John Shepherd Shields MD FAAOS, FAOA

PubMed

• Acellular placental extract outcomes in post-traumatic osteoarthritis model.
  Xue Ma, Marcel G Brown, Matthew S Gwilt, Kaitlin Henry, Ayobami Ogunsola
  Osteoarthritis and Cartilage Open. 2026-03-01
• Prophylactic Cabling of the Femur in Revision Total Hip Arthroplasty Lowers the Risk of Vancouver B2 and B3 Acute Periprosthetic Fractures and Reoperations.
  Nihir Parikh, Alan D Lam, Michael B Held, John S Shields, Chad A Krueger
  The Journal of Arthroplasty. 2025-09-01
• 2 citations
  The effect of Charlson Comorbidity Index, race, and surgical complications on postoperative knee outcomes after total knee arthroplasty.
  Marcel G Brown, Ayobami S Ogunsola, Matthew S Gwilt, Davis Brady, Leslie Granados
  Archives of Orthopaedic and Trauma Surgery. 2025-04-19

Journal Articles

• A Comparison of Acetate and Digital Templating for Hip Resurfacing  
  Bracey DN, Seyler TM, Shields JS, Leng X, Jinnah RJ, Lang JE, The American Journal of Orthopaedics, 2014
• A Novel Technique for Centering the Femoral Stem in Primary Total Hip Arthroplasty  
  Shields JS, Bono JV, The American Journal of Orthopedics, 2014
• Central Acetabular Osteophyte (Saber Tooth Sign), One of the Earliest Signs of Osteoarthritis of the Hip Joint  
  Mofidi A, Shields JS, Stubbs AJ, European Journal of Orthopaedic Surgery and Traumatology, 2011

Abstracts/Posters

• A Comparison of Acetate and Digital Templating for Hip Resurfacing
  Bracey D, Seyler TM, Shields JS, Leng X, Jinnah RH, Lang JE, Orthopaedic Research Society, San Antonio, Texas, 1/26/2013
• Central acetabular osteophyte (saber tooth sign), one of the earliest sign of osteoarthritis of the hip joint
  Mofidi A, Shields JS, Stubbs AJ, European Federation of National Associations of Orthopaedics and Traumatology, Copenhagen, Denmark, 6/1/2011
• Use of Intraoperative CT scanning in Determination of the Magnitude of Arthroscopic Osteochondroplasty
  Mofidi A, Shields JS, Poehling GG, Stubbs AJ, International Society for Hip Arthroscopy, Cancun, Mexico, 10/8/2010

Lectures

• Heterotopic Ossfication After Total Hip Arthroplasty 
  New England Baptist Hospital, Boston, MA - 6/13/2012
• The Effect of Surgical Technique on the Incidence of Heterotopic Ossification After Hip Resurfacing 
  Eastern Orthopaedic Association Annual Meeting. Nassau, Bahamas. - 6/18/2009