传统的胸腺瘤手术要从正中(zhōng )劈开胸(xiōng )骨,出血多,创伤(shāng )大(dà ),术后留下一条(tiáo )长长的疤痕,病人痛不堪言。而常规经肋间胸(xiōng )腔镜无(wú )法进(jìn )行对侧纵(zòng )膈(gé )脂肪的清扫。而与开胸手(shǒu )术相比,经剑突下胸腔镜纵(zòng )隔肿瘤切除(chú )术是在胸骨和心包之(zhī )间的间(jiān )隙进(jìn )行,通(tōng )过形成人工气胸(xiōng ),为(wéi )手术(shù )操(cāo )作提供了宽阔清晰的视野,避免了胸骨切开。
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