Both patients received high orchiectomy under the diagnosis of testicular tumor and the histopathological diagnosis in both patients was non-Hodgkin's lymphoma.
2
Here we analyze the prognostic relevance of histopathological grading and the immunohistochemical detection of p53 and p21/WAF1.
3
Immunohistochemical analysis of retinoblastoma protein expression revealed low levels of expression, but no histopathological signs of malignancy.