Hello and Welcome to ‘Ask A Doctor’ service.
I have reviewed your query and here is my advice.
Is your compression
fracture fresh or old? What tratment was taken for the l3 compression fracture? If it is fresh then strict bed rest for one month is required.
All the factors you mentioned such as arthritis,
osteoporosis, compression fracture are the reasons for
back pain. Detailed examination and investigation is required to know the exact pathology.
I would like to advise x-ray of lumbo sacral spine anteroposterior and lateral views. This will help in knowing current status of l3 vertebra.
Also, MRI of lumbo sacral spine with screening of whole spine will be required to know exact source of pain. Treatment options are many like
Vertebroplasty for compression fracture, calcium and vitamin D supplements for osteoporosis and facetal blocks for facet
joint arthritis.
So first go for both investigation to confirm diagnosis so that appropriate treatment can be initiated.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. Jayesh Vaza