传统的胸(xiōng )腺瘤手术要从正(zhèng )中劈开(kāi )胸骨,出血多,创伤大,术后留下一条(tiáo )长长(zhǎng )的疤痕,病人痛不堪言。而常规(guī )经肋间胸腔镜无(wú )法进行(háng )对侧纵膈脂肪(fáng )的清(qīng )扫。而与开胸手术相比,经剑突下胸腔镜纵隔肿瘤(liú )切除(chú )术是(shì )在胸骨和心包之间的间隙进行,通过形成人工气胸,为手(shǒu )术(shù )操(cāo )作提(tí )供了宽阔清(qīng )晰的视(shì )野,避免了胸骨切开。
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