Patient's question:
Main symptoms: Jaundice, vomiting milk, abdominal distension, frequent and slightly white stoolsOnset time: At birth
Laboratory test results: None
Doctor's answer:
Hello; Neonatal hepatitis is a group of clinical syndromes that occur in the neonatal period, primarily characterized by obstructive jaundice, liver enlargement, and liver function damage. Due to the multiple etiologies, it is often difficult to determine the exact cause of each case, hence it is commonly referred to as neonatal hepatitis syndrome.Etiology:
(1) Various viruses: Cytomegalovirus, various hepatitis viruses, etc.;
(2) Bile stasis or intrahepatic and extrahepatic biliary atresia;
(3) Metabolic defects: Such as galactosemia, α1-antitrypsin deficiency, etc.
This condition is often caused by intrauterine infection with rubella virus, cytomegalovirus, herpes simplex virus, toxoplasma, etc., during the mother's pregnancy, transmitted directly from mother to fetus, without necessarily causing illness in the mother. Newborns whose mothers have hepatitis B or a history of intrauterine infection have a higher incidence rate. The onset is relatively slow, with jaundice typically appearing a few days to weeks after birth and lasting for a long duration. Symptoms may include decreased appetite, nausea, vomiting, indigestion, and failure to gain weight. Stool color may lighten, becoming grayish-white in severe cases, but sometimes showing dynamic changes of lightening and deepening. Urine color may appear dark yellow. The liver may be mildly to moderately enlarged and slightly firm. In some cases, the spleen may also be enlarged. Toxic hepatitis is often accompanied by infection foci and systemic toxic symptoms. Hepatitis caused by rubella virus or cytomegalovirus is often associated with congenital malformations or intrauterine growth retardation.
There is no specific treatment for this condition, making it very difficult to treat. It is recommended to undergo DNA testing to identify the viral type and use sensitive antiviral medications. Treatment primarily focuses on liver protection, providing sufficient calories and vitamins. Drugs that are toxic to the liver should be avoided. In cases of severe jaundice, prednisone (2mg/kg/day) may be used to reduce inflammation and alleviate biliary obstruction, typically for 4–8 weeks. It is important to prevent other infections. For general cases, traditional Chinese medicine methods such as clearing heat, promoting diuresis, and resolving jaundice (e.g., Yinchenhao Decoction) can be used. If the etiology is clear, treatment should target the specific cause. Traditional Chinese medicine can also be used for syndrome differentiation and treatment, but this method is not feasible for infants as they are too young.
You may also consider hospitalization for treatment at the Department of Liver Diseases at Beijing Children's Hospital or Beijing 302 Military Hospital. Welcome your consultation, and we wish your baby a speedy recovery.