Tezel E, Sare M, Edali N, Oguz M, Uluoglu O, Gökok N H
Department of General Surgery, Gazi University, Ankara, Turkey.
Mater Med Pol. 1995 Jul-Sep;27(3):123-5.
Retroperitoneal teratomas are rare in adults. These tumours may be benign or malignant and are composed of multiple tissues foreign to the part in which they arise. We report a malignant teratoma of retroperitoneal space. In searching the literature, we have been able to find 39 cases reported since 1937. Of the forty cases reported (including this case), only ten (25%) were malignant.
成人腹膜后畸胎瘤较为罕见。这些肿瘤可能是良性的，也可能是恶性的，由与其发生部位无关的多种组织构成。我们报告一例腹膜后间隙恶性畸胎瘤。在查阅文献时，我们发现自1937年以来共报道了39例。在报道的40例病例（包括本病例）中，只有10例（25%）为恶性。
