Talk to Cosmetic Surgeon on Pain In Left Leg From Last 5-7 Months

History: My father has pain in left leg from previous 5-7 months which got severe from last two months and he is unable to put weight on that leg. Initially pain used to move from tight till leg now its static at thigh. 1-First he went to arthopedic Dr and he prescribed for MRI (Report is attached) he mentioned that it's disc prolaps and go for Surgery and he advised for neurosurgeon at some good hospital. 2-Neurosergeon advised for therapy first. We did his therapy at home but got no useful results. Then we thought to switch doctor as he had severe pain in his leg. 3. Then we went to another neurosurgeon at CMH Rawalpindi, he asked for another MRI plus few other blood tests as well as bone scan. All tests reports are attached. He diagnosed with Bone TB and asked us to start TB treatment for 1year, which is continued since last month. Pain is still there and he can't put weight on left leg while walking. Here are all the tests reports. please advise some good treatment and Dr Thank y