查询词典 pathological

Intratracheal insufflation of exogenous ONOO〓 gave rise to significant pathological changes in rat lungs.

3外源性ONOO〓可导致肺组织结构明显异常，主要病理变化与LPS入血引起的肺损伤相似，且其变化以1.0mmol/ml和2.5mmol/ml ONOO〓组为著。

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。

Kidney pathology showed: the renal glomerulus in model group was damaged seriously, about 25% renal glomerulus was healthy. And the pathological changes involved renal glomerulus、tubulus renalis and interrenal nature. Those were broad response of inflammation.

8肾脏病理镜下见：实验组SD大鼠肾小球严重破坏，健全肾小球在25%左右，肾脏病理改变涉及肾小球、肾小管及肾间质，是广泛的炎性反应连续性破坏病变。

Methods BALB/c mice were anesthetized with ether and infected intracranially with 20 μl 4.5×108 plaque forming units of coxsackievirus B3. CVB3 RNA in mice brain was detected by reversal transcription polymerase chain reaction and the pathological changes of brain tissues were observed by HE staining.

BALB/c纯系小鼠分两组，实验组小鼠颅内直接注射滴度为4.5×108 pfu的柯萨奇病毒B3悬液20 μl，对照组颅内注射生理盐水20 μl，应用逆转录酶聚合酶链反应法测定脑组织中CVB3 RNA含量，HE染色观察脑组织病理学的改变。

Newborn Balb/c mice were infected intracranially with CVB3 (10〓). Indirect immunofluorescent staining approved the infection. We monitored daily for overt signs of infection and pathological changes (nervous cell necrosis, edema, etc). The most severe signs and pathologic changes happened at the third day postinfection.

本实验又选用日龄为2-3天的新生Balb/c小鼠，以10〓CVB3标准株颅内接种，逐日观察CVB3引致小鼠脑组织感染的病理改变及症状一周，并以间接免疫荧光法证实小鼠脑内感染确立，结果显示：10〓CVB3导致小鼠颅内感染成立；小鼠出现明显的症状体征；组织学呈现明显的神经细胞变性、坏死及细胞内、外严重水肿，且以第三天为最重。

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。

Liver blood flow of each group was observed by laser-Doppler flow instrument,and blood flow rate of liver microcirculation in each group was observed by intravital microscopy.Pathological examination and serum biochemistry were also performed.

每组分别以激光多普勒血流仪测定肝脏血流量并以显微活体视频技术观察肝脏微循环血流速度，同时进行肝脏病理学检查和血清生化学检查。

Methods: The rats bearing cerebro-ventricle intubations, were inflicted with 30% of total body scope area of the animals, full thickness burn injury. The pathological changes, the conten ts of brain water, the contents of LDH and NO in hippocampus were observed in th e rats.

SD大鼠侧脑室埋管，制成30％体表面积Ⅲ度烫伤模型；伤后3 d，测定脑组织含水量，海马乳酸脱氢酶和一氧化氮的含量；做病理切片，尼氏染色。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。