How is knee comminuted fracture treated

When the knee has comminuted fracture, the following methods can be normally applied for treatment: if the comminuted fracture of the knee does not cause obvious dislocation, the fracture end, the joint surface is flat, and the alignment is good, then conservative treatment can be adopted, and the plaster is used for corresponding external fixation. Fixed for about one and a half months, the external fixation can be removed for joint functional exercise, during which calcium supplementation is used. But normal can cause knee comminuted fracture, indicating that the violence is relatively strong, so normal will cause obvious fracture dislocation, and at this time need to do surgery to carry out open reduction and internal fixation treatment. In the operation, try to restore the flatness of the joint surface, and do the corresponding firm fixation. However, if the comminuted fracture of the knee is particularly serious, there is no way to fix it, or even if it is not firmly fixed, it will eventually cause particularly serious consequences, that is, traumatic arthritis, then consider patellar removal surgery.