Functional outcome of Schatzker type V and VI tibial plateau fractures treated with dual plates

Background: Complex tibial plateau fractures remain a challenge to even the most experienced surgeons. These injuries usually affect the young population in their productive years thereby causing socioeconomic impact. We performed a retrospective study to evaluate the functional outcome of of Schatzker type V and VI managed through open reduction and internal fixation.Methods: 26 patients with Schatzker type V and type VI tibial plateau fractures treated with open reduction and internal fixation using plates were included in the study. Three patients were lost to follow up, 23 patients were evaluated in the final analysis. The preoperative, intraoperative data was noted from the indoor files.The final evaluation was done using Oxford knee score and VAS score.Results: There were nine Schatzker type V fractures and 14 patients with Schatzker type VI fractures. The mean duration of follow-up was 68.32 months ranging from 41 months to 126 months. The mean Oxford knee score was 39.78. Patients with Schatzker type VI had mean OKS of 37.7.The mean MPTA and mean PPTA were 88.75 degrees and 7.35 degrees respectively. Average VAS Score was 2.8 ranging from 1 to 3.9. All patients returned to their pre-injury level of activity and employment. There were no patients of deep infection. Conclusions: We conclude that open reduction and internal fixation of high-energy tibial plateau fractures gives excellent to good functional outcome with minimal soft tissue complications. The complications can be minimized with proper patient selection and soft tissue dissection.

Download Full-text

A prospective study of functional outcome of closed schatzker type V and type VI tibial plateau fractures managed by open reduction and internal fixation

International Journal of Research in Pharmaceutical Sciences ◽

10.26452/ijrps.v11ispl2.2156 ◽

2020 ◽

Vol 11 (SPL2) ◽

pp. 137-144

Author(s):

Ramkumar G ◽

Ilavarasan Mangadu Dhamu ◽

Anindya Debnath ◽

Dinesh R ◽

Sugumar N ◽

...

Keyword(s):

Functional Outcome ◽

Tibial Plateau ◽

Road Traffic ◽

Weight Bearing ◽

Cartilage Regeneration ◽

Tibial Plateau Fractures ◽

Pelvic Injury ◽

Schatzker Type ◽

Type V ◽

Tibia Plateau

Knee joints comprised of the distal femur, proximal tibia & patella. Injuries of the knee must be treated properly to maintain a good knee function. Fractures of the tibia plateau represent 1% of all fractures and approximately 8% of fractures occurring in the elderly. The aim was tostudy the “functional outcome of treatment of closed schatzker type V and type VI tibial plateau fractures using locking compression plate”. In this study, twenty patients with tibia plateau fractures who presented to our casualty were studied. All the patients were victims of road traffic accidents. Once they were thermodynamically stable, were clinically examined and assessed for associated injuries.Out of 11 patients with Type VI fractures, 4(36%) had excellent results, 4(36%) had good results, 2(18%) had fair results and 1(9%) had poor results. The poor result was due to the associated pelvic injury, which interrupted the regular post-op rehabilitation. Out of 9 patients with type V fractures, 2(22%) had excellent results and 7(78%) had good results according to Rasmussen Radiologic Assessment. Hence,early mobilization is absolutely essential for preventing the knee stiffness & for quick articular cartilage regeneration. Weight-bearing should be delayed until solid union to prevent the articular collapse.

Download Full-text

Clinical Analysis of Classification for Tibial Plateau Fractures and Popliteal Artery Injury

10.21203/rs.3.rs-33674/v2 ◽

2020 ◽

Author(s):

Yilun Yao ◽

Xiaoshu Wu ◽

Lei Wu ◽

Lei Yang ◽

Chunzhi Jiang ◽

...

Keyword(s):

Tibial Plateau ◽

Clinical Analysis ◽

Tibial Plateau Fractures ◽

Artery Injury ◽

Type Iv ◽

Schatzker Type ◽

Schatzker Classification ◽

Tibial Head ◽

Type V

Abstract Background To explore the association between the classification for tibial plateau fractures (TPF) and the popliteal artery injury (PAI).Methods 22 TPF patients accompanied by PAI who were treated from May 2012 to July 2019 were retrospectively analyzed. There were 19 males and 3 females with an average age of 49.43 years. The Schatzker classification and three-column classification were performed for TPF. The severity of extremity injury was evaluated using the mangled extremity severity score (MESS). Except 3 patients treated with amputation, the remaining patients underwent surgical repair of popliteal artery and fracture external fixation. The outcome was evaluated using the Rasmussen score for tibial head fractures.Results There were 10 cases of Schatzker type IV fractures, 1 case of type V fractures and 11 cases of type VI fractures. Based on the three-column classification, the posterior column was involved in 22 cases, 2 columns in 15 cases and 3 columns in 6 cases. The MESS was 6-10 points, with an average of 7.59 points. Except 1 case directly receiving amputation, 3 cases of segment P1 injury was observed via preoperative DSA + intraoperative exploration, while segment P2 in 6 cases and segment P3 in 12 cases. Popliteal artery was found completely ruptured in 11 cases, partially ruptured in 1 case, and severely contused with thrombosis in 10 cases. The Rasmussen score was given to 19 patients at the last follow-up, except for the cases undergoing amputation. The outcome was satisfied in 14 cases, unsatisfied in 5 cases.Conclusion: In patients with complex TPF, the risk of PAI becomes higher with the increase of Schatzker classification level. Knee CT scan is helpful in determining the severity of fractures and evaluating PAI. Based on the three-column classification, PAI should be suspected when the fractures involve the medial and posterior column.PAI is mainly in the segment P3, and artery rupture or severe contusion with extensive thrombosis may occur.

Download Full-text

Treatment of Tibial Plateau Fractures Involving Posterolateral Column Through the Extended Anterolateral Approach

10.21203/rs.3.rs-198072/v1 ◽

2021 ◽

Author(s):

Wenwen Mao ◽

Li Li ◽

Gang Chen ◽

Ming Zhang ◽

Yousen Zhu ◽

...

Keyword(s):

Tibial Plateau ◽

Stress Test ◽

Locking Compression Plate ◽

Tibial Plateau Fractures ◽

Anterolateral Approach ◽

Type Ii ◽

Schatzker Type ◽

Compression Plate ◽

Type V

Abstract ObjectiveTo summarize the surgical technique and the clinical effects of extended anterolateral approach for the treatment of Schatzker type II and Schatzker type V/VI which involving the posterolateral column tibial plateau.MethodsFrom January 2015 through December 2018, a total of 28 patients with tibial plateau fracture involving posterolateral column were included in this study. Among them, 16 patients were Schatzker type II treated via extended anterolateral approach with lateral tibial locking compression plate fixation.12 patients were Schatzker type V or VI treated via extended anterolateral combine with medial approach by lateral tibial locking compression plate plus medial locking compression plate fixation. All cases were followed up for 15~31 months, with an average follow‐up of 22.5±3.7 months. During the follow-up, the tibial plateau angle (TPA), lateral posterior angle (PA) and Rasmussen radiological criteria were used to evaluate the effect of fracture reduction and fixation; the Hospital for Special Surgery (HSS) and the range of motion were used to evaluate knee function; the Lachman and knee Valgus (Varus) stress test were used to evaluate anteroposterior and lateral stability of the knee.ResultsAll fractures healed. At the 12-month follow-up: in Schatzker type II group a mean TPA of 86.38±3.92°, a mean PA of 7.43±2.68°, and Rasmussen radiological score with an average of 16.00±2.06 points, scores were excellent in 6 cases and good in 10 cases, as a result the excellent and good rate was 100%; while in in Schatzker type V/VI group a mean TPA of 84.91±3.51°, a mean PA of 9.68±4.01°, and Rasmussen radiological score with an average of 15.33±2.99 points, scores were excellent in 4 cases and good in 6 cases, as a result the excellent and good rate was 83.33%. During the one-year follow-up, when re-measured postoperative PA, TPA, Rasmussen score of the two groups did not change significantly (P > 0.05). At the last follow‐up, in Schatzker type II group, the the knee flexion angle was 110° ~135°, with an average of 125°±8.56°,a mean of HHS score 88.37±10.01 points, scores were excellent in 9 cases and good in 5 cases, as a result the excellent and good rate was 100%; in Schatzker type V/VI group, the the knee flexion angle was 100° ~130°, with an average of 120°±11.25°,a mean of HHS score 82.17±10.76 points, scores were excellent in 5 cases and good in 3 cases, as a result the excellent and good rate was 66,67%.In addition, up to the last follow-up, Lachman and knee Valgus (Varus) stress test results of the two groups were negative. No complications were found.ConclusionsAlthough there are many ways to treat posterolateral tibial plateau fractures, When choosing one or more combined approach, we must consider the condition of soft tissue injury, the shape of the whole platform fracture including the posterolateral bone block and the available fixation methods. The best approaches should provide maximum exposure of the platform, enough space for reduction and fixation, and minimum damage to the surrounding structures. For anterolateral platform fractures combine with isolated posterolateral fracture fragments, the extended anterolateral approach is more suitable as a single approach. For multiple column tibial plateau fractures a dual approach (extended anterolateral combined with medial approach) can be used to enter the whole plateau area.

Download Full-text