Patient: Description of condition (onset, main symptoms, hospital visited, etc.): My father accidentally found a huge lump in his abdomen during a physical examination and went to the hospital. The pathological result was benign paraganglioma, and the doctor did not prescribe any medicine after discharge, but recommended a review in January. Do you have any medicine that can control this disease? Thank you very much! Please give me some good treatment plan, thank you very much! Liu Chunqing, General Surgery Department, Daxing District People’s Hospital: There is no medicine for the treatment yet, which hospital did you go to? Surgery is the best way. Tumor rich in blood vessels can take interventional methods to block blood vessels before surgery. Patient: Thank you Dr. Liu! My dad was treated in Henan Provincial People’s Hospital. Is the interventional therapy you mentioned to control the tumor from growing again? Surgery still has to be done. Liu Chunqing, Department of General Surgery, Daxing District People’s Hospital: Interventional methods are used to reduce intraoperative bleeding.