanguang QIU
;
Binji FANG
- Publication Type:Journal Article
- Keywords:
invasive ductal carcionma;
sectional anatomy;
three dimensional reconstruction
- From:Journal of Third Military Medical University
2002;0(12):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the methods of three dimensional reconstruction of digitized virtual breast invasive ductal carcionma and sterical characteristic of tumor growth.Methods The specimens were sliced into 0.2 mm continuous sections on transversal plane with the computerized miller,and photographs were taken with digital camera.3DDOCTOR software was used to make three dimensional block diagram and the thin sectional and three dimentional characteristics of breast invasive ductal carcionma were observed.Results Every structure of breast in thin section was clear.Stereo image of breast solid could be shown satisfactorily.Every shape of stereo image and the structure of breast could be shown by revolving the three dimensional image in different direction,beneficial to us in understanding the dimensional growth pattern of tumor.Conclusion The sliced image of breast invasive ductal carcionma database was exact.The image of three dimentional reconstruction was clear,which could reflect the structural feature and growth pattern of breast carcinoma in the breast exactly and be conducive to the evaluation of tumor margin in breast conservation therapy.
