mesenchymoma

1.Objective To discuss the CT manifestation of retroperitoneal malignant mesenchymoma .

探讨腹膜后恶性的CT平扫和增强表现及鉴别诊断要点。

2.The malignant mesenchymoma is not rare actully,but owing to the one sidedness of sampling,it is always diagnosed pathomorphogically as one singletissue sarcoma.

恶性并不少见，但于病例材局限，每把此肿诊断成一种组织的肉。