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- early malignant change 早期恶变
- All of five resected AHL in the present study showed early malignant transformation. 本组5例AHL均发生早期癌变,显示其极高的癌变率。
- With exciting of 1mW 488nm Ar+ laser, bright autofluoescence in early malignant cell plasma is observed. 在波长488nm,光强1mw的单色激光激发下,其胞浆内出现较明亮的自体荧光。
- To explore the role of Fas and Bax in the malignant change of cholangiocarcinomaCHC). 探讨Fas和Bax的表达在胆管癌变过程中的作用。
- The clinical presentations are characterized as the progressive enlargement of tumors and the propensity of malignant change. 其临床表征有恶性病变,迅速增长及切除后复发的特性。
- The result indi-cates that the expression of HLA-D/Dr antigen can be used as an axiliary indexfor malignant change of nasopharyngeal epithelium. 癌变上皮的D/Dr抗原强阳性反应与癌旁上皮形成强烈对照,提示D/Dr抗原的表达可做为鼻咽上皮癌变的参考指标。
- Objective To study the incidence of malignant change, diagnosis and management of mature cystic teratomas in postmenopausal women. 目的了解绝经后妇女卵巢囊性成熟型畸胎瘤的发生率、恶变率、诊断及处理。
- There were 3 cases of malignant change, which were squamous carcinoma, carcinosarcoma, and digestive gland epithelial carcinoma. 3例恶变,分别为鳞癌变、癌肉瘤、消化腺上皮增生癌变;
- When a patient with mandibular FD has acute symptoms, the possibility of superimposed OM or malignant change should be considered. 骨头纤维化发育异常之病患有急性症状时,必须留意是否合并骨髓炎以及可能的恶性变化。
- In 24 cases with malignant change, the relationship between the malignant risk and the tumor size, degree of atypic hyperplasia as well as pathologic type was mainly discussed. 着重讨论了24例恶(癌)变腺瘤的大小、不典型增生程度及病理类型与恶变的关系。
- Here, we report a case of an 81-year-old female who suffered from epigastralgia and was diagnosed as tubulovillous adenoma with malignant change of the stomach after panendoscopy with biopsy. 在此我们报告一81岁女性,主诉上腹痛,经胃镜切片检查诊断为绒毛腺管性线瘤并恶性变化,因家属与病人不愿接受开刀,故以内视镜肿瘤切除处理。
- A 30-year-old male with a family history and present symptoms of malignant change of colonic polyps in descending colon and metastasis to Virchow's node and the liver was presented to our hospital. 经临床检查显示此病例亦有家族性大肠息肉症合并降结肠腺癌,及有肝及左上锁骨淋巴结转移。
- We started early in order to arrive before dark. 为了在天黑前到达,我们很早就动身了。
- Conclusion: The expression of HLA-G protein may relate to the invasiveness of trophoblast and malignant changes of trophoblastic cells. 结论:HLA-G蛋白的表达可能与滋养细胞的侵袭行为有关,在滋养细胞肿瘤的侵袭中有一定作用。
- In pathologic sections of PIP, no malignant changes were seen, and only inflammatory cells, lymphocytes ane plasm cells could be seen by light microscope. 肿瘤病理切片可见炎症细胞、浆细胞和淋巴细胞,无恶性改变。
- It is an unusual clinical presentation of speckled lentiginous nevus which must be differentiated from benign pigmented lesions due to a potential for malignant changes. 此例为斑点状小痣样母斑临床上较特殊的表现,且因其有恶性变化的可能,故须与其他良性色素病灶作鑑别。
- He come to the fore as a physicist at an early age. 他在早年就成了杰出的物理学家。
- Malignant lymphoma were found in 7 of 10 cases, cavernon hemangioma with malignant changes and angiosarcoma as well as fibrosarcoma were found in 1 of 10 cases. 7例恶性淋巴瘤,海绵状血管瘤恶变、恶性血管瘤和纤维肉瘤各1例。
- I finished work unexpectedly early. 我的工作意外地提早做完。
- We will get up early and do some housework. 我们将早起并且做点家务。