Use of an "antibiotic plate" for infected periprosthetic fracture in total hip arthroplasty

Frank A Liporace1, Richard S Yoon, Matthew A Frank

  • 1Division of Orthopaedic Trauma, Department of Orthopaedic Surgery, University of Medicine and Dentistry of New Jersey, New Jersey Medical School, Newark, NJ 07103, USA. liporace33@gmail.com

Insights

A 50-year-old man experienced a Vancouver B1 periprosthetic fracture and infection after hip surgery. Treatment involved a novel antibiotic-impregnated cement coated locking plate, leading to a successful recovery.

Area of Science:

  • Orthopedic Surgery
  • Infectious Disease Management

Background:

  • Periprosthetic fractures and infections are significant complications following total hip arthroplasty.
  • Early Vancouver B1 periprosthetic fractures pose a challenge, especially when combined with infection.

Observation:

  • A 50-year-old male patient developed a Vancouver B1 periprosthetic fracture and concurrent infection post-total hip arthroplasty.
  • The initial treatment involved open reduction and internal fixation, which was complicated by infection.

Findings:

  • A novel approach utilized an antibiotic-impregnated cement coated locking plate for staged treatment.
  • This technique addressed both the periprosthetic fracture and the chronic hip arthroplasty infection simultaneously.

Implications:

  • This case demonstrates a potentially effective strategy for managing complex periprosthetic fractures with concurrent infection.
  • The use of antibiotic-impregnated implants may improve outcomes in challenging orthopedic cases.
  • Successful management resulted in the patient being pain-free and regaining independent ambulation with full range of motion.

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