Are you going to do a CT-guided puncture biopsy? You need to be accompanied by your family members and sign informed consent. It will be under local anesthesia and the pain will not be severe. If surgery is performed, the decision should be made based on the purpose and path of the surgery.

(Dr. Zhao Jun of Beijing Cancer Hospital solemnly reminds: Since patients cannot be seen face-to-face, it is impossible to fully understand the condition. The above suggestions are for reference only. Please be sure to go to the hospital for specific diagnosis and treatment under the guidance of a doctor!)