[Nodular lesion in the vulvar region].

The histological study showed a mass located in the dermis with no atypical features or inflammatory infiltrate (Figure 2). Tubular and cystic structures, as well as papillary folds projecting toward the cavity, were observed in the interior of the mass. These structures were composed of a single row of secretory cells and another of small cuboidal myoepithelial cells (Figure 2). The mass was surrounded by a fibrous capsule not connected to the epidermis.