Histopathological evaluation
Histopathological evaluation showed that the structural tumor mass is
capsule, hypocellular, without infiltration, containing scattered
fibroblasts (spindle or stellate cells) in the mucoid background.
Further evaluation showed the presence of scattered thin collagen
fibers, small cells with hyperchromatic nuclei with scanty cytoplasm.
The lesion did not have cystic degeneration, mitosis and necrosis
(Figure 3).