As a result of particularity growth of mammary gland, the relations between dysdifferentiation and breast tumor, Mammary gland was an extremely appropriate model to study the organogeny, the cell differentiation and the organ reparative regeneration.

由于乳腺自身發(fā)育的特殊性亚洲欧洲综合无码一区二区，以及異常分化與乳腺腫瘤的關(guān)系中文字幕,大黄片，乳腺是研究器官發(fā)生欧美三级手机在线看、細(xì)胞分化男女互搞黄色网站、器官修復(fù)再生等機理非常合適的模型。

30 Of the benign lesions is similar with the adjacent pathologicallly normal mammary tissue (104. 20±36. 56). In all of the paired benign and malignant samples, there was concordance between the expression of NES1mRNA and protein.

在所有43例患者的對照正常乳腺組織中均未發(fā)現(xiàn)有NES1基因CpG島的甲基化国产毛片短激情视频。30例乳腺惡性腫瘤組的NES1基因的甲基化率明顯高于15例乳腺良性病變組国产精品无码一区二区应用，兩組差異有顯著性意義（x〓=8.72，P＜0.01）中文字幕不卡毛片网址。

Methods: The expression of apoptosis and the positive expression of p53, bcl－ 2 proteins were observed in 31 cases of breast cancer in situs, 20 breast dysplasia and 20 breast hyperplasia by using DNA nick end labeling technique and immunohistochemical staining . Eight normal breast tissues were used as control.

利用DNA缺口末端標(biāo)記技術(shù)和免疫組織化學(xué)染色日韩成人男女福利电影在线观看视频，原位觀察31例乳腺癌，20例乳腺不典型增生和20例乳腺單純性增生中細(xì)胞凋亡和p53女被男啪到喷水视频网站、bcl－2蛋白的表達(dá)人人操、人人干，以 8例正常乳腺組織作為對照。

Methods By immunohistochemical method, the expression of bcl-2 and bad gene were observed in 8 cases of normal breast tissues 19 cases of breast hyerplasia, 20 cases of breast atypical, 48 cases of breast cancer in situs ,and test the expression of ER , PR and bcl-2 , bad in the breast cancer, Eight normal breast tissues were used control.

利用免疫組織化學(xué)染色SABC法超碰人人妻人人妻，原位觀察19例乳腺單純性增生免费黄的视频网站，20例乳腺非典型增生，48例乳腺癌組織中bcl-2一级黄片一级黄片一级黄片黄片、bad蛋白的表達(dá)以8例正常乳腺組織作對照亚洲精品第五页第六页在线观看网站。

There were 2 lobular carcinomas in situ, 2 gradually pipe carcinomas, 3 heavy degree atypical mazoplasias, 38 fibroadenomas, 36 mazoplasias, 9 cases of adenosis of mammary gland, 3 cystic hyperplasias, 1 skin purple.

結(jié)果：病理診斷原位癌2例，浸潤性導(dǎo)管癌2例日韩精品网站日韩在线观看视频免费，重度不典型增生3例黄色视频在线观看wwww，纖維腺瘤38例，乳腺增生癥36例国产一级a免费无码视频，乳腺腺病9例A片在线一区看，乳腺囊腫3例，1例皮下青紫yw193.com。

Out of these cases,intratumor microvessel densify of 20 cases of malignant phyma and 20 cases of benign phyma were confirm by sp immunohistochemical methods,then the relation among nearinfrared parameters and microvessel density were analyzed by medical statistics.

結(jié)果 （1）28例高血乳腺腫塊微血管密度值和血含量值分別為24.56±8.110和1.891±0.850，12例低血乳腺腫塊微血管密度值和血含量值分別為17.98±8.729和0.698±0.283国产激情综合网，兩者比較存在顯著性差異(P.05)国产天美精品VA在线观看；（2）40例乳腺腫塊的微血管密度值與近紅外光血含量值直線相關(guān)系數(shù)分別為r=0.4208(P.05)。

Results 3 cases were systic masses under nipple tie 4cases were small multi systic masses in the breast gland 7 cases were mixed echoic masses; 5cases were hypo-echoic masses which maintained breast gland structure and 2 cases were hypoechoic masses.

結(jié)果 21例可消退性乳腺腫塊91午夜在线视频，表現(xiàn)為乳頭下囊性腫塊3例A片视频观看，乳腺內(nèi)多發(fā)性小囊腫4例，乳腺內(nèi)混合性腫塊7例无码国产有码精品91，保持腺體結(jié)構(gòu)的回聲減低腫塊5例国产免费特大黄色网站，低回聲腫塊2例。

Results:Among the 123 cases of patients with nipple discarge, 63 cases were diagnosed as mammary duct inflammation, 30 cases were diagnosed as mammary duct ectasia, 26 cases were related single or multiple papilloma, early cancer were 3 case...

結(jié)果：123例有乳頭溢液的患者中搜索欧美黄片，乳腺導(dǎo)管炎63例欧美一级A片裸体做受在线，乳腺導(dǎo)管擴張癥30例亚洲欧美另类激情综合区183，乳腺導(dǎo)管內(nèi)乳頭狀瘤或瘤病26例，導(dǎo)管內(nèi)癌3例欧美性爱zozozoxxxx，乳頭皮脂腺囊腫并感染1例国产精品黄黄久久久免费看视频。

Among 24 cases, lesions of 3 were found to be malignant(12.5%), in which 2 were carcinoma in situ, 1 were invasive duct carcinoma; the others were benign(87.5%), in which there were 9 cystichy perplas, 6 duct ectasia, 5 galactophore cirrhosis, 1 intraductal papillom.

乳腺癌3例(占12.5%)，其中導(dǎo)管原位癌2例A片网站在线免费观看，浸潤性導(dǎo)管癌1例免费看看黄色片；良性乳腺病變21例(占87.5%)，其中囊性小葉增生9例色哟哟WWW网址，乳腺導(dǎo)管增生及擴張6例超碰免费公开人妻人人，硬化乳腺病5例，導(dǎo)管內(nèi)乳頭狀瘤1例一级毛片一级毛片AAAA级。

These two kind of diseases have their own characteristics in clinical and imaginal representation.but misdiagnosis is still happened.

乳腺纖維腺瘤與乳腺葉狀囊肉瘤在臨床和影像學(xué)表現(xiàn)方面都有其特征性一级免费视频国产，但臨床上仍常出現(xiàn)誤診的情況，我們于2002年4月收治1例發(fā)病于妊娠哺乳期的28歲右乳巨大腫塊女性病人色亚洲插插，術(shù)前根據(jù)臨床表現(xiàn)及影像學(xué)檢查的結(jié)果考慮右乳葉狀囊肉瘤的診斷免费人人插操摸，而術(shù)后的病理報告為乳腺纖維腺瘤。