What Is Hepatic Veno-Occlusive Disease?
Hepatic veno - occlusive disease is a pathological status in which there is blockage of mo vena in the liver . This results in various symptom of hepatic veno - occlusive disease . The occlusion triggered by hepatic veno - occlusive disease is limited only to the small veins of the liver and not the large hepatic nervure .
Hepatic veno - occlusive disease can occur at any age . Since the blood menstruation due to hepatic veno - occlusive disease is embarrass , the blood line backs up in the liver which in turn reduces the amount of blood enrol the liver get harm to the cells of the liver and due to supply of insufficient oxygen ischemia occurs . This result in the liver to get enlarge . Hepatic veno - occlusive disease also causes increased pressure in the portal veins which can ensue in portal high blood pressure . Due to portal hypertension and the accumulation of blood in the liver , it causes fluid assemblage in the abdomen causing another medical condition calledascites . There is also magnification of the lien . As the disease experimental condition progresses there is less flow of blood in the liver ultimately resulting in liver cirrhosis or even liver nonstarter due to hepatic veno - occlusive disease .
What Are The Causes Of Hepatic Veno-Occlusive Disease?
Some of the coarse causes of hepatic veno - occlusive disease are :
What Are The Symptoms Of Hepatic Veno-Occlusive Disease?
The symptoms of hepatic veno - occlusive disease may be sudden in onset as the liver gets enlarged and becomes tender . There is smooth collection with swelling of the venter . Other symptoms of hepatic veno - occlusive disease may include jaundice with the peel and the whites of the eye becoming yellow . Some mass may also have hematemesis due to rupture of varicose veins in the esophagus . Black tarry potty is also a symptom of hepatic veno - occlusive disease due to stemma passing through the digestive pamphlet . This condition is also called as melena . Some people may experience symptom like decreased mathematical function of the brain which is a condition called as hepatic brain disorder . This may result in complicated symptoms like serious confusion and even at time coma . Cirrhosis is a condition that modernize with time as hepatic veno - occlusive disease progresses and advances .
How is Diagnosis of Hepatic Veno-Occlusive Disease Made?
Based on the symptoms distinguish by the patient , the doctor may suspect hepatic veno - occlusive disease . Diagnosis of hepatic veno - occlusive disease can be made with the aid of aesculapian rating and sealed investigation . The physician will regulate a liver function run to check the function of the liver and abnormal event can sharpen to hepatic veno - occlusive disease . This is further substantiated if the patient role has a account of suffer undergone os marrow or bow cell transplant in the recent past . The doctor will then order a Doppler ultrasound which can serve in support the diagnosis of hepatic veno - occlusive disease . Sometimes , a liver biopsy may also be required to corroborate diagnosis of hepatic veno - occlusive disease .
What Is The Treatment Of Hepatic Veno-Occlusive Disease?
As of now there is no specific intervention for hepatic veno - occlusive disease . If an inherent grounds is found for the stipulation then that cause needs to be treated . For model , if herbal tea leaf is the factor in development of hepatic veno - occlusive disease then the patient is advised to stop taking it immediately . Post ivory marrow or stem cell transplantation , Ursodeoxycholic acid is given to preclude exploitation of hepatic veno - occlusive disease . The affected role may be advised modest sodium diet to control fluid accumulation in abdomen .
For portal hypertension , intervention of hepatic veno - occlusive disease , a procedure called as transjugular intrahepatic portal - systemic shunting can be done in which an alternate way for blood flow is created but the effectiveness of this procedure is not give yet .
In extreme cases , treatment of hepatic veno - occlusive disease where the affected role has cirrhosis of the liver and the disease is advancing then liver transplant is the only choice left for handling .
What Is The Prognosis For Hepatic Veno-Occlusive Disease?
The medical prognosis for hepatic veno - occlusive disease bet on the extent of price that has been caused and whether the stipulation have hepatic veno - occlusive disease is treated or not and even if treat what are the chances of it repeat . All in all , about 25 % of people die of liver failure caused due to hepatic veno - occlusive disease . In pillowcase of hepatic veno - occlusive disease due to bone nub or prow cell transplantation , hepatic veno - occlusive disease firmness of purpose on its own within a few weeks of the onset of hepatic veno - occlusive disease .
Also Read :
