Takihara H, Yamakawa G, Baba Y, Takahashi M, Ishihara T
Department of Urology, Yamaguchi University School of Medicine, Ube, Japan.
Urology. 1993 Feb;41(2):162-4. doi: 10.1016/0090-4295(93)90173-8.
Castleman disease (angiofollicular lymph node hyperplasia) has been reported rarely as a solitary retroperitoneal mass radiographically indistinguishable from retroperitoneal malignancies. We report a case of a hyaline-vascular variant of Castleman disease presenting as a pararenal mass. The computerized tomographic and angiographic appearances of this lesion are presented, and the clinical importance of the differential diagnosis of retroperitoneal tumors is discussed.
Castleman病（血管滤泡性淋巴结增生）作为一种孤立的腹膜后肿块，影像学上与腹膜后恶性肿瘤难以区分，报道甚少。我们报告一例以肾旁肿块形式出现的Castleman病透明血管型病例。本文展示了该病变的计算机断层扫描和血管造影表现，并讨论了腹膜后肿瘤鉴别诊断的临床重要性。
