It is possible to fill a periapical cyst with either biomaterial or bone powder filling after removal of the cyst, but the choice depends on the individual.
Both biologic fillings and bone powder fillings can be used after periapical cyst removal, so there is no comparison between the two, but the choice depends on the individual situation as well as the degree of tooth loss and the amount of bone.
If after apical cyst removal, it is found that the amount of bone is relatively low and the alveolar bone is low, implantation of bone powder is usually recommended with the aim of increasing the amount of bone in the alveolar bone; whereas biofilling can be chosen from resorbable bioceramics, etc., and can be used for patients with more serious bone defects.
After the removal of apical cysts, whether to choose biological or fill with bone powder, it is recommended to go to the hospital to consult the doctor first, according to the condition and combined with the degree of alveolar bone defects to choose the appropriate filling method.