传统的胸腺瘤手术要从正中劈(pī )开胸骨,出血(xuè )多,创伤大(dà ),术后留下一条长(zhǎng )长的疤痕,病人痛不堪言。而常规(guī )经肋间胸(xiōng )腔镜无法(fǎ )进行对侧(cè )纵膈脂肪的清扫。而与开(kāi )胸手术(shù )相比(bǐ ),经剑突下胸腔镜纵(zòng )隔肿(zhǒng )瘤切(qiē )除术是(shì )在胸骨和(hé )心包(bāo )之间的间(jiān )隙进行,通过形成人工气胸,为手术操作(zuò )提供了宽阔清晰的视野,避(bì )免了胸骨切开。
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