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目的探讨超声对卵巢囊性畸胎瘤的诊断价值。方法回顾性分析经手术及病理证实的76例卵巢囊性畸胎瘤的声像图特征。结果 76例畸胎瘤中,超声诊断75例成熟型和1例未成熟型。76例畸胎瘤中,超声诊断76例,符合率100%。其中单侧65例,双侧11例,共87枚。声像图表型:囊性型(3例3枚),实性(10例13枚),混合性(63例71枚),以混合性多见。结论认为腔内超声是卵巢囊性畸胎瘤的较好的诊断方法 ,特别是良性畸胎瘤声像图具有特征性,而未成熟畸胎瘤的声像图无一定特征性,确诊有赖于手术及病理。
Objective To investigate the diagnostic value of ultrasound in ovarian cystic teratoma. Methods The echographic features of 76 cases of ovarian cystic teratoma confirmed by surgery and pathology were retrospectively analyzed. Results 76 cases of teratoma, ultrasound diagnosis of 75 cases of mature and 1 case of immature. In 76 cases of teratoma, 76 cases were diagnosed by ultrasound and the coincidence rate was 100%. Including 65 cases of unilateral, bilateral in 11 cases, a total of 87. Pancreatic type: Cystic (3 in 3 cases), solid (10 in 13), mixed (63 in 71), more common in mixed. The conclusion is that intracavitary ultrasound is a good method for the diagnosis of ovarian cystic teratoma, especially benign teratoma is characterized by acoustic imaging, while the immature teratoma is not necessarily characteristic of the sonography, the diagnosis depends on Surgery and pathology.