查询词典 melanoma

Objective To investigate the expression of vascular endothelial cell growth factor,basic fibroblast growth factor, transforming growth factorβ1(TGF β1)and tumor derived adhesion factor in laryngopharyngeal malignant melanoma and its relation to neovasculariztion and prognosis of the disease.

目的研究血管内皮生长因子、碱性成纤维细胞生长因子、转化生长因子β1(TGFβ1)及其受体和肿瘤源性粘附因子在咽喉部恶性黑色素瘤中的表达特点，以及它们与肿瘤内微血管密度和病人预后的关系。

Methods Specific endothelial cell markers with immunohistochemistry and microvessel density with morphometry in 28 casas of laryngopharyngeal malignant melanoma.

方法应用免疫组织化学染色法检测28例咽喉部恶性黑色素瘤中血管内皮细胞特异性标记物Ⅷ因子相关抗原（factor FⅧ-related antigen， FⅧ-RAg）和CD31的表达，并通过形态学计量法计数肿瘤内微血管密度。

An average vessel count of less than 36.5 (×200) suggested a better survival,but a higher vessel count of more than 36.5 (×200) showed a trand to worse the overall survival. Conclusion The results suggest a significant relationship between MVD and prognosis;moreover,MVD may be a useful prognostic indicator in laryngopharyngeal malignant melanoma.

结论咽喉部恶性黑色素瘤微血管密度与生存率相关，提示肿瘤血管生成分析和微血管密度计量是评价咽喉部恶性黑色素瘤患者预后的一项重要参考指标。

Primary melanoma of the leptomeninges is even rarer.

而脑/脊膜部位的原发性恶黑就更加罕见了。

Thus, it may serve as a novel target for the treatment of various skin disorders. Clinically, PPARgamma agonists have been used to treat psoriasis, psoriatic arthritis, atopic dermatitis, melanoma, hirsutism, vascular tumors and lipodystrophy.

临床上过氧化物酶体增殖因子活化受体γ激动剂已被试用于银屑病、银屑病性关节炎、特应性皮炎、黑素瘤、多毛症、血管肿瘤和脂肪营养不良等。

Malpighia glabra; vitamin C; efficacy evaluation; B16 melanoma cell; stable system

西印度樱桃；维生素C；功效评价； B16黑素瘤细胞；稳定体系

The most common types are Meibomian gland adenoma, papilloma, melanoma (eyelid, conjunctiva, sclera, iris, ciliary body, choroid), squamous cell carcinoma, adenoma, adenocarcinoma, lymphoma, medulloepithelioma, ganglioglioma, osteosarcoma, mast cell tumor, and optic nerve sheath meningioma.

最常见的类型是睑板腺腺瘤，乳头状瘤，黑色素瘤(眼睑，结膜，虹膜，睫状体，脉络膜)，鳞状细胞癌，腺瘤，腺癌，淋巴瘤(视网膜，脉络膜，睫状体)，髓上皮瘤，神经节胶质瘤，骨肉瘤，肥大细胞瘤和视神经鞘脑膜瘤。

Melanotic Xp11 translocation renal cancer is a recently recognized aggressive epithelioid neoplasm with features overlapping between PEComa, carcinoma, and melanoma.

黑色素性Xp11基因易位肾癌是最近才认识的一种侵袭性上皮样肿瘤，其形态特征与PEComa、肾细胞癌及黑色素瘤有重叠。

Key words］ Melanoma;Meningeal neoplasms;Cytology;Magnetic resonance imaging;Symptoms and signs

关键词］黑色素瘤；脑膜肿瘤；细胞学；磁共振成像；症状和体征

That small growth may be a melanoma that could metastasize to other areas of the dogs body.

这个小规模的增长可能是黑色素瘤的可能会蔓延到其他地区dog氏体。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。