Case Report
Late Recurrence in Ovarian Dysgerminoma Presenting as a Primary Retroperitoneal Tumor: A Case Report and Review of the Literature
Figure 3
Microscopical findings for the retroperitoneal tumor. (a) Polygonal tumor cells proliferated in sheets or nests with lymphocytes infiltration. (b) Immunohistochemical study for D2-40. Strong membranous D2-40 expression was present.
(a) |
(b) |