传统的胸腺(xiàn )瘤(liú )手术(shù )要从(cóng )正中劈(pī )开(kāi )胸骨,出(chū )血多,创伤大(dà ),术后(hòu )留下(xià )一条长长的疤痕,病人痛不堪(kān )言。而常规经肋间胸腔镜(jìng )无法进行(háng )对侧纵膈脂肪的清扫。而与开胸手术相比,经剑突(tū )下胸腔镜纵隔肿瘤切除术是在胸骨(gǔ )和心包之间的间隙进行(háng ),通过形成(chéng )人工气胸,为手(shǒu )术操作提供了(le )宽阔清晰的视野,避(bì )免了胸骨切开。
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