硬癌

The positive rate and density of CEA in carcinomas of simplex, invasive ductal, and scirrhus types were significantly higher than those in papillary, medullary and medullary with abundant lymphoid infiltration carcinomas.

结果表明：单纯癌、浸润性导管癌、硬癌等癌组织中，CEA阳性率及平均CEA强度均明显高于乳头状癌、髓样癌、髓样癌伴大量淋巴细胞浸润。

It is composed mostly of embryonal carcinoma, but there are scattered firmer white areas that histologically are teratoma.

更大的睾丸肿瘤，主要由胚胎癌组成，但散在质硬的白色区域在组织学上是畸胎瘤。

Pathologically, cancer of intestine is adenocarcinoma which can cytologically be classified into encephaloid cancer, hard cancer, cancer of mucous gland and papillary cancer .

从病理学来说，肠癌其实是腺癌，细胞学上分为脑癌、硬癌、粘液腺癌和乳头状癌。

To describe a case of intradural metastasis from a renal cell carcinoma spread to the cauda equina, and review the pertinent medical literature.

目的：描述一例肾细胞癌有脊髓硬膜内转移至马尾的病例，并回顾相关医学文献。

Conclusion. Although the majority of cauda equina tumors are primary tumors, intradural metastasis should be considered before surgery in patients with previously treated renal cell carcinoma

尽管大多数马尾肿瘤为原发性肿瘤，如果病人原先有肾细胞癌治疗史时术前应考虑硬膜内转移。

Results:The results showed that the incidence of scirrhous carcinoma of breast was 2％ of the total breast cancers,and the 5-,10-year survival rates were 53.6％ and 38.4％ respectively.

结果：硬癌占乳腺癌总发病率的2％，5年和10年生存率分别为53.6％和38.4％，临床分期和腋窝淋巴结转移是影响预后的重要因素。

It is this marked increase in the dense fibrous tissue stroma that produces the characteristic hard "scirrhous" appearance of the typical infiltrating ductal carcinoma.

致密的纤维结缔组织间质的显著增生造成了典型浸润性导管癌的特征性病变硬癌特征。

Objective To study the relationship between mechanism of non-gene regulation apoptosis and prognosis of typical medullary carcinoma,atypical medullary carcinoma and scirrhous carcinoma.

目的探讨硬癌、不典型髓样癌和典型髓样癌细胞凋亡非基因调控机制与预后关系。

This collagenous component gives the neoplasm a hard "scirrhous" consistency that is palpable.

大量纤维组织使得肿瘤呈硬癌的硬度。

All the LOH on 〓 and 〓 was observed in invasive ductal carcino- ma, carcinoma simplex, medulary carcinoma and scirrhous carcino- ma, no deletions at these sites were observed in any invasive lobular carcinoma and others. These results imply an etiological difference.P53 gene is a hot point gene in the occurrence and development of breast, cancer. PCR-SSCP analysis was performed to detect P53 gene point mutation in the region between exon 5 and 8, 5 of 12 (41. 6%) stage I breast cancer patients contain mutation of P53, 3 of 5 patients were accompanied by 〓 deletion. These results suggested that point mutation and allelic loss of P53 gene are two vi- tal genetic events in earlier stage of breast tumorigenesis.

我们还发现，〓和〓位点LOH均分布在乳腺浸润性导管癌、单纯癌、髓样癌及硬癌中，在浸润性小叶癌和某些特殊类型乳腺癌中全部为LOH阴性，上述位点LOH可能与某些组织学类型乳腺癌的发生有关。P53基因是乳腺癌形成过程中的一个热点基因，本研究对12例Ⅰ期乳腺癌组织标本中P53基因热点区域第5、6、7、8外显子点突变进行了测定，发现41.6％（5／12）的病人有P53基因一个或多个点突变，其中3例同时伴有〓位点LOH，表明P53基因点突变和等位基因缺失是发生在乳腺癌形成早期的一个重要遗传学事件。

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。