传统的胸腺瘤手(shǒu )术要从正中劈开胸骨,出血多,创伤大(dà ),术后留(liú )下一条(tiáo )长长的疤痕,病人痛不堪言。而常规(guī )经肋间胸腔(qiāng )镜无法进行对侧纵膈(gé )脂(zhī )肪(fáng )的清扫(sǎo )。而与(yǔ )开胸手术相比,经剑(jiàn )突下胸腔镜纵隔肿瘤切除术是在胸骨(gǔ )和心包之间的间(jiān )隙进行(háng ),通过形成人工气(qì )胸,为手术(shù )操(cāo )作提供(gòng )了宽阔(kuò )清晰的视野(yě ),避免了胸骨切开。
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