This open-access atlas provides detailed descriptions and high-quality images of a wide range of skin conditions on patients with darker skin tones. It is a vital tool designed to help medical students and healthcare professionals to recognize the distinct ways many skin conditions present on diverse skin tones.
By studying these clinical images and descriptions, learners at all levels can enhance their diagnostic skills and better identify subtle variations in skin lesions and rashes. This essential guide supports clinical education and helps bridge the gap between theoretical knowledge and real-world practice, with the goal of ultimately improving patient care.
This site may be used for educational and learning purposes only. It is not intended to substitute for the medical decision-making of a healthcare provider. Consult your own healthcare provider if you have any personal health concerns or questions.
Basal Cell Carcinoma
Basal Cell Carcinoma (BCC) is a malignant skin neoplasm associated with chronic ultraviolet radiation exposure. It is most commonly seen on sun-exposed areas, particularly the head and neck. BCCs can be locally invasive, but do not often metastasize. Nodular BCC is the most common type of BCC, and typically presents with an asymptomatic papule/nodule with a rolled border and often with arborizing vessels. Ulceration and bleeding can be a common feature as well. Other types of BCC include pigmented BCC, superficial BCC, and morpheaform BCC.