Mohapatra Nachiketa, Krisnanand B R
Centre of Basic Sciences, Deptt. of Pathology, Kasturba Medical College, Manipal.
Indian J Pathol Microbiol. 2007 Oct;50(4):811-3.
Undifferentiated (embryonal) sarcoma of the liver is a rare primary malignant tumor of the liver occurring almost exclusively in childhood with characterisitic findings on gross and microscopy. Careful sampling of the tumor shows various immature undifferentiated elements and infiltration of the tumor into the surrounding capsule. CT findings could be suggestive of a hamartoma, as in our case. We report a case of hepatic embryonal sarcoma in a ten-year old male child presenting with an abdominal mass.
肝未分化(胚胎性)肉瘤是一种罕见的肝脏原发性恶性肿瘤,几乎仅发生于儿童期,具有独特的大体和显微镜下表现。对肿瘤进行仔细取材检查可发现各种未成熟的未分化成分,以及肿瘤向周围包膜的浸润。CT表现可能提示为错构瘤,就像我们这个病例一样。我们报告一例10岁男性儿童的肝胚胎性肉瘤,该患儿表现为腹部肿块。