Tumore a cellule granulari della lingua: due casi clinici trattati con laser

Objectives

To describe the surgical treatment of two cases of Granular Cell Tumor (GCT), a benign neoplasm, whose origin still remains controversial. When involving the maxillo-facial area, tongue is the most affected organ.

Materials and methods

The excision of tumors was performed using a potassium–titanium–phosphate (KTP) laser, also known as doubled frequency neodimium:yttrium–aluminium–garnet (Nd:YAG).

Results

In both cases an excellent healing was achieved without relapses. A histological diagnosis was possible in both cases. No incidents or intraoperatory difficulties occurred nor complications in the post-operative period.

Conclusions

These lasers can be considered as the gold standard devices in the treatment of this disease when it occurs in oral soft tissues.