传(chuán )统(tǒng )的胸腺瘤手(shǒu )术要从正中(zhōng )劈开胸骨,出血多,创伤大,术后留下一条(tiáo )长长的疤痕,病(bìng )人痛(tòng )不(bú )堪言。而常规(guī )经肋间胸腔(qiāng )镜无法进行对侧纵膈脂肪的清扫(sǎo )。而与开胸手术相比,经剑突下胸腔镜纵(zòng )隔肿瘤切除术是在(zài )胸骨和心包之间的间(jiān )隙进行,通过形成(chéng )人工(gōng )气胸,为手(shǒu )术操作提(tí )供了宽阔清晰(xī )的视野,避免了胸骨切开。 -
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