1·Objective: To study the methods in the diagnosis of intrathoracic sarcoidosis.
目的：对胸内结节病的诊断方法作一探讨。
2·Two intrathoracic tumors were completely resected, 2 partially resected, tumor and the involved lung were removed in 2 cases.
胸内肿瘤完全摘除2例，大部分切除2例，肿瘤并肺叶切除2例。
3·Methods Clinical data of 23 cases with intrathoracic sarcoidosis confirmed pathologically were retrospectively analyzed.
方法回顾性分析有明确病理诊断的23例胸内结节病患者的临床资料。
4·Objective to investigate the experience of the non-operational method treating the intrathoracic anastomotic leakage, which takes place after the esophageal carcinoma operation.
目的：探讨食管癌术后胸内吻合口瘘的非手术治疗的方法。
5·Background: Anastomotic leak after intrathoracic esophagogastrostomy remains a dreaded complication of esophagectomy.
背景：胸内胃食管吻合口瘘仍然是食管切除术后一种可怕的并发症。