A compression fracture that is 4 months old can also be surgically implanted, depending on the circumstances. When a compression fracture is 4 months old, the broken ends of the fracture have usually grown, or the broken ends have become hyperplastic and sclerotic, and bone grafting is not effective, but surgical bone grafting can also be performed if necessary when non-union of the fracture is expected to occur. Compression fracture, mostly seen in thoracolumbar vertebrae, usually caused by great violence, such as car accident injuries, falling from height, usually mild compression fracture after injury, need bed rest for three months, when the fracture does not heal after three months of bed rest, feasible to cut the diseased vertebrae for bone grafting + cut and reset the nail rod for internal fixation. For senile osteoporosis with pathologic compression fracture, vertebroplasty is usually given. If there is any related disease, it is recommended to go to the hospital and follow the doctor’s instructions for standardized treatment, so as not to delay the condition.