查询词典 malignant tumor

Objective To evaluate Gallium-67 scanning in differentiation of malignant and benign tumor in oral and maxillofacial region.

目的 研究67镓显像在口腔颌面部良恶性肿瘤鉴别诊断中的应用价值。

Results Erythrocyte count, hemoglobin concentration and hematocrit of all the patients with malignant digestive tumor decreased, mean corpuscular volume and mean corpuscular hemoglobin increased, arid there was inconspicuous change in total leukocyte count. The indications of megaloblastic anemia and proliferative anemia in bone marrow hemogram were found in the patients. It was common that the percentage of neutrophils was higher and that of lymphocytes was lower than that of the normal controls.

结果 消化道恶性肿瘤患者的红细胞计数、血红蛋白、红细胞压积均减少，平均红细胞体积、平均红细胞血红蛋白量增高，均表现为巨幼细胞性贫血，骨髓象呈增生性贫血改变，而白细胞总数的变化较小，白细胞分类，中性粒细胞百分比超过正常范围与淋巴细胞百分比低于正常范围者多见，血小板数异常远较血红蛋白与白细胞为少，但36例肝癌患者中28例出现血小板减少。

Awareness of its distinct morphology is crucial for an accurate diagnosis because it can be mistaken as a Wilms' or other malignant renal tumor. We present two cases of metanephric adenoma: case one was the first metanephric adenoma occurring in a patient with end stage renal disease.

然而其临床表现却大多是良性，尤其易与肾脏的威尔母士瘤混淆而造成误诊，因此正确的诊断出此肿瘤并且不作过分的治疗就显得非常重要。

Objective To evahiate the diagnostic value of US in malignant mixed Mullerian tumor.

摘 要］目的：探讨女性生殖系统恶性Mullerian混合瘤的超声图像与病理组织类型的关系，以期为临床诊断提供准确的参考依据。

Objective To evahiate the diagnostic value of US in malignant mixed Mullerian tumor.

回顾性分析经手术和病理证实的17例女性生殖系统恶性Mullerian混合瘤超声特征，并与病理学组织类型进行对比研究。

Key words:Genital neoplasms;Female;Malignant mixed Mullerian tumor;Ultrasound exam

关键词］生殖器肿瘤；女性；恶性Mullerian混合瘤；超声检查

Key words:Genital neoplasms;Female;Malignant mixed Mullerian tumor;Ultrasound exam

关键词］生殖器肿瘤；女性；恶性Mullerian混合瘤；超声检查字串5

objective to evahiate the diagnostic value of us in malignant mixed mullerian tumor.methods 17 cases with mmmt were proved by surgery and pathology studied retrospectively and their ultrasonographic features were mainly reviewed.results of the 17 cases, 11 cases were in uterus, 3 cases were in cervixes,l case fallopian tubes,2 cases in ovaries.us can well demonstrate the extent、border and the relationship with adjacent tissue.conculusion the results showed that the 2 d and cdfi can provide valuable information in diagnosing.

摘 要］目的：探讨女性生殖系统恶性mullerian混合瘤的超声图像与病理组织类型的关系，以期为临床诊断提供准确的参考依据。方法：回顾性分析经手术和病理证实的17例女性生殖系统恶性mullerian混合瘤超声特征，并与病理学组织类型进行对比研究。结果：17例病例中发生在子宫体11例，子宫颈3例，输卵管1例，卵巢2例。二维超声能清楚显示肿瘤部位、大小范围、边界以及与临近结构的关系。结合彩色多普勒对肿瘤性质的判定具有重要意义。

Results The success rate of catheterization was 88%（23/26） in the experimental group and 40%（4/10） in the control group. Hepatic artery angiography showed that the surrounding vessels of the tumor were distended and disrupted. The aberrant vessels and malignant lesions were homogeneous or nodous in stain.

结果：实验组的插管成功率为88%(23/26)，对照组的插管成功率为40%(4/10)。27只插管成功模型DSA造影示瘤周血管增粗紊乱、大量细小的异常血管，其中24只肿瘤呈均一的或结节样染色。

Previous researches indicated that patients of young or premenopausal age, nonspecial type invasive carcinoma, highly malignant histological degree, advanced tumor stage, negative hormone receptor status and without standard adjuvant therapy would increase the recurrent and metastastic risk of breast cancer after surgery.

既往研究表明，年轻或绝经前患者、浸润性非特殊类型癌、组织学分级恶性程度高、肿瘤分期较晚、激素受体阴性、未进行标准的辅助治疗等均是乳腺癌术后复发转移的高危因素。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。