Pinless Navigation in unicompartimentalknee arthroplasty

Not Applicable

• Conditions: M17.9; Gonarthrosis, unspecified

• Registration Number: DRKS00025189
• Lead Sponsor: Sporthopaedicum Regensburg

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Completion: 2021-02-01
• Study Start: 2021-05-19
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

The inclusion criteria in the study for the consecutive series of 60 patients with unicompartmental osteoarthritis of the knee eligible for unicompartmental arthroplasty were aged between 40 and 80 years, and exhibited intact cruciate and collateral ligaments, no narrowing of the contralateral joint space, no evidence of higher grade patello-femoral disorders or arthritis and an overall operational capability.

Exclusion Criteria

Pangonarthrosis, no stable ligamentous conditions, higher-grade axial deviations

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
consecutive case series; There was a navigation tower available to our institution for 30 patients, consecutively, for surgery. Subsequently, 30 patients were operated on without the use of the navigation device.

Secondary Outcome Measures

Name	Time	Method
Achievement of implantation accuracy of 3° medial inclination, which was measured in the postoperative routine radiograph.