传统的胸腺瘤手术要从正中劈开胸(xiōng )骨,出血多(duō ),创伤大,术后留(liú )下一条(tiáo )长(zhǎng )长的疤痕,病人痛不(bú )堪言。而常规(guī )经肋间(jiān )胸腔镜无法进行对侧(cè )纵膈脂肪的清扫(sǎo )。而(ér )与开胸(xiōng )手(shǒu )术相比,经剑突下胸腔镜纵隔肿瘤切除术是在胸骨和(hé )心包之间的(de )间隙进行,通(tōng )过形成人工气胸,为手术(shù )操(cāo )作提(tí )供了宽阔清晰(xī )的视野,避免了胸骨切开。
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