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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Lymphatic obstruction

Overview Symptoms Treatment Prevention
Alternative Names:
Lymphedema
Treatment:

The mainstays of therapy for lymphedema include range of motion exercises, compression (usually with multi-layered bandages), and manual lymph drainage (MLD). A physical therapist trained in these techniques is the appropriate person to see for treatment. Manual lymph drainage is a light massage therapy technique that involves moving the skin in particular directions based on the structure of the lymphatic system. This helps encourage drainage of the fluid and waste through the appropriate channels.

Other important aspects of treatment include skin care to prevent injuries, infection, and skin breakdown as well as light exercise and movement programs. The latter should be carefully designed by the physical therapist to encourage drainage without developing swelling from overexertion which could worsen lymphedema.

Compression may also be accomplished by wearing compression stockings on the affected area or using an intermittent pneumatic compression pumps. Your doctor and appropriately trained physical therapist will decide which compression methods would be best.

Surgical therapy is used in some cases, but has met with limited success and requires significant experience and technical expertise. Also, physical therapy methods, as described above, are still always needed after surgery to maintain the reduction in lymphedema.

Surgical options include removal of tissue containing abnormal lymphatics, liposuction, and less commonly, transplant of tissue from areas with normal lymphatic tissues to areas with abnormal lymphatic drainage. Rarely, bypass of abnormal lymphatic tissue is attempted, in some cases using vein grafts. Such procedures are frequently unsuccessful and often performed only under experimental protocols.

Expectations (prognosis):
Lymphedema is a chronic disease that usually requires lifelong management. In some cases, lymphedema improves with time, but some degree of swelling usually persists for years after onset.
Complications:
In addition to swelling of the affected limb, skin breakdown and formation of chronic wounds and ulcers are the primary complications of chronic lymphedema in severe cases. Thus, patients must be vigilant about skin care and hygiene. There is also a small risk of developing a lymph tissue-related cancer
Calling your health care provider:
See your doctor if you have ongoing swelling of your arms, legs, or lymph nodes.
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