查询词典 breast cancer

objective:to explore the clinical value of digital mammography on diagnosis of small breast cancer.methods:we retrospectively analyzed the representation of molybdenum target x-ray in 40 patients with small breast cancer diagnosed by biopsy.result:the molybdenum target x-ray showed nodosity tumor in 17 cases,calcification in 13 cases,density in 8 cases,focal grand architectural distortion in 6 case,single dilated in 3 cases and blood vessel line thickening in 6 case.conclusions:digital mammography is the most important means in the diagnosis of small breast cancer,which can distinguish between different kinds of breast density of different tissues and find small breast lump.the mammography has a high sensitivity in the diagnosis of small breast cancer.

目的：提高对小乳癌影像学的认识。方法：回顾性分析40例经病理证实的小乳癌患者的x线片。结果：x线表现为肿块17例，钙化13例，致密影8例，局部结构紊乱6例，单支导管扩张3例，血管影增多、增粗6例。结论：影像学是小乳癌诊断的最主要手段，能区别乳房各种不同组织的不同密度，能发现较小的乳腺肿块，对于乳腺癌的诊断，乳腺x线钼靶摄片具有较高的灵敏度。

However, Dr Sarah Rawlings, of the charity Breakthrough Breast Cancer, said:"This is very early research that has only been carried out in mice so we don't actually know if it could be used in women."

然而，慈善机构Breakthrough Breast Cancer的Sarah Rawling博士说，"这是一个非常初期的研究，仅在老鼠身上做过试验，因此我们并不知道它是否可以用于人类。"

Breast cancer is the fourth leading cause of cancer death for Taiwanese women. X-ray mammography is currently the most effective method for an early diagnosis of the breast cancer. The existence of spicules is one of most important visual signs for breast cancer diagnosis. Spiculation is a stellate distortion caused by the intrusion of breast cancer into surrounding tissue. In general, malignant tumors appear with rough and complex boundaries or contours, whereas benign masses present smooth, round, or oval contours.In this paper, we present a technique to detect the contours of spiculated lesions from the regions of interest in a mammographic image.

中文摘要乳癌是是我国妇癌症死亡主因的第四位，乳癌诊断程序中，乳房X光摄影为临床上医生诊断乳癌的利器，在诊断乳房摄影肿瘤的影像时，可用特徵决定为良性或恶性肿瘤，良性肿瘤通常会呈现圆滑的特徵，而恶性肿瘤则呈现星状或不规则不平滑特徵，这种星状或不规则不平滑特徵组织，称为星状物肿瘤，指的是肿瘤周围的乳腺组织，因星状物往外侵犯的关系造成的变形，星状物的存在是恶性肿瘤判断的依据。

Itshows that the dimension reduction algorithm based on the tangent bundle is an effectivemethod by dimensionality reduction experiments on handwritten data and breast cancer data.

通过对手写体数据的降维实验和Breast Cancer实验表明，基于切丛的维数约简方法是一种有效的降维算法。

Cent of patient of 51 breast cancer is the method two groups, use medical group of biology albumen rubber 25 routine breast cancer is improved effect a radical cure glue of use biology albumen is achieved in the operation when art, did not use medical group of biology albumen rubber 26 routine breast cancer is improved effect a radical cure biology albumen gum is not used when art, the 1st day drainage after observing art always makes the discharge, hypodermic case that accumulate fluid after quantity, art, in order to decide medical biology albumen glue is improved to breast cancer the precautionary effect that effects a radical cure fluid is accumulated hypodermically after art.

方法51例乳腺癌患者分为两组，采用医用生物蛋白胶组25例行乳腺癌改良根治术时在手术创面使用生物蛋白胶，未用医用生物蛋白胶组26例行乳腺癌改良根治术时不使用生物蛋白胶，观察术后第1天引流量、术后总引流量、皮下积液情况，以确定医用生物蛋白胶对乳腺癌改良根治术后皮下积液的预防效果。

To mensurate the expression of MDR1 of different breast cancer cells from human breast cancer primary cells and MCF-7 breast cancer cell line,and the kill effect of chemotherapy drug with different breast cancer cells in vitro,and the change of the proporation and the expression of MDR1 of breast cancer stem cells after chemotherapy.

测定人乳腺癌标本和MCF-7中不同细胞亚群的MDR1表达情况；并测定化疗药物在体外对人乳腺癌原代细胞和MCF-7中不同细胞亚群的杀伤作用，以及在化疗药物干预后，乳腺癌干细胞的含量和MDR1表达的变化情况。

Breast-conserving therapy, consisting of lumpectomy and radiation, has been demonstrated in the past to be a safe, effective treatment for nonhereditary or sporadic forms of early breast cancer.

保留乳房的乳腺癌切除术(Breast-conserving therapy， BCT)，包括乳房局部病灶切除术和放疗，用于治疗非遗传性或者散发性早期乳腺癌已经被证明是安全有效的。

Objective: To study the role of the hereditary breast and orarian cancer susceptibiliry gene mutation and estrogen receptor in breast cancer and study the relationship between BRCA1 and ER.

目的 探讨与遗传性乳腺癌与卵巢癌相关的易感基因(Hereditary breast and orarian cancer susceptibility gene， BRCA1)基因突变、雌激素受体(Estrogen receptor， ER)在乳腺癌中的作用以及二者之间的关系。

objective:to analyze the difference between mammary duct ectasiaand plasma cell mammitis.methods:the data of 24 cases of mde and 28 cases of pcm,including clinical manifestations,distinguished diagnoses,surgical therapy,pathological results,were analyzed.results:the clinical manifestations of mde are nipple discharge and breast mass,which should be distinguished with breast mass and early stage of breast cancer.the treatment is local resection.major pathological changes are duct ectasia and obvious periductal inflammatory changes.the clinical manifestations of pcm are breast mass and inflammatory changes,which should to be distinguished with advanced breast cancer and inflammatory breast cancer.the surgical treatment is extensive resection.the major pathological changes are inflammatory reaction and multiple abscesses in breast tissue.conclusion:mde and pcm are significant different,and they are different progressing stage of disease,thus the two diagnoses are independent.

目的：分析乳腺导管扩张症和浆细胞性乳腺炎临床上的差异。提出各自独立诊断的论据。方法：结合24例乳腺导管扩张症和28例浆细胞性乳腺炎对两病的临床症状、鉴别诊断、手术治疗、病理结果进行比较分析。结果：乳腺导管扩张症临床表现为乳头溢液和乳腺肿物，主要与乳腺肿物和早期乳腺癌鉴别诊断，手术以局部切除多见，病理表现为导管扩张及导管周围明显炎性改变。浆细胞性乳腺炎临床表现为乳腺肿物和炎性改变，主要与晚期乳腺癌和炎性乳腺癌鉴别诊断，手术切除的范围较大，病理变化以乳腺组织的炎性反应和多发性脓肿为主。结论：乳腺导管扩张症和浆细胞性乳腺炎有明显的差异，应作为这两种疾病独立诊断。

Begg argues that all risk factors for breast cancer are overrepresented in incident cases of breast cancer, so that a sample of women who have been diagnosed with breast cancer and who are identified as mutation carriers are more likely to have other breast cancer risk factors than similar mutation carriers who are disease-free.

Dr。 Begg认为，所有的乳腺癌危险因子在乳腺癌病例中都被高估，所以一些已经被诊断为乳腺癌，且确认是某种基因突变的携带者妇女，比起具有相似的遗传突变的健康携带者，更可能是其他乳腺癌的危险因子导致疾病发生。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。