论文部分内容阅读
小儿卵黄囊系胚源性恶性肿瘤,好发于生殖腺、骶尾部及体后壁中线附近。本院超声诊断卵黄囊瘤30例,超声图像显示了肿瘤的部位及大小,为选择手术方案及评估化疗效果提供了图像依据。
Pediatric yolk sac germ-derived malignancies, occur in the gonads, sacrococcygeal and body wall near the midline. The hospital ultrasound diagnosis of yolk sac tumor in 30 cases, the ultrasound image shows the location and size of the tumor for the selection of surgical programs and evaluate the effect of chemotherapy provides an image basis.