COVID-19 Resulted in Reduction Trainee Bedside Experience, But No Reduction in Surgical Experience.

Purpose: Because of the concerns regarding residency process during the pandemic, this study aimed to investigate the volume of clinical interactions of orthopaedic residents at a tertiary hospital by reporting the number of patients treated in the outpatient clinic, inpatient ward, and operating room. Methods: This retrospective chart study evaluated variables such as volume of clinical interactions of orthopaedic residents at a tertiary hospital by reporting the number of patients treated in the outpatient clinic, inpatient ward, and operating room, from an orthopaedic department in a tertiary trauma center throughout the COVID-19 pandemic era. Comparing these measures was an indirect evaluation tool for measuring the amount of work completed and clinical exposure gained by the residents. Results: Occupancy percentage, hospitalization days, admissions to the department, and attendance of the outpatient clinic were all decreased during the pandemic. No significant changes were evident in the total number of surgeries nor the number of elective surgeries during the pandemic. Conclusions: Overall, a reduction in overall hospitalization days, admissions to the department, total number of visits in the outpatient clinic, and occupancy percentage of the ward was observed during COVID-19. However, there was no difference in the average number of monthly surgeries between the pre-COVID-19 and COVID-19 timeframes. Level of Evidence: Level III, retrospective comparative review.

Surgical stabilisation in equivocal pelvic ring injuries - Into the grey zone.

Pelvic ring injuries comprise a spectrum of bony, ligamentous and muscular injuries, described by several common classification systems. However, the majority of injuries lie in areas of intermediate severity, where complexity and variable nature make it extremely hard to define in detail. This fact and associated injuries make it extremely difficult to conduct randomised control trials, with purpose to direct treatment guidelines. Thus, special interest and expertise are required by pelvic trauma surgeons, while surgical indications and fixation methods rely on their experience, at least in part. Namely, a significant grey zone of indication exists. As fixation methods evolve, specifically percutaneous fixation using osseous fixation pathways, some injuries in which morbidity bound with surgical fixation was considered too high relative to its benefits, may be considered eligible for surgical treatment nowadays. Moreover, due to significant progress in the treatment of the acute polytrauma casualties, the survival rate increased over the years, emphasizing the effect of long-term morbidity and functional outcome of pelvic ring injuries. The purpose of this manuscript is to describe the equivocal areas of controversies, hence "the grey zone", and to provide the readership with up-to-date published data. We aimed to collect and detail clinical and radiological clues in the diagnosis of intermediate unstable anterior-posterior compression and lateral compression injuries, and for the selection of treatment methods and sequence. Recent publications have provided some insights into specific injury features that are correlated with increased chance of instability, pain and delay in ambulation. Specific focus is given to the utility of examination under anaesthesia in selected cases. Other publications surveyed the shared experience of pelvic trauma surgeons as for the classification, indication and treatment sequence of pelvic ring injuries. Although the data hasn't matured yet to a comprehensive treatment algorithm, it may serve clinicians well when making treatment decisions in the grey zone of pelvic ring injuries, and serve as a basis for future prospective studies.

Risk Factors for a Failed Transmetatarsal Amputation in Patients with Diabetes.

BACKGROUND: Transmetatarsal amputation (TMA) is a well-recognized limb-salvage procedure, often indicated for the treatment of diabetic foot infections. Currently, there is no widespread agreement in the literature with regard to the factors associated with failure of TMA. This study aimed to define risk factors for the failure of TMA, defined as below-the-knee or above-the-knee amputation, in patients with diabetes. METHODS: This retrospective cohort study included 341 patients who underwent primary TMA. Patients who had a revision to a higher level (the failed TMA group) were compared with those who did not have failure of the initial amputation (the successful TMA group). RESULTS: This study showed a higher frequency of renal impairment, defined as a high creatinine level and/or a previous kidney transplant or need for dialysis, in the failed TMA group (p = 0.002 for both). Furthermore, a Charlson Comorbidity Index (CCI) threshold value of 7.5 was identified as the optimal predictive value for failure of TMA (p = 0.002), and patients with a CCI of >7.5 had a median time of 1.13 months until the initial amputation failed. CONCLUSIONS: TMA is associated with a high risk of revision. CCI may be used as a preoperative selection criterion, as 71.8% of patients with a CCI of >7.5 had failure of the TMA. LEVEL OF EVIDENCE: Therapeutic Level III . See Instructions for Authors for a complete description of levels of evidence.

Editorial Commentary: Machine Learning Can Indicate Hip Arthroscopy Procedures, Predict Postoperative Improvement, and Estimate Costs.

Complex statistical approaches are increasingly being used in the orthopaedic literature, and this is especially true in the field of sports medicine. Tools such as machine learning provide the opportunity to analyze certain research areas that would often require the complex assessment of large amounts of data. Generally, decision making is multifactorial and based upon experience, personal capabilities, available utilities, and literature. Given the difficulty associated with determining the optimal patient treatment, many studies have moved toward more complex statistical approaches to create algorithms that take large amounts of data and distill it into a formula that may guide surgeons to better patient outcomes while estimating and even optimizing costs. In the future, this clinical and economic information will play an important role in patient management.

A comparison between Austin-Moore and Corail prosthesis regarding intraoperative periprosthetic femur fractures in hip hemiarthroplasty.

Hip hemiarthroplasty is considered the treatment of choice for displaced femoral neck fractures in elderly less active patients. One important complication of this procedure is an intraoperative periprosthetic femur fracture (IPF), which may lead to poor functional outcome and may increase morbidity and mortality. Our primary aim in this study is to compare between Austin-Moore and Corail prosthesis regarding IPFs. Our secondary aim is to assess patient and surgical technique related risk factors for the development of this complication. Inclusion criteria included patients older than 65 years of age who had a displaced femoral neck fracture and were operated for hip hemiarthroplasty between the years 2014-2018. Patient-specific data was collected retrospectively including age, gender, comorbidities, pre-injury ambulatory status, duration of surgery, surgical approach, use of Austin-Moore or Corail prosthesis, surgeon's experience and type of anesthesia applied. In addition, radiographs were reviewed for measurement of calcar to canal ratio (CDR) and classification of Dorr canal type. 257 patients with an average age of 83.7 years were enrolled in the study. 118 patients (46%) were treated with an Austin-Moore prosthesis, while 139 (54%) were treated with a Corail prosthesis. A total of 22 patients (8.6%) had intraoperative fractures. Fracture prevalence was significantly higher in the Corail group compared with the Austin-Moore group (12.2% vs. 4.2%, p = 0.025). The majority of patients had a Dorr A type femoral canal, while the rest had Dorr B type canal (70% vs. 30%). There was no difference in fracture prevalence between Dorr A and B canal type patients. We didn't find any significant risk factor for developing an IPF, neither patient wise (age, gender, and comorbidities) nor surgical technique related (surgical approach, type of anesthesia, and surgeon's experience). Intraoperative periprosthetic fracture prevalence was significantly higher in the Corail patient group compared with the Austin-Moore group. This may be an important advantage of the Austin-Moore prosthesis over the Corail prosthesis.

[ROBOTICS- WHY NOW?]

INTRODUCTION: Total knee arthroplasty is already one of the most successful procedures in orthopedics with high survival rates and excellent post-operative outcomes. Despite these satisfying results, robotic-guided arthroplasty is slowly but surely infiltrating both worldwide and domestic. In Steinfeld et al.'s review "Robotic Total Knee Arthroplasty" the authors navigate through the pros and cons of robotic-guided total knee arthroplasty and try to answer the question: Robotics, why now?

Interobserver and intraobserver agreement for Letournel acetabular fracture classification system using 3-dimensional printed solid models.

BACKGROUND: Acetabular fractures pose diagnostic and surgical challenges. They are classified using the Judet-Letournel system, which is based solely on X-ray. However, computed tomography (CT) imaging is now more widely utilized in diagnosing these injuries. The emergence of 3-dimensional (3-D) printing technology in varying orthopedic fields has provided surgeons a solid model that improves their spatial understanding of complex fractures and ability to plan pre-operatively. AIM: To evaluate the reliability of the Judet-Letournel classification system of acetabular fractures, when using either CT imaging or 3-D printed models. METHODS: Seven patients with acetabular fractures underwent pelvic CT imaging, which was then used to create solid, 3-D printed models. Eighteen orthopaedic trauma surgeons responded to questionnaires regarding fracture classification and preferred surgical approach. The same questionnaire was completed using only CT imaging, and two weeks later, using only 3-D printed models. The inter- and intra-observer agreement rates were then analyzed. RESULTS: Inter-observer agreement rates based on CT imaging or 3-D printed models were moderate for fracture classification: κ = 0.44, κ = 0.55, respectively (P < 0.001) and fair for preferred surgical approach: κ = 0.34, κ = 0.29, respectively (P < 0.005). Intra-observer agreement rates for fracture classification and preferred surgical approach comparing CT imaging or 3-D printed models were moderate: κ = 0.48, κ = 0.41, respectively. No significant difference in intra-observer agreement was detected when comparing orthopedic pelvic specialists to general orthopedic traumatologists. CONCLUSION: The Judet-Letournel classification demonstrated only moderate rates of agreement. The use of 3-D printed models increased the inter-observer agreement rates with respect to fracture classification, but decreased it with respect to the preferred surgical approach. This study highlights the role of 3-D printed models in acetabular fractures by improving spatial understanding of these complex injuries, thus providing more reliable fracture diagnoses and alternative viewpoints for pre-operative planning.

Knee arthroplasty with hardware removal: complication cascade. Is it preventable?

An elderly woman underwent hardware removal and total joint replacement (TJR) of her right knee. Ipsilateral total tip replacement was performed 7 years earlier, and 12 months later, a supracondylar fracture of the index femur was successfully treated by open reduction internal fixation (ORIF) of the distal femur with a locking compression plate condylar plate. Hardware removal attempt, prior to the arthroplasty, resulted in fracture of the distal femur. Total knee replacement (TKR) was commenced with temporary reduction and final stabilisation of the femur fracture with a condylar plate. Postoperatively, non-union of the femur fracture developed twice with fatigue failure of the plate fixation device in both instances. Refixation of the femur was performed on both occasions and additional bone healing augmentation measures were performed for each subsequent surgery. Femur union was achieved fourteen months after the last surgery.

There Is No Place Like Home: A Survey on Satisfaction and Reported Outcomes of a Home-Based Rehabilitation Program Among Orthopedic Surgery Patients.

BACKGROUND: Home-based rehabilitation (HBR) was previously found to be associated with positive outcomes that are equal to inpatient rehabilitation. Few studies have examined the challenges patients are facing during rehabilitation and recovery and their satisfaction from HBR. OBJECTIVE: The purpose of this study was to examine the overall satisfaction and reported outcomes of HBR. METHODS: A telephone survey was conducted among 146 orthopedic surgery patients who participated in an HBR program, at the end of the HBR and 6 months after. The questionnaire included information about level of independence, satisfaction from HBR, and difficulties during HBR. FINDINGS: The overall satisfaction was high (73.1%). Patients reported on improvements in level of independence between the time of hospital discharge, the end of the program (P = .0001), and the 6 months follow-up (P = .004). Long wait for beginning of HBR, being a widower, and residing in a facility or with a nonfamilial caregiver were associated significantly with less general well-being and independence. The repeated measures analysis showed age lower than 71 and private health insurance ownership were associated with a better recovery. The most common difficulties reported were physical difficulties, lack of function, and caregivers' burden. CONCLUSIONS: Patients and families need more emotional, social, and physical support during HBR. The increase in health services delivered in community settings requires a more clear-cut policy and supervision for HBR and the follow-up services.

Preoperative Evaluation of Intramedullary Tibial Nail Measurements-A Review of the Literature and a New Technique Using Contralateral Radiographs and Digital Planning.

INTRODUCTION: An accurate selection of tibial nail and screws measurements is paramount in purpose to achieve proper tibial fracture reduction and fixation, avoid irritation of the soft-tissue envelope, and enable extraction of the nail in the future, if needed. To this date, many methods were suggested to determine the length and diameter of an intramedullary tibial nail, preoperatively and intraoperatively. Each method has its disadvantages, and most are lacking in accuracy. Digital aids are currently available for preoperative planning for many types of surgeries. METHODS: Retrospectively, 27 patients operated for diaphysial tibial fracture intramedullary nailing were selected. The contralateral leg was imaged using AP and lateral radiograph views. Six orthopaedic trauma surgeons used the TraumaCad program (Voyant Health) to plan the appropriate nail and distal locking screws measurements, while blinded from the actual hardware used in the operation. Later, they also conducted quality review regarding the operation carried out and suggested correction in measurements of the hardware. Intra-observer and inter-observer reliability was calculated. RESULTS: The inter-correlation coefficient for the planned nails was 0.97 and 0.84 (P < 0.001) in AP view for length and diameter, respectively, and similarly 0.98 and 0.86 (P < 0.001) in lateral view. The interclass correlation coefficient (ICC) for the locking screws length was 0.7 (P < 0.02) and 0.82 (P < 0.01) for the proximal and distal medio-lateral screws, respectively, and 0.9 (P < 0.001). The ICC between AP and lateral views was 0.98 for length and 0.96 for diameter (P < 0.001). The scores and corrections given by the examiners to the actual selected nail were ICC of 0.98 and 0.96 (P < 0.001) for length and diameter, respectively. The examiners suggested they would correct, post-factum, the length of the nail in average 28% and the diameter in average 30%. The average observer resulted in ICC of 0.94 and 0.91 (P < 0.001) in length and only 0.77 and 0.67 (P < 0.001) in diameter (AP and lateral views, respectively) when comparing the actual nail used and the post-factum plan. CONCLUSION: Preoperative planning of tibial fractures' nailing using imaging of the contralateral leg and a digital graphic planning program is an accurate and reliable method. It may serve to reduce errors, surgical time, and radiation dose in the operating room. This method could also be applied for surgical debriefing.

[TOTAL ELBOW REPLACEMENT AS AN ALTERNATIVE TO SEVERELY COMMINUTED FRACTURES AROUND THE ELBOW].

BACKGROUND: Intra-articular elbow fractures are considered to be one of the most complex injuries in orthopedic trauma. Some are too comminuted for open reduction and internal fixation. Recently, total elbow replacement (TER) has gained popularity for the treatment of comminuted elbow trauma when other treatment options are not possible. METHODS: Since 2007-2013 we treated 18 patients with TER due to comminuted distal humeral fractures. We used the Disabilities of the Arm, Shoulder and Hand scoring system (DASH) to evaluate the patient's satisfaction. In addition we evaluated the elbow range of motion and collateral stability. CONCLUSIONS: Functional range of motion was achieved with high patient satisfaction. Based on the results we conclude that TER is a reasonable option for complex elbow fractures when open reduction and internal fixation is not suitable.

[NON-ARTHROPLASTY TREATMENT FOR KNEE OSTEOARTHRITIS].

INTRODUCTION: Osteoarthritis is characterized by marked pain, stiffness and reduced range of motion and is one of the most common causes of disability and reduced quality of life. The disease is diagnosed in 20% of the adult population; the prevalence rises to 50% of adults over 65 years of age. There are various treatment options in the early stages of knee osteoarthritis which are intended to postpone the need for arthroplasty, which is the gold standard treatment at the end-stage level of the disease. Evidence based medicine (EBM) facilitates optimized decision-making and treatment for an individual patient based on meta-analysis, randomize control studies and systematic reviews. Based on these studies, physical activity is an effective treatment option resulting in reduced disability and improved quality of life. Among other conservative treatment options, chondroitin, a food supplement, was found to be as effective as anti-inflammatory medication with a lower side effect profile. Similar results were found for intra-articular injections of hyaluronic acid, while intra-articular injections of platelet rich plasma (PRP) were found to be the most effective of all the above. No advantage was reported for knee arthroscopy over conservative treatment options even when examining those patients with combined symptomatic meniscal tear and knee osteoarthritis. Non-steroidal anti-inflammatory medication (NSAIDS) and opiate treatment have limited long term effect on reducing pain, disability and improving quality of life. These drugs can have a high rate of substantial side effect. Hence, their use should be limited, especially in the elderly population, and safer modalities should be explored.

[A NEW PLAYER IN THE FIELD OF SHOULDER SURGERY - THE REVERSE SHOULDER ARTHROPLASTY].

INTRODUCTION: Reverse shoulder arthroplasty (RSA) in its modern design was first introduced over 25 years ago and approved by the American FDA over ten years ago. This type of prosthesis allows treatment of glenohumeral joint disease among patients with severe rotator cuff deficiency once thought to be inoperable. Modifications to the prosthesis design, along with improved surgical technique, led to better clinical outcomes and lower complication rates, which subsequently led to an increase in the usage of this implant device. The promising results led shoulder specialists to re-assess and expand the indications for surgery, which currently also include complex fractures of the proximal humerus in the elderly population. In this review we will cover the history and evolution of the RSA prosthesis, indications and contraindications, along with up-to-date outcomes and complications.

Alveolar Bone Fracture: Pathognomonic Sign for Clinical Diagnosis.

AIM: Dental injuries, especially luxation and avulsion, are common. Dental trauma can cause alveolar bone fracture that can lead to tooth loss and malocclusion. Single tooth alveolar bone fractures are difficult to identify unless it protrudes through the overlying mucosa and can be visualized. Pain, malocclusion, and tooth mobility provide signs of suspected alveolar bone fractures. Integrity of the proximate alveolar bone should be examined for fractures where avulsion, luxation, or other tooth trauma is detected. Any suggestion of alveolar fractures should be further investigated with an appropriate radiograph. SUMMARY: This case report shows a pathognomonic sign that detects and diagnosis single tooth alveolar bone fractures, i.e., a localized hematoma crossing the attached gingiva from the free gingival margin to the vestibular mucosa. This should serve as a warning for localized alveolar bone fracture. A visualized hematoma and gentle, careful palpation may help detect covered fractures when the overlying mucosa is not perforated.

A novel self-care biomechanical treatment for obese patients with knee osteoarthritis.

AIM: To examine the effect of a novel biomechanical, home-based, gait training device on gait patterns of obese individuals with knee OA. METHODS: This was a retrospective analysis of 105 (32 males, 73 females) obese (body mass index > 30 kg/m2 ) subjects with knee OA who completed a 12-month program using a biomechanical gait training device and performing specified exercises. They underwent a computerized gait test to characterize spatiotemporal parameters, and completed the Western Ontario and McMaster Osteoarthritis Index (WOMAC) questionnaire and Short Form-36 (SF-36) Health Survey. They were then fitted with biomechanical gait training devices and began a home-based exercise program. Gait patterns and clinical symptoms were assessed after 3 and 12 months of therapy. RESULTS: Each gait parameter improved significantly at 3 months and more so at 12 months (P = 0.03 overall). Gait velocity increased by 11.8% and by 16.1%, respectively. Single limb support of the more symptomatic knee increased by 2.5% and by 3.6%, respectively. There was a significant reduction in pain, stiffness and functional limitation at 3 months (P < 0.001 for each) that further improved at 12 months. Pain decreased by 34.7% and by 45.7%, respectively. Functional limitation decreased by 35.0% and by 44.7%, respectively. Both the Physical and Mental Scales of the SF-36 increased significantly (P < 0.001) at 3 months and more so following 12 months. CONCLUSIONS: Obese subjects with knee OA who complied with a home-based exercise program using a biomechanical gait training device demonstrated a significant improvement in gait patterns and clinical symptoms after 3 months, followed by an additional improvement after 12 months.

Reliability of smartphone-based teleradiology for evaluating thoracolumbar spine fractures.

BACKGROUND CONTEXT: Timely interpretation of computed tomography (CT) scans is of paramount importance in diagnosing and managing spinal column fractures, which can be devastating. Out-of-hospital, on-call spine surgeons are often asked to evaluate CT scans of patients who have sustained trauma to the thoracolumbar spine to make diagnosis and to determine the appropriate course of urgent treatment. Capturing radiographic scans and video clips from computer screens and sending them as instant messages have become common means of communication between physicians, aiding in triaging and transfer decision-making in orthopedic and neurosurgical emergencies. PURPOSE: The present study aimed to compare the reliability of interpreting CT scans viewed by orthopedic surgeons in two ways for diagnosing, classifying, and treatment planning for thoracolumbar spine fractures: (1) captured as video clips from standard workstation-based picture archiving and communication system (PACS) and sent via a smartphone-based instant messaging application for viewing on a smartphone; and (2) viewed directly on a PACS. STUDY DESIGN: Reliability and agreement study. PATIENT SAMPLE: Thirty adults with thoracolumbar spine fractures who had been consecutively admitted to the Division of Orthopedic Surgery of a Level I trauma center during 2014. OUTCOME MEASURE: Intraobserver agreement. METHODS: CT scans were captured by use of an iPhone 6 smartphone from a computer screen displaying PACS. Then by use of the WhatsApp instant messaging application, video clips of the scans were sent to the personal smartphones of five spine surgeons. These evaluators were asked to diagnose, classify, and determine the course of treatment for each case. Evaluation of the cases was repeated 4 weeks later, this time using the standard method of workstation-based PACS. Intraobserver agreement was interpreted based on the value of Cohen's kappa statistic. The study did not receive any outside funding. RESULTS: Intraobserver agreement for determining fracture level was near perfect (κ=0.94). Intraobserver agreement for AO classification, proposed treatment, neural canal penetration, and Denis classification were substantial (κ values, 0.75, 0.73, 0.71, and 0.69, respectively). Intraobserver agreement for loss of vertebral height and kyphosis were moderate (κ values, 0.55 and 0.45, respectively) CONCLUSIONS: Video clips of CT scans can be readily captured by a smartphone from a workstation-based PACS and then transmitted by use of the WhatsApp instant messaging application. Diagnosing, classifying, and proposing treatment of fractures of the thoracic and lumbar spine can be made with equal reliability by evaluating video clips of CT scans transmitted to a smartphone or by the standard method of viewing the CT scan on a workstation-based PACS. Evaluating video clips of CT scans transmitted to a smartphone is a readily accessible, simple, and inexpensive method. We believe that it can be reliably used for consultations between the emergency physicians or orthopedic or neurosurgical residents with offsite, on-call specialists. It might also enable rural orcommunity emergency department physicians to communicate more efficiently and effectively with surgeons in tertiary referral centers.

[THE EVOLUTION IN TREATING MENISCAL TEARS--FROM RESECTION TO SUTURING].

The meniscus has an important biomechanical role in the normal function of the knee including load bearing, shock absorption and joint stability. Tears of the meniscus are one of the common sports injuries. The knowledge that total meniscectomy causes early development of degenerative changes has raised the prevalence of meniscal tear repair in order to preserve as much as possible of the meniscal tissue. The type of tear (degenerative of traumatic), shape and location have a critical effect on healing ability after suture of the tear and thus will determine the treatment plan.

Heparanase procoagulant activity as a predictor of wound necrosis following diabetic foot amputation.

BACKGROUND: Trans-metatarsal operation to diabetic foot necrosis is a common procedure although only half of the patients do not need a second amputation due to surgery wound ischemia. No current tools are available for early prediction of surgery success and the clinical decision for a second operation may take weeks. Heparanase protein is involved in inflammation, angiogenesis and coagulation activation. The aim of the study was to evaluate heparanase level and procoagulant activity as an early predictor for success or failure of diabetic foot trans-metatarsal surgery. METHODS: The study group included 40 patients with diabetic foot necrosis requiring trans-metatarsal surgical intervention. Eighteen patients designated as necrotic group, developed post-surgery necrosis at the surgery wound within the first month, requiring a second more proximal amputation. Skin biopsies from the proximal surgery edge were stained for heparanase, tissue factor (TF), TF pathway inhibitor (TFPI) and by hematoxylin and eosin. Plasma samples were drawn pre-surgery and at 1h, 1week and 1month post-surgery. Samples were tested for heparanase levels by ELISA and TF+heparanase activity, TF activity and heparanase procoagulant activity. RESULTS: Skin biopsy staining did not predict subsequent necrosis. In the non-necrotic group a significant rise in TF+heparanase activity, heparanase activity and heparanase levels were observed 1h and 1week post-surgery. The most significant increase was in heparanase procoagulant activity at the time point of 1h post-surgery (P<0.0001). Pre-surgery TF activity was significantly lower in the non-necrotic group compared to the necrotic group (P<0.05). CONCLUSIONS: Measuring heparanase procoagulant activity pre-surgery and 1h post-surgery could potentially serve as an early tool to predict the procedure success. The present results broaden our understanding regarding early involvement of heparanase in the wound healing process.

Gait characteristics and quality of life perception of patients following tibial plateau fracture.

INTRODUCTION: The purpose of the current study was to evaluate the long-term functional outcome as measured by gait patterns and quality of life assessment of patients with high-energy tibial plateau fracture compared to matched controls. MATERIALS AND METHODS: Thirty-eight patients were evaluated in a case-controlled comparison. Twenty-two patients with tibial plateau fracture were evaluated after 3.1 (1.63) years (sd) from injury. Patients underwent a computerized spatiotemporal gait test and completed the SF-12 health survey. 16 healthy subjects, matched for age and gender served as a control group. The main outcome measures for this study were spatiotemporal gait characteristics, physical quality of life and mental quality of life. RESULTS: Significant differences were found in all gait parameters between patients with tibial plateau fracture and healthy controls. Patients with tibial plateau fracture walked slower by 18% compared to the control group (p < 0.001), had slower cadence by 8% compared (p = 0.002) to the control group and had shorter step length in the involved leg by 11% and in the uninvolved leg by 12% compared to the control group (p = 0.006 and p = 0.003, respectively). Patients with tibial plateau fracture also showed shorter single limb support (SLS) in the involved leg by 12% compared to the uninvolved leg and 5% in the uninvolved leg compared to the control group (p < 0.001 and p = 0.017, respectively). Significant differences were found in the Short Form (SF)-12 scores. Physical Health Score of patients with tibial plateau fracture was 65% lower compared to healthy controls (p < 0.001), and Mental Health Score of the patients was 40% lower compared to healthy controls (p < 0.001). Finally, significant correlations were found between SF-12 and gait patterns. CONCLUSION: Long-term deviations in gait and quality of life exist in patients following tibial plateau fracture. Patients following tibial plateau fracture present altered spatiotemporal gait patterns compared to healthy controls, as well as self-reported quality of life.