Keywords: Pelvis, Tumor, Ki-67 antigen
Motivation: The high expression of Ki-67 in ovarian cancer was associated with lower survival rate, but its expression was only obtained after postoperative immunohistochemical staining analysis
Goal(s): Automatically quantitative Intratumoral Susceptibility Signal (ITSS) can reflect the new growth inside the tumor vascular and bleeding conditions,ITSS can obtain the expression of Ki-67 before operation, which can help clinical provide treatment plan
Approach: Automatically quantitative ITSS in predicting the expression of Ki-67 in ovarian cancer,by using AS (AnatomySketch 1.0) software (Dalian University of Technology)
Results: The rate of ITSS in patients with high Ki-67 expression was significantly higher than that in patients with low Ki-67 expression
Impact: Automatic quantitative ITSS is expected to be applied to the study of ovarian tumors and more sites in the future. ITSS can effectively predict the expression of Ki-67 in ovarian cancer and provide valuable information for making treatment plan
How to access this content:
For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.
After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.
After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.
Keywords