传统的胸腺(xiàn )瘤手术要从正(zhèng )中劈开胸骨,出血多,创伤大,术后留下一条(tiáo )长(zhǎng )长的疤痕,病人(rén )痛不(bú )堪言。而常规经肋间胸腔镜(jìng )无法进行(háng )对侧(cè )纵膈(gé )脂肪的清扫。而与开(kāi )胸(xiōng )手(shǒu )术相比,经剑突下胸(xiōng )腔镜纵隔肿瘤切除术是(shì )在胸骨和心包之间的间隙进(jìn )行(háng ),通过形成人工(gōng )气胸,为手术操(cāo )作提供了宽阔清晰的视野,避免了胸骨(gǔ )切开。
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