Originally published March 19, 2019 · Adapted October 27, 2026
In some musculoskeletal procedures, a clinician uses imaging to help identify anatomy and guide needle placement. The imaging method and its purpose depend on the structure being treated and the procedure being proposed.
Understand the target
Ask which joint, tendon, or other structure is being treated and how it relates to the diagnosis. Imaging can support placement; it does not establish that the injected material will help a particular condition.
Discuss the method
If ultrasound guidance is proposed, ask what the physician expects to visualize and whether it is appropriate for the target. Other procedures may use a different approach. Confirm the current protocol with the practice rather than relying on an older video or article.
Review the procedure plan
Ask about preparation, relevant medicines, local anesthesia if used, potential risks, expected discomfort, and activity restrictions afterward. Do not stop prescribed medicines based on website instructions; obtain individualized guidance from the treating clinician.
Plan the follow-up
Before deciding, clarify how progress will be assessed, how to contact the practice with concerns, what rehabilitation may involve, and what is included in the fees. Image guidance is one part of a treatment plan, alongside diagnosis, treatment selection, and follow-up.
Connect the information to your care.
Watch Dr. Patel explain PRP → · Second opinions →
Discuss your next step ↗Patient information: HSS PRP procedure information ↗. Evidence and suitability depend on the individual condition.