scholarly journals Solving the enigma of posterolateral tibial plateau fractures, the clue protocol

2021 ◽  
Vol 87 (1) ◽  
pp. 125-136
Author(s):  
Radwan G Metwaly ◽  
Zeiad M Zakaria ◽  
Mohamed A Elgebeily ◽  
Hany El Zahlawy
Keyword(s):  
Tibial Plateau ◽  
Soft Tissue Injuries ◽  
Common Peroneal Nerve ◽  
Functional Results ◽  
Deep Infection ◽  
Tibial Plateau Fractures ◽  
Academic Center ◽  
Peroneal Nerve Injury ◽  
Arthroscopically Assisted

The study aim is to evaluate functional and radio- logical outcomes following a suggested protocol based on the four-column classification for management of posterolateral column tibial plateau fractures. A prospective cohort study was performed in level I academic center on 42 patients with mean age of 36 years (22-59). Eleven patients had isolated posterolateral column fractures whereas 31 patients had associated columns fractures. According to the suggested protocol, all cases of isolated posterolateral column fracture started treatment via arthroscopic evaluation of soft tissue injuries (menisci and liga- ments), arthroscopically assisted reduction and inter- nal fixation by rafting screws followed by ORIF if plating was needed. If associated with other columns fractures, columns were fixed sequentially in an anti-clockwise direction starting from anteromedial column. Average follow up was 26 months. Mean time to union was 16.3 (12-22) weeks. No radiological evidence of loss of coronal or sagittal alignment was detected at final follow up. Five patients had an average depression of 5 millimeters that did not need further intervention at this short-term follow up. Mean KOOS was 81 (72- 88). The average knee range of motion was (0° - 127°). One patient had temporary common peroneal nerve injury, one patient had deep infection and two had superficial wound infection. implementing the suggested protocol gives good to excellent radiological and functional results as regard posterolateral tibial plateau fracture. A larger study group with longer follow up is needed.

Combination of Fine Wire Fixation and Limited Internal Fixation for High-Energy Tibial Plateau Fractures: Functional Results at Minimum 5-Year Follow-up

2009 ◽  
Vol 23 (7) ◽  
pp. 493-501 ◽  
Author(s):  
Dimitris Katsenis ◽  
George Dendrinos ◽  
Antonis Kouris ◽  
Nikos Savas ◽  
Nikos Schoinochoritis ◽  
...  
Keyword(s):  
Internal Fixation ◽  
Tibial Plateau ◽  
Functional Results ◽  
High Energy ◽  
Tibial Plateau Fractures ◽  
Fine Wire ◽  
Wire Fixation

MR Imaging of Tibial Plateau Fractures: Evaluation of Fracture Types and Associated Soft Tissue Injuries

1997 ◽  
Vol 36 (5) ◽  
pp. 867
Author(s):  
Geon Lee ◽  
Chan Heo ◽  
Yong Jo Kim ◽  
Hyeok Po Kwon ◽  
Jung Hyeok Kwon ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Mr Imaging ◽  
Tibial Plateau ◽  
Soft Tissue Injuries ◽  
Tibial Plateau Fractures ◽  
Tissue Injuries ◽  
Fracture Types

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

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.

Iatrogenic common peroneal nerve injury during harvesting of semitendinosus tendon for anterior cruciate ligament reconstruction

2021 ◽  
Vol 14 (4) ◽  
pp. e240736
Author(s):  
Raf Mens ◽  
Albert van Houten ◽  
Roy Bernardus Gerardus Brokelman ◽  
Roy Hoogeslag
Keyword(s):  
Anterior Cruciate Ligament ◽  
Nerve Injury ◽  
Peroneal Nerve ◽  
Cruciate Ligament ◽  
Common Peroneal Nerve ◽  
Peroneal Nerve Injury ◽  
The Common ◽  
Anterior Cruciate ◽  
Incision Technique

We present a case of iatrogenic injury to the common peroneal nerve (CPN) occurring due to harvesting of a hamstring graft, using a posterior mini-incision technique. A twitch of the foot was noted on retraction of the tendon stripper. After clinically diagnosing a CPN palsy proximal to the knee, the patient was referred to a neurosurgeon within 24 hours. An electromyography (EMG) was not obtained since it cannot accurately differentiate between partial and complete nerve injury in the first week after injury. Because the nerve might have been transacted by the tendon stripper, surgical exploration within 72 hours after injury was indicated. An intraneural haematoma was found and neurolysis was performed to decompress the nerve. Functioning of the anterior cruciate ligament was satisfactory during follow-up. Complete return of motor function of the CPN was observed at 1-year follow-up, with some remaining hypoaesthesia.

Prediction of Soft-Tissue Injuries in Schatzker II Tibial Plateau Fractures based on Measurements of Plain Radiographs

2006 ◽  
Vol 60 (2) ◽  
pp. 319-324 ◽  
Author(s):  
Michael J. Gardner ◽  
Shahan Yacoubian ◽  
David Geller ◽  
Matthew Pode ◽  
Douglas Mintz ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Tibial Plateau ◽  
Soft Tissue Injuries ◽  
Tibial Plateau Fractures ◽  
Plain Radiographs ◽  
Tissue Injuries

Treatment with Circular External Fixation of Bicondylar Tibial Fractures: Potential in Accurate Reduction and Efficacy on Functional Results

2017 ◽  
Vol 31 (05) ◽  
pp. 459-466 ◽  
Author(s):  
Ettore Vulcano ◽  
Lorenzo Bettella ◽  
Rohoman Tasarib ◽  
Tania Tondolo ◽  
Francesco Sala ◽  
...  
Keyword(s):  
External Fixation ◽  
Proximal Tibia ◽  
Articular Surface ◽  
Functional Results ◽  
Deep Infection ◽  
Tibial Fractures ◽  
Surgical Reconstruction ◽  
Radiographic Evaluation ◽  
Bicondylar Fractures

AbstractSurgical reconstruction of bicondylar tibial fractures with external fixation relies on indirect fracture reduction that could affect anatomical restoration. The aim of the present study is to evaluate the radiographic and clinical outcomes of tibial bicondylar fractures treated with circular external fixation. A total of 20 bicondylar fractures of the proximal tibia in 20 patients treated with circular external fixation were included in the study. Two fractures were open. Mean clinical and radiographic follow-up was 37.3 months after frame removal. Angular, translation, and length deformities were assessed on nonweight-bearing anteroposterior, lateral, and two 45 degrees oblique views. The medial proximal tibia (MPTA) and posterior proximal tibia angles (PPTA) were calculated in all cases. The condylar widening was calculated in relation to the width of the femoral condyles. Joint depressions or gaps of the articular surface were identified on the four views of the knee. The modified Hospital for Special Surgery (HSS) knee scoring system was used for clinical evaluation. The MPTA was good in 18 (90%) and fair in 2 patients (10%). The PPTA was good in 13 (65%), fair in 6 (30%), and poor in 1 patient (5%). The articular reduction was good in 12 (60%) and fair in 8 patients (40%). The condylar widening was good in 15 (75%) and fair in 5 patients (25%). Mechanical axis deviation was within the normal range in 11/12 patients (91.7%). All fractures consolidated. One deep infection was successfully treated with local debridement, the mean modified HSS knee score at the latest follow-up was 90.5 (range: 67–100). Articular reconstruction and tibia alignment based on radiographic evaluation in the present study, along with functional results compare favorably with those of external and internal fixation presented in the literature.

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

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.

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