传统的胸腺瘤(liú )手术要从正(zhèng )中(zhōng )劈开胸(xiōng )骨,出(chū )血多,创(chuàng )伤大,术后留(liú )下一条长长的疤痕,病人(rén )痛不堪言。而常规经肋间(jiān )胸腔(qiāng )镜无法进行对(duì )侧纵(zòng )膈脂(zhī )肪的清扫。而与开胸手术相(xiàng )比,经剑突下胸腔镜纵隔肿瘤切除术是在(zài )胸骨和心包之间的间隙进行,通过形成(chéng )人工气胸(xiōng ),为手术操(cāo )作提供了宽阔清晰的视野,避免了胸骨切开。
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