淋巴结

Results:The SLNs were found in 30(91%) of 33 patients,the SLN accurately predicted the status of the axilla in 29(96.7%) of 30 patients.

结果：30例（91%）找到前哨淋巴结，前哨淋巴结预告腋淋巴结的准确率为96.7%，假阴性1例。

Methods The specimens of 50 gastric carcinoma, 22 heteromorphism hyperplastic tissue and 20 normal gastric mucosa were studied with co...

Runx3的表达水平与胃癌的分化程度、淋巴结转移、远处转移有关，Runx3的表达水平在胃癌高分化组、无淋巴结转移组和无远隔转移组明显高于低分化组、有淋巴结转移组。。。

Simultaneously 15 samples of normal nephric tissue were used as control.The sections from these samples were subjected to immunohistochemical analysis with antibodies directly against uPA and PAI-1 by LSAB method. In this study we adopt semiquantitative analysis to determined the expression of these molecules , and utilized the relevant data processing and statistical analysis to evaluate the correlation between their expression and the clinicopathological features of RCC.Results: 1. The positive rate of uPA and PAI-1 of uPA in RCC were 72%(36/50)and 56%(28/50), respectively.But in control group there was nearly

正常肾组织标本中几乎无阳性染色。2、uPA表达水平与患者年龄、性别、肿瘤病理分级无关(均P＞0.05)，与T分期、淋巴结转移有明显的相关性(r=0.684，P＜0.05；r=0.789，P＜0.05)，uPA高表达多见于T_(3-4)、有转移的RCC.3、PAI-1的表达水平与患者年龄、性别、肿瘤病理分级和T分期无关(P＞0.05)，与淋巴结转移有明显的相关性(r=0.800，P＜0.05)，PAI-1高表达多见有转移的RCC.4、对uPA和PAI-1行相关性检验，uPA在RCC中的表达与PAI-1的表达呈明显正相关(r=0.168，P＜0.05)。5、uPA和PAI-1的表达与淋巴结转移的关系以Logistic回归法进行分析，结果显示uPA与区域淋巴结转移密切相关，uPA是淋巴转移的危险因子(RR=2.718，95％CI=1.150～7.170，P=0.024)，PAI-1则不是淋巴转移的危险因子(RR=1.599，95％CI=0.624～4.102，P=0.328)。

The expression of MMP-2 was higher while oncosis index was lower in the cases with lymph node metastasis than those without.

MMP-2在淋巴结转移组的阳性表达率为69.57%(16/23)，明显高于无淋巴结转移组的42.86%(12/28)；有淋巴结转移组胀亡指数明显低于无淋巴结转移组P.05）。

Results there 182 children displayed the swelling lymphs including 82 cases in periumbilical and right abdominal, 64 cases in right abdominal, 36 cases in left abdominal.

结果 182例患儿显示淋巴结肿大，其中脐周及右下腹均见肿大淋巴结者82例，右下腹见肿大淋巴结者64例，左上腹及脐周见肿大淋巴结者36例。

The position,size,echo,shape and L/S of lymphs were enregistered. Results There 182 children displayed the swelling lymphs including 82 cases in periumbilical and right abdominal, 64 cases in right abdominal, 36 cases in left abdominal.

结果 182例患儿显示淋巴结肿大，其中脐周及右下腹均见肿大淋巴结者82例，右下腹见肿大淋巴结者64例，左上腹及脐周见肿大淋巴结者36例。

Tuberculous lesions were identified in 27 cattle (47.4%; n = 57) with the evidence on gross and/or microscopic examination in 1 or more sites. The most frequently affected site was retropharyngeal lymph node, followed by mediastinal lymph node, hilar lymph node, and mesenteric lymph node.

结果显示，所收集的结核菌素检测阳性牛中，有 27 头（47.4%； n = 57）在肉眼或／及显微检查下发现有结核样病灶，其中最常出现病变的位置为咽背淋巴结，其次依序为纵膈淋巴结、肺门淋巴结和肠系膜淋巴结。

Methods: Lymph nodes of neck in fetus were used as research objects. Lymph nodes dyeing, scanning electron microscopy on lymph nodes and cast of nodal sinus were employed to research the features of sinal structure.

以胎儿颈部淋巴结为研究对象，采用淋巴结窦腔显色观察，淋巴结及淋巴结窦腔铸型体扫描电镜观察，确定淋巴结窦腔结构特点。

Results All types of abdominal malignant tumors during the late stageswould always be accompanied by abdominal lymˉphadenopathy.Ultrasonic examination showed accurately the lymph node size,site,and characteristic internal changes with sqeezing of adjacent vessels,adhesions and others.

结果各类腹腔恶性肿瘤晚期都伴发腹腔淋巴结肿大，超声能准确显示淋巴结的位置、大小，并能显示淋巴结宽径的明显增大、淋巴结内部回声片状改变、变形等特点，并挤压周围血管、与之粘连等。

In the positive group of the micrometastasis, the difference was significant statistically ( p 0. 01). There was significant difference of the recurrence rate between the two groups (p .01).ConclusionHie method of conjointing the intermission - continuous - section and CK20 immunohistochemistry technique may be valuable to re-estimate the LN metastasis status and stage of colorectal cancer and predict the prognosis.

1、间断切片法结合CK20免疫组织化学方法有助于检出Dukes B期大肠癌淋巴结微转移，增加每个淋巴结的切片数量有助于提高微转移的检出率； 2、Dukes B期大肠癌低分化及癌肿侵犯肠周径＞3／4者易发生淋巴结微转移； 3、淋巴结微转移阳性组与阴性组的生存率与复发率有显著差异

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。