传统的胸腺瘤手术要从(cóng )正中劈开胸(xiōng )骨,出血多,创伤大(dà ),术后留下(xià )一条长(zhǎng )长的疤痕,病人痛不堪言。而常规经(jīng )肋间胸(xiōng )腔镜无法进行对(duì )侧纵膈脂肪的清(qīng )扫。而与开胸手术相(xiàng )比,经剑突下胸腔(qiāng )镜纵隔肿(zhǒng )瘤切除术(shù )是(shì )在胸骨和心包(bāo )之间(jiān )的间隙进行,通过形成(chéng )人工气胸,为手术操作(zuò )提供了宽阔清(qīng )晰的视野(yě ),避免了胸骨切开。
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