Tag: UV exposure

  • Moles

    Moles: Definition and Description of Moles: Moles, medically known as nevi, are benign growths that commonly appear on the skin. They occur when melanocytes, the cells responsible for skin pigment, grow in clusters rather than being evenly distributed throughout the skin. Moles can vary in color, shape, and size, often presenting as small, dark brown…

  • Cutaneous T-Cell Lymphomas

    Cutaneous T-Cell Lymphomas Definition and Description of Cutaneous T-Cell Lymphomas Cutaneous T-Cell Lymphomas (CTCL) are a group of rare non-Hodgkin lymphomas that primarily affect the skin. These cancers originate from T-lymphocytes, a type of white blood cell critical for the immune response. CTCL often manifests with skin rashes, lesions, and other dermatological symptoms. The disease…