| 卵巢成熟囊性畸胎瘤的螺旋CT诊断 |
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| 引用本文： | 汪政武,孙承.卵巢成熟囊性畸胎瘤的螺旋CT诊断[J].临床放射学杂志,2008,27(10). |
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| 作者姓名： | 汪政武 孙承 |
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| 作者单位： | 1. 浙江省临海市中医院放射科,317000
2. 上海交通大学附属瑞金医院放射科,200025 |
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| 摘 要： | 目的 分析卵巢成熟囊性畸胎瘤的螺旋CT表现. 资料与方法 回顾性分析33例经手术病理证实的卵巢成熟囊性畸胎瘤的螺旋CT表现. 结果 卵巢成熟囊性畸胎瘤共有35个.单纯囊性瘤体4个.卵巢实质包绕肿块6个,卵巢静脉征24个.肿瘤内有脂肪密度影31个,伴脂液平面4个.瘤体内局灶性头结节15个,浮球征3个,瘤体囊壁钙化15个,囊内牙齿、钙化、骨骼18个,瘤体内软组织密度3个,瘤体破裂2个,瘤体扭转2个,恶变1个. 结论 螺旋CT有助于诊断大多数典型卵巢成熟畸胎瘤.
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| 关 键 词： | 卵巢囊性畸胎瘤 体层摄影术 X线计算机 |
Spiral CT Diagnosis in Ovarian Mature Cystic Teratomas |
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| WANG Zhengwu,SUN Cheng.Spiral CT Diagnosis in Ovarian Mature Cystic Teratomas[J].Journal of Clinical Radiology,2008,27(10). |
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| Authors: | WANG Zhengwu SUN Cheng |
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| Institution: | WANG Zhengwu,SUN Cheng Department of Radiology,Linhai City of Traditional Chinese Hospital,Linhai,Zhejiang Province 317000,P.R.China |
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| Abstract: | Objective To analyze spiral CT findings of ovarian mature cystic teratomas.Materials and Methods Spiral CT findings of thirty-three patients with ovarian mature cystic teratomas confirmed by pathology were retrospectively analyzed.Results Thirty-five ovarian mature cystic teratomas were found on CT.6 cases showed tumors surrounded by normal parenchyma.Ovarian vascular pedicle sign was seen in 24 cases.Fat density regions were observed in 31 tumors with fat-fluid level in 4.Rokitansky's nodule was found in 1... |
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| Keywords: | Ovary cystic teratoma Tomography X-ray computed |
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