查询词典 ring cell

Stomach neoplasms ; carcinoma ; signet ring cell ; precancerous conditions ; globoid dysplasia cell ; gastric mucosa ; DNA

胃肿瘤；癌。印戒细胞；癌前状态；球样异型增生细胞；胃粘膜； DNA

The rates of LNM in adenocarcinoma, mucoid carcinoma, signet-ring cell carcinoma were

隆起型肿瘤的淋巴结转移率为30.9％，溃疡型为39.7％，浸润型为42.1％，胶样型为42.9％。

Primary colorectal signet ring cell carcinoma is a rare but distinctive malignancy of the large bowel. More than 96% of signet ring cell carcinomas arise in the stomach, with the rest arising from other primary organs.

原发性结直肠印戒细胞癌是大肠一种罕见的但特殊的恶性肿瘤。96%以上的印戒细胞癌来自于胃，其余来自于其它器官。

Compared survivals between different subgroups, we found patients with primary signet ring cell histology bear a significantly poorer survival than other histological types.

比较不同组的生存率发现，在CRT之后接受含两次以上化疗的病患，其生存率较少於两次的高。

Therefore, a secondary infiltration or metastasis to the colon and rectum must be excluded before a definite diagnosis of primary colorectal signet ring cell carcinoma can be established.

因此，在原发性结直肠印戒细胞癌明确诊断前必须排除其它器官的直接浸润或转移至结直肠。

Dr Sim and her colleagues from the Department of Surgery, Alexandra Hospital, proposed that immunohistochemistry may not be 100% accurate in predicting the primary source of signet ring cell carcinoma.

来自于Alexandra医院外科的Sim博士及其同时认为，免疫组化不能100%准确预测印戒细胞癌的原发灶。我身在江湖，江湖却没有关于我的传说

Objective To study clinical and pathological features and prognosis of the patients with signet ring cell carcinoma of the rectum.

目的 研究直肠印戒细胞癌患者的临床病理特点及预后方法回顾性地分析796例直肠癌患者的临床病理特点及预后。

Clinicians often do not know exactly what means signet ring cell carcinoma in breast.

临床医生常常不知道乳腺印戒细胞癌的确切含义。

Signet ring cell features were focally seen in 2 cases.

其中有2例还可见灶性的印戒细胞样癌细胞。

These cancer cells might histogenetically be related to the transitional or metaplastic epithelium of prostate according to morphological analysis,(2) Mucinous adenocarcinoma, Xanthomatous carcinoma, ductal carcinoma, medullary carcinoma, endometrioid carcinoma, papillary carcinoma and signet-ring cell carcinoma were positive for PSA and 35βH11, these carcinomas might histogenetically be related to prostatic secretory epithelium,(3) Prostatic carcinoid showed positive to PSA, 35βH11, NSE and CgA, corresponded with endocrine cell originator,(4) Small cell carcinoma were negative for PSA, 35βH11, NSE and CgA, whether or not it originates from endocrine cells, storage cells or basal cell of prostate had yet to be proved,(5) 34βE12 marking was negative in cancerous areas of 27 cases, and the basal cells were absent in PPTC.

从形态分析，这两种癌可能同源于移行上皮或化生上皮：（2）粘液腺癌、黄色瘤样癌、导管癌、髓样癌、宫内膜样癌、乳头状癌及印戒细胞癌均显PSA及35βH11阳性，提示这几种癌可能来源于分泌上皮，（3）类癌对PSA、35βH11、NSE及CgA均显阳性，符合内分泌细胞来源，（4）小细胞癌无PSA、NSE及CgA表达，对c-erbB-2及35βH11显阳性，是否来源于前列腺内分泌细胞、储备细胞或基细胞有待证实，（5）27例癌区均无34βE12表达，提示PPTC中基细胞缺失。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。