传统的胸腺瘤手术要(yào )从正中(zhōng )劈开(kāi )胸骨,出(chū )血多,创伤大,术后留(liú )下(xià )一条(tiáo )长长的疤痕,病人痛不堪言。而常规经肋间(jiān )胸腔镜无法进行对侧纵(zòng )膈脂肪的清扫。而与开胸(xiōng )手术相比,经剑突下胸腔镜(jìng )纵(zòng )隔(gé )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(rén )工气胸,为手术操(cāo )作(zuò )提供了宽阔清(qīng )晰的视野,避免了胸骨切开(kāi )。
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