lymphedema
Pronunciation: lim-fih-DEE-muh
Chronic swelling caused by the accumulation of lymphatic fluid, typically resulting from damage or removal of lymph nodes, and a frequent rehabilitation diagnosis in oncology and post-surgical populations.
Full Definition
Lymphedema (American English) / lymphoedema (British English) arises when the lymphatic system is damaged or blocked, preventing proper drainage of interstitial fluid. In rehabilitation, it is most commonly encountered in breast cancer survivors who have undergone axillary lymph node dissection, but also occurs in lower-limb presentations following pelvic surgeries or infection. Management involves complex decongestive therapy (CDT), compression bandaging, and therapeutic exercise. Editors must note that 'lymphedema' is a distinct condition from generalised oedema and should not be used interchangeably with it. Regional spelling conventions (lymphedema vs. lymphoedema) must be applied consistently as with all 'oe-' terms.
Usage
Usage note: Note the British spelling 'lymphoedema'. Do not confuse with 'lipedema' (abnormal fat accumulation), a distinct condition requiring different management.
In Context
- "The patient was referred to the lymphedema clinic for fitting of a compression sleeve following mastectomy." — Oncology rehabilitation referral letter
- "Lymphoedema management was added to the care plan after staging confirmed secondary lower-limb involvement." — British-format rehabilitation care plan