Often, after the surgery, a sebum called a powder mass accumulates and forms an encapsulated state.
There is no cure for this condition other than surgery.
This is a case where you have had surgery in the past in other hospitals, and you have come to the hospital when black things come out and white things come out.
No matter how well you perform surgery, it will appear at a certain rate.
We recommend that you understand that there is a risk to surgery and get treatment.