Lymphovenous Anastomosis
Lymphovenous anastomosis is a microsurgical procedure used to treat lymphedema Lymphedema, also known as lymphoedema and lymphatic edema, is a condition of localized edema, swelling caused by a compromised lymphatic system. The lymphatic system functions as a critical portion of the body's immune system and returns inters ... and chylothoraces. Overview Lymphedema is a chronic condition characterized by the abnormal accumulation of lymph fluid in the interstitial tissues, typically occurring in the limbs. It often results from congenital abnormalities, surgical procedures (especially those involving lymph node dissection), infections, or radiation therapy. LVA aims to restore or improve lymphatic drainage by anastomosing (connecting) functioning lymphatic channels with adjacent small veins (venules). Advances in supermicrosurgical techniques—using high-powered microscopes and extremely fine sutures—have significantly enhanced the feasibility and outcomes of LVA. Medi ...
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Lymphedema
Lymphedema, also known as lymphoedema and lymphatic edema, is a condition of localized edema, swelling caused by a compromised lymphatic system. 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. Though incurable and progressive, a number of treatments may improve symptoms. This commonly includes compression therapy, good skin care, exercise, and manual lymphatic drainage (MLD), which together are known as combined decongestive therapy. Diuretics are not useful. Signs and symptoms The most common manifestation of lymphedema is soft tissue swelling (edema). As the disorder progresses, worsening edema and skin changes including discoloration, verr ...
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