Incidence of Patellar Crepitus in Removal and Non-removal of Fibrosynovial Tissue at Superior Pole of Patella

Navamindradhiraj University

Status: Unknown

Conditions: Removal of Fibrosynovial Tissue; Non-removal of Fibrosynovial Tissue; Patellar Non-resurfacing

Treatments: Procedure: Removal of fibrosynovial tissue; Procedure: Non-removal of fibrosynovial tissue

Study type: Interventional

Funder types: Other

Identifiers

NCT04429997

COA 057/2563

Details and patient eligibility

About

The purpose of this study is to compare the incidence of patellar crepitus complication and the clinical outcome between remove and not remove fibrosynovial tissue at the border of the superior pole of the patellar in posterior stabilized total knee arthroplasty.

Enrollment: 138 patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Primary osteoarthritis of knee who were scheduled for a primary total knee arthroplasty

Exclusion criteria

• Valgus deformity
• History of inflammatory arthroplathy
• Previous fracture or open surgery on the same knee
• History of patellar instability

Trial design

Primary purpose: Diagnostic

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Double Blind

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138 participants in 2 patient groups

Removal of fibrosynovial tissue

Experimental group

Description:

Removal of fibrosynovial tissue in patellar non-resurfacing TKA

Treatment:

Procedure: Removal of fibrosynovial tissue

Non-removal of fibrosynovial tissue

Experimental group

Description:

Non-removal of fibrosynovial tissue in patellar non-resurfacing TKA

Treatment:

Procedure: Non-removal of fibrosynovial tissue