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黏液性脂肪肉瘤1例 被引量:1

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摘要 脂肪肉瘤是一种比较少见的软组织肉瘤,主要表现为无痛性肿块,生长缓慢,病程可长达数年,它们约占所有恶性软组织肿瘤的16%~18%。脂肪肉瘤通常见于成人,儿童很少发生。大约90%~95%的肿瘤发生在躯干、四肢或腹膜后,6%发生在头部和颈部区域,胸内起源的脂肪肉瘤很少见,占2.7%[1]。当胸腔内发生时,最常发生在纵隔,起源于肺部的病例极为罕见,文献中报道约20例,通常为转移瘤。黏液性脂肪肉瘤(Myxoid liposarcoma,MLPS)是脂肪肉瘤的一种亚型,肺部黏液性脂肪肉瘤极为罕见,目前国内外报道甚少。因其具有临床表现缺乏特异性、起病隐匿、进展缓慢、不易诊断、易复发等特点,易误诊,治疗尚不理想。为进一步提高对黏液性脂肪肉瘤的认识,避免临床漏诊及误诊,现结合相关文献,就我院呼吸与危重症医学科新诊断的1例肺部转移性黏液性脂肪肉瘤的临床病理学特征、诊断及治疗予以报道。
出处 《临床肺科杂志》 2022年第8期1292-1294,共3页 Journal of Clinical Pulmonary Medicine
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