传统的胸腺瘤手(shǒu )术要从(cóng )正中(zhōng )劈开胸骨,出血多,创伤大(dà ),术后留下一条长长的疤痕,病人痛不堪言。而常规经肋间胸(xiōng )腔镜无法进行对侧纵膈(gé )脂肪的清扫。而与(yǔ )开胸手术相比,经剑(jiàn )突下胸(xiōng )腔镜纵(zòng )隔肿瘤切除术(shù )是在胸(xiōng )骨(gǔ )和心包之间的间(jiān )隙进行,通过形(xíng )成(chéng )人工气胸,为(wéi )手术操(cāo )作(zuò )提供了宽阔清晰的视(shì )野,避免(miǎn )了胸骨切开。
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