电视胸腔镜手术在肺恶性肿瘤合并气胸诊断和治疗中的应用

目的探讨电视胸腔镜手术（video-assisted thoracoscopic surgery,VATS）对肺恶性肿瘤合并气胸的诊断和治疗价值。方法 2002年4月～2008年5月,19例术前胸部CT提示单侧周围型肺肿瘤合并气胸,术前均无明确病理诊断,行VATS手术探查,术中取肺肿瘤组织快速冰冻切片,根据病理结果和病人情况决定手术方式,同时处理肺脏漏气部位。结果全胸腔镜肺肿瘤楔形切除10例,胸腔镜辅助小切口手术9例（其中原发肺癌根治4例,肺肿瘤射频消融5例）。14例肺转移瘤均行胸膜摩擦固定。均手术顺利,均明确病理诊断。手术时间45～90 min（平均51.4 min）,术中出血量50～280 ml（平均150 ml）,胸管引流时间3～8 d（平均4.5 d）。术后2例轻度漏气,无特殊处理自愈,无围手术期死亡。术后所有患者肺复张良好。19例术后随访2～49个月,平均23个月,仅1例气胸复发,行胸腔闭式引流治愈。结论 VATS对明确周围型肺肿瘤病理诊断有重要作用,同时及时有效治疗气胸和肺恶性肿瘤,值得推荐。

Treatment and Diagnosis of Malignant Lung Cancer Complicated with Pneumothorax with Video-assisted Thoracoscope

Objective To discuss the value of video-assisted thoracoscopic surgery(VATS) for the diagnosis and treatment of malignant lung tumor complicated with spontaneous pneumothorax.Methods From April 2002 to May 2008,19 patients whose CT examination showed unilateral peripheral lung tumor associated with spontaneous pneumothorax without definite pathological diagnosis,underwent VATS in our hospital.The scope and procedure of the surgery was determined during the operation according to frozen pathology and patient...