摘要
目的分析女性盆腔巨大肿瘤的MRI表现,以期提高MRI对盆腔巨大肿瘤的诊断及鉴别诊断水平。方法回顾性分析经手术病理证实且术前行MRI检查的盆腔巨大肿瘤患者23例,将MRI表现与病理结果对照。结果 23例患者肿瘤最大径为8-26 cm,其中子宫肌瘤5例（左侧阔韧带肌瘤并黏液样变性1例、子宫壁间肌瘤4例）,左侧卵巢纤维瘤（梅格斯综合征）1例,右侧卵巢卵泡膜细胞瘤2例,右侧卵巢颗粒细胞瘤1例,卵巢囊腺瘤6例（左侧2例、右侧4例）,畸胎瘤8例（左侧4例、右侧3例、双侧1例）。结论 MRI在女性盆腔巨大肿瘤的诊断中具有明显的优势,正确的分析思路能帮助对该肿瘤进行准确定位,从而判断肿瘤性质。
-Objective To explore the MRI characteristics of female pelvic cavity large tumors,and thus to improve the diagnosis and differential diagnosis.Methods Retrospective analysis of the surgical pathology and preoperative MRI of the large tumors in 23 cases were carried out and together with.The comparison with the results of the pathology.Results All patients with tumor size 8 - 26 largest in between cm,including uterine fibroids in 5 patients,and the left broadly ligament fibroids and myxoid degeneration in 1,uterine fibroids 4 cases between wall;The left ovarian fibroma（Meg,syndrome） 1 case,right ovarian follicles membrane cell tumor 2 cases,right ovarian granulosa cell tumor in 1,and ovarian capsule adenoma 6 cases,left 2 cases,right in 4,8 cases teratoma,of which the left 4 cases,right 3 cases,bilateral in 1.Conclusion MRI in female pelvic cavity large tumor has obvious advantages.The correct analysis is helpful for diagnosing to the accurate positioning to and to obtain the true nature of the tumor.
出处
《上海医学影像》
2012年第1期31-32,36,共3页
Shanghai Medical Imaging
关键词
盆腔
肿瘤
磁共振成像
Pelvic cavity
Tumor
Magnetic resonance imaging
