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食管碰撞瘤的研究进展
引用本文:王宏量,孙亚昕,李加美,林晓燕. 食管碰撞瘤的研究进展[J]. 国际肿瘤学杂志, 2017, 44(3). DOI: 10.3760/cma.j.issn.1673-422X.2017.03.016
作者姓名:王宏量  孙亚昕  李加美  林晓燕
作者单位:1. 山东省职业卫生与职业病防治研究院理化实验室 山东省医学科学院,济南,250062;2. 山东大学附属省立医院病理科
基金项目:国家自然科学基金(81402185)National Natural Science Foundation of China
摘    要:食管碰撞瘤是指两个独立肿瘤的相互碰撞,很罕见.碰撞瘤的病理生物学机制仍不清楚.临床症状、内镜检查及影像学检测均缺乏特异性,术前诊断困难.详尽的病理学检查对于作出准确的诊断、进行针对性的治疗并获得较好的预后至关重要.近年来,有关食管碰撞瘤的病例报道逐渐增多,为提高对本病的认识,其临床病理特征有待进一步总结.

关 键 词:食管肿瘤  诊断  治疗  碰撞瘤

Research progress of esophageal collision tumor
Wang Hongliang,Sun Yaxin,Li Jiamei,Lin Xiaoyan. Research progress of esophageal collision tumor[J]. Journal of International Oncology, 2017, 44(3). DOI: 10.3760/cma.j.issn.1673-422X.2017.03.016
Authors:Wang Hongliang  Sun Yaxin  Li Jiamei  Lin Xiaoyan
Abstract:Esophageal collision tumor is an extremely rare tumor which defined as the concrescence of two distinct primary neoplasms.The pathobiological mechanism of collision tumors is yet to be understood.Clinical symptoms,endoscopic examination and imaging are all lack of specificity.Diagnosing a collision tumor prior to surgery is difficult.Careful pathological examination is crucial for accurately diagnosing the neoplasms in a collision tumor and ensuring appropriate management and a favorable prognosis.Esophageal collision tumors have been increasingly reported in recent years.With the aim of improving the knowledge level of esophageal collision tumor,the clinical and pathological features of this tumor is needed to be summarized.
Keywords:Esophageal neoplasms  Diagnosis  Therapy  Collision tumor
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