pulmonary cavity

Pulmonary ventilation: airways, alveoli, respiratory membrane, and thoracic cavity.

实现肺通气的结构基础与功能：呼吸道、肺泡、呼吸膜；

Pulmonary abscess had smooth inside wall liquid in the cavity thick cavity and blurry edge.

肺脓肿空洞内缘光滑整齐,可见液平面,洞壁厚,外缘模糊.

But there were obvious differences in the model group, such as narrowed alveolar space, thickened alveolar wall, lung congestion, pulmonary edema, infiltration of inflammatory cells, markedly increased of cavity tablets alveolar cells, and local emphysema.

模型组肺泡腔变窄，肺泡壁增厚；肺充血，肺间质水肿，可见炎细胞浸润，肺泡腔内可见粒细胞明显增多，并见局部肺气肿。

Bronchoscope has higher value to the diagnosis of pulmonary cavity.

纤支镜检查对肺部空洞性病变的诊断具有较高价值。

The Diagnostic Value of Transbronchial Lung Biopsy plus Bronchoalveolar Lavage in Pulmonary Cavity

纤维支气管镜肺活检联合支气管肺泡灌洗术在肺部空洞性病变中的诊断价值