PMC3502828_01
Benign tumoral proliferation organized in fascicles.
CRIM.UROLOGY2012-702762.001.jpg
PMC3502828_01_CRIM.UROLOGY2012-702762.001.jpg
fig1
The microscopy showed the proliferation of spindle cells, without nuclear atypia or mitosis (Figure 1).
Spindle cells of smooth muscle with abundant cytoplasm and without nuclear atypia or mitosis (HES x20).
CRIM.UROLOGY2012-702762.002.jpg
PMC3502828_01_CRIM.UROLOGY2012-702762.002.jpg
fig2
While no epithelial tissue was demonstrated (Figure 2).