皮肤上的混合性肿瘤主要是好发于头颈部、发生在眼脸上则是相当的少见。
Mixed tumors of the skin are most commonly located on the head and neck and may involve the face and eyelid but it is rare in the eyelid.
中枢神经系统的单纯性神经元和混合性的神经元-胶质肿瘤是不常见的,仅占所有脑肿瘤的1%。
Pure neuronal and mixed neuronal-glial tumors of the central nervous system are uncommon and make up approximately 1% of all brain tumors.
目的探讨肾混合性上皮间质肿瘤(MESTK)的病理学特点及其鉴别诊断。
Objective To investigate the pathological features and differential diagnosis of mixed epithelial and stromal tumor of the kidney(MESTK).
结果研究对象中,20例为未成熟畸胎瘤,11例为卵黄囊瘤,8例为无性细胞瘤,6例为混合性生殖细胞肿瘤。
Result To study patients, 20 immature teratoma (IT), 11 endodermal sinus tumor, 8 dysgerminoma, 6 mixed germ cell tumors.
结果研究对象中,20例为未成熟畸胎瘤,11例为卵黄囊瘤,8例为无性细胞瘤,6例为混合性生殖细胞肿瘤。
Result To study patients, 20 immature teratoma (IT), 11 endodermal sinus tumor, 8 dysgerminoma, 6 mixed germ cell tumors.
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