我院对2例恶性弥漫性胸膜间皮瘤进行了姑息性手术切除加冷冻治疗,获得较好效果,现报告如下.例1:男,57岁。咳嗽,咯痰5月伴胸痛1月。查体见消瘦明显,气管右偏,左胸塌陷,叩诊左上胸部为实音。胸片示左胸腔大量积液,左上侧壁包块位于胸腔内,肺大部分被压缩。手术见胸腔内有血性胸水200ml,胸膜广泛弥漫性增生,呈灰白色,左肺完全萎缩,行姑息性肿瘤组织切除,后 In our hospital, 2 cases of malignant diffuse pleural mesothelioma were treated with palliative surgery plus cryotherapy. The results are as follows. Example 1: Male, 57 years old. Cough, expectoration in May with chest pain in January. Observed body weight loss, trachea right deviation, left chest collapse, percussion left upper chest is real sound. The chest radiograph shows a massive effusion in the left thoracic cavity, with the left upper lateral mass inside the chest and most of the lungs compressed. See thoracic bloody pleural effusion 200ml, extensive diffuse pleural hyperplasia, pale, left lung completely atrophy, palliative tumor resection, after