传统的胸腺(xiàn )瘤手术要从正中劈开(kāi )胸骨,出血多,创伤大,术后留下一条长(zhǎng )长的疤痕,病人痛不堪言。而常(cháng )规经(jīng )肋间胸腔(qiāng )镜无法进行对侧纵(zòng )膈(gé )脂(zhī )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除术是(shì )在胸骨和(hé )心包(bāo )之间的间(jiān )隙进行,通过(guò )形成人工气胸,为手(shǒu )术操作提(tí )供(gòng )了宽阔清晰的视野,避免了胸骨切开。
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