Before deciding on robotic-assisted hip or knee replacement, ask why surgery is recommended for you, what the robotic system will do in your operation, and how the plan fits your health and recovery goals. Robotic assistance is one part of a surgical workflow—not a substitute for understanding the procedure, alternatives, risks, and the surgeon’s judgment.
Use the questions below as a consultation checklist. Your surgeon and care team are the right people to tailor answers to your anatomy, health history, and the specific system they use.
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Why is surgery being recommended now?
Start with the reason for replacing the joint, not the technology. Ask your surgeon to connect your symptoms, physical examination, and imaging findings to the recommendation. A decision should also account for what nonsurgical care remains reasonable and what you might gain or risk by waiting.
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- What nonsurgical options remain, and what could happen if I wait?
- What changes in pain, function, or daily activities do you expect, and how long might the benefits last?
- Would a second opinion help me weigh the options?
Johns Hopkins recommends discussing why surgery is needed, alternatives, expected benefits and how long they may last, applicable risks, and whether a second opinion is appropriate for nonemergency surgery. Its questions to ask before surgery are a useful prompt for this conversation.
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What does “robotic-assisted” mean in my operation?
Ask for a plain-language explanation of the system and its role in your specific procedure. The name does not tell you exactly what is planned: systems and workflows can differ. Mayo Clinic’s overview describes one example in which a CT scan is used before surgery to plan bone removal and implant alignment, while a robotic arm provides feedback during the operation. Mayo’s 2026 patient Q&A describes a workflow involving preoperative 3D planning and mapping the knee in the operating room to the model. These are examples, not a description of every system or operation.
- Which robotic system or assistance method will you use, and what parts of the operation does it guide?
- What imaging and planning are involved in my case?
- How will the team use the plan during surgery, and which decisions remain the surgeon’s?
- What specific benefit do you expect for my anatomy and goals? What are the limits or added steps?
- Would you recommend the same operation without robotic assistance? Why or why not?
Mayo’s explanation of its described workflow cautions that robotics “doesn’t make it less invasive.” Ask your surgeon what that means for the approach and incision planned in your case; do not assume a robotic label means a less invasive operation. Mayo Clinic’s robotic orthopedic surgery overview also advises patients to ask whether robotic surgery is a good option for their situation.
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Which replacement procedure and surgical approach are planned?
Robotic assistance does not settle which joint procedure, approach, or implant is right for you. Ask your surgeon to explain the options that fit your case and why one is recommended.
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- Is this a total or partial replacement, and why?
- Which surgical approach and implant are planned? What alternatives fit my case?
- How do my anatomy, bone quality, activity goals, and health history affect those choices?
- What could lead the team to change the plan during surgery, and what would happen then?
Approaches can vary, including for hip replacement. Johns Hopkins advises asking whether a surgery can be done in different ways and why the clinician recommends a particular one; Mayo’s 2026 joint-replacement Q&A similarly encourages patients to discuss the techniques their surgeon plans to use. Johns Hopkins’ surgery questions and Mayo Clinic’s joint-replacement Q&A can help you prepare.
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- The models, all detachable from the base, depict three different types of joint replacement. TKR, TSR and THR are represented. Each joint is secured by magnets and can be separated.
- Model Specifications: Dimensions - (W x D x H) Knee Model: 2.25" x 6.75" x 1.75" Hip model: 3.25" x 7.25" x 3.25" Shoulder model: 6.5" x 5" x 2.5" Base: 8.75” x 6.25” x 1.0” Ed Card: 8.25” x 6.25” Assembled Model Size: 6.25” x 8.75” x 8.75”
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What are my personal risks and likely outcomes?
Ask which complications matter most given your health and what the team does to reduce, recognize, and treat them. General complication lists cannot estimate your individual risk. For example, Johns Hopkins names infection at the incision, bone fracture, and hip dislocation among possible hip-replacement complications; your surgeon should explain which risks are relevant to you.
- Which complications are most relevant to my health, and how are they reduced or treated?
- How much experience do you and the hospital have with this procedure and this robotic workflow?
- What outcomes do you track, and how do you compare your results with published results?
- What findings or circumstances would make you advise against surgery or recommend another opinion?
There is no procedure-specific comparative statistic in the cited sources that supports a general promise about robotic-assisted replacement. Ask what outcomes your surgeon measures and how those results relate to your own goals rather than treating the technology label as proof of a better result. Johns Hopkins’ hip-replacement recovery Q&A discusses possible complications, while its pre-surgery guidance recommends asking about experience, results, and risks.
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- USEFUL FOR TEACHING HIP MECHANICS, REHABILITATION, AND SURGICAL ANATOMY: Whether you are explaining a hip replacement to a patient, teaching musculoskeletal anatomy, or studying for a physical therapy exam, this model gives you a reliable three-dimensional reference for the hip joint.
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How should I prepare before surgery?
Get instructions from your own care team, since preparation depends on your health and planned procedure. Mayo Clinic’s 2026 Q&A notes that preparation may include tests and exams, adapting the home, arranging early support, and transportation to therapy and appointments.
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- How should I manage chronic conditions and take or pause my medications?
- What should I change or prepare at home, and who should help me during the first days?
- How will I get to surgery, follow-up visits, and therapy?
- When should therapy begin, and what should I do before the operation?
What should I expect during recovery?
Ask for a recovery plan for your joint and circumstances rather than relying on a generic timeline. Mayo’s 2026 Q&A describes different early priorities for hips and knees: many hip patients use a walker followed by a cane, while early knee recovery places strong emphasis on range of motion and therapy. These examples are not requirements or guarantees for every patient.
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- What pain control, discharge setting, and mobility aid do you expect for me?
- What physical therapy will I need, and what are the early goals?
- Which activities should I limit, and when might I resume work or daily tasks?
- Which symptoms should prompt a call, and which require urgent care?
- Who should I contact with questions after discharge?
Johns Hopkins also emphasizes planning recovery with the care team and family. Ask the team to explain the instructions you will receive and how to get help if your recovery differs from expectations. Mayo Clinic Health System orthopedist Kariline Bringe, M.D., advises: “If you have questions or concerns, be sure to ask your care team so that you feel ready for surgery and recovery.” Read the full Mayo Clinic Q&A.
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