Patients with a higher back bulge are commonly associated with trauma factors and spinal lesions, as follows: First, trauma factors: direct trauma to the back, such as heavy blows, can lead to significant edema of the back muscles and local elevation. If a rib fracture or scaphoid fracture occurs, the local deformity caused by the fracture will also be elevated and accompanied by restricted activity and painful symptoms, and the fracture line can be confirmed by taking an X-ray. Second, spinal lesions: spinal lesions, such as spinal joint misalignment or spinal compression wedge deformity, can lead to kyphosis, the patient will show a local bump in the back, accompanied by back pain, back muscle tension, taking X-rays, MRI, can confirm the spinal deformation, nerve compression, the patient will be serious limb function movement disorders.