传统的胸腺瘤手术(shù )要从正(zhèng )中劈(pī )开胸骨(gǔ ),出(chū )血多,创伤大,术后留下一(yī )条长长的疤痕,病人痛不堪言。而常规(guī )经肋间胸腔镜(jìng )无(wú )法进行对侧纵(zòng )膈脂(zhī )肪的清扫。而与开胸手术相(xiàng )比,经剑突下胸腔镜纵隔肿瘤(liú )切除术(shù )是在胸骨(gǔ )和心(xīn )包之间的间(jiān )隙进行,通过形成人工气胸(xiōng ),为手术(shù )操作提供了宽阔清晰的视野,避免了胸骨切开。
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