Early symptoms of spinal cancer are not obvious, and some patients may have symptoms such as pain, lumps and dysfunction. 1. Pain: Due to the rapid proliferation of cancer cells in the body, spinal cancer may cause pressure on the surrounding nerves and tissues, thus causing pain. 2. Lump: spinal cancer will lead to local lumps, and due to the rapid growth of tumor, it may lead to unexplained local lumps. 3. Functional disorders: with the development of disease, the tumor may press on the surrounding nerves, so patients may show functional disorders, such as inability to bend down and walk normally, which affects daily life. Early symptoms of spinal cancer are not obvious, so patients are recommended to go to the hospital for regular medical checkups, and if uncomfortable symptoms appear, they need to consult the doctor in time and take treatment actively to slow down the development of the disease.