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胃肠道间质瘤13例临床病理分析 被引量:4

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摘要 目的 :观察13例胃肠道间质瘤临床病理特点 ,提高对此类肿瘤的认识。方法 :进行病理组织学观察与免疫组化研究 ,并结合临床资料综合分析。结果 :13例中3例交界性胃肠道间质瘤2例复发 ,1例良性胃肠道间质瘤3年内死于肿瘤 ,4例恶性胃肠道间质瘤术后半年到3年内死亡 ,其余均健在。肿瘤组织学特点为肿瘤组织呈结节状、分叶状、多发性。肿瘤细胞以梭形或上皮样细胞为主。免疫组化标记物CD117、CD34。结论 :胃肠道间质瘤是一种具有独特临床病理学特征的肿瘤 ,熟悉该肿瘤的组织学及免疫组化特点 ,对避免误诊为肌源性、神经源性肿瘤具有重要意义。
出处 《四川肿瘤防治》 2001年第3期161-162,共2页 Sichuan Journal of Cancer Control
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同被引文献55

  • 1唐先进.胃肠道间质瘤的病理诊断及免疫组化研究[J].菏泽医学专科学校学报,2002,14(3):15-16. 被引量:1
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