Robotic Partial Knee Replacement

Each year, hundreds of thousands of people in the U.S. find lasting relief from knee pain without replacing the entire knee. At Scottsdale Hip & Knee, fellowship-trained orthopedic surgeon Dr. Ben Albert specializes in robotic and muscle-sparing partial knee replacement, offering a precise, bone-preserving solution for patients with localized arthritis. By combining advanced robotic technology with meticulous soft-tissue care, Dr. Albert helps patients return to walking, climbing stairs, and daily life more quickly — with a knee that feels natural.

To learn more or schedule a consultation, call our office or book an appointment online today.

Robotic Partial Knee Replacement Q & A

Robotic & Muscle-Sparing Partial Knee Replacement in Scottsdale, AZ

Targeted Precision. Faster Recovery. A More Natural Knee.

At Scottsdale Hip & Knee, fellowship-trained orthopedic surgeon Dr. Ben Albert offers advanced robotic-assisted partial knee replacement using a true muscle-sparing approach. For the right patient, partial knee replacement can relieve pain while preserving healthy bone, ligaments, and natural knee motion.

Dr. Albert’s goal partial knee replacement candidates is simple: treat only what’s damaged — and keep the rest of your knee working naturally.

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What Is Partial Knee Replacement Surgery?

Partial knee replacement (also called unicompartmental knee arthroplasty) is a surgical procedure that replaces only the damaged portion of the knee joint, rather than the entire knee.

The knee has three compartments:

• Medial (inside)

• Lateral (outside)

• Patellofemoral (kneecap)

If arthritis is confined to a single compartment, partial knee replacement may be an excellent option. By preserving healthy cartilage, bone, and ligaments — including the ACL — the knee often feels more natural than after total knee replacement.

How Is Partial Knee Replacement Different From Total Knee Replacement?

Unlike total knee replacement, partial knee replacement:

• Treats only the arthritic compartment

• Preserves healthy bone and cartilage

• Maintains native ligaments for more natural motion

• Uses a smaller incision

• Causes less tissue disruption

Many patients experience less pain, faster recovery, and better knee feel compared to full knee replacement — when they are properly selected candidates.

Robotic-Assisted Partial Knee Replacement: Precision Matters

Dr. Albert performs robotic partial knee replacement using advanced systems such as Stryker Mako® Robot, which allow for exceptional accuracy and personalization.

Robotic technology enables:

• Detailed 3-D mapping of your knee anatomy

• Precise implant positioning within millimeters

• Optimal balance of ligaments and joint mechanics

• Preservation of normal knee kinematics

This level of precision is especially important in partial knee replacement, where small alignment differences can significantly impact outcomes.

The Muscle-Sparing Advantage

Dr. Albert utilizes minimally invasive, muscle-sparing techniques whenever possible — avoiding unnecessary disruption to the quadriceps mechanism.

Potential benefits include:

• Less postoperative pain and swelling

• Faster return to walking and daily activities

• Improved early strength and confidence

• A knee that feels more like your own

Because partial knee replacement requires technical expertise, precise judgment, and experience, it is not routinely offered by all surgeons. Dr. Albert’s practice is focused on advanced, patient-specific knee reconstruction.

Am I a Candidate for Partial Knee Replacement?

You may be a good candidate if you have:

• Arthritis limited to one knee compartment

• Stable ligaments (especially ACL)

• Correctable alignment

• Persistent pain despite conservative treatment

You may not be a candidate if you have:

• Arthritis in multiple compartments

• Significant knee instability

• Inflammatory arthritis

• Severe stiffness or deformity

A thorough evaluation — including X-rays and often advanced imaging — is essential to determine the right solution for your knee.

What to Expect Before and After Surgery

Before recommending surgery, Dr. Albert emphasizes non-surgical treatments such as:

• Physical therapy

• Activity modification

• Anti-inflammatory strategies and injections

When partial knee replacement is appropriate:

• Many patients walk the same day

• Recovery is often faster than total knee replacement

• Most patients return to normal activities within weeks

• Strength and function continue to improve over several months

If arthritis progresses in the future, partial knee replacement does not eliminate the option for total knee replacement later.

Why Choose Dr. Ben Albert for Partial Knee Replacement in Scottsdale?

• Fellowship-trained orthopedic surgeon specializing in knee reconstruction

• Extensive experience with robotic knee replacement

• Expertise in muscle-sparing, minimally invasive techniques

• Advanced robotic systems for precision and personalization

• Honest guidance focused on the right operation — not more surgery than needed

Take the First Step Toward a Better Knee

If knee pain is limiting your activity — but you’ve been told you may not need a full knee replacement — robotic partial knee replacement may be the right solution.

Contact Scottsdale Hip & Knee today to schedule a consultation and learn whether you’re a candidate for this advanced, bone-preserving procedure.