Pneumomediastinum may cause caval obstruction. 纵隔积气可能引起腔静脉梗阻。
Methods We analyzed the clinical data of 10 cases of pneumomediastinum or pneumothorax during the removal of bronchial foreign bodies in children. 方法:对10例支气管异物取出术中发生纵隔气肿、气胸的临床资料进行分析。
Most cases with pneumomediastinum are associated with prematurity, pneumonia, meconium aspiration syndrome, difficult delivery or mechanical ventilation. 大多数的案例都与早产、肺炎、胎便吸入症候群、难产或机械性换气有关。
Objective To analyze the clinical features of pneumomediastinum complicated in polymyositis and dermatomyositis ( PM/ DM) and to study the pathogenesis thereof. 目的研究多发性肌炎/皮肌炎(PM/DM)并发纵隔气肿的临床特点,探讨其发病危险因素及致病机制。
The imaging findings were retrospectively analyzed. Results Of the total 39 cases, medial pneumothorax was seen in 16, anterior pneumothorax in 22 and lateral pneumothorax in one. Pneumomediastinum was accompanied in 9 cases. 结果39例新生儿气胸表现为内侧气胸16例,前部气胸22例,外侧气胸1例,其中伴有纵隔积气9例。
Clinical analysis of pneumomediastinum complicated in polymyositis and dermatomyositis 多发性肌炎/皮肌炎合并纵隔气肿的临床分析
Conclusion The characteristics of radiographic appearance on chest roentgenography of critical SARS are rapid progression of bilateral lung infiltration, involving most area of the lung and complication with pneumomediastinum and lungs infection are common. 结论重症SARS患者的X线影像为肺部密影快速进展至两肺大部分区域,易合并纵隔气肿及肺部感染。
Conclusion Pneumomediastinum or pneumothorax is mainly caused by the intrapulmonary hyper-pressure and fracture of pulmonary bubbles. 结论:肺内压过大、肺泡破裂是纵隔气肿、气胸发生的主要原因。
Conclusion Pneumomediastinum in newborn has its own radiographic characteristics. 结论新生儿纵隔积气有其X线表现特点,常伴有气胸;
Pleural thickening or hydrothorax were 22 cases, subcutaneous emphysema with pneumomediastinum 1case; 胸膜异常表现为胸膜肥厚或胸膜腔积液22例,纵隔及皮下气肿1例;
Impact of Traumatic Pneumomediastinum on Cardiopulmonary Function in Dogs 外伤性纵隔气肿对犬心肺功能影响
The complication of SARS included mainly bacterial infection and/ or fungal infection, ARDS, pneumothorax, pneumomediastinum and subcutaneous emphysema. SARS的合并症主要包括细菌性或霉菌性感染,成人呼吸窘迫综合症,气胸、纵隔气肿和皮下气肿等。
Objective To summarize the experience of surgical treatment of non thoracotraumatic pneumomediastinum and to analyse it's etiopathology. 目的为了总结非胸外伤性纵隔气肿的外科治疗经验,并探讨其发病机理。
Radiographic Diagnosis of Pneumomediastinum in Neonates 新生儿纵隔积气的X线诊断
Therapeutic experience of 28 cases of pneumomediastinum 纵隔气肿28例治疗体会