传统的胸腺瘤手术要从(cóng )正中劈(pī )开胸骨,出(chū )血多,创伤大,术(shù )后留(liú )下一条长长的疤(bā )痕,病(bìng )人痛不堪言。而常规(guī )经肋间胸腔镜(jìng )无法(fǎ )进(jìn )行对侧纵(zòng )膈脂肪的清(qīng )扫。而与开胸手术相比,经剑突下胸腔镜纵隔肿瘤切除术是在胸骨和心包之间的间隙进行,通过形(xíng )成(chéng )人工气胸,为手(shǒu )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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