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Morteza Meftah, M.D., Board Certified Hip and Knee Joint Reconstruction Specialist, New York, NY // Services // Hip // Procedures // Robotic Total Hip Replacement

Robotic Total Hip Replacement Surgeon in New York, NY

Total hip replacement is a surgical procedure used to replace a damaged or severely worn hip joint with an artificial joint implant. During the procedure, damaged bone and cartilage are removed and replaced with prosthetic components designed to restore hip function and relieve pain. Total hip replacement is commonly performed to treat advanced hip arthritis and other conditions that cause persistent pain and limit mobility.

What is Robotic Total Hip Replacement?

Robotic total hip replacement is a technology-assisted approach to total hip replacement. During the procedure, your surgeon uses a robotic system to assist with planning and performing the surgery. The technology can help the surgeon accurately prepare the hip joint and position the implant according to the patient's individual anatomy.

Robotic assistance does not replace the surgeon. Instead, the system provides additional information and guidance that can help the surgeon perform the procedure with greater precision.

When is Robotic Total Hip Replacement Recommended?

Robotic total hip replacement may be recommended for patients with moderate to severe hip arthritis or other conditions that have significantly affected the hip joint and have not improved with nonsurgical treatment.

Conditions that may lead to total hip replacement include:

  • Osteoarthritis
  • Rheumatoid arthritis
  • Post-traumatic arthritis
  • Other conditions that cause significant damage to the hip joint

Patients may experience symptoms such as:

  • Persistent or severe hip pain, including pain at rest or during sleep
  • Difficulty walking or performing everyday activities
  • Difficulty bending or climbing stairs
  • Hip stiffness and reduced range of motion
  • Pain or disability that continues despite conservative treatments

Whether robotic total hip replacement is appropriate depends on several factors, including the condition of the hip joint, overall health, anatomy, and the surgeon's assessment.

When May Robotic Total Hip Replacement Not Be Appropriate?

Robotic assistance is not appropriate for every patient or every hip replacement procedure. Certain medical conditions, anatomical factors, previous surgeries, or other circumstances may affect whether robotic-assisted surgery is recommended.

Your surgeon will evaluate your medical history, imaging studies, hip condition, and overall health to determine the most appropriate surgical approach.

Factors that may affect candidacy include:

  • Significant hip deformity or complex anatomy
  • Previous hip surgery
  • Medical conditions that may affect healing or increase surgical risk
  • Other health conditions that may make surgery unsuitable

Being overweight or having a previous hip surgery does not automatically mean that a patient cannot undergo hip replacement. Your surgeon will determine whether robotic-assisted surgery is appropriate based on your individual circumstances.

What Happens During Robotic Total Hip Replacement?

Before surgery, your surgeon may obtain detailed imaging, such as a computed tomography (CT) scan, to help create a three-dimensional representation of the hip. This information can assist with surgical planning and help the surgeon determine the appropriate positioning of the hip implant.

During the procedure, the surgeon performs the hip replacement with assistance from the robotic system. The surgeon remains in control of the operation and uses the technology to help plan and execute the surgical steps.

The robotic system may provide real-time information about the patient's anatomy and the position of the surgical instruments. This information can help the surgeon accurately prepare the bone and position the prosthetic components.

The damaged portions of the hip joint are removed and replaced with artificial components. The goal is to restore the alignment and function of the hip while preserving as much healthy tissue as possible.

The specific technology and surgical technique used may vary depending on the patient's anatomy, the type of hip replacement being performed, and the robotic system available.

What Can I Expect After Robotic Total Hip Replacement?

Recovery after robotic total hip replacement varies from patient to patient. Your surgeon will provide individualized postoperative instructions based on your procedure and overall health.

Postoperative care may include:

  • Using a walker, cane, or crutches temporarily, if recommended
  • Taking prescribed medications to manage pain and swelling
  • Following weight-bearing instructions
  • Performing recommended exercises and physical therapy
  • Gradually increasing activity as your hip heals
  • Maintaining a balanced and nutritious diet
  • Attending scheduled follow-up appointments

Your surgeon and rehabilitation team will guide you on when you can safely return to work, driving, exercise, and other daily activities.

What are the Advantages of Robotic Total Hip Replacement?

Robotic-assisted total hip replacement may offer several potential advantages when it is appropriate for the patient. These may include:

  • Personalized preoperative planning based on the patient's anatomy
  • Assistance with accurate preparation of the hip joint
  • Assistance with positioning the implant
  • Potentially improved consistency in implant positioning
  • Ability to use detailed anatomical information during surgery
  • Support for the surgeon in performing a carefully planned procedure

The potential benefits of robotic-assisted surgery vary depending on the patient's condition, the surgical technique, and the robotic system used. Your surgeon can explain how robotic assistance may benefit you specifically.

What are the Risks and Complications of Robotic Total Hip Replacement?

Total hip replacement is generally considered a safe and effective procedure, but, like any major surgery, it carries potential risks and complications.

Possible complications may include:

  • Infection
  • Bleeding
  • Blood clots, including deep vein thrombosis
  • Damage to nerves or blood vessels
  • Leg-length difference
  • Hip dislocation
  • Fracture
  • Implant wear or loosening
  • Persistent pain or stiffness
  • The need for additional surgery

Your surgeon will discuss the potential risks and benefits of robotic total hip replacement and explain how your individual health and anatomy may affect your surgical risk.