lymphedema
Pronunciation: lim-fuh-DEE-muh
Chronic swelling of the arm or hand caused by impaired lymphatic drainage following breast cancer treatment.
Full Definition
Lymphedema is a chronic condition characterized by the accumulation of protein-rich fluid in tissues due to impaired lymphatic drainage. In breast cancer patients, lymphedema most commonly affects the arm and hand on the side of cancer treatment, occurring as a potential long-term complication of axillary lymph node dissection or radiation therapy. The condition can develop months to years after treatment and may cause physical discomfort, functional limitations, and psychological distress. Management includes compression garments, manual lymphatic drainage, exercise, and skin care. Early recognition and treatment are important to prevent progression.
Usage
Usage note: Distinguish from acute inflammatory conditions; emphasize chronic nature.
In Context
- "The patient developed mild lymphedema eighteen months after axillary lymph node dissection." — Follow-up examination
- "Lymphedema management included fitting for a compression sleeve and referral to physical therapy." — Treatment plan