Solitary Spinal Epidural Metastasis from Prostatic Small Cell Carcinoma

Figure 6

Photomicrographs showing diffuse infiltration of small anaplastic cells ((a) H&E, ×40; (b) H&E, ×400) and immunohistochemical reactivity of tumor cells for CD56 ((c) ×400) and synaptophysin ((d) ×400).

(a)

(b)

(c)

(d)