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目的分析胎儿体表头面部及颈项部肿块的超声声像图特征,探讨产前超声诊断胎儿体表头面部及颈项部肿块的价值。方法回顾性分析我院产前超声检出的51例胎儿体表头面部及颈项部肿块的类型及其超声声像图特征。结果颈部水囊状淋巴管瘤34例,脑膨出(5例)及脑膜膨出(3例)8例,头面部畸胎瘤3例,血管瘤3例,颈部囊性肿块2例,头面部恶性间叶组织肿瘤1例。结论产前超声诊断可检测出大多数胎儿头面部及颈项部肿块,并可对典型声像图者,做出明确诊断。
OBJECTIVE: To analyze the ultrasonographic features of fetal head and face and neck mass and to explore the value of prenatal ultrasound in the diagnosis of fetal head and face and neck mass. Methods A retrospective analysis of 51 prenatal ultrasound in our hospital fetal head and neck surface of the neck mass and the type of ultrasonography features. Results There were 34 cases of cystic lymphangioma in the neck, 8 cases of encephalocele (5 cases) and meningeal bulging (3 cases), 3 cases of head and facial teratoma, 3 cases of hemangiomas, 2 cases of cystic neck mass , Head and face malignant mesenchymal tumor in 1 case. Conclusion Prenatal ultrasound can detect the majority of fetal head and neck and neck mass, and the typical sonogram to make a clear diagnosis.