Valentin Antoci MD PhD

Valentin Antoci MD PhD Hip and Knee Surgery
Joint Arthroplasty and Trauma
Joint Preservation and Adult Reconstruction

Dr. Antoci is a Fellowship Trained Orthopaedic Surgeon with a focus in Adult Reconstruction, Hip and Knee Joint Replacement Surgery and a special interest in unicompartmental partial knee replacement, minimally invasive surgery, complex reconstructions, failed total joints, preservation techniques, and trauma. He has extensive training in the field that involves the Harvard Combined Orthopaedic Surgery Program in Boston, the Harris Adult Reconstruction Fellowship Program with the Massachusetts General Hospital, and previously the Rothman Institute with the Thomas Jefferson University in Philadelphia. Dr. Antoci has authored and coauthored over a dozen book chapters, many journal articles, and has over 100 presentations and talks at national and international meetings. He served as an associate editor for the Journal of Orthopaedic Trauma, a reviewer for Clinical Orthopaedics and Related Research and BMC Infectious Diseases journals. Dr. Antoci is member of the American Academy of Orthopaedic Surgery, American Association of Hip and Knee Surgeons, and the Orthopaedic Research Society. His work has resulted in several national and international awards including the Infectious Diseases Society of America Edward H. Kass Fellowship, the International Society for Technology in Arthroplasty Ernesto De Santis Award, the Musculoskeletal Infection Society Jeannette Wilkins Award, the Eastern Orthopaedic Association Best Paper Award, and the American Academy of Orthopaedic Surgery Poster Award. His current research interests focus upon joint implant design, tissue engineering, and biological interactions at the implant interface.

Challenging Proximal Femur Fracture in an Older Adult — Choosing the Right Operation the First TimeToo often, displaced ...
12/08/2025

Challenging Proximal Femur Fracture in an Older Adult — Choosing the Right Operation the First Time

Too often, displaced femoral neck or intertrochanteric fractures in older patients are treated with nails—and many of these cases ultimately fail, leading to painful delayed conversions or progressive osteoarthritis. Patients lose precious mobility, experience prolonged pain, and frequently face a second major operation that could have been avoided.

This case is a great reminder that primary arthroplasty with thoughtful femoral reconstruction can be the more definitive, durable solution when bone quality, fracture pattern, and patient demands warrant it.

🦴 Key teaching points from this case:
1. Use a primary stem rather than a Wagner-style or revision implant—the right stem geometry can provide immediate stability while minimizing unnecessary complexity.
2. Plan fixation proactively: formal calcar reconstruction and prophylactic cerclage fixation protect the femur during and after implantation.
3. Capture the iliopsoas with FiberWire/Ethibond and incorporate it into your calcar repair to restore tension and improve postoperative function.
4. Avoid the need for a trochanteric plate by creating a FiberWire tension band through the cerclage and gluteus medius—maintaining stability while minimizing hardware burden.

“Humpty Dumpty counted to ten Humpty Dumpty built up again All the king's horses and all the king's men Are happy that Humpty is together again”

Thrilled to be invited to Beaumont University Hospital in Detroit to dive into complex joint reconstruction and orthoped...
12/05/2025

Thrilled to be invited to Beaumont University Hospital in Detroit to dive into complex joint reconstruction and orthopedic infection prevention. And as always—the best part is the residents. They hit me with great questions and even schooled me on total extensor mechanism allograft replacement. Love when teaching turns into learning. Great cases!

The Total Joints Division is always learning and updating information, technology, and care pathways in order to improve...
09/15/2025

The Total Joints Division is always learning and updating information, technology, and care pathways in order to improve and optimize! Proud to be with all the faculty learning and training our fellows... Stay tuned for exciting news

Appreciate the invitation and opportunity to give a talk in Shreveport with the LSU team. Dr. Patrick Massey was super s...
07/10/2025

Appreciate the invitation and opportunity to give a talk in Shreveport with the LSU team. Dr. Patrick Massey was super supportive and the residents were really involved, had great questions, and made the experience awesome! Now flying to Fort Worth, Texas for the next talk…

05/07/2025
Grateful for the opportunity to speak at the University of Alabama on infection prevention, diagnosis, and emerging stra...
04/25/2025

Grateful for the opportunity to speak at the University of Alabama on infection prevention, diagnosis, and emerging strategies in complex adult reconstruction. Even more rewarding was seeing Dr. Joseph Johnson in action—always great to witness the growth and leadership of familiar faces. Appreciate the thoughtful questions and genuine interest from the audience and especially the resident physicians.

Appreciate the invitation from the Newport Arts Collective to the Ostara Fine Arts Ball and the support of University Or...
04/07/2025

Appreciate the invitation from the Newport Arts Collective to the Ostara Fine Arts Ball and the support of University Orthopedics, Inc. for this great endeavor.

03/19/2025

PROVIDENCE – Two Rhode Island medical facilities were designated high performing in U.S. News and World Report’s 2025 Best Ambulatory Surgery Centers ranking. East Greenwich Endoscopy Center and University Orthopedics East Bay Surgery Center in East Providence earned the honor in the publication...

03/19/2025

One of 181 orthopedic centers nationwide–and only one in Rhode Island–to be ranked high-performing

11/26/2024

Excited to give a talk on periprosthetic infection in the Boston area. Reach out to Luke DiLillo if interested in attending.

Hip and Knee Surgery
Joint Arthroplasty and Trauma
Joint Preservation and Adult Reconstruction

Address

2 Dudley Street
Providence, RI
02905

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+14013301480

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