Clinical Outcome of Arthroscopic Lateral Release for Lateral Patellar Compression Syndrome

Hawler Medical University

Status: Completed

Conditions: Knee Pain Chronic

Treatments: Procedure: Lateral patellar release

Study type: Interventional

Funder types: Other

Identifiers

NCT04313556

HMU/Sherwan8

Details and patient eligibility

About

We performed a prospective case series study of 48 patients who suffered Lateral patellar compression syndrome who were diagnosed by clinical examination and confirmed by M.R.I. and failed conservative management and underwent isolated arthroscopic lateral patellar retinaculum release in Erbil Teaching Hospital, PAR Private Hospital and Hawler Private Hospital between December 2016 and August 2019.

Enrollment: 48 patients

Sex: All

Ages: 19 to 45 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Lateral patellar compression syndrome proved by clinical,MRI and Arthroscopic examination

Exclusion criteria

1. Dislocated or history of dislocation.
2. Patellar instability.
3. Bony abnormality (trochlear groove hypoplasia or flat).
4. Osteoarthritis of the knee 3rd and 4th grades.
5. Infected knee.
6. Varus and valgus knee.
7. Rotational deformity of the lower extremity.
8. Miserable malalignment triad.
9. Anterior cruciate ligament, posterior cruciate ligament and medial collateral ligament rupture.
10. History of fracture around knee.
11. Focal Osteoarthritis of the lateral facet joint.
12. Chondral lesion (Outerbridge 3 and 4).

Trial design

Primary purpose: Treatment

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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48 participants in 1 patient group

Lateral patellar release

Other group

Description:

Arthroscopic lateral patellar retinacular release

Treatment:

Procedure: Lateral patellar release