淋巴结

Enhanced CT imaging features were distinguished, and isopycnic density and low-density tumors were all displayed. Among 26 cases, the tumor diameter of 3 ~ 6cm was 22 cases , 1 ~ 3cm 4 cases; arterial phase scans had uneven reinforced, also had signs of peripancreatic fat layer disappeared, pancreatic duct and bile duct dilatation, bile duct obstruction, combined pancreatic cyst, tumor invasion blood vessels, peritoneal and lymph node metastasis.

增强CT影像特点显著，等密度及低密度肿瘤均得到显示。26例中，肿块直径3～6cm 22例、1～3cm 4例；动脉期扫描有不均匀强化，另有胰周脂肪层消失、胰管和胆管扩张、胆总管阻塞、合并胰腺囊肿、肿瘤侵及血管、腹膜的淋巴结转移等征象。

With the decrease of ES, the number of knubbly vessels increases. The decrease of ES can promote infiltration of rectal cancer and metastasis of lymph node.

ES表达降低，肿瘤血管生成增加，MVD升高，可促进直肠癌的局部浸润及淋巴结转移。

Methods:The expression of P16 and c-erbB-2 were detected with immunohistochemical technique in 50 cases of primary breast cancer, 10 cases of papilloma within lactiferous duct and 10 cases of normal breast specimens.

结果显示：17例(34.00%)p16蛋白表达阳性，24例(48.00%)c-erbB-2蛋白表达阳性。p16蛋白表达与乳腺癌的临床病理因素及预后无明显相关性。c-erbB-2蛋白表达在有淋巴结转移的乳腺癌中较多见(p=0.0237)，且5年生存率低于阴性组(P=0.0169)。p16和c-erbB-2蛋白表达之间不存在一致性关系。

Total resection combined with modified clearance of neck lymph nodes was carried out in 20 cases and subtotal thyroidectomy, the other 39 cases had subtotal or near-total thyroidectomy combined with levo thyroxine intake postoperatively .

对20例甲状腺癌行甲状腺全切加改良颈部淋巴结清扫术，另39例均甲状腺次全切除或近全甲状腺切除加术后左甲状腺素抑制治疗。

Result more Xi Luowei orders cure troop is calorific drop and pharynx clip is phlogistic improve, the time that liver narrows after lienal lymph node enlargement all relatively interferon contrasts the group is apparent shorten (P · 05), GCV group shows efficiency interferon of apparent prep above group (P · 05 or 0 · 01), short-term use more dosage control is in Xi Luowei 8~10mg/, did not see apparently harmful response happens.

结果更昔洛韦治疗组发热下降和咽夹炎好转，肝脾淋巴结肿大后缩小的时间均较干扰素对照组明显缩短(P·05)，GCV组显效率明显高于干扰素组(P·05或0·01)，短期使用更昔洛韦剂量控制在8~10mg/，未见明显不良反应发生。

Lobular carcinomas had more lymph node metastases.

小叶癌有更多的淋巴结转移。

At the time of biopsy, none of the patients was suspected for luetic infection, nor specific serologic tests were available. IPT-LN areas extensively involved the nodal parenchyma in 4 cases, whereas they were focal in the remaining 5 cases.

对这些病例进行组织活检时，我们事先假定无一例感染梅毒，也没做任何特殊的血清学检查。4例IPT-LN的病变组织广泛存在于淋巴结实质，而另外5例的病变呈局灶性。

ABSTRACT］ObjectiveTo enhance the value of high-frequency ultrasonography in differential diagnosis for mesenteric lymphadenectasis.

摘要］目的提高高频超声对肠系膜淋巴结大的鉴别诊断价值。

Objective To analyze the clinical features of patients with lymphadenectasis and to discuss the possible mechanism.

目的 分析自身免疫性肝炎(autoimmune hepatitis， AIH)合并淋巴结肿大的临床特点及探讨可能形成原因。

Abstract］ Objective To appraise the value of double function ultrasonic to dignose lymphadenectasis.

摘要］ 目的探讨彩色多普勒和二维超声检测在面颈部淋巴结肿大中的临床诊断价值。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。