Baltimore, Maryland


The primary objectives of this study are to understand the effects of soft-tissue balancing on Gait, function and rehabilitation potential after sensor-assisted Total Knee Arthroplasty and correlate Intra-operative subjective feel with OrthoSensor Outputs Secondary objectives are to quantify and observe: - Pain medication use - Swelling - Muscle strength and girth - Gait efficiency - Patient satisfaction - Activity levels, functional return (i.e., back to work, resume normal activities) - Patient perception of a balanced knee


Inclusion Criteria: - Subject must be a candidate for a primary PCL retaining total knee arthroplasty - Subject must be diagnosed with one or more of the following conditions: osteoarthritis, avascular necrosis, rheumatoid or other inflammatory arthritis, post-traumatic arthritis - Subject is between the age of 45 - 80 years - Subject is likely to be available for all study visits - Subject is able and willing to sign the informed consent and follow study procedures Exclusion Criteria: - Prior total knee arthroplasty, ligament insufficiencies, prior surgeries such as ACL or PCL reconstructions, posterolateral reconstructions, osteotomies, tibia plateau fractures - Range of Motion less than 90 degrees, flexion contracture of more than 20 degrees



Primary Contact:

Christopher R. Anderson, MS, MBA, CCRP
Phone: (954) 372-2641

Backup Contact:

Leah C. Elson, BS
Phone: 954-577-7770

Location Contact:

Baltimore, Maryland
United States

Anil Behave, PT

Site Status: Recruiting

Data Source:

Date Processed: March 16, 2018

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