传统的胸腺瘤手术(shù )要从正中(zhōng )劈(pī )开胸骨,出(chū )血多,创伤大,术后留(liú )下一(yī )条长长的疤痕,病(bìng )人痛不堪言。而常规经肋间胸腔镜无法进行对侧纵膈脂肪的清扫。而与开胸(xiōng )手(shǒu )术相比,经剑突下胸(xiōng )腔镜纵隔肿瘤切除(chú )术是在胸骨和(hé )心包之(zhī )间(jiān )的间隙进(jìn )行,通过形成人工气胸,为(wéi )手术操作提供了宽阔清(qīng )晰的视野,避免了胸骨切开。
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