传统的胸腺瘤手术要从正中劈开胸骨,出血多,创伤大,术后留(liú )下一条(tiáo )长长的疤痕,病人痛不(bú )堪言。而常规经肋间胸(xiōng )腔(qiāng )镜无法进行对侧纵膈(gé )脂肪的(de )清扫。而与开(kāi )胸手术相比,经剑突(tū )下胸腔镜纵(zòng )隔(gé )肿瘤切除术是在胸骨和心包之间的间隙(xì )进(jìn )行,通过形成人工气胸,为手术(shù )操(cāo )作提(tí )供(gòng )了宽阔清晰的视野,避免了胸骨切开(kāi )。 -
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