Glossary

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Elective lymph node dissection (ELND): Major surgical procedure in which all lymph nodes are removed from the area surrounding a primary melanoma.

Endostatin: An angiogenesis inhibitor currently being investigated for the treatment of Stage IV melanoma.

Ephelides: Freckles.

Epidermis: The thin upper or outer layer of skin.

Epiluminescence microscopy: See Dermoscopy.

Epitopes: Distinctive markers that protrude from the surface of an antigen, and that alert the immune system to the antigen's presence.

Eumelanin: The most abundant type of human melanin, found in brown and black skin and hair.

Excision: The act of surgically removing or cutting out.

Excisional biopsy: A biopsy in which the goal is complete removal of a suspicious skin.

External beam radiation therapy: Radiation therapy administered from an energy source outside the body and directed to a target inside the body

Extracapsular: Located or occurring outside the lymph node capsule.

Back