上腔静脉综合征主要是由于胸内肿瘤压迫上腔静脉引起急性或急性呼吸困难和面颈肿胀。进一步发展可导致缺氧和颅内压增高,需要紧急处理以缓解症状[1]。现将我科自1996年—1999年收治的上腔静脉综合征患者19例治疗体会总结如下。1　资料与方法1.1　临床资料　19例中男性15例,女性 Superior vena cava syndrome is mainly due to intracavitary tumor compression of the superior vena cava caused by acute or acute dyspnea and facial and neck swelling. Further development can lead to hypoxia and increased intracranial pressure, requiring urgent treatment to relieve symptoms [1]. Now our department from 1996 to 1999 admitted 19 cases of superior vena cava syndrome in patients with treatment as summarized below. 1 Materials and Methods 1.1 Clinical data 19 cases of male 15 cases, female