虽然这种方法有一些优点,例如解决了长期以来围绕零细胞(null cell)PitNETs的问题,但它可能不足以定义腺垂体肿瘤的全谱系。基于TFs的方法不能完全解释垂体肿瘤发生的复杂调节、TFs表达的变异性、存在未定向细胞系的肿瘤和显示转分化的肿瘤[An approach bas...
基于tfs的方法不能完全解释垂体肿瘤发生的复杂调节,tfs表达的变异性,存在未定向细胞系的肿瘤和显示转分化的肿瘤[an approach based on tfs does not fully account for complex regulation of pituitary tumourigenesis, the variability in expression of tfs, the existence of tumours with uncommitted cell lineage, ...
(2012) Perfusion–Diffusion Mismatch: Does It Identify Who Will Benefit from Reperfusion Therapy?. Translational Stroke Research 3 , 182-187 /W. J. Powers, "Perfusion-diffusion mismatch: does it identify who will benefit from reperfusion therapy?" Translational Stroke Research, vol. 3, no. 2,...
, mri上通常包含囊性和实质性成分.囊性部分在t1wi上表现为高信号,继发于蛋白含量高,胆固醇,轻度钙化或出血.囊肿壁增强,可见环状或结节状钙化.计算机断层扫描(ct)可用于钙化检测.观察到沿肿块邻近视神经束的脑实质脑水肿改变,认为是特征性的;然而,在pitnets/垂体腺瘤,生殖细胞瘤和恶性淋巴瘤中也有报道.鉴别诊断为...
WHO标准针灸穴位.pdf,WHO Standard aCUPUnCtUrE POInt LOCatIOnS In tHE WEStErn PaCIfIC rEgIOn Updated and Reprinted 2009 WHO Library Cataloguing in Publication data WHO Standard Acupuncture Point Locations in the Western Pacific Region 1. Medicine, traditio
Who does he deceive? ( ) ( ) ( )声明: 本网站大部分资源来源于用户创建编辑，上传，机构合作，自有兼职答题团队，如有侵犯了你的权益，请发送邮箱到feedback@deepthink.net.cn 本网站将在三个工作日内移除相关内容,刷刷题对内容所造成的任何后果不承担法律上的任何义务或责任 ...
•评价哪些病灶？所有的还是部分的？•界定可测量的最小病灶的大小？•判断PD的标准：单个病灶还是所有病灶？•过高评定PD•对CT和MRI并未提及•临床试验疗效判断的偏差有5%-10%，是因为定义模糊和肿瘤测量的误差引起———模糊、不准确 实体瘤评估方法——1999RECIST标准 RECIST标准的诞生 （ResponseEvaluatio...
研究方向:淋巴瘤影像,乳腺MRI及软组织肿瘤影像;分子影像。在AdvancedMaterials、ACSnano、Nanoscale、及Biomaterials、EJR等国内外学术杂志上发表数十篇论文。 作者解读 切换到竖屏全屏退出全屏中国癌症杂志已关注分享点赞在看已同步到看一看...
Acute hyponatremia, in contrast, does not afford the same opportunity for accommodation, which results in relatively greater symptoms despite smaller changes in sodium levels.[3] Rapid correction of acute hyponatremia is usually well-tolerated; however, the absence of firm documentation of recently ...
It does, however, seem useful to provide an overview of the most important developments in the area since the close of the sixty-second session of the Commission in order to determine whether they confirm the analyses provided in the previous reports of the Special Rapporteur, and the positi...