• pediatric
• surgical outcomes
• systematic review
• triplane ankle fracture

• Ankle joint
• Case report
• Diagnostic challenge
• Peroneus tertius muscle rupture
• Tillaux-Chaput tubercle fracture

• Adult
• Humans
• Accidents, Traffic
• Ankle Fractures/surgery
• Ankle Fractures/diagnostic imaging
• Ankle Injuries/surgery
• Ankle Injuries/complications
• Ankle Injuries/diagnostic imaging
• Casts, Surgical
• Muscle, Skeletal/injuries
• Muscle, Skeletal/surgery
• Rupture/surgery
• Treatment Outcome

Tillaux fractures occur primarily in adolescents due to the pattern of physeal closure and are classified as Salter-Harris type III physeal fractures. Operative management with screw fixation is recommended for more than 2 mm of displacement or more than 1 mm of translation. However, the efficacy and complications of trans-physeal vs all-physeal screw fixation have not been investigated extensively.

To compare the clinical and functional outcomes of trans-physeal (oblique) and all-epiphyseal (parallel) screw fixation in management of Tillaux fractures among pediatric patients.

This was an ethics board approved retrospective review of pediatric patients who presented to our tertiary children’s care facility with Tillaux fractures. We included patients who had surgical fixation of a Tillaux fracture over a 10 year period. Data analysis included demographics, mode of injury, management protocols, and functional outcomes. The patients were divided into group 1 (oblique fixation) and group 2 (parallel fixation). Baseline patient characteristics and functional outcomes were compared between groups. Statistical tests to evaluate differences included Fisher’s Exact or Chi-squared and independent samples t or Mann Whitney tests for categorical and continuous variables, respectively.

A total of 42 patients (28 females and 14 males) were included. There were no significant differences in body mass index, sex, age, or time to surgery between the groups [IK2]. Sports injuries accounted for 61.9% of the cases, particularly non-contact (57.1%) and skating (28.6%) injuries. Computed Tomography (CT) scan was ordered for 28 patients (66.7%), leading to diagnosis confirmation in 17 patients and change in management plan in 11 patients. [GRC3] Groups 1 and 2 consisted of 17 and 25 patients, respectively. For mid to long-term functional outcomes, there were 14 and 10 patients in groups 1 and 2, respectively. Statistical analysis revealed no significant differences in the functional outcomes, pain scores, or satisfaction between groups. No infections, non-unions, physeal arrest, or post-operative ankle deformities were reported. Two (4.8%) patients had difficulty returning to sports post-surgery due to pain. One was a dancer, and the other patient had pain while running, which led to hardware removal. Both patients had parallel fixation. Hardware removal for groups 1 and 2 were 4 (23.5%) and 5 (20.0%) patients, respectively. The reasons for removal was pain in 2 patients, and parental preference in the remaining.

This is the largest reported series of pediatric patients with Tillaux fractures comparing functional outcomes of different methods of screw fixation orientation to the physis, which showed no difference regarding functional outcomes.

• Tillaux fracture
• Orthopedic surgery
• Fixation technique
• Functional outcomes

The Tillaux fracture is an uncommon injury to the anterolateral distal tibial epiphysis. It occurs during a distinct time period when adolescent patients are transitioning to skeletal maturity. Owing to its rarity, the optimal management strategy for this fracture is not well-described. The aim of this review was to assess the outcomes of operatively and nonoperatively managed displaced adolescent Tillaux fractures. We analysed articles from The Cochrane Library, PubMed, MEDLINE, and EMBASE databases that met our predetermined inclusion and exclusion criteria according to Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statements. A descriptive data analysis was performed. A total of 461 articles were identified from the data search, of which 13 articles were included for full-text analysis. Five of these studies reported recognised patient outcome measures and the remaining eight reported on radiographic follow-up. The reported studies included a total of 114 patients with Tillaux fractures; 58.8% of patients were female and 34.2% were male. Mean ages ranged from 12.5 to 15 years, with the youngest patient being 12 years old and the oldest 17 years old. Overall mean follow-up was 42.8 months. Of the patients, 40.4% were treated with open reduction internal fixation (ORIF), 14.9% with closed reduction internal fixation (CRIF), and 1.8% arthroscopically. The remainder were treated nonoperatively. Outcome measures were excellent for all patients irrespective of operative management choice. Follow-up radiographic deformity was only evident in Tillaux fractures that were managed nonoperatively; deformity included poor joint congruity, angular deformity, and tibial shortening. These nonoperative patients have a residual fracture displacement of 2 mm. There were no reported instances of premature physeal closure for any patient. This review shows that excellent patient outcomes have been reported for different methods of operative fixation, however, study sizes are small and data is sparse. Further robust comparative studies are required to identify definitive conclusions. The use of established clinical and radiographic outcome measures will help improve the quality of future studies for this relatively rare injury.

• adolescent
• ankle
• fracture
• juvenile
• orthopaedic
• tillaux
• transitional

The concurrent ipsilateral Tillaux fracture with medial malleolar fracture in adolescents commonly suffer from high-energy injury, making treatment more difficult. The aim of this study was to discuss the mechanism on injury, diagnosis, and treatment of this complex fracture pattern.

The charts and radiographs of six patients were reviewed. The function was assessed by the American Orthopedic Foot and Ankle Society ankle-hindfoot scores.

The mean age at operation was 12.8 years. The mean interval from injury to operation was 7.7 days. Five Tillaux fractures and all medial malleolar fractures were shown on AP plain radiographs. One Tillaux fracture and two cases with avulsion of posterolateral tibial aspect were confirmed in axial computerized tomography. There was talar subluxation laterally with medial space widening in three and syndesmotic disruption in one. There were five patients sustaining ipsilateral distal fibular fractures. All fractures, except nonunion in two medial malleolar fractures and in one Tillaux fracture, healed within 6–8 weeks. There was one case of osteoarthritis of ankle joint. The average AOFAS score was 88.7.

Computerized tomography is helpful in identifying the fracture pattern. Anatomic reduction and internal fixation of Tillaux and medial malleolar fracture was recommended to restore the articular surface congruity and ankle stability.

• Adolescents
• Ankle
• Mallelous
• Tibia
• Tillaux fracture

• Pilon fracture
• Tillaux bone block
• internal fixation
• restoration

• Adult
• Aged
• Ankle Fractures/surgery
• Female
• Fibula/injuries
• Fracture Fixation, Internal
• Fractures, Bone
• Humans
• Male
• Middle Aged
• Tibial Fractures/surgery
• Treatment Outcome

• Tillaux-Chaput fracture
• arthroscopes
• minimally invasive
• surgical procedures

Approximately 15 % of all juvenile injuries of the long bones involve the epiphyseal growth plate, and 2.9 % of these are juvenile Tillaux fractures. The Tillaux fracture is of great importance because it involves a major weight-bearing articular surface. Treatment protocols in the literature are not uniform for this kind of fracture, and numerous case reports can be found describing various treatment methods. The aim of this study was to present the clinical outcome at long-term follow-up after treatment of displaced Tillaux fractures.

In all, 168 children and adolescent patients with physeal injuries of the distal tibia were treated from 2003 to 2012. Seven patients were identified as having Tillaux fractures requiring surgical treatment and therefore were included in our study and evaluated retrospectively.

Seven patients with Tillaux fractures underwent surgical reconstruction by open or closed reduction. Excellent results were achieved in 90 % of the patients, with a mean Foot and Ankle Score at the last follow-up of 98.71.

Anatomical reduction is required for every displaced epiphyseal fracture via open reduction and internal fixation, especially in cases with ≥2 mm fragment displacement. Plaster cast immobilization and non-weight-bearing mobilization for at least 4 weeks might be a good way of ensuring optimal surgical results and preventing complications.

• Foot and ankle score
• Open reduction
• Operative treatment
• Retrospective study
• Tillaux fracture

• ankle fracture
• diagnosis
• open reduction
• radiograph
• syndesmotic injury
• tibiofibular ligaments