传(chuán )统的胸腺瘤手(shǒu )术要从正中劈开胸(xiōng )骨,出血多,创伤大,术后留(liú )下一条长(zhǎng )长的疤(bā )痕,病人痛不堪言。而(ér )常规经肋间胸腔镜(jìng )无法进行对(duì )侧(cè )纵膈脂(zhī )肪的清扫。而与开胸(xiōng )手术相(xiàng )比,经剑突下胸腔镜纵(zòng )隔肿瘤切除术是在胸骨和心包之间的间(jiān )隙(xì )进行,通过形成人工气胸(xiōng ),为手(shǒu )术操作提供了宽(kuān )阔清晰的视(shì )野,避免了胸骨切开。
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