查询词典 pathological changes

DR and DN share partly the pathological process, and there are also some incoordinate phenomena in the microvascular lesion.

DR和DN的微血管病变也有其不一致性。

Methods The thickness of retinal capillary basement membrane and glomerular basement membrane and their anionic sites were quantitatively analyzed by electron microscopy and immunohistochemical methods.Results RBM and GBM became gradually thickened with the development of diabetes. The thickened basement membrane was accompanied with decrease of anionic sites in number.Conclusion DR and DN share partly the pathological process, and there are also some incoordinate phenomena in the microvascular lesion.

我们采用普通电镜和免疫组化电镜等方法对糖尿病动物模型进行了系统观察，着重对比分析视网膜和肾小球微血管病变，试图寻找DR和DN的相关性，以期阐明其发生、发展的规律，为临床探索或延缓糖尿病患者并发DR或DN的手段提供理论依据。

It was confirmed by TTC histochemistry, India ink solution perfused through the left ventricle of heart, BBB permeability examination and neurological status grading that this model was very well simulated the pathological process of cerebral ischemia-reperfusion.

经TTC染色、印度墨水灌流、血脑屏障损伤及神经症状的观察证实该模型能较好地模拟脑缺血再灌注的病理发展过程。

Methods The external surface of the coronary artery in the open-chest dogs were stimulated by micro-electric current stimulator for inducing the coronary arterial thrombosis.Another,pathological and biological-chemical examinations were performed.

采用自制的微电流刺激仪刺激犬冠状动脉血管外膜导致冠脉内急性血栓形成，并予生化和病理检测。

Pathological diagnosis revealed all the cases were Hashimoto disease, of which 3 accompanied by(7.14%)thyroid cancer,4 cases(9.52%)by hyperthyroidism and 8 cases(19.5%)by hypothyroidism. Conclusion Hashimoto disease is not infrequency.

结果 42例中19例临床作出桥本病诊断，27例接受手术治疗，术后诊断均为桥本病，其中并发甲状腺癌3例(7.14％)，甲状腺机能亢进4例(9.52％)，甲状腺机能减退8例(19.05％)。

Result: Characters of pathological manifestations of chronic bronchitis were found after instillation of LPS.

结果 ：注入脂多糖后的病理学表现符合慢支的特征。

Objective To explore the clinic feature and the approach to holistic nursing of the patients with osteosarcoma intercurrent pathological fracture during the operation.

目的探讨四肢长骨骨肉瘤合并病理性骨折的临床特点及整体护理的对策。

Thickened interlobular septa'looking as the "crazy-paving"'was found in 4 cases in high-resolution CT'correspondence with edema and lymphocyte exudation in interlobular septa in pathological findings.

回顾性研究我院2000年1月～2005年6月经病证实的6例PAP的多层CT表现，并与病理学改变相对照，探讨PAP的影像病理学联系及多层CT表现特征。

Results All the 6 patients with PAP presented ground-glass opacities with well-defined margins on MSCT'creating "geographic" pattern'reflected the effusion of proteinaceous material within the alveoli in PAP.Thickened interlobular septa'looking as the "crazy-paving"'was found in 4 cases in high-resolution CT'correspondence with edema and lymphocyte exudation in interlobular septa in pathological findings.

多层CT的问世，使单次屏气时间内完成高质量的全肺薄层扫描成为现实，极大提高了图像的时间和空间分辨率，胸部高分辨率CT还能清晰显示次级肺小叶为单位的肺内细微结构，极大提高了CT在肺部疾病诊断中的应用价值。

Methods: MRI findings of 13 patients with intraspinal neurilemmoma confirmed by pathological examination were analyzed retrospectively.

回顾性分析经手术、病理证实的椎管内神经鞘瘤13例，分析其MRI的表现特点。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。