The comparison of clinical outcomes between arthroscopic modified Brostrom technique and arthroscopic anterior talo-fibular ligament repair technique in Lateral ankle instability.

The comparison of clinical outcomes between arthroscopic modified Brostrom technique and arthroscopic anterior talo-fibular ligament repair technique in Lateral ankle instability : Prospective randomized controlled study.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0004755

Enrollment

Registered

2020-02-20

Start date

2019-08-09

Completion date

Unknown

Last updated

2025-08-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Procedure/Surgery : Arthroscopic anterior talofibula ligament repair was performed in all paitents who have chronic lateral ankle instability. Patients were divided into two groups according to wheth

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Patients with chronic lateral instability of the ankle joint diagnosed with subjective symptoms and objective diagnosis (more than 5 mm displacement on anterior draw test and more than 10 degrees of talus tilt angle) (2) patients who require surgery due to lateral instability of the ankle joint ((i) patients who do not improve conservative treatment of 3 months of medication and rehabilitation, (ii) patients with givingway and persistent pain, (iii) Patients who cannot maintain their ankle activity at the previous level for more than 6 months) (3) Patients who are expected to be followed up for 2 years after surgery (4) Patients who can have MRI before surgery and 1 year after surgery (5) Active patients more than Tegner scale six (6) Patients who agreed to the agreement

Exclusion criteria

Exclusion criteria: (1) Fracture history on affected ankle joint (2) Past surgical history of affected ankle (3) Deformation of the ankle alignment due to arthritis, congenital diseases, etc. (4) History of other musculoskeletal and nervous system diseases

Design outcomes

Primary

Measure	Time frame
recurrent lateral ankle instability and retear of anterior talofibular ligament	—

Secondary

Measure	Time frame
Visual analogue scale;Foot and Ankle Outcome Score;American Orthopedic foot and ankle score;Karlsson Score;Tegner Activity Scales;generalized joint hyperlaxity	—

Countries

Korea, Republic of

Contacts

Public ContactSung Hyun Lee

Wonkwang University Hospital

kensin06@hanmail.net+82-63-859-1360

Outcome results