Blog & Patient Education | Joint Replacement Insights | Dr. Robert Lupo | Erie, PA
Blog & Education

Insights from Dr. Lupo

Patient education videos, surgical technique explanations, and recovery stories — helping you make informed decisions about your joint replacement.

Functional Alignment: Why Positioning Your Knee Implant for YOUR Body Changes Everything
Featured
June 28, 20269 min read

Functional Alignment: Why Positioning Your Knee Implant for YOUR Body Changes Everything

Traditional knee replacement forces a generic position. MAKO's functional alignment positions the implant to match your unique ligament balance — 73% report no residual symptoms, 3.4× less instability, and significantly higher Forgotten Joint Scores. Backed by 6 studies.

Functional AlignmentKnee ReplacementMAKOPersonalizedResearch
Read the Full Evidence
Functional Alignment: Why Positioning Your Knee Implant for YOUR Body Changes Everything
Article
Jun 289 min read

Functional Alignment: Why Positioning Your Knee Implant for YOUR Body Changes Everything

Traditional knee replacement forces a generic position. MAKO's functional alignment positions the implant to match your unique ligament balance — 73% report no residual symptoms, 3.4× less instability, and significantly higher Forgotten Joint Scores. Backed by 6 studies.

Functional AlignmentKnee Replacement
Fluoroscopy vs. Robotic Precision in Hip Replacement: What 3 Meta-Analyses Actually Show
Article
Jun 2710 min read

Fluoroscopy vs. Robotic Precision in Hip Replacement: What 3 Meta-Analyses Actually Show

Some surgeons market 'live X-ray guidance' as a key advantage. But 3 meta-analyses (5,000+ patients) prove fluoroscopy does NOT improve cup positioning — while MAKO robotic achieves 5x better accuracy. Plus: the truth about bikini incisions.

Evidence-BasedHip Replacement
The Direct Anterior Hip: Why Going Between the Muscles Changes Everything
Article
Jun 218 min read

The Direct Anterior Hip: Why Going Between the Muscles Changes Everything

The science behind the muscle-sparing direct anterior approach to hip replacement — how it reduces pain, eliminates hip precautions, and gets patients walking the same day. Backed by 5 peer-reviewed studies.

Hip ReplacementDirect Anterior
The Muscle-Sparing Approach to Total Knee Replacement: What the Science Says
Article
Jun 217 min read

The Muscle-Sparing Approach to Total Knee Replacement: What the Science Says

Why going underneath the quadriceps muscle — rather than cutting through it — leads to faster recovery, less pain, and earlier return to function. Backed by 7 peer-reviewed studies.

Knee ReplacementMuscle-Sparing
Patient Spotlight: Back on the Roof 6 Weeks After Total Hip Replacement
Video
May 183 min read

Patient Spotlight: Back on the Roof 6 Weeks After Total Hip Replacement

See how one of Dr. Lupo's patients went from hip pain to climbing on his shed roof — with full range of motion and no restrictions — just six weeks after robotic hip replacement surgery.

Patient ResultsHip Replacement
How the Mako Robotic Arm Achieves Sub-Millimeter Precision in Joint Replacement
Article
May 104 min read

How the Mako Robotic Arm Achieves Sub-Millimeter Precision in Joint Replacement

An inside look at how CT-guided 3D planning and the Mako robotic arm work together to deliver implant placement accuracy that manual surgery simply cannot match.

TechnologyMako
FDA-Approved Enhanced Direct Anterior Hip Replacement: Why It Matters
Article
May 35 min read

FDA-Approved Enhanced Direct Anterior Hip Replacement: Why It Matters

Dr. Lupo is the only surgeon in the country following FDA guidelines for Enhanced Minimally Invasive Direct Anterior Robotic Hip Replacement. Here's what that means for patients.

FDAHip Replacement

Have Questions About Your Joint Pain?

Schedule a consultation with Dr. Lupo to discuss whether robotic-arm assisted, muscle-sparing surgery is right for you.

Call (814) 454-2401