分期

Cystoscopy (a technique performed in which urologist exams the inside of the bladder with a lighted telescope) is the primary diagnostic tool for bladder cancer, and the cystoscopic appearance of a tumor can usually provide significant clues regarding the grade and stage of the tumor.

诊断（2）膀胱镜检查（泌尿科医生用一种带光源的内窥镜来检查膀胱粘膜面的一项技术）是诊断膀胱癌的首选方式。膀胱镜检查结果通常能对肿瘤的分期与分级提供重要线索。

However, positive expression of both CK19 mRNA and CEA mRNA was found in 13 patients(19.4%) by cytopathological examination.

CK19 mRNA、CEA mRNA阳性率与肿瘤胃壁浆膜受侵、淋巴结转移和胃癌分期明显相关（P＜0.05）。

objective:our aim is to investigate the relationship of vegf c,vegf d and lymph node metastasis in pancreatic cancer,and to elucidate the role and significance of the cancerous peripheral lymphatic tissue.methods: the expression of vegf c and vegf d was assayed by means of immunohistochemistry in 30 pancreatic carcinomas.results:the positive rates of vegf c、vegf d were 73%(22/30)、57%(17/30) respectively in pancreatic cancer.the expression of vegf c、 vegf d in cancerous invasive edge was significantly higher than that in the center of cancerous tissues.there was no correlation between the expression of vegf c、vegf dand the site,differentiation,histology types.

目的：探讨胰腺癌中vegf c、vegf d蛋白表达与淋巴结转移之间的相关关系，阐明癌周淋巴管增生在胰腺癌淋巴转移中的作用及意义。方法：免疫组化检测30例胰腺癌组织中vegf c、vegf d的表达及其与临床病理、淋巴结转移的关系。结果：胰腺癌vegf c、vegf d蛋白表达阳性率分别为73%(22/30)、57%（17/30），肿瘤周边部位显著高于肿瘤中心部位，其表达与肿瘤的部位、分化程度、组织学类型无关，与肿瘤的tnm分期有关，ⅲ~ⅳ期显著高于ⅰ~ⅱ期。

This is the first one, discussing on the origin, foun- dation and early development of China's distance educa- tion.

本系列论文对我国远程教育的历史发展和分期作简要概述。

Some models may cover space heating, space cooling,(space heating via conditioned air, hydronic systems and / or radiant heating systems), domestic or pool water preheat via the desuperheater function, demand hot water, and driveway ice melting all within one appliance with a variety of options with respect to controls, staging and zone control.

有些型号可能包括空间加热，冷却空间，（空间，通过调节空气加热的液体循环系统和/或辐射采暖系统），国内或池水预热（通过减温器的功能，热水的需求，和冰融化车道内的所有设备之一与控制方面的各种选择，分期，分区控制。

136 cases of pointed condyloma were treated in the center. The surface of the lesion area was first treated with dichloroacetic acid for 15 minutes, and washed with normal saline, then MEBO was applied to the lesion area. MEBO was applied every 6 to 8 hours(3 to 4 times a day) and 8 cases of the same disease were treated with MEBO 2 times a day(every 12 hours), 3 cases with large lesion areas were treated more frequently.

用二氯乙酸涂抹疣体表面15分钟，再用生理盐水擦洗，即于疣体表面及带部涂MEBO.136例患者每6小时～8小时给药一次，8病例每12小时用药一次，疣体较大范围较广泛的3例患者，增加换药次数，并行分期治疗。

There was no correlation between CL）X-2 expression and pathohistological types, dinical stage, pathohistological grade and age.

COX-2表达与患者病理类型、手术病理分期、病理分级及年龄无关，与术后残留灶直径有显著相关性（P〈0.01）。

Methods The study population consisted of 180 pairs of twin girls aged 6 to 18 of whom.132 pairs monozygotic twins and 48 pairs dizygotic twins,who were all from Qingdao city of Shandong province.

以学校登记为基础募集6～18岁女性双生子180对，其中同卵双生子132对，异卵双生子48对，按Tanner标准进行青春发育分期，放免法测定空腹血清雌二醇(E2)和睾酮浓度。

The expression rate of GST-π in grade 1 and grade 3 and in domical stage Ⅰ-Ⅱ an...

GST-π的过度表达可能与卵巢上皮性肿瘤的发生有关，对于卵巢恶性肿瘤的早期诊断具有一定意义，且GST-π的表达与临床分期及组织学分型均无明显相关性。

It is suggested that CA50 may be considered as one of the indicators in diagnosis and classification of the clinical stage of color ectal cancer,and values of serumal CA50 may be helpful for estimating th e development of disease and prognosis for patients with colorectal cancer.

CA50可作为大肠癌诊断和临床分期的辅助指标之一，有助于鉴别大肠疾病的良恶性，对病情变化、预后及疗效的判定有一定参考价值。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。