Lymphedema

Lymphedema
Other namesLymphoedema, lymphatic obstruction, lymphatic insufficiency
Lower extremity lymphedema
SpecialtyVascular medicine, Rheumatology,[1] Physical medicine and rehabilitation, General surgery, Plastic surgery
Diagnostic methodBased on symptoms[2]
Differential diagnosisLipodystrophy, venous insufficiency[2]

Lymphedema, also known as lymphoedema and lymphatic edema, is a condition of localized swelling caused by a compromised lymphatic system.[2] The lymphatic system functions as a critical portion of the body's immune system and returns interstitial fluid to the bloodstream.

Lymphedema is most frequently a complication of cancer treatment or parasitic infections, but it can also be seen in a number of genetic disorders. Tissues with lymphedema are at high risk of infection because the lymphatic system has been compromised.[3]

Though incurable and progressive, a number of treatments may improve symptoms.[2] This commonly includes compression therapy, good skin care, exercise, and manual lymphatic drainage (MLD), which together are known as combined decongestive therapy.[2] Diuretics are not useful.[2]

  1. ^ Joos E, Bourgeois P, Famaey JP (June 1993). "Lymphatic disorders in rheumatoid arthritis". Seminars in Arthritis and Rheumatism. 22 (6). Elsevier BV: 392–398. doi:10.1016/s0049-0172(05)80031-9. PMID 8342046.
  2. ^ a b c d e f Cite error: The named reference Lymphedema Diagnostic workup was invoked but never defined (see the help page).
  3. ^ Sleigh BC, Manna B (January 2020). "Lymphedema". StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing. PMID 30725924.

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