Complete Information on Budd-Chiari syndrome

Jun 3
15:47

2008

Juliet Cohen

Juliet Cohen

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Budd-Chiari syndrome is clotting of the hepatic vein, the major vein that leaves the liver. Budd-Chiari syndrome usually occurs when a clot narrows or blocks the hepatic veins. The acute syndrome presents with rapidly progressive: severe upper abdominal pain, jaundice, hepatomegaly (enlarged liver), ascites, elevated liver enzymes, and eventual encephalopathy.

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The most common cause in western countries is thrombosis (blood clot). In South-East Asian and Middle Eastern countries,Complete Information on Budd-Chiari syndrome Articles mass lesions and webs in the major hepatic veins are more characteristic. The fulminant syndrome presents early with encephalopathy and ascites.

Severe hepatic necrosis and lactic acidosis may be existing as easily. Caudate lobe hypertrophy is frequently existing. The bulk of patients have a slower-onset kind of Budd-Chiari syndrome. A structure of venous collaterals may organize around the occlusion which may be seen on imagery as a "spider's network. " Budd-Chiari syndrome affects folk of all cultural backgrounds and affects men and women evenly. Symptoms change slightly depending on whether they seem abruptly or produce more slowly. Symptoms produce gradually over weeks or months. Fatigue is common. The expanded liver becomes tender, and folk have abdominal pain.

Fluid may amass in the legs, causing swelling (edema), or in the abdomen, causing ascites. Varicose veins in the esophagus can tear and bleed, sometimes profusely. Sometimes symptoms start abruptly, such as hepatic vein thrombosis during pregnancy. In this lawsuit, folk look tired, and the liver is expanded and tender. Abdominal pain occurs in the upper stomach. Additional symptoms include vomiting and a yellow discoloration of the rind and whites of the eyes a circumstance called jaundice. A minority of patients can be treated medically with sodium restraint, diuretics to curb ascites, anticoagulants such as heparin and warfarin.

Milder forms of Budd-Chiari may be treated with postoperative shunts to deviate blood flowing around the interference. Liver transplant is an efficient handling for Budd-Chiari. Long-term endurance after transplant ranges from 69-87. The almost popular complications of transplantation include rejection, arterial or venous thromboses, and bleeding payable to anticoagulation. Antithrombolytic therapy has been used in a few cases. Agents include streptokinase, urokinase, recombinant tissue plasminogen activator, and new modalities. Angioplasty can assist alleviate interference caused by membranous webs.

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