title: Tender growth on toe.
abstract: A 50-year-old Caucasian man came to the dermatology clinic with a tender growth on his great toe. He first noticed it a year earlier after sustaining trauma to the area. The growth had been getting bigger and had intermittently bled. It had also oozed, so his primary care physician treated it as an infection with topical antibiotics, followed by several courses of oral antibiotics. Despite therapy, the lesion continued to grow and the patient was referred to us. The patient had a 3.4-cm-by-1.8-cm exophytic erythematous nodule on the left lateral great toe. What is your diagnosis? How would you manage this condition?
authors.affiliation: Department of Dermatology, Baylor College of Medicine, Houston, TX 77030, USA.
authors.forename: Maheshwari
authors.initials: M
authors.lastname: Ramineni
authors.forename: Michael
authors.initials: M
authors.lastname: Sonabend
authors.forename: Rajani
authors.initials: R
authors.lastname: Katta
mesh_terms: D003937:Diagnosis, Differential; D005534:Foot Diseases / Q000473:pathology* / Q000601:surgery; D006214:Hallux / Q000473:pathology*; D006801:Humans; D008297:Male; D008545:Melanoma / Q000473:pathology* / Q000601:surgery; D008875:Middle Aged; D021701:Sentinel Lymph Node Biopsy; D012878:Skin Neoplasms / Q000473:pathology* / Q000601:surgery