The study of AKAP95 and Cx43 protein co-regulating cell G1/S phase transition [PDF]
, 2016 本研究分为两部分，第一部分采用免疫组织化学实验，包括肺癌组织中AKAP95和CyclinD3、Akt蛋白表达与临床病理学指标的关系及3种蛋白之间的关联性分析、直肠癌组织中AKAP95、CyclinD1、CyclinE1和Cx43蛋白的关联性分析。通过检测51例肺癌组织和15例癌旁组织中细胞周期蛋白D3(CyclinD3)、蛋白激酶A锚定蛋白95(AKAP95)和丝/苏氨酸激酶(serine/threoninekinase，Akt，亦称蛋白激酶B，PKB)的表达发现，AKAP95 ...
原阳阳
core
能谱CT定量指标在鉴别诊断非小细胞肺癌转移淋巴结与非转移淋巴结中的价值
Zhongshan Daxue xuebao. Yixue kexue ban, 2014 摘 要: 【目的】 评估能谱CT定量指标鉴别诊断非小细胞肺癌(NSCLC)转移淋巴结与非转移淋巴结的价值?【方法】 对48例非小细胞肺癌转移淋巴结(n = 34)与非转移淋巴结(n = 40)的CT平扫?动脉期及静脉期能谱定量指标进行比较? 【结果】 转移淋巴结平扫及动脉期碘基物质密度?平扫及动脉期有效原子序数?平扫及动脉期标化有效原子序数?动脉期标化碘基物质密度均低于非转移淋巴结组,差异均具有统计学意义(P 0.1574,诊断淋巴结为良性的正确几率分别为86.7%?【结论 ...
doaj
Esophageal cancer complicated with extensive cervical lymph node metastasis： a case report [PDF]
Cervical tumors may occur in a variety of benign and malignant tumors. It is difficult to make a correct diagnosis in the absence of other systemic symptoms and pathological biopsy， which is likely to delay the optimal treatment opportunity.
Wang Qianqian, Zou Kongzhen, Zhang Xiaoyu, Lin Pingping
core +1 more source
DCE-MRI定量灌注参数鉴别直肠癌区域淋巴结良恶性的初步探讨
Zhongshan Daxue xuebao. Yixue kexue ban, 2017 【目的】采用DCE-MRI定量灌注参数评价直肠癌区域淋巴结，以探究各参数鉴别良恶性淋巴结的临床应用价 值。【方法】收集本院2015年1月至2016年8月行术前DCE-MRI扫描且未经新辅助治疗行直肠癌根治术患者122例，纳入 术前DCE-MRI与术后病理相对应淋巴结203枚（阳性95枚，阴性108枚），测量各淋巴结短径（S）、长径（L）并计算二者比值 （S/L），测算各淋巴结定量灌注参数，包括对比剂容积转换常数（K trans ）、速率常数（K ep ）、单位体积组织细胞外血管外间隙容量 （V ...
杨心悦 +5 more
doaj
[Risk Factors and Sampling Range Evaluation of Lymph node Metastasis for Non-small Cell Lung Cancer with Diameter ≤2 cm]. [PDF]
Zhongguo Fei Ai Za Zhi, 2023 Jin T +6 more
europepmc +1 more source
Study on the Nomogram Model Based on Dual-energy Computed Tomography for Predicting Lymph Node Metastasis in Papillary Thyroid Carcinoma [PDF]
Objective: This study aimed to evaluate the effectiveness of a nomogram model based on dual-energy computed tomography (CT) quantitative parameters combined with clinical information for distinguishing metastatic from non-metastatic lymph nodes in ...
Bo GAO +9 more
core +1 more source
Zhongshan Daxue xuebao. Yixue kexue ban, 2004 【目的】探讨血管内皮生长因子-C(vascularendothelialgrowthfactor-C,VEGF-C)其受体-3(vascularendothelialgrowthfactorreceptor-3,VEGFR-3)与胃癌临床病理因素的关系。【方法】应用免疫组织化学(SP)方法测定胃癌及胃良性病变中VEGF-C与VEGFR-3表达,计数(200×视野下淋巴管数密度(numberdensi-tyoflymphvessel,/200×nDLV)。【结果】VEGF-C阳性率胃癌组60.00 ...
王天宝
doaj
[Prediction of Lymph Node Metastasis of Mixed Ground-glass Nodules Based on Clinical Imaging Information]. [PDF]
Zhongguo Fei Ai Za Zhi, 2023 Gao J +8 more
europepmc +1 more source
Prediction of pelvic lymph node metastasis in prostate cancer using radiomics based on T2-weighted imaging. [PDF]
Zhong Nan Da Xue Xue Bao Yi Xue Ban, 2022 Liu X +5 more
europepmc +1 more source
[A case of cervical lymph node metastasis after carotid body tumor surgery]. [PDF]
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi, 2022 Lv H, Li P, Zhang M, Cao L, Wang Z.
europepmc +1 more source