搜索结果: 61-75 共查到“知识库 肿瘤病因学”相关记录1035条 . 查询时间(1.89 秒)
探讨跨膜丝氨酸蛋白酶2(TMPRSS2)-ERG、P504S、P63、34βE12在前列腺癌中的表达与临床意义。方法 应用免疫组织化学染色检测50例前列腺癌(PCa)、30例前列腺增生(BPH)患者组织中的P504S、P63、34βE12蛋白和TMPRSS2-ERG融合基因的表达。结果 TMPRSS2-ERG、P504S在PCa中表达阳性率分别为20%(10/50)、86%(43/50),P63、...
Expression and Clinical Significance of Tumor Necrosis Factor Receptor-Associated Factor 6 in Patients With Colon Cancer
Receptors Tumor Necrosis Factor Gene Expression Colonic Neoplasms
2016/1/26
Background: Tumor necrosis factor receptor-associated factor 6 (TRAF6) has been reported to be highly expressed in many tumor tissues, but it is still of value to detect its expression in patients wit...
Peutz-Jeghers Syndrome With Diffuse Gastrointestinal Polyposis: Three Cases in a Family With Different Manifestations and No Evidence of Malignancy During 14 Years Follow Up
Peutz-Jeghers Syndrome Cancer Intestinal Polyposis Intussusception Pigmentation
2015/12/29
Introduction: Peutz-Jeghers syndrome (PJS) is a rare disorder characterized by mucocutaneous perioral pigmentation, gastrointestinal hamartomatous polyposis, and an increased risk of malignancy. Famil...
利用视频造影吞咽检查(VFSS)分析鼻咽癌患者放疗后舌骨运动学变化特征。方法 本试验为前瞻性临床研究,收集2014年10月至2015年5月在本院初治的25例鼻咽癌患者为研究对象,在放疗前后使用普通X射线模拟机采集吞咽视频,通过视频分析软件进行连续快速截图,对比放疗前后吞咽时间、舌骨移动度及平均移动速度。结果 25例受试者放疗后平均吞咽时间较放疗前延长[(1.38±0.23)s vs.(1.12±0...
宫颈癌同步放化疗中骨盆剂量体积参数与急性骨髓抑制相关因素分析
宫颈癌 剂量体积参数 急性骨髓抑制
2016/4/1
探讨宫颈癌同步放化疗中患者骨盆剂量体积参数与急性骨髓抑制的相关性,为临床放疗计划的制定提供参考依据。方法 回顾性分析接受同步放化治疗的宫颈癌患者155例,在放疗计划系统中勾画患者的骨盆,并将其分成腰骶骨、髂骨及骨盆下部3个子区域。应用单因素(䥺SymbolcA@2和t检验)和多因素(Logistic多元回归分析)方法,分析宫颈癌患者骨盆及3个子区域的剂量体积参数与急性骨髓抑制的关系。剂量体积参数包...
儿童髓母细胞瘤术后全脑全脊髓放疗的血液学不良反应及近期疗效观察
髓母细胞瘤 全脑全脊髓放疗 血液学不良反应 预后
2016/4/1
分析儿童髓母细胞瘤术后行全脑全脊髓放疗的疗效及影响预后的因素,并分析放疗期间血液学不良反应对预后的影响。方法 回顾性分析髓母细胞瘤术后行全脑全脊髓放疗的儿童87例。血液学不良反应按美国肿瘤放射治疗协作组(RTOG)早期放射反应标准评分进行评价。分析性别、年龄、肿瘤部位、手术与放疗的时间间隔、放疗间断时间以及全脑全脊髓和后颅窝的照射顺序对生存率的影响。结果 本组患者1、2、3年的总生存率(OS)分别...
Epithelioid Cell Histiocytoma–An Unusual Variant of Dermatofibroma at an Uncommon Site
Epithelioid cell histiocytoma Nose
2015/7/22
Epithelioid cell histiocytoma (ECH) is a rare variant of cutaneous fibrous histiocytoma involving primarily trunk and the extremities. It can delude the pathologist in considering other benign non neo...
Emperipolesis in a Case of Adult T Cell Lymphoblastic Lymphoma (Mediastinal type)-Detected at FNAC and Imprint Cytology
Emperipolesis Lymphoblastic lymphoma Imprint cytology Rosai Dorfman disease
2015/7/22
Emperipolesis is a condition in which viable hematopoetic cells are seen intact in the cytoplasm of host cell without damage. This phenomenon is seen in many physiologic and pathologic conditions, its...
Craniopharyngioma-Transnasal Endoscopic Approach
Craniopharyngioma Trans-nasal Hypophysectomy
2015/7/22
Craniopharyngiomas are slow growing tumours arising from remnants of the craniopharyngeal duct and occupy the sellar region. The patients may remain asymptomatic for long duration or present with head...
宫颈癌中长链非编码RNA CRNDE 表达及其临床意义
CRNDE 宫颈癌 临床预后
2015/9/21
探讨长链非编码RNA（LncRNA）CRNDE在宫颈癌中表达及其临床意义。方法：收集广东省开平市中心医院行手术切除的宫颈癌组织及癌旁组织标本87例，实时荧光定量PCR（RT-PCR）检测LncRNACRNDE 表达差异，分析其与临床病理特征的关系。结果：与癌旁组织比较 LncRNACRNDE 在宫颈癌组织中呈高表达（P < 0.05）。LncRNACRNDE 高表达与宫颈癌 FI GO分期，淋巴结...
Epidermoid Cyst of Spleen
Epidermoid cyst Spleen
2015/7/15
Splenic cysts are very rare lesions, most of them being parasitic systs. Nonparasitic cysts are uncommon. We report a case of young female who presented with mass and pain abdomen. Ultrasound examinat...
Awareness regarding female breast cancer in Kashmiri males - A study
Breast cancer males cancer awareness teacher
2015/7/15
Breast cancer is a major killer disease in females globally and in developing regions, where the early cancer detection facilities are unavailable, prognosis is even worse. Awareness about this diseas...
探讨PI 3Kδ抑制剂CAL-101 对弥漫大B 细胞淋巴瘤细胞系SUDHL- 10和Burkitt 淋巴瘤细胞系Raji 的作用及其相关机制，为这类疾病的治疗提供新的思路。方法：用不同浓度的CAL-101 处理Burkitt 淋巴瘤细胞系Raji 和弥漫大B 细胞淋巴瘤细胞系SUDHL- 10，以MTT 法检测CAL-101 对两种细胞系的增殖抑制作用；以AnnexinV/PI流式细胞术和DAP...
The many faces of preventative care in the practice of oncology
preventative care oncology setting
2015/4/8
Prevention in the oncology setting has traditionally focused on the progression of cancer, recurrence and development
of new cancers. Increasingly, the focus has moved to a more holistic view of pre...
Promoting patient based care and consumer engagement
consumer engagement Promoting patient based
2015/4/8
Consumer engagement has blossomed in recent decades into a comprehensive approach, not only engaging people
in their own care, but also in key health care system improvements at a range of levels in...