查询词典 carcinoma

Conventional esophago gastro duodenoscopy can disclose a lesion only when it presents as a protuberant mass, an ulceration or when there is significant discoloration. When an early esophageal squamous cell carcinoma or dysplasia, frequently lacking such changes, is confronted, conventional endoscopy usually fails to detect it.

传统消化道内视镜只能发现有突出肿块、溃疡或明显黏膜颜色改变的进行性食道癌病徵，对於无上述变化与症状的早期食道鳞状细胞癌(squamous cell carcinoma， SCC)则不容易以传统内视镜的检查方法诊断。

Nasopharyngeal carcinoma is an endemic cancer with particulargeographic and ethnic distribution within southern China, most frequently, withinGuangdong province. Etiologically, the disease involves multiple factors includinggenetic, Epstein-Barr viral, as well as other food and environmental factors.Cytogenetic studies have revealed that loss of heterozygosity on chromosome3p occurred in as many as 95 - 100％ of NPCs and 75％ of precancerous lesions,suggesting the presence of NPC associated tumor suppressor genes.

鼻咽癌(Nasopharyngeal carcinoma，NPC)是中国南部、尤其是广东省最为常见的恶性肿瘤，其发病与遗传因素、EB病毒感染、以及环境和饮食等多种因素有关。3号染色体短臂(3p)在高达95-100％的鼻咽癌和75％的癌前病变中发生杂合性丢失(Loss of heterozygosity，LOH)，提示3p缺失区域中存在与鼻咽癌发生密切相关的抑癌基因。

Uterine papillary serous carcinoma is an aggressive histologic variant of endometrial cancer, Even patients with disease confined to the endometrium may have microscopic evidence of extrapelvic metastases.

子宫乳突状浆液性癌(uterine papillary serous carcinoma， UPSC)乃一种很恶性且特异之子宫内膜癌，虽然其病灶肉眼只存在於子宫内膜中，但显微镜常有骨盆腔外的转移。

Results The monoclonal antibody shows specific plasma membrane staining, diffusely on lung carcinoma cells and bronchial epithelial cells, and interspersedly on glandular epithelial cells.

Key words： lung carcinoma； ABCG2/BCRP/MXR/ABCP； immunohistochemistry； quantitative analysis ABCG2属ABC转运蛋白家族成员之一，可通过主动转运功能将化疗药物泵出细胞导致化疗耐药的发生。

Objective To evaluate the diagnosis effect of infiltrating lobular carcinoma by sonography,its sonographic characterizations were studied.

目的 分析乳腺浸润性小叶癌(infiltrating lobular carcinoma；ILC)的超声征象，以评价超声在诊断ILC中的作用。

Objective: To investigate the expressions of p53 and p16 in the papillary thyroid carcinoma and their clinical significance.

目的：探讨p53及pl6基因在甲状腺乳头状癌(papilliary thyroid carcinoma， PTC)中的表达及临床意义。

in 2003 the who mammary gland tumor new classification increased one new type - wetting quality micro papilliform tumor under the mammary gland epidermis tumor item (invasive micropapillary carcinoma, impc). impc is breast cancer's one rare type, occupies breast cancer 3%~6%.

2003年who乳腺肿瘤新分类在乳腺上皮性肿瘤项下增加了一种新的类型-浸润性微乳头状癌（invasive micropapillary carcinoma，impc）。impc是乳腺癌的一种少见类型，占乳腺癌的3%~6%。

Objective To study the function of salpingocatheterism as a measure to prevent secretory otitis media in patients with nasopharyngeal carcinoma after radiotherapy.

目的探讨咽鼓管置管在预防鼻咽癌(nasopharynged carcinoma，NPC)放疗后分泌性中耳炎(secretory otitis media，SOM)中的价值。

OBJECTIVE: To explore the demographic, virological and clinical characteristics of surgery patients with hepatocellular carcinoma.

目的：探讨肝细胞肝癌(hepatocellular carcinoma， HCC)手术患者的人口学、病毒学及临床特征。

Objective: To investigate the expression of proliferating cell nuclear antigen in hepatocellular carcinoma and its clinical significance.

目的：研究增殖细胞核抗原(Proliferating cell nuclear antigen ，PCNA)在肝细胞癌(hepatocellular carcinoma，HCC)中的表达并探讨其临床意义。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。