传统的胸腺(xiàn )瘤手(shǒu )术要从(cóng )正中劈开胸骨(gǔ ),出(chū )血多,创伤大,术后留下一条长长的疤痕,病人(rén )痛不堪言。而常规经肋间胸腔镜无法进行对侧纵膈脂肪的清扫。而与开胸手术相比(bǐ ),经剑突(tū )下胸腔(qiāng )镜纵隔肿(zhǒng )瘤切除术是(shì )在(zài )胸骨和心包(bāo )之间的间(jiān )隙进(jìn )行,通过形成人工(gōng )气胸(xiōng ),为手术操(cāo )作提(tí )供了宽阔清晰的视野,避免(miǎn )了胸骨切开。
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