Chuthapisith Suebwong, Prasert Wilairat, Warnnissorn Malee, Pradniwat Kanapon, Srimuninnimit Vichien, Angsusinha Tamnit
Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
Oncol Lett. 2012 Jul;4(1):67-70. doi: 10.3892/ol.2012.698. Epub 2012 Apr 27.
Ewing's sarcoma/primitive neuroectodermal tumour (ES/PNET) is a rare tumour usually detected in young individuals and uncommonly found within the breast tissue. In this case report, we examined a 46-year-old patient, who developed a lump on her breast and was later diagnosed with ES/PNET. Clinical presentation, age at development and radiological findings were of interest and were discussed. Diagnosis of the tumour was confirmed using various immunohistochemical studies and the presence of a translocation, t(11;22). A literature review of this rare condition was also included.
尤因肉瘤/原始神经外胚层肿瘤（ES/PNET）是一种罕见肿瘤，通常在年轻人中发现，很少出现在乳腺组织中。在本病例报告中，我们检查了一名46岁的患者，她乳房上出现了肿块，后来被诊断为ES/PNET。对其临床表现、发病年龄和影像学检查结果进行了分析和讨论。通过各种免疫组织化学研究以及存在t（11；22）易位证实了肿瘤的诊断。本文还对这种罕见疾病进行了文献综述。
