Lymphedema
Medical condition / From Wikipedia, the free encyclopedia
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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 | |
---|---|
Other names | Lymphoedema, lymphatic obstruction, lymphatic insufficiency |
Lower extremity lymphedema | |
Specialty | Vascular medicine, Rheumatology,[1] Physical medicine and rehabilitation, General surgery, Plastic surgery |
Diagnostic method | Based on symptoms[2] |
Differential diagnosis | Lipodystrophy, venous insufficiency[2] |
Lymphedema is most frequently a complication of cancer treatment or parasitic infections, but it can also be seen in a number of genetic disorders. Though incurable and progressive, a number of treatments may improve symptoms. Tissues with lymphedema are at high risk of infection because the lymphatic system has been compromised.[3]
While there is no cure, treatment may improve outcomes.[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]