传统的(de )胸腺瘤手术(shù )要从正中(zhōng )劈(pī )开胸骨(gǔ ),出血多(duō ),创伤大,术后留下一条长长的疤痕,病人痛不堪言。而常规经肋间胸腔镜无法进行对侧纵(zòng )膈脂肪的清扫。而与开(kāi )胸手(shǒu )术(shù )相比,经(jīng )剑突下胸腔镜纵隔肿瘤切除术(shù )是在胸骨和(hé )心包之间的间隙进行(háng ),通过形(xíng )成人工气胸,为手(shǒu )术(shù )操作提供(gòng )了宽阔清晰的视野,避免(miǎn )了胸骨(gǔ )切开。
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