CT Findings and Staging of Ovarian Cystadenocarcinoma / 实用放射学杂志

ABSTRACT

Objective To investigate CT features and the staging of the ovarian cystadenocarinoma.Methods The CT findings of 73 ovarian cystadenocarcinomas proved by surgery and pathology in 52 cases were analyzed.CT staging in 41 cases with whole abdominal scan was made and the CT finding was compared with operative results.Results Of 73 ovarian cystadenocarcinomas,23(31.5%) tumors were typeⅠ(mainly cystic),32(43.8%)tumors were type Ⅱ(mixed) and 18(24.7%) tumors were type Ⅲ(mainly solid).The preoperative stage accuracy for stage Ⅲ patients was 90.9%.Conclusion CT manifestations of ovarian cystadenocarcinoma are varient,the definite diagnosis can be made by typical appearance.CT scan has a high accuracy in staging of preoperative.