摘要
Abstract
Objective:To evaluate the MRI for preoperative staging of endometrial cancer diagnosis manner and effect.Method:50 patients with pathologically confirmed endometrial cancer patients from January 2011 to June 2013 in our hospital were retrospectively analyzed,the MRI image was analyzed for all patients before surgery,to understand the signal characteristics of the primary tumor,pelvic lymph node metastasis,myometrial invasion and other signs. According to the 2009 International Union of Gynecology and Obstetrics(FIGO) staging before the standard preoperative MRI and postoperative pathological findings were contrasted.Result:MRI examination of the patient group showed uterine volume increased 40 cases,6 cases of normal uterine size,uterine atrophy 4 cases, endometrial thickness was normal in 5 cases,27 cases of endometrial diffuse irregular thickening,18 cases of endometrial limitations irregular thickening.Patients MRI preoperative and surgical pathology results wereⅠa period 33 cases,Ⅰb in 9 cases,Ⅱin 5 cases,Ⅲin 2 cases,Ⅳstage 1 case,MRI preoperative examination and surgical pathology results matched exactly(accurate degree 100%),superficial myometrial invasion (Ⅰa period) were the vast majority of patients. Conclusion:The preoperative endometrial carcinoma can be clearly observed in MRI,such as the tumor foci range,depth of invasion,lymph node metastasis, the completion of a more accurate preoperative staging,it can scientifically formulate to facilitate surgical planning and prognosis assessment program.关键词
MRI/子宫内膜癌/术前/分期诊断Key words
MRI/Endometrial cancer/Preoperative/Staging分类
医药卫生
