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Cirrhosis
Is liver cirrhosis with ascites contagious?
Liver cirrhosis in the decompensated stage with ascites present is not inherently contagious. Whether the condition is infectious depends not on the severity of liver function, the degree of liver cirrhosis, or the gravity of ascites, but rather on the underlying cause of the liver cirrhosis. For example, liver cirrhosis caused by alcohol consumption is not contagious. However, if the liver cirrhosis is due to viral hepatitis, such as commonly seen with hepatitis B or C, the condition can be infectious. Therefore, the presence of ascites or liver cirrhosis itself is not an indicator of infectiousness; the crucial factor is whether there is an infectious virus present.
How to treat splenomegaly and liver cirrhosis?
Once liver cirrhosis is detected, accompanied by an enlarged spleen and hyperactive spleen function, this condition can be addressed through interventional methods to resolve issues of spleen enlargement and hyperfunction. This reduces the destruction of red blood cells, white blood cells, and platelets. The interventional approach primarily involves sterile necrosis and absorption of the spleen, thus resolving spleen issues. As for treating liver cirrhosis, it is primarily important to understand the causes of the cirrhosis. If the cirrhosis is caused by a virus, antiviral treatment is needed. There are corresponding antiviral medications for cirrhosis caused by hepatitis B and C. If the cirrhosis is caused by alcohol, it is essential to abstain from alcohol as part of the treatment. In addition, medications that combat liver cirrhosis should be used.
Can liver cirrhosis be detected by an ultrasound B-scan?
Liver cirrhosis can be diagnosed with an ultrasound. In the early stages of cirrhosis, there are no specific changes in the sonographic pattern visible on ultrasound. Typically, cirrhosis manifests as a decrease in liver volume, with imbalanced proportions of the liver lobes; both the left and right lobes may shrink, with compensatory hypertrophy observed in some cases in the left lobe. The liver capsule appears serrated, and the echoes from the liver area are coarser and stronger, with uneven distribution. It's possible to observe nodules with low or high echoes. The liver vessels vary in thickness, the hepatic veins may narrow, and the portal vein can widen. An enlarged portal vein can lead to symptoms like splenomegaly and ascites.
Can cirrhosis be detected by a CT scan?
Cirrhosis can be detected by a CT scan. Early-stage cirrhosis has no specific diagnostic value on CT, but middle to late-stage cirrhosis typically manifests as wavy changes in the liver capsule, enlarged liver lobes, and disproportionate size of liver lobes, with most changes involving an enlargement of the left lobe and caudate lobe and a relative shrinkage of the right lobe. Additionally, secondary manifestations of cirrhosis, such as portal hypertension, can cause enlargement of the spleen and varices in the lower esophagus and stomach fundus. When cirrhosis is detected, it is advisable to perform an enhanced CT scan to determine the potential for malignant transformation in liver regenerative nodules.