Whether infant glutamyl transferase 200U/L is serious or not cannot be judged purely by the numerical value, but needs to be combined with clinical symptoms, relevant examinations and other comprehensive judgment.
Generally speaking, elevation is common in babies with biliary obstruction or biliary atresia. If the elevation is only simple, no symptoms, ultrasound is normal, generally not too serious, can be in the absence of contraindications, under the guidance of the doctor to ursodeoxycholic acid, reduced glutathione tablets and other liver-protecting treatment.
However, if the infant has obvious jaundice, yellow urine and other symptoms, it may be more serious, and need to actively improve the relevant examination, such as the consideration of biliary atresia or biliary tract stenosis, can be limited to surgery for treatment.
If the infant has such symptoms, it is recommended to consult a doctor for a specific examination in time, so as not to affect the later development of the infant.