Procedures

Robotic-Arm Assisted Joint Replacement

Dr. Lupo focuses on robotic-arm assisted joint replacement, combining CT-based planning with muscle-sparing surgical approaches. Recovery and outcomes vary by patient.

Robotic knee replacement technology visualization

Signature Procedure

MAKO Muscle-Sparing Total Knee

A robotic-arm assisted knee replacement using Dr. Lupo's subvastus approach beneath the quadriceps. It preserves the quadriceps tendon, and no quadriceps muscle is cut.

Consultation and surgery coordinated locally in Erie

Subvastus approach — no quadriceps muscle is cut

CT-based planning and robotic guidance

Practice-reported 95% same-day discharge for selected patients

Partial knee replacement also available

Learn More About Knee Replacement

Patient demonstrating full range of motion 6 weeks after robotic hip replacement

Muscle-Sparing

MAKO Muscle-Sparing Direct Anterior Hip

The direct anterior approach goes between natural muscle planes—no muscles are cut, split, or detached from bone. Robotic guidance supports planning for component position, leg length, and offset.

Consultation and surgery coordinated locally in Erie

Direct anterior — no muscles cut, split, or detached

No routine hip precautions for most patients

Real-time leg length measurement

Activity and walking-aid plan based on individual progress

Learn More About Hip Replacement

Technology

How Robotic-Arm Assisted Surgery Works

A personalized, CT-based plan helps guide the robotic system during hip and knee replacement.

Step 01

3D Planning

A CT scan creates a detailed 3D model of your unique anatomy. Dr. Lupo plans the exact position, size, and alignment of your implant before you ever enter the operating room.

Step 02

Robotic Guidance

During surgery, the robotic system provides feedback and haptic boundaries while Dr. Lupo controls the procedure.

Step 03

Precision Placement

Dr. Lupo uses the plan and intraoperative findings to assess implant position, alignment, and joint balance.

Additional Procedures

Robotic Partial Knee Replacement

When arthritis affects only one compartment of the knee, a partial (unicompartmental) knee replacement preserves healthy bone, cartilage, and ligaments. Robotic guidance ensures the partial implant is positioned with the same precision as a total replacement, maximizing longevity and natural feel.

Bone-sparingFaster recoveryMore natural feelOutpatient procedure

Revision Joint Replacement

For patients whose previous joint replacement has worn out, loosened, or become infected, Dr. Lupo performs complex revision procedures. These surgeries require advanced surgical skill and careful planning to restore function when the initial replacement has failed.

Complex casesBone graftingCustom implantsInfection management

Find Out If You're a Candidate

Call during office hours to schedule with Dr. Lupo and discuss which treatment options may be appropriate for you.

Call to Schedule with Dr. Lupo