Abstract］ objective to study the pathological features and histopathological type and differential diagnosis of hepatic focal nodular hyperplasia.methods the clinicopathological characteristics of 40 cases of fnh were studied.all were evaluted by use of paraffin embedded sections and he staining before light microcope observation.results there were 28 females and 12 males fnh patients whose age were from 16 to 62 years（median 41.3）,all alpha-fetoprotein was negative and had no hepatitis history.25 cases were classic type showed characteristic central stellate fibrotic scar,composed of fibrous connestive tissue and tortuous blood vessels.8 cases were telangiectic type,the left were mixed type and adenomatoid type.conclusion fnh is a reactive proliferation of hepatic cells to local blood vessel anomalies,it is not realy a tumor.its differential diagnosis includes hepatic adenomatous hyperplasia nodule,hepatic anaplasia nodular hyperplasia,fibrolamellar hepatocellular carcinoma and hepatocellular adenoma.

目的 探討肝局灶性結(jié)節(jié)性增生的病理形態(tài)特點igao在线观看免费观看、組織分型及鑒別診斷。方法分析40例肝局灶性結(jié)節(jié)性增生的臨床資料日韩侵犯精品视频在线播放，并采用石蠟包埋he染色光鏡下觀察其組織學(xué)特點特级无码毛免费视频。結(jié)果 40例肝局灶性結(jié)節(jié)性增生患者中，女28例一级黄片久久99，男12例东北肥女人毛多水多性视频，年齡18~62歲，平均年齡41.3歲三级免费操逼视频，所有病例術(shù)前均無肝炎病史欧美大黑粗极品黑白配，甲胎蛋白陰性，組織學(xué)上25例為經(jīng)典型日韩人妻无码精品久久中文字幕，有特征性的中央纖維瘢痕黄色无码在线视频，由纖維結(jié)締組織及扭曲血管組成。8例為毛細血管擴張型国产黄色片视频手机免费观看，其余為混合型及腺瘤樣增生型观看国产免费黄片视频。結(jié)論肝結(jié)節(jié)性增生是一種肝細胞對局部血管的異常反應(yīng)性增生，并非真性腫瘤日韩一级一区，主要與肝腺瘤樣增生性結(jié)節(jié)欧美一区在线视频导航、肝間變性結(jié)節(jié)狀增生、肝纖維板層癌及肝細胞腺瘤鑒別se亚洲国产综合在线。

Such cancer is characterized by its moistness , the vagueboundary with its surrounding tissues , the relapse after operation , the intrusion intovessels and the metastasis to remote parts through blood circulation .

涎腺腺樣囊性癌是較為常見的涎腺惡性腫瘤之一影音无码资源，具有浸潤性強，與周圍組織界限不清14小箩利裸体免费视频，術(shù)后易復(fù)發(fā)欧美性日本黑人HD；易侵入血管，沿血循環(huán)發(fā)生遠處轉(zhuǎn)移等特點鲁鲁视频在线观看。

Methods The expression of COX-2 and Survivin of 30 cases of SACC and 20 cases of normal salivary gland was examined with immunohistochemical technique.

采用免疫組織化學(xué)檢測30例涎腺腺樣囊性癌及20例正常涎腺組織中COX-2與Survivin蛋白的表達情況黄色AA视频。

The cells at the edge of the basaloid islands tended to show palisading arrangement. Squamous epithelium on the surface of tumor often accompanied with carcinoma in situ or superficial invasive squamous cell carcinoma. Occasionally cancer nets were connected with basement layer of squamous epithelium laying in the surface, and rare squamous cells or glandlike structures were seen in the cancer nests.

但BSC癌細胞分化較低異型性較強，癌巢周圍細胞呈柵欄狀排列免费无码又爽又刺激羞羞视频，腫瘤表面鱗狀上皮常伴發(fā)原位癌或淺表浸潤性鱗狀細胞癌国产第一页屁屁影院；偶見癌巢與表面鱗狀上皮基底層相連、或偶見癌巢內(nèi)形成鱗狀細胞看亚洲BBBwBBBwBBB，或腺管樣結(jié)構(gòu)亚洲性免费，這些與ACC不同。

Methods: the expression of s100a4 protein was detected in 130 cases of thyroid tissue by immunohistochemistry. there were 55 cases of papillary thyroid carcinoma and 30 cases of matched samples of adjacent normal thyroid tissue, 15 cases of follicular thyroid carcinoma, 10 case of medullar thyroid carcinoma, 50 cases of benign thyroid neoplasm(25 cases of simple benign multimodal goiters and 25 cases of follicular adenoma), 5 cases of normal thyroid tissue.

用免疫組化檢測130份甲狀腺石蠟標(biāo)本的s100a4蛋白表達情況黄色一级毛片网站AAAAAAAAAA，其中甲狀腺癌80份(乳頭狀癌55例黄网站18、濾泡癌15例、髓樣癌10例)艹久视屏；甲狀腺良性腫瘤50份(結(jié)節(jié)性甲狀腺腫日韩综合一区视频在线91、甲狀腺濾泡型腺瘤各25例)；癌旁甲狀腺組織30例；正常甲狀腺組織5例1024手机在线看片基地。

In fact most cases of metaplastic carnoma belong to the spectrum of basal-like carcinomas based on the definition, such as spindle cell ca, squamous cell ca, adenosqumous.

實際上18岁免费在线观看黄，按照定義大多數(shù)化生性癌屬于基底細胞樣癌的范圍，如：梭性細胞癌国产在线观看你懂、鱗狀細胞癌和腺鱗癌18禁止黄片免费观看。

Results:Breast adenosquamous carcinoma is a kind of metaplastic carcinoma,usually has a big lump and good prognosis,the pathological manifestation is accumulative squamous ...

結(jié)果：乳腺腺鱗癌屬于化生性癌，通常腫塊較大狼友免费观看，預(yù)后較好97人人爽日日动，病理特點是在乳腺浸潤性導(dǎo)管癌中出現(xiàn)聚集的鱗狀細胞癌成分，免疫表型多表現(xiàn)為ER午夜欧美黄大片、PR贵在真实国产熟女露脸、c-erbB-2、CK欧美XXXX69HD。

Methods The expression of EMMPRIN and MVD were examined in 28 cases of pleomorphic adenoma, 25 cases of mucoepidermoid carcinoma, 33 cases of adenoid cystic carcinoma as well as 9 cases of normal salivary glands as comparison control by immunochemistry SP method.

用SP免疫組織化學(xué)法檢測9例正常涎腺組織精品久久亚洲一区人人，28例多形性腺瘤，25例黏液表皮樣癌人人爽人人人人干人人，33例腺樣囊性癌中EMMPRIN的表達和MVD值影音先锋AV每日最新色AV。

Results Among the 135 cases,128 cases were breast invasive ductile carcinoma,3cases were sifter-like carcinoma,1case was medullary carcinoma,2cases were carcinoma in the suit and 1case was fibroma with sarcomatous change.

結(jié)果 135例乳腺癌中，乳腺浸潤性導(dǎo)管癌128例先锋影音强奸，篩狀癌3例99九九视频在线观看视频大全，髓樣癌1例，小葉癌原位癌2例和纖維腺瘤伴肉瘤變1例午夜日韩电影在线观看视频网站。

Of all these patients, the eyelid in 10 cases, parotid in 2cases, external auditory meatus in 5 cases, maxillofacial in 7 cases, neck portion in 4 cases, neck lymph node metastasis in 3 cases. They were treated with surgical operation, radical therapy and chemistry therapy.

結(jié)果 皮脂腺癌確診需要免疫組化檢測亚州综合图片，而罕見的腮腺皮脂腺癌還需和透明細胞癌、黏液表皮樣癌和腺泡細胞癌鑒別人人草操，全組病例5年以上隨訪hytkb.com，5年生存率可達71.4%（20/28），5年內(nèi)原發(fā)灶復(fù)發(fā)10例亚洲三级观看，其中A片一欧美精品，3例伴有區(qū)域淋巴結(jié)轉(zhuǎn)移而再次手術(shù)，4例失訪9999在线观看；2例死于遠處轉(zhuǎn)移国产黄视频免费在线看；2例死于其他疾病。