Pyogenic granuloma (PG) is a tumorlike growth of the oral mucosa or skin that is considered to be an exaggerated conditioned response to minor trauma. It usually is painless, bleeds easily, and is considered to be nonneoplastic in nature. Pyogenic granuloma predominantly occurs in the second decade of life, mostly among young adult females. Clinically, it is a smooth or lobulated exophytic lesion manifesting as small, red, erythematous papules on a pedunculated or sometimes sessile base that usually is hemorrhagic. We report the case of 30-year-old woman who presented with a PG in the anterior palatal region during pregnancy that recurred with a satellite lesion 1 year following surgical excision.
The authors describe a case of tinea faciei occurring in a sixteen-year-old boy. The rash was localized to the face and upper chest and resembled a typical photosensitive disorder, resulting in inappropriate treatment for six months. Results of a potassium hydroxide preparation and culture from the surface scale confirmed the clinical diagnosis.
Juvenile xanthogranuloma is a benign cutaneous growth presenting as papules or nodules. It is characterized by an intradermal collection of lipid-laden macrophages and varying degrees of fibroblastic proliferation. We have recently observed two patients with xanthogranulomas: one was found to have a papular type and the second patient had multiple nodular growths. We present these cases, which should be considered in the differential diagnosis of skin nodules.