摘要
[目的]评价卵巢囊腺癌的CT诊断价值。[方法]分析经手术和病理证实的38例卵巢囊腺癌(瘤)的CT表现和特征。[结果]浆液性囊腺瘤CT表现为典型的I型,囊液密度均匀,为薄壁的单房或多房囊肿,无壁结节;浆液性囊腺癌呈Ⅱ型,其中Ⅱ型良恶性有部分重叠;表现为不规则厚壁,间隔增厚,并有壁结节,软组织成分多。卵巢囊腺癌(瘤)最常见部位为附件区。最常见的类型为I、Ⅱ型。良性肿瘤以I型常见,恶性肿瘤以Ⅱ型常见。[结论]CT能很好显示卵巢囊腺瘤、囊腺癌的特征,在鉴别良、恶性卵巢囊腺性肿瘤上有价值。
[Objective] To evaluate CT scan in the diagnosis of ovarian cystadenocarcinoma. [Methods] CT features of 38 eases with histologically proven epithelial tumors of the ovary were analyzed. [ Results] CT features of serous eystadenoma took the typical type Ⅰ form, in which the cystic fluid displayed homogeneous water attenuation. The CT findings of eystabenoma were thin wall with uniocular or multicular, lacks of the mural nodule.The serous cystadenocarcinoma was typically of type Ⅱ. The malignant and benign tumors carried several same CT features. The cystabenocarcinoma findings were thick, irregular wall with thick septa, mural nodule, and soft tissus component. Ovarian neoplasms mainly located at the adnexal area. Type Ⅰ and type Ⅱ were commonly seen. The benign turmors often presented as type Ⅰ, while the malignant ones often presented as type Ⅱ. [Conclusion] CT is an useful technique and has an important clinical vlaue in the diagnosis and differential diagnosis of ovarian cystadenoma and sytadenocarcinoma.
出处
《现代预防医学》
CAS
北大核心
2007年第5期961-963,共3页
Modern Preventive Medicine
作者简介
颜海婴（1955-），女，主任医师，本科，研究方向：医学影像诊断
