With micronodular cirrhosis of the liver, there is a diffuse increase in echogenicity and deformation as a result of cicatricial and hepatic vein scarring. This is often combined with portal hypertension, splenomegaly, ascites, enlargement and varicose transformation of the splenic vein. The portal vein can have a normal or reduced diameter of the intrahepatic part, but can be increased in the extrahepatic section.
Currently, liver ultrasound is the most commonly used method in hepatology. US of a liver allows to receive the image of a cross section of a liver in any plane and to define depth of occurrence and extent of pathological process.
It is desirable to have an 8-hour fast before the study. If there is a danger of dehydration, you can give clean water. If there is an emergency, you can conduct a study without preparation.
Indications for ultrasound of the abdominal aorta: Pulsating formation in the abdominal cavity. Pain along the midline of the abdomen. Violation of blood circulation in the lower limbs.
Indications If clinical symptoms determine the need for a particular organ, refer to the appropriate section, for example, ultrasound sections of the liver, spleen, aorta, pancreas, kidney, etc.
