van Geffen Wouter H, Sietsma Johanna, Roelofs Pieter M M, Hiltermann Thijo J N
Department of Pulmonology, University of Groningen, University Medical Center Groningen, Groningen, Netherlands.
BMJ Case Rep. 2011 Dec 1;2011:bcr0920114737. doi: 10.1136/bcr.09.2011.4737.
A 60-year-old man presented with a suspected retroperitoneal mass, after primarily resected thymoma (type B1/B2, Masaoke stage 1). A germ cell tumour was excluded and a diagnostic biopsy was performed. The mass appeared to be a local recurrence of the primary thymoma, for example, a droplet metastasis, progressed to type B3.
一名60岁男性,在原发性胸腺瘤(B1/B2型,Masaoke分期1期)初次切除术后,出现疑似腹膜后肿块。排除了生殖细胞肿瘤并进行了诊断性活检。该肿块似乎是原发性胸腺瘤的局部复发,例如,进展为B3型的滴状转移。