传统的胸腺瘤手术要从正中劈(pī )开(kāi )胸骨(gǔ ),出血多,创伤大,术后留下一(yī )条长长(zhǎng )的疤痕,病人痛不堪言。而常(cháng )规经肋间(jiān )胸腔(qiāng )镜无法进行对侧(cè )纵膈脂肪的清扫。而与开胸手术相比,经剑突下胸腔镜(jìng )纵(zòng )隔(gé )肿瘤切除术是在胸骨和心包之间的间隙进行,通过形成人(rén )工气胸,为手术(shù )操作提(tí )供(gòng )了宽(kuān )阔清晰的视野,避(bì )免了胸骨切(qiē )开。
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