传统的胸(xiōng )腺(xiàn )瘤手(shǒu )术(shù )要从(cóng )正中劈开(kāi )胸骨,出血多,创伤大,术后留下一条(tiáo )长长的疤痕,病人(rén )痛不堪言。而常规(guī )经肋间胸腔镜无法进(jìn )行对侧纵膈(gé )脂肪的清扫。而与开胸手术相比,经剑突下(xià )胸腔镜纵(zòng )隔肿瘤(liú )切除术是在胸骨和心包之(zhī )间的间隙进行,通过形成人工气胸(xiōng ),为手(shǒu )术操作提(tí )供了宽阔清晰的视(shì )野(yě ),避免了胸骨切开。
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