
细支气管
Pathology. -bronchiolitis is bronchiolar inflammation of various causes.
病理学表现:为各种原因所致的细支气管炎症。
Stem cells found along the surfaces of the airways (in the bronchiolar epithelium) proliferate rapidly in mice after viral infection and migrate to sites of damage.
在小鼠呼吸道表面(支气管上皮)发现的干细胞在病毒感染后快速增殖并迁移到损伤部位。
The inflammatory infiltration and hyperplasia in lung tissue, bronchiolar damage and the bronchial mucosa defulvium appeared in the rats exposed to carbonyl nickel.
不同浓度*********染毒大鼠肺组织有炎性渗出和增生,部分细支气管破坏,黏膜坏死脱落;
Conclusions Long-term smoking may result in the infiltration of inflammatory cells in the bronchiolar walls and the morphology changes of lung tissues, leading to COPD.
结论长期吸烟可引起气道壁炎细胞浸润及肺组织形态学变化,导致COPD发生。
Air trapping secondary to bronchial or bronchiolar obstruction may produce focal zones of decreased attenuation, an appearance that can be enhanced by using expiratory ct.
继发于支气管和细支气管阻塞的空气潴留可产生局部低衰减带,后者应用呼气相ct可增强其表现。
"Bronchiolar"是形容词,描述与细支气管(bronchiole)相关的解剖结构或生理功能。细支气管是呼吸系统的重要组成部分,位于支气管分支末端与肺泡之间的过渡区域,其直径通常小于1毫米。这一术语常见于医学文献中,用于描述涉及细支气管的病理状态(如细支气管炎)、组织结构或生理特征。
在临床医学中,bronchiolar的病理变化与多种呼吸系统疾病相关。例如,呼吸性细支气管炎(Respiratory Bronchiolitis)常由吸烟引起,表现为细支气管壁的炎症反应和色素沉积。此外,高分辨率CT影像学中,"bronchiolar wall thickening"(细支气管壁增厚)是诊断间质性肺病的重要指征。
权威来源参考:
“Bronchiolar”是与细支气管相关的形容词,具体解释如下:
词义与词源
医学应用
临床意义
扩展说明:细支气管病变(Bronchiolar disease)属于下呼吸道疾病,可能由感染、炎症或肿瘤引起,需结合病理检查确诊。
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