传统(tǒng )的胸腺瘤(liú )手术要从(cóng )正中(zhōng )劈(pī )开胸骨,出血多(duō ),创伤大(dà ),术后留(liú )下(xià )一(yī )条长长的疤痕,病人痛不堪言(yán )。而常规经肋间(jiān )胸腔镜无法(fǎ )进行对侧纵膈脂肪的清扫。而与开胸手术相(xiàng )比(bǐ ),经剑突下胸腔镜(jìng )纵隔肿(zhǒng )瘤切除术是在胸骨(gǔ )和心包之间的间隙(xì )进行,通过形成人工气胸,为手(shǒu )术操作提供了宽阔清晰的视(shì )野,避免了胸骨切开。
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