Related Experiment Video
Updated: May 11, 2026

07:07
A Melanoma Patient-Derived Xenograft Model
Published on: May 20, 2019
Angiokeratoma presenting as a melanoma: a case report
Nelida Dumitrache1, Katherine Neiderer, Billy Martin
1Southern Arizona VA Health Care System, Tucson, AZ 85723, USA.
Abstract:
Angiokeratomas are benign skin lesions that can resemble melanomas or verrucae. Although morbidity from these lesions is rare, treatment for angiokeratomas typically consists of simple surgical excision. We aim to describe a case of a painful angiokeratoma that presented with the appearance of melanoma.
More Related Videos
Related Concept Videos
Skin Cancer
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Clinical Applications of Epidermal Stem Cells
Epidermal stem cells (EpiSCs) are mainly located at the basal layer of the epidermis. These cells repair minor injuries of the skin and replace dead skin cells. However, EpiSCs’ cannot heal severe wounds such as major burns or those from diabetes or hereditary disorders. In such cases, culturing the epidermal stem cells from the patient is possible and has yielded successful treatment options, such as laboratory-grown skin grafts. These grafts are synthesized using a patient’s own EpiSCs...
