传统的胸(xiōng )腺(xiàn )瘤手(shǒu )术要从(cóng )正中劈开胸骨(gǔ ),出(chū )血多,创伤大,术后留下(xià )一条长长的疤痕,病人痛不堪言。而常规(guī )经肋间胸腔镜无法进行对侧(cè )纵膈脂肪(fáng )的清扫。而与开(kāi )胸手术相比,经剑(jiàn )突下(xià )胸腔镜纵隔肿瘤切除术(shù )是在胸骨和(hé )心包之间的间隙(xì )进行,通过形成(chéng )人工(gōng )气胸,为(wéi )手术操作提供(gòng )了宽阔清晰的视野,避免了胸骨切开。
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