| B 型超声对滋养层细胞肿瘤诊断的评价 |
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| 引用本文： | 胡淑芳,周玉英,王淑玉,胡建群,孙小林. B 型超声对滋养层细胞肿瘤诊断的评价[J]. 南京医科大学学报(自然科学版), 1988, 0(2) |
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| 作者姓名： | 胡淑芳 周玉英 王淑玉 胡建群 孙小林 |
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| 作者单位： | 南京医学院第一附属医院B超诊断室(胡淑芳，周玉英，胡建群)，南京医学院第一附属医院妇产科(王淑玉)，南京医学院第一附属医院B超诊断室(孙小林) |
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| 摘 要： | 报告我院B 型超声诊断,经病理证实的滋养叶细胞肿瘤58例。诊断准确率良性滋养叶细胞肿瘤为96%,恶性滋养叶细胞肿瘤为77%。通过观察子宫大小、外形、宫腔内容、肌层、浆膜层的内部回声以及子宫周围组织的变化,总结出良、恶性滋养叶细胞肿瘤的声象图诊断要点:良性滋养叶病变主要是胎盘绒毛回声变化,不侵犯肌层,不转移。恶性滋养叶病变不但有上述改变,而且侵犯肌层和血管并向远处转移。同时亦讨论了滋养叶病变的病理特征。
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| 关 键 词： | 滋养层肿瘤 诊断 超声 |
AN ASSESSMENT OF B-MODE ULTRASOUND SCANNING FOR THE DIAGNOSIS OF TROPHOBLASTIC TUMOR |
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| Hu Shufang,et al.. AN ASSESSMENT OF B-MODE ULTRASOUND SCANNING FOR THE DIAGNOSIS OF TROPHOBLASTIC TUMOR[J]. Acta Universitatis Medicinalis Nanjing, 1988, 0(2) |
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| Authors: | Hu Shufang et al. |
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| Abstract: | This paper reports 58 cases of trophoblastic tumor pathologicalyverified from Jan,1983 to Doc,1986 in the first affiliated hospital of NanjingMedical College.The diagnostic accuracies for benign and malignanttrophoblastic tumors were 96% and 77%respectively.Through observationson uterine size,contour,internal echo of uterine lumen,myometrium,serolemma,and the change of the tissue around uterus,the main points forthe sonarographic diagnosis of benign and malignant trophoblastic tumorswere dramn.Benign trophoblastic lesions chiefly showed changes ofinternal echo pattern of villi of placenta,but not of myometerium.Nometastasis was found there.Malignant trophoblastic lesions not onlypresented above changes,but the invasion of myometrium and vesselsmith remote metastasis.The pathologic characlerstic of trophoblasticlesions are discussed simultaneously. |
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| Keywords: | trophoblastic tumor diagnosis ultrosonic human |
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