Lymphedema
Lymphedema is a condition caused by excessive accumulation of fluid leading to swelling of the upper or lower extremity. Less commonly, lymphedema may also occur in the face, trunk, abdomen, or genital area. There are 3 different stages ranging from mild to severe that are classified based on presentation and characteristics of the affected extremity.
Lymphedema can be seen in both males and females ranging from pediatrics to older adults. However, women undergoing mastectomy and lumpectomy are usually diagnosed with lymphedema more than any other group. There are 2 types of lymphedema, primary and secondary. Primary lymphedema is congenital malformations of the lymphatic system which can present either at birth or later in life (puberty or pregnancy). Secondary lymphedema is more common resulting from surgery or radiation therapy for cancer. Other causes can include trauma or infection of the lymphatic system.
