传(chuán )统(tǒng )的胸腺瘤手术要从正中劈(pī )开(kāi )胸骨,出血多,创伤大,术后(hòu )留下(xià )一(yī )条长(zhǎng )长(zhǎng )的疤痕,病人痛(tòng )不堪言。而常规经肋间胸腔镜无法进行对侧(cè )纵膈脂(zhī )肪的清扫。而与开胸手术相(xiàng )比,经剑突下胸腔镜纵隔肿瘤切除术是(shì )在(zài )胸骨和心包之间的间隙进行,通(tōng )过形成人工气(qì )胸,为手术操(cāo )作提供了宽阔清晰的视野,避(bì )免了胸骨切开。
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