纵膈腔之成熟畸胎瘤大多是良性病变。
我们在此提出首例观察到中央钙化的原发性纵膈腔血管外皮细胞瘤。
We present the first case of a mediastinal hemangiopericytoma with central calcification.
摘要皮下气肿及纵膈腔积气是一个极为罕见，但非常危急的分娩期并发症。
Spontaneous subcutaneous with mediastinal emphysema is a rare but potentially dangerous complication during delivery.
以其和气管及甲状腺密接的解剖相关，常使肿瘤向下及向外侵犯，并借由气管旁淋巴组织转移到上纵膈腔及肺部。
Because the trachea and thyroid gland adjoin to the subglottic area, the tumor invades them along with the superior mediastinum and lung by the way of paratracheal lymph drainage.
图为张力性气胸，因呼吸时活瓣样的结构使气体漏入到胸膜腔的越来越多，纵膈移位。
The example seen here is a "tension" pneumothorax shifting the mediastinum, because a "ball-valve" air leak is increasing the air in the right chest cavity.
图为张力性气胸，因呼吸时活瓣样的结构使气体漏入到胸膜腔的越来越多，纵膈移位。
The example seen here is a "tension" pneumothorax shifting the mediastinum, because a "ball-valve" air leak is increasing the air in the right chest cavity.
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