传统的胸腺瘤(liú )手术要从(cóng )正中劈开(kāi )胸(xiōng )骨(gǔ ),出血多,创伤(shāng )大,术后(hòu )留下一条长(zhǎng )长(zhǎng )的疤痕,病人痛不堪言。而常规(guī )经肋间胸腔镜无法进行对侧纵膈(gé )脂肪的清扫。而与开胸手术相(xiàng )比,经剑突下胸腔镜纵隔肿(zhǒng )瘤切除术是在胸(xiōng )骨(gǔ )和心包之间的间隙进行,通过形成人工气胸,为手术操作提供了宽(kuān )阔清(qīng )晰的视野(yě ),避免了胸骨切开。
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