传统的胸腺瘤手(shǒu )术要从正(zhèng )中劈开(kāi )胸骨,出血多,创伤(shāng )大,术后留(liú )下一条长长的疤痕(hén ),病人痛(tòng )不堪言。而常规经肋间胸腔镜无(wú )法进行对侧纵膈脂肪的清扫。而与开胸手(shǒu )术(shù )相比,经剑突下胸腔(qiāng )镜纵隔肿瘤切除术是在胸骨(gǔ )和心包(bāo )之间的间(jiān )隙进行,通过形(xíng )成(chéng )人(rén )工气胸(xiōng ),为手术(shù )操作提供了宽(kuān )阔清晰的视野,避免了胸骨切开。
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