Value of combined use of blood-oxygen functional imaging system with ultrasound and mammography in diagnosis of breast cancer
XU Yilin
LI Junnan
LIU Xuejing
ZHU Ying
LU Hong
LIU Peifang
Abstract：Objective To investigate the application value of blood-oxygen functional imaging system ( BOFIS) in di-agnosis of breast neoplasms. Methods Totally 201 patients with histopathologically verified breast lesions were selected, and the histology revealed there were 140 cases of benign lesions and 61 cases of malignancies. BOFIS, ultrasound and mammography were respectively used on these patients. The sensitivity, specificity and accuracy of BOFIS, ultrasound, mammography and combined criteria were analyzed. Results The sensitivities of BOFIS, ultrasound and mammography were 77. 14%, 94. 29% and 90. 71%. The specificities were 54. 10%, 86. 89% and 83. 61%, respectively. The accura-cies were 70. 15%, 92. 04% and 88. 56%, respectively. Significant difference was found between them (P<0. 05). The combination with BOFIS can improve the diagnostic sensitivity of ultrasound/mammography alone. Conclusions BOFIS provides a new way for the diagnosis of breast disease. After combining with the conventional examination ( ultrasound or mammography) , BOFIS improves the diagnostic sensitivity, and can be used as a beneficial supplement to the imageologi-cal examination of breast.
Keywords：breast neoplasmsultrasoundmammographyblood-oxygen functional imaging
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 16-18 )