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作者用气液层析法测定57例卵巢新生物患者尿中非酯化胆固醇(NEC)水平。原发性恶性肿瘤患者45例。其中,卵巢囊腺癌35例,恶性粒层细胞瘤4例,恶性生殖细胞瘤2例,及恶性混合苗勒氏瘤、宫内膜样癌、透明细胞癌和横纹肌肉瘤各1例。非恶性病变12例,其中卵巢囊腺瘤4例,良性囊性畸胎瘤2例,硬化性囊性卵巢疾病、卵巢纤维瘤、卵巢门细胞瘤和平滑肌瘤各1例。另有1例曾疑为卵巢新生物,病检证实为机化血肿。结果发现,所有良性卵巢疾病患者,不论肿瘤类型和病变程度如何,NEC 均
The authors used gas-liquid chromatography to measure non-esterified cholesterol (NEC) levels in urine of 57 patients with ovarian neoplasms. 45 patients with primary malignant tumors. Among them, there were 35 cases of ovarian cystadenocarcinoma, 4 cases of malignant granulosa cell tumor, 2 cases of malignant germ cell tumor, and 1 case of malignant mixed Mullerian tumor, endometrioid carcinoma, clear cell carcinoma, and rhabdomyosarcoma. 12 cases of non-malignant lesions, including ovarian cystadenoma in 4 cases, 2 cases of benign cystic teratoma, sclerotic cystic ovarian disease, ovarian fibroma, ovarian stromal tumor and leiomyoma in 1 case. Another case was suspected to be a new ovarian disease. The pathological examination confirmed it as an organizing hematoma. As a result, it was found that all patients with benign ovarian diseases, regardless of tumor type and extent of disease, NEC were