肝囊肿（Hepatic cyst）.docVIP

肝囊肿（Hepatic cyst） Hepatic cyst is a congenital cystic lesion of the liver and belongs to benign lesions. Hepatic cysts can be solitary or multiple hepatic cysts. If combined with renal cysts, they are called polycystic livers. Because of the widespread use of type B ultrasonography, hepatic cysts have been found to be a very common disease. The incidence rate of 30-40 year old was 8%, and the incidence rate was 37.8% at 50-60 years old. Have liver cyst, need not panic, the cyst that wants to make sure liver is above all is what kind of character. Because the cyst on the liver can be benign or malignant, there are also parasitic cysts and pseudocyst of trauma. Solitary hepatic cysts grow slowly, with no obvious symptoms in most patients. When the cyst grows up to a certain extent, can oppress adjacent organs, such as the stomach, duodenum and colon, common bloating after eating, poor appetite, nausea, vomiting, abdominal discomfort and vague pain and other symptoms. A few can appear because of cystic rupture or cystic haemorrhage and acute abdomen. Solitary hepatic cysts are non parasitic liver tissue with cystic enlargement. Retention cyst of the liver in the liver of a bile duct (such as inflammation, edema, scar or stones) caused by blockage, secretion and bile retention caused by single cyst; congenital hepatic cyst without bile stasis, a multiple, often accompanied by the kidneys or other organs of pcos. The main manifestations of solitary liver cyst most mild symptoms, often found on the abdomen painless mass, or liver pain, loss of appetite, belching, nausea, vomiting, weight loss. If the cyst is increased compression of common bile duct rupture with jaundice, intracystic hemorrhage, pedicle cyst torsion can have acute abdominal pain; hepatomegaly but no tenderness, about half of patients have kidney, spleen, lung, ovarian cystic lesions. Liver long blister is a popular saying, medical called it liver cyst, is a benign disease. Usually, there is nothing uncomf