Patient: description of condition (onset time, main symptoms, hospitalization, etc.): my daughter was found to have a groove under the middle of her neck when she was born, and she was diagnosed with congenital parotid leakage on the fifth day. No she is now in particularly bad health and has a particularly poor physique. I would like to ask if there is any relation with her parotid leakage. She is now 7 months old, what is the appropriate size if surgery? What is the approximate cost of the surgery? Doctor：Congenital parotid fistula is a kind of disease that needs surgical treatment, and it should not be related to the child’s physical condition; if the local infection does not appear, it is recommended that the child be a little bit older before the surgery (the surgery needs general anesthesia, the child is too young, the risk is higher, and the medicine needs to be changed after the operation, it is best to do the surgery after 2 years old); however, if the local infection occurs, the child needs to be operated on right away! Treatment. Patient: How much does this surgery usually cost? Thank you, doctor. Doctor: Usually around 10,000 RMB.