UCI/RAM total knee arthroplasty: a ten-year review

Area of Science:

• Orthopedic Surgery
• Biomaterials Science

Background:

• Total knee arthroplasty (TKA) is a common procedure for end-stage knee arthritis.
• The Dow-Corning-Wright (UCI/RAM) prosthesis has been used for over a decade.
• Long-term outcome data is crucial for evaluating implant performance and patient satisfaction.

Purpose of the Study:

• To evaluate the long-term outcomes of UCI/RAM total knee arthroplasty.
• To assess functional results and complication rates following this specific knee replacement technique.
• To review the surgical technique and postoperative course associated with the UCI/RAM prosthesis.

Main Methods:

• A retrospective review of 516 UCI/RAM total knee arthroplasties performed over a ten-year period.
• Clinical evaluation of 229 knees in an office setting.
• Data collection through mail responses (70 patients) and review of medical records.
• Calculation of a 68% follow-up rate, accounting for 52 deceased patients.

Main Results:

• The study achieved a 68% follow-up rate across 516 total knee arthroplasties.
• Detailed review of surgical techniques, postoperative recovery, and patient functional outcomes.
• Analysis of complications associated with the UCI/RAM total knee arthroplasty.

Conclusions:

• The UCI/RAM total knee arthroplasty demonstrates a significant follow-up rate over a decade.
• Comprehensive review provides insights into the functional results and complication profile of this implant.
• Findings contribute to understanding the long-term performance of UCI/RAM knee replacements.