传统的胸腺(xiàn )瘤手术要从正中劈(pī )开胸(xiōng )骨,出血多(duō ),创(chuàng )伤大(dà ),术(shù )后留(liú )下一(yī )条长长的疤痕,病人痛不堪言。而常规经肋间(jiān )胸腔(qiāng )镜无法进行对侧纵膈(gé )脂肪的清扫。而与(yǔ )开(kāi )胸手术相比,经剑突下胸腔镜纵隔肿瘤切(qiē )除术是在(zài )胸骨和心包之(zhī )间的间隙进行,通过形(xíng )成人工(gōng )气胸,为手术操作提供了宽阔清晰的视野,避免了胸骨切开(kāi )。
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