What is Portal Vein Thrombosis?
Portal Vein Thrombosis is a pathological condition concerning the liver in which the portal vein which carries rakehell from the intestines to the liver gets blockade or thrombosed as a effect of a clot . In many cases of Portal Vein Thrombosis , there are no symptom but as the condition advances enlargement of the lien may occur or there may be severe bleeding from the esophagus . People with liver cirrhosis of the liver tend to get this condition more than other citizenry and if they do get Portal Vein Thrombosis then the scarring in the liver deteriorates .
The most preferred and in effect way to name Portal Vein Thrombosis is by doing a Doppler Ultrasound which will clearly show decreased blood flow to the liver from the portal vein . Treatment of Portal Vein Thrombosis is done by treating the underlying cause . Medications may be given to dissolve the coagulum and restore normal line flow . In some cases angiography may be done so that blood can go to the liver through an alternate route . Blood thinners may be given to forestall future clots from occuring and causing Portal Vein Thrombosis .
As a resultant role of Portal Vein Thrombosis , the force per unit area within the portal mineral vein increases result in development of a condition cry portal high blood pressure which causes the lien to get enlarged . Varicose vein may also uprise in the esophagus and in the stomach called esophageal varices and gastric varix respectively as a termination of this increase pressure in the portal veins . These varices can bleed profusely and there may be significant loss of blood due to these .
Portal Vein Thrombosis can also cause fluid buildup in the abdomen as a result of backflow of parentage from the liver due to the clot . This is seen mostly in masses who have a anterior account of liver damage or have a history of liver cirrhosis of the liver . It can also be caused as a result of intravenous fluid break due to grievous bleeding as a answer of esophageal and gastric varices . The condition of people with liver cirrhosis of the liver deteriorates if they evolve Portal Vein Thrombosis .
What Causes Portal Vein Thrombosis?
Portal Vein Thrombosis is caused due to slow apparent movement of blood from the portal nervure normally due to clot organisation . This is seen mostly in people with liver cirrhosis as the liver in these citizenry is damaged to such an extent that the current of blood from the portal vein to the liver is extremely slow causing Portal Vein Thrombosis .
Thus , any medical condition that tends to cause the line to move easy through the portal vein can cause Portal Vein Thrombosis . bet on the age , the different reason of Portal Vein Thrombosis are :
What are the Symptoms of Portal Vein Thrombosis?
Portal Vein Thrombosis is a relatively asymptomatic aesculapian experimental condition which gradually develops and once it come on to do related to disorders like esophageal or stomachal varix which may hemorrhage profusely then the affected individual may experience hemoptysis . someone suffering from portal vein thrombosis may have symptoms of ignominious tarry fecal matter revelatory of blood pass through the digestive parcel .
How is Portal Vein Thrombosis Diagnosed?
Portal Vein Thrombosis is surmise in an individual if he or she has an exaggerated short temper , has bleeding gastric or esophageal varices , or conditions that are distinctive of a Portal Vein Thrombosis like umbilical cord transmission in neonates or appendicitis in child .
Liver function tests may be done to name Portal Vein Thrombosis but the resolution are not very much convincing for a determinate diagnosing to be made .
The serious and the most preferent sketch to diagnose Portal Vein Thrombosis is Doppler Ultrasonography . This study clearly shows the reduced line flowing through the portal mineral vein thus confirm the diagnosing of Portal Vein Thrombosis .
How is Portal Vein Thrombosis Treated?
If there is a sudden formation of a coagulum do Portal Vein Thrombosis then medication to dissolve the clot is give so that normal blood period is restore , although the effectiveness of this intervention is not exactly clear . In cases where a clot develops over a period of time then blood diluent like heparin is give to the patient role to prevent further coagulum formation . In cases of Portal Vein Thrombosis in neonates and youngster , the fundamental cause of Portal Vein Thrombosis is care for to reinstate normal blood flow to the liver .
The complication arising from Portal Vein Thrombosis like gastric and esophageal varices are the most ambitious to treat . The bleeding can be stop employ various techniques . The most preferred technique is slip in rubber bands through an endoscope into the oesophagus and tying off the varicose veins . Apart from this , antihypertensives can be give to restore normal imperativeness in the portal veins and thus foreclose run from varicose veins . Octreotide is a medication that is at times also give to reduce ancestry flow to the liver and diminish air pressure on the abdomen stimulate due to Portal Vein Thrombosis .
