肿瘤

Lung metastases from hypervascular tumors can manifest with a halo of ground-glass attenuation that most likely results from perilesional hemorrhage secondary to the fragility of neovascular tissue.

富血管肿瘤的肺转移瘤可以表现为磨玻璃样晕，最有可能是继发于易碎的肿瘤血管组织的病灶周围出血。

Methods: 470 patients with liver metastases were treated by regional therapy of hepatic artery in 1231 times. Antitumor agents were selected according to the pathologic results of origin tumor, added embolization with lipiodol ultra-fluid or / and gelatin sponge to the patients of hypervascular.

470例肝转移瘤患者共经肝动脉介入治疗1231次，化疗药物依原发肿瘤组织类型确定，肿瘤血供丰富者行栓塞治疗，栓塞剂采用超液化碘油或/和明胶海绵，对可能影响经肝动脉介入治疗疗效的因素行Cox回归多因素分析。

Ovarian tumor ; tumor associated antigen ; idiotype antibody

卵巢肿瘤；肿瘤相关抗原；独特型抗体

However,it has been shown that these treatment regimens alone cannot inducecomplete tumor regression in weakly immunogenic tumors.

然而，对一些低免疫原性、高恶性的肿瘤，单一的免疫治疗策略并不能达到理想的抗肿瘤效果。

Dendritic cell vaccine was impacted and sensitized by tumor associated antigen and antigen polypeptide in vitro, then was retransfused or immunogenically inoculated to tumour carrier host, can evoked specific CTL's antitumour immunoreaction.

应用肿瘤相关抗原或抗原多肽体外冲击致敏DC制成疫苗，回输或免疫接种于载瘤宿主，可诱发特异性CTL的抗肿瘤免疫反应。

The expression of the antigens immunologically related to the platelet glycoproteins on tumor cells surface relate to the tumor invasion and metastasis.

结合既往研究，肿瘤细胞表达的血小板免疫相关抗原可能与肿瘤细胞的侵袭转移能力有关。

Eosinophilic cystitis is a benign entity, but its clinical manifestations indistinguishably mimic those of malignant bladder disorders.

嗜酸性膀胱炎为良性病变，与膀胱肿瘤的临床表现极为相似，应注意与恶性膀胱肿瘤相鉴别，治疗上应以药物为主。

CT characteristics: malignant GISTs mainly qualified as large size, inequable density, necrosis and cystoid changes in the center, unsmoothing and lobulated border lines, inequable reinforcement after enhanced CT scanning.

CT特征：恶性度较高的胃肠间质瘤CT表现为：肿块相对较大，密度不均，肿瘤中央坏死及囊变多见；肿瘤边缘多不光整，可呈分叶状。

Results:Tumors of two patients revealed infiltrative growth and were located in the right lobe of the liver.

结果：CT和MRI检查：2例肿瘤均位于肝右叶，肿瘤呈浸润性生长，与周围肝实质分界不清。

A number of tumors and tumor-like lesions may occure in the infrapatellar fat pad,in which giant-cell tumor of tendon sheath,cavemous hemangioma and synovial cyst are commonly observed.

膝关节髌下脂肪垫区可发生多种肿瘤或肿瘤样病变，以滑膜腱鞘巨细胞瘤、海绵状血管瘤及滑膜囊肿多见。

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。