What is the reason for swelling, pain and fever in the right lower limb for five months? How to treat? Swelling and pain in right lower limb accompanied by fever

Much like an infection, sometimes the cause of the infection is hard to find. Please check whether there is athlete's foot on the right foot, whether there was any trauma six months ago, and whether there is swollen inguinal lymph nodes (B-ultrasound is also acceptable). ECT bone scan, CRP, etc. If ECT shows local bone destruction, surgical biopsy, culture, and detection of tuberculosis bacteria will be performed. If ECT shows that the bone quality is normal, select the area where the fascia and soft tissue are about to rupture and appear to have pustules for incision, biopsy, culture, and detection of tuberculosis bacteria. Also carefully ask and check other areas for potential infection. After the cause is found, a longer period of formal treatment is generally required.

(Dr. Luo Dianzhong of 304 Hospital solemnly reminds: Because we cannot see patients face-to-face, we cannot 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!)