The actual implants used in robotic hip replacement surgery are identical to the implants that are used in hip replacement surgeries that are not assisted by a robot. The way the equipment differs is that, rather than have the surgeon make bony cuts by hand using visual estimates, there is a sophisticated computer-navigation software built into the robot that allows the computer to build a 3D picture of the patient\u2019s hip at the time of the surgery, based on information input into it by the surgeon.<\/p>\n
![\"Robotic](\"https:\/\/2025divi.cortho.org\/wp-content\/uploads\/2020\/09\/RoboticLeftHipTotalReplacement5.jpg\")
Total hip replacement using robotic assistance.<\/p><\/div>\n
Once this 3D picture has been constructed, the robot can then calculate the best positions to make the bony cuts necessary to remove the arthritis from the hip. This includes the depths, angle and exact position on the bone of the necessary cuts.<\/p>\n
How the Body Part Normally Works? (Relevant Anatomy)<\/h3>\n
The hip joint is a ball-and-socket joint composed of the femoral head (ball) and the acetabulum (socket) in the pelvic bone. The femoral head is covered with smooth articular cartilage that allows the bones to glide smoothly against each other during movement. When the cartilage wears down due to arthritis or other conditions, bone-on-bone friction occurs, leading to pain and decreased joint function.<\/p>\n
What You Might Feel \u2013 Symptoms (Clinical Presentation)<\/h3>\n\n- \n
Severe pain<\/strong> in the hip, especially when walking, sitting, or getting up from a chair.<\/p>\n<\/li>\n- \n
Stiffness<\/strong> in the hip joint that makes it difficult to move the leg or perform everyday tasks.<\/p>\n<\/li>\n- \n
Swelling<\/strong> or inflammation around the hip.<\/p>\n<\/li>\n- \n
Weakness<\/strong> or reduced mobility in the leg.<\/p>\n<\/li>\n- \n
Grinding or popping sensations<\/strong> when moving the hip.<\/p>\n<\/li>\n<\/ul>\nHow Doctors Find the Problem? (Diagnosis and Imaging)<\/h3>\n\n- \n
Physical Examination<\/strong>: The doctor will assess your range of motion, check for tenderness, and evaluate the function of your hip joint.<\/p>\n<\/li>\n- \n
X-rays<\/strong>: Typically the first step to assess the extent of joint degeneration and the overall condition of the bones.<\/p>\n<\/li>\n- \n
MRI<\/strong>: Provides detailed images of the soft tissues, including cartilage, to assess the extent of damage.<\/p>\n<\/li>\n- \n
CT Scans<\/strong>: Used for more detailed analysis of bone and joint structure, often used for pre-surgical planning with robotic systems.<\/p>\n<\/li>\n<\/ul>\nProcedure Types or Techniques (Classification)<\/h3>\n
The procedure involves the removal of the damaged femoral head and acetabulum, which are then replaced with prosthetic components. The robotic system provides real-time assistance, ensuring the accurate placement of the implants:<\/p>\n
\n- \n
Femoral Stem<\/strong>: Inserted into the femur.<\/p>\n<\/li>\n- \n
Acetabular Cup<\/strong>: Inserted into the pelvis.<\/p>\n<\/li>\n- \n
Prosthetic Head<\/strong>: Attached to the femoral stem.<\/p>\n<\/li>\n<\/ul>\nThe robotic system assists in determining the precise alignment and positioning of the implants for the best possible outcome.<\/p>\n
Other Problems That Can Feel Similar (Differential Diagnosis)<\/h3>\n\n- \n
Trochanteric Bursitis<\/strong>: Inflammation of the bursa on the side of the hip.<\/p>\n<\/li>\n- \n
Sciatica<\/strong>: Pain radiating from the lower back to the hip due to nerve compression.<\/p>\n<\/li>\n- \n
Osteoarthritis<\/strong>: Degenerative joint disease that affects both the hip joint and other joints, such as the knee.<\/p>\n<\/li>\n- \n
Hip Labral Tear<\/strong>: Damage to the cartilage in the hip socket that can cause pain and instability.<\/p>\n<\/li>\n<\/ul>\nTreatment Options<\/h3>\n
Conservative Treatment<\/strong>: Includes physical therapy, weight management, pain medications, and injections (e.g., corticosteroids).<\/p>\nSurgical Treatment<\/strong>: Robotic hip replacement surgery is recommended when conservative treatments fail to provide relief.<\/p>\nRecovery and What to Expect After Surgery<\/h3>\n\n- \n
Hospital Stay<\/strong>: Patients typically stay in the hospital for 1-2 days post-surgery.<\/p>\n<\/li>\n- \n
Physical Therapy<\/strong>: Begins the day after surgery to restore movement, strength, and function.<\/p>\n<\/li>\n- \n
Full Recovery<\/strong>: Most patients experience significant pain relief within 2-3 weeks. Full recovery may take up to 6 months, with gradual return to normal activities.<\/p>\n<\/li>\n<\/ul>\nPossible Risks or Side Effects (Complications)<\/h3>\n\n- \n
Infection<\/strong>: As with any surgery, there is a risk of infection.<\/p>\n<\/li>\n- \n
Blood Clots<\/strong>: Deep vein thrombosis (DVT) can occur post-surgery.<\/p>\n<\/li>\n- \n
Implant Loosening<\/strong>: The prosthetic components can loosen over time, requiring further intervention.<\/p>\n<\/li>\n- \n
Nerve Damage<\/strong>: In rare cases, nerve injury may occur.<\/p>\n<\/li>\n- \n
Dislocation<\/strong>: The hip joint may dislocate if the components are not properly aligned.<\/p>\n<\/li>\n<\/ul>\nLong-Term Outlook (Prognosis)<\/h3>\n
The long-term prognosis for robotic hip replacement is excellent, with most patients experiencing significant pain relief and functional improvement. The prosthetic components can last 15-20 years, and some patients may not need revision surgery for their entire lifetime.<\/p>\n
Out-of-Pocket Costs<\/h3>\n
Medicare<\/strong><\/p>\nCPT Code 27130 \u2013 Robotic Hip Replacement (Total Hip Arthroplasty with Robotic Assistance): $303.45<\/p>\n
Medicare Part B typically covers 80% of the approved cost for this procedure once your annual deductible has been met, leaving you responsible for the remaining 20%. Supplemental Insurance plans such as Medigap, AARP, or Blue Cross Blue Shield generally cover that remaining 20%, minimizing or eliminating out-of-pocket expenses for Medicare-approved surgeries. These plans coordinate with Medicare to fill the coverage gap and reduce financial responsibility.<\/p>\n
If you have Secondary Insurance, such as TRICARE, an Employer-Based Plan, or Veterans Health Administration coverage, it serves as a secondary payer. These plans generally cover any remaining balance, including coinsurance or small deductibles, which usually range from $100 to $300, depending on your plan and provider network.<\/p>\n
Workers\u2019 Compensation<\/strong><\/p>\nIf your robotic hip replacement is required due to a work-related injury or degenerative hip disease caused by your job, Workers\u2019 Compensation will cover all associated medical expenses, including surgery, rehabilitation, and follow-up care. You will not have any out-of-pocket expenses, as the employer\u2019s insurance carrier directly covers all approved treatments.<\/p>\n
No-Fault Insurance<\/strong><\/p>\nIf your hip replacement surgery is needed due to an automobile accident, No-Fault Insurance will typically cover the full cost of treatment, including surgery and postoperative care. The only potential out-of-pocket cost may be a small deductible or co-payment depending on your insurance policy.<\/p>\n
Example<\/p>\n
Emma Clark underwent robotic hip replacement (CPT 27130) for her hip arthritis using robotic assistance. Her estimated Medicare out-of-pocket cost was $303.45. Since Emma had supplemental insurance through Blue Cross Blue Shield, her remaining balance was fully covered, leaving her with no out-of-pocket expenses for the procedure.<\/p>\n
Frequently Asked Questions (FAQ)<\/h3>\n
Severe pain<\/strong> in the hip, especially when walking, sitting, or getting up from a chair.<\/p>\n<\/li>\n Stiffness<\/strong> in the hip joint that makes it difficult to move the leg or perform everyday tasks.<\/p>\n<\/li>\n Swelling<\/strong> or inflammation around the hip.<\/p>\n<\/li>\n Weakness<\/strong> or reduced mobility in the leg.<\/p>\n<\/li>\n Grinding or popping sensations<\/strong> when moving the hip.<\/p>\n<\/li>\n<\/ul>\n Physical Examination<\/strong>: The doctor will assess your range of motion, check for tenderness, and evaluate the function of your hip joint.<\/p>\n<\/li>\n X-rays<\/strong>: Typically the first step to assess the extent of joint degeneration and the overall condition of the bones.<\/p>\n<\/li>\n MRI<\/strong>: Provides detailed images of the soft tissues, including cartilage, to assess the extent of damage.<\/p>\n<\/li>\n CT Scans<\/strong>: Used for more detailed analysis of bone and joint structure, often used for pre-surgical planning with robotic systems.<\/p>\n<\/li>\n<\/ul>\n The procedure involves the removal of the damaged femoral head and acetabulum, which are then replaced with prosthetic components. The robotic system provides real-time assistance, ensuring the accurate placement of the implants:<\/p>\n Femoral Stem<\/strong>: Inserted into the femur.<\/p>\n<\/li>\n Acetabular Cup<\/strong>: Inserted into the pelvis.<\/p>\n<\/li>\n Prosthetic Head<\/strong>: Attached to the femoral stem.<\/p>\n<\/li>\n<\/ul>\n The robotic system assists in determining the precise alignment and positioning of the implants for the best possible outcome.<\/p>\n Trochanteric Bursitis<\/strong>: Inflammation of the bursa on the side of the hip.<\/p>\n<\/li>\n Sciatica<\/strong>: Pain radiating from the lower back to the hip due to nerve compression.<\/p>\n<\/li>\n Osteoarthritis<\/strong>: Degenerative joint disease that affects both the hip joint and other joints, such as the knee.<\/p>\n<\/li>\n Hip Labral Tear<\/strong>: Damage to the cartilage in the hip socket that can cause pain and instability.<\/p>\n<\/li>\n<\/ul>\n Conservative Treatment<\/strong>: Includes physical therapy, weight management, pain medications, and injections (e.g., corticosteroids).<\/p>\n Surgical Treatment<\/strong>: Robotic hip replacement surgery is recommended when conservative treatments fail to provide relief.<\/p>\n Hospital Stay<\/strong>: Patients typically stay in the hospital for 1-2 days post-surgery.<\/p>\n<\/li>\n Physical Therapy<\/strong>: Begins the day after surgery to restore movement, strength, and function.<\/p>\n<\/li>\n Full Recovery<\/strong>: Most patients experience significant pain relief within 2-3 weeks. Full recovery may take up to 6 months, with gradual return to normal activities.<\/p>\n<\/li>\n<\/ul>\n Infection<\/strong>: As with any surgery, there is a risk of infection.<\/p>\n<\/li>\n Blood Clots<\/strong>: Deep vein thrombosis (DVT) can occur post-surgery.<\/p>\n<\/li>\n Implant Loosening<\/strong>: The prosthetic components can loosen over time, requiring further intervention.<\/p>\n<\/li>\n Nerve Damage<\/strong>: In rare cases, nerve injury may occur.<\/p>\n<\/li>\n Dislocation<\/strong>: The hip joint may dislocate if the components are not properly aligned.<\/p>\n<\/li>\n<\/ul>\n The long-term prognosis for robotic hip replacement is excellent, with most patients experiencing significant pain relief and functional improvement. The prosthetic components can last 15-20 years, and some patients may not need revision surgery for their entire lifetime.<\/p>\n Medicare<\/strong><\/p>\n CPT Code 27130 \u2013 Robotic Hip Replacement (Total Hip Arthroplasty with Robotic Assistance): $303.45<\/p>\n Medicare Part B typically covers 80% of the approved cost for this procedure once your annual deductible has been met, leaving you responsible for the remaining 20%. Supplemental Insurance plans such as Medigap, AARP, or Blue Cross Blue Shield generally cover that remaining 20%, minimizing or eliminating out-of-pocket expenses for Medicare-approved surgeries. These plans coordinate with Medicare to fill the coverage gap and reduce financial responsibility.<\/p>\n If you have Secondary Insurance, such as TRICARE, an Employer-Based Plan, or Veterans Health Administration coverage, it serves as a secondary payer. These plans generally cover any remaining balance, including coinsurance or small deductibles, which usually range from $100 to $300, depending on your plan and provider network.<\/p>\n Workers\u2019 Compensation<\/strong><\/p>\n If your robotic hip replacement is required due to a work-related injury or degenerative hip disease caused by your job, Workers\u2019 Compensation will cover all associated medical expenses, including surgery, rehabilitation, and follow-up care. You will not have any out-of-pocket expenses, as the employer\u2019s insurance carrier directly covers all approved treatments.<\/p>\n No-Fault Insurance<\/strong><\/p>\n If your hip replacement surgery is needed due to an automobile accident, No-Fault Insurance will typically cover the full cost of treatment, including surgery and postoperative care. The only potential out-of-pocket cost may be a small deductible or co-payment depending on your insurance policy.<\/p>\n Example<\/p>\n Emma Clark underwent robotic hip replacement (CPT 27130) for her hip arthritis using robotic assistance. Her estimated Medicare out-of-pocket cost was $303.45. Since Emma had supplemental insurance through Blue Cross Blue Shield, her remaining balance was fully covered, leaving her with no out-of-pocket expenses for the procedure.<\/p>\nHow Doctors Find the Problem? (Diagnosis and Imaging)<\/h3>\n
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Procedure Types or Techniques (Classification)<\/h3>\n
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Other Problems That Can Feel Similar (Differential Diagnosis)<\/h3>\n
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Treatment Options<\/h3>\n
Recovery and What to Expect After Surgery<\/h3>\n
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Possible Risks or Side Effects (Complications)<\/h3>\n
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Long-Term Outlook (Prognosis)<\/h3>\n
Out-of-Pocket Costs<\/h3>\n
Frequently Asked Questions (FAQ)<\/h3>\n