传统的胸腺瘤手术要从正中劈开胸(xiōng )骨,出血多,创伤大,术(shù )后(hòu )留下一条长长的疤痕,病人痛不堪(kān )言。而常规(guī )经肋间(jiān )胸腔(qiāng )镜无法进行对侧纵膈脂肪的清扫。而与开胸手(shǒu )术(shù )相比,经剑突(tū )下胸腔镜纵(zòng )隔肿瘤切除术是在胸骨和心包(bāo )之(zhī )间的间隙进(jìn )行,通过形成人工气胸,为手术(shù )操作提(tí )供(gòng )了(le )宽阔清晰的视野,避(bì )免了(le )胸骨切开。
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