Ankle Score Research Articles

Recovery and Return to Activity 1 Year After Ankle Fracture Managed With Open Reduction and Internal Fixation: A Prospective Longitudinal Cohort Study.

Background:Ankle fractures are common and frequently managed with open reduction and internal fixation (ORIF). Although these fractures can occur at any age, they are most common in younger individuals with high-energy trauma or older adults with lower-energy trauma. Our investigation focused on those aged 65 years or younger. Our primary objective was to describe recovery over the first postfracture year in (1) functional dorsiflexion using the weightbearing lunge test (WBLT), (2) patient-reported functional outcomes using the Olerud Molander Ankle Score (OMAS), (3) return to prefracture activity levels, and (4) return to work. Secondarily, we examined patient and clinical factors (including the WBLT and OMAS) associated with return to prefracture activities, including sports.Methods:Using a prospective inception cohort of 142 patients between 18 and 65 years old who underwent ORIF after ankle fracture and attended follow-up visits, we collected information from participants and their medical charts. We assessed functional dorsiflexion (using side-to-side difference in WBLT), patient-reported functional outcome (OMAS), and self-reported return to prefracture activity levels and work at 6 weeks, 6 months and 1 year postoperatively.Results:The WBLT, OMAS, and return to prefracture activity and work improved significantly over time (P < .001). However, at 1 year postoperation, the mean side-to-side difference in the WBLT was 3.22±2.68 cm, 69 (72%) reported ankle stiffness, and only 49 (52%) had returned to prefracture activity levels. Of those who were working, 97% had returned to work by 1 year postoperation. Only the OMAS (P < .001) and side-to-side difference in WBLT (P = .011) were significantly associated with return to prefracture activity levels.Conclusion:Although participants improved significantly over the first postoperative year in all outcomes, many reported limitations in functional dorsiflexion and return to prefracture activities. Those with higher OMAS scores and smaller side-to-side difference in WBLT were more likely to return to prefracture activity levels by 1 year postoperatively.Level of Evidence: Level II, prognostic study.

Percutaneous Fixation of Posterior Malleolar Fractures in Patients With Unstable Ankle Fractures Treated With a Fibular Intramedullary Nail: A Description of a Technique and Review of Outcomes.

To (1) describe the percutaneous technique used to reduce and fix a posterior malleolar fracture with anteroposterior screws in patients managed with a fibular intramedullary nail, (2) describe the selection of patients to whom this technique can be applied, and (3) report the clinical and patient reported outcome of this intervention. Retrospective review. Academic orthopaedic trauma center. Thirty-two consecutive patients with a mean age of 65 years (range, 39-90) over a thirteen-year period identified from a prospective database. Unstable ankle fractures managed surgically with a fibular nail and percutaneous fixation of the posterior malleolar component. The primary short-term outcome was complications related to posterior malleolar fracture fixation. The primary mid-term outcome was the Olerud-Molander Ankle Score. Secondary outcomes included the Manchester-Oxford Foot Questionnaire, EuroQol-5D, health, pain, and satisfaction. Thirty of the 32 (94%) posterior malleolar fractures united uneventfully. Postoperative loss of talar reduction occurred in 2 patients (6.3%), which in 1 patient (3.1%) eventually required a hindfoot nail arthrodesis. There were no soft-tissue complications related to the anteroposterior screws or the fibular nail fixation. At a mean follow-up of 3.7 years (range, 1-8), the median Olerud-Molander Ankle Score, Manchester-Oxford Foot Questionnaire, EuroQol-5D, health, pain, and satisfaction scores were 80.0, 23.4, 0.85, 80.0, 85.0, and 87.5, respectively. Percutaneous ankle fracture fixation with a fibular nail and posterior malleolar screws results in reliable fracture stabilization, good patient outcomes, and high treatment satisfaction. Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.

Patient reported outcomes following revision neurectomy through a dorsal approach for recurrent interdigital neuroma

Interdigital neuroma is one of the commonest causes of metatarsalgia. The reported success rate after excision of a primary neuroma is 74%. Recurrent symptoms after neurectomy can be due to a recurrent interdigital neuroma. Recurrent interdigital neuromas can be diagnosed using sound clinical examination and ultrasonography. Surgical excision is the best treatment modality with varying success reported in the literature. We report on the clinical outcome following surgical excision of recurrent interdigital neuromas through a dorsal approach. All patients who had undergone excision of a recurrent interdigital neuroma by a single surgeon between 01/2010 and 12/2019 were identified. Inclusion criteria included patients having a preoperative ultrasound and postoperative histology report. The exclusion criteria were preexisting neuropathy or tarsal tunnel syndrome. Demographic data was collected, and a self-reported foot and ankle score questionnaire (SEFAS) was completed by the patient at their most recent follow-up. Twenty-three patients (25 feet) were included in the study. Mean time of follow-up was 75 (range 14–189) months. The mean age was 49 (range 15–71) years. Eleven (44%) recurrent neuromas were excised from the second webspace and 14 (56%) were excised from the third webspace. All excised masses were confirmed as recurrent neuromas histologically. Regarding the SEFAS score, 17 (73.93%) patients scored as excellent, one (4.34%) as good, three (13.04%) as fair, and two (8.69%) as poor. This long term follow-up study on outcomes after surgery for recurrent interdigital neuroma suggests that excision through a dorsal approach is an effective treatment option with a high patient satisfaction.

Clinical results of modified medial approach in the treatment of Pilon fracture with medial column compression

To explore the clinical results of modified medial incision in the treatment o f Pilon fracture with medial column compression and evaluate its safety. Thirty-one patients of Pilon fracture with medial column compressiom accepted surgical treatments in the Department of Foot and Ankle at Honghui Hospital of Xi'an Jiaotong University from January 2015 to January 2019. According to the imaging data at admission, 31 cases were diagnosed as closed Pilon fractures, and both preoperative X-ray and 3D CT scan were shown as medial column compressive fractures. All patients underwent modified medial incision with complete data, including 23 males and 8 females;ranging in age from 22 to 65 years old, with an average of (39.5±16.2) years old. All patients underwent modified medial approach combined with other approaches to expose the broken end of fracture. The time from trauma to operation ranging from 7 to 20 days, with a mean of(9.5±5.5) days. The incision and fracture healing were followed up regularly after operation. All patients were followed up with an average of(15.7±5.5) months(ranged, 13 to 25 months). Preoperative and postoperative routine X-ray and 3D CT examination showed anatomical reduction in 8 cases, and the anatomical reduction rate was 25.81%. Up to the latest follow-up, all 31 fractures had achieved bone healing, and the healing time ranged from 11 to 22 weeks, with a mean of (14.3±4.7) weeks. At the latest follow-up, the American Orthopaedic Foot and Ankle Society (AOFAS) ankle and hindfoot scores ranged from 75 to 89, with a mean of 80.5±4.9, 24 patients got a good result, 7 fair. The improved medial approach for Pilon fracture can directly expose the posterior medial, medial and anterior medial of the distal tibia. After reduction under direct vision, the medial compressed and collapsed articular surface are fixed. The clinical curative effect is satisfactory and the wound complications are less. It is recommended for Pilon fracture where compression of the medial articular surface is predominant.

Operative outcomes of Lisfranc’s fracture dislocation

Lisfranc joint injury is uncommon and can fail to notice at the initial assessment and treatment. Once ignored, late reduction is difficult and requires extensive dissection. Lisfranc joint injuries are known to result in unctional loss and chronic pain due to residual ligamentous instability, deformity, and/or arthritis; osteoporosis may also occur due to antalgic gait without weight bearing.This recognition is important, as most of the injuries are either misdiagnosed or overlooked, such as in patients suffering from polytraumatic injuries, possibly becoming a permanent source of pain after the major fractures have healed.A prospective study to be conducted at the Department of Orthopaedic Surgery, Vijayanagar Institute of Medical Sciences, Ballari from 2018 to 2020. This study consists of 30 cases of Lisfranc’s Fracture Dislocation treated operatively by Cannulated Cancellous Screws and K wires (Kirschner Wires). The cases were selected according to inclusion and exclusion criteria. The functional outcome was evaluated using AOFAS score.In our study, we achieved Excellent in 10% of the cases. Good outcome in 73.33% of cases, Fair outcome in 13.3% of the cases and no patient had poor outcome in our study. Average AOFAS (American Orthopaedic Foot and Ankle Score) being 76.5.It can be concluded from the present study that operative management with CC (Cannulated Cancellous Screws) Screws and K Wires is an effective means of treatment based on biomechanical principle with good functional outcome and minimum complication.

Mini-Open Achilles Tendon Repair: Improving Outcomes While Decreasing Complications.

An acute rupture of the Achilles tendon is a traumatic injury that can cause considerable morbidity and reduced function. Nonoperative intervention may put patients at higher risk of rerupture, whereas surgical intervention carries risk of infection, wound complications, and iatrogenic nerve injury. The mini-open Achilles tendon repair technique has been popularized in helping decrease complications. The goal of this study was to examine and compare the functional outcomes and rate of complications in patients treated with a mini-open repair technique versus a traditional open repair for acute Achilles tendon ruptures. A retrospective review was performed of all patients with a complete Achilles tendon rupture that were treated by a single foot and ankle fellowship-trained surgeon. Functional outcome scores were assessed using the American Orthopaedic Foot and Ankle scoring system (AOFAS) and the Achilles Tendon Rupture Score (ATRS). Eighty-one patients with a complete Achilles tendon rupture underwent mini-open repair and 22 patients underwent traditional open repair surgery between 2013 and 2020. The mean follow-up was 38.40 months (range, 12-71). Mean preoperative AOFAS and ATRS improved in the mini-open group from 45.60 and 47.18 respectively, to 90.29 and 87.97 after surgery (p < .05). Mean preoperative AOFAS and ATRS scores for the traditional open repair (n = 22) cohort were 44.02 and 42.27, respectively. Postoperatively, the AOFAS and ATRS scores improved to 85.27 and 86.64 (P value < .05), respectively. There was no statistically significant difference in postoperative ATRS scores. However, the mini-open repair group showed a statistically higher postoperative AOFAS score (90.30) than the traditional open-repair group (85.27) (P value < .05). The overall complication rate for our study was 2.9% (2 mini-open repair and 1 traditional open repair). The complication rate in the mini-open repair group and traditional open repair cohort were 2.4% and 4.5%, respectively (P value > .05). One patient in the mini-open repair cohort (1.2%) reruptured his Achilles tendon 4 months postoperatively. A second patient in the mini-open repair group (1.2%) developed a superficial skin infection and suture irritation. One patient (4.5%) in the traditional open repair group developed a superficial skin infection. There were no sural nerve injuries in our series. The mini-open approach to repair a ruptured Achilles tendon is a viable treatment option to decrease the incidence rate of postoperative complications and rerupture rates while also producing a superior cosmetic result.Level of Evidence: 3 (retrospective cohort study N ≥ 30).

Association of Delayed Surgery for Ankle Fractures and Patient-Reported Outcomes.

Background:Several studies probe the association between prolonged time to surgery and postoperative complications in ankle fractures, but little is known about how a longer wait time affects clinical outcomes. The present study aims to assess the association between time from injury to surgery and patient-reported outcomes after operative treatment of severe ankle fractures.Method:Patients treated operatively for low-energy ankle fractures that also involve the posterior malleolus from 2014 to 2016 were included. Patient charts were reviewed for patient demographics, type of trauma, fracture characteristics, treatment given, and complications. Ankle function was evaluated on a follow-up visit by clinical examination, radiographs, and patient-reported outcome measures (Self-Reported Foot and Ankle Score [SEFAS], RAND-36, visual analog scale [VAS] of Pain, VAS of Satisfaction). We compared patients treated within 1 week to those treated later than a week from injury for analyses.Results:Follow-up visits of 130 patients were performed at mean 26 (SD 9) months after surgery. Patient demographics and fracture characteristics were similar between groups. Mean SEFAS was 34 (SD 10) in patients treated later than a week from injury vs 38 (SD 9) in those treated earlier (P = .012). Patients operated on later than 7 days from injury reported more pain (P = .008) and lower satisfaction than those treated earlier (P = .016).Conclusion:In this retrospective patient series of low-energy ankle fractures with posterior malleolar fragments, we found that waiting >7 days for definitive surgery was associated with poorer clinical outcomes and more pain compared with those who had surgery earlier.Level of Evidence:Level III, retrospective comparative study.

Tetrandrine Ameliorates Rheumatoid Arthritis in Mice by Alleviating Neutrophil Activities.

Rheumatoid arthritis (RA) is a common autoimmune disease worldwide. Neutrophils play critical roles in the onset and development of RA and are the promising target for RA treatment. Tetrandrine is a bis-benzyl isoquinoline alkaloid derived from the traditional Chinese herbal Stephania tetrandra S. Moore. Tetrandrine is effective in alleviating RA by inhibiting macrophage inflammatory response, fibroblast overproliferation, and pannus formation. However, whether tetrandrine regulates the activities of neutrophils in RA is largely unknown. In this study, we adopted adjuvant-induced arthritis (AA) murine model to explore the effect of tetrandrine on RA and neutrophils. Twenty-eight mice were divided into four groups. The control group was injected with PBS in the limbs and treated with PBS by intraperitoneal injection (i.p.) from Day 10 to Day 37. The arthritis murine model was induced by injecting FCA into the ankle joints of hind limbs. The AA group, the AA + TET group, and the AA + DEX group mice were treated with PBS, tetrandrine (6 mg/kg), or dexamethasone (1 mg/kg) i.p. daily, respectively. Arthritic scores were evaluated, and the joint diameter was measured every three days. A cytometric bead assay was performed to measure the concentrations of IFN-γ, TNF-α, and IL-6 in the serum. H&E staining and Safranin O-fast staining were adopted to monitor the tissue changes in the joint. Immunohistochemistry assays were applied to detect the MPO, NE, CitH3, and PAD4 expression levels. To assess the effect of tetrandrine on neutrophil activities in vitro, CCK8 tests were applied to determine cell viability. The qPCR and ELISA were performed to determine IL-1β and IL-6 expression levels. Immunofluorescence assays were performed to measure the formation of NETs. The results indicated that tetrandrine significantly alleviated the symptoms of RA in terms of the ankle diameter (from 4.629 ± 2.729 to 3.957 ± 0.257; P < 0.01) and ankle score (from 4.000 ± 0.000 to 3.286 ± 0.756; P < 0.05). Tetrandrine treatment significantly increased the cartilage areas and decreased serum IL-6 significantly (from 5.954 ± 2.127 to 2.882 ± 2.013; P < 0.01). The immunohistochemistry assays also showed decreased expression levels of NE, MPO, PAD4, and CitH3 induced by tetrandrine in comparison with the AA group (P < 0.01). The qPCR assays and ELISAs showed that tetrandrine had an anti-inflammatory effect in vitro by significantly inhibiting IL-6 (P < 0.01). The immunofluorescence assays showed that NET formation induced by PMA could be reduced by tetrandrine (P < 0.01). In conclusion, tetrandrine has good efficacy in treating RA by regulating neutrophil-involved inflammation and NET formation.

Locked intramedullary nailing provides superior functional outcomes and lower complication rates than plate fixation of distal fibula fractures. A systematic review and meta-analysis of comparative studies

PurposeThis study aims to provide an updated systematic review and meta-analysis of comparative studies on the outcomes and complications of locked IMNs in comparison to ORIF using plates and screws, while avoiding limitations of similar published reviews. MethodsFollowing the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, two independent team members electronically searched MEDLINE (PubMed), EMBASE, Google Scholar, SCOPUS, and Cochrane databases throughout May 2021 using the following keywords with their synonyms: “Ankle fracture fixation” AND “Open reduction and internal fixation”, “locked intramedullary nail”, or “complications”. The primary outcomes were (1) functional outcomes, (2) complications, and (3) reoperation, while the secondary outcomes were: (1) union rate, and (2) cost. Inclusion criteria: comparative studies on outcomes and complications of plate open reduction and internal fixation (ORIF) vs. locked intramedullary nailing (IMN) of ankle fractures reporting at least one of the following parameters: functional outcomes, complications (infection, dehiscence, reoperation etc.), union, and cost. Studies reporting on non-locked intramedullary fibular nails were also excluded. ResultsAfter the removal of duplicates, a total of 1461 studies were identified. After screening those records, 63 studies remained for full-text assessment. Out of those, four comparative studies with a total of 262 ankle fractures met the inclusion criteria for this meta-analysis. The mean 12 months postoperative Olerud and Molander Ankle Scores (OMAS) were reported by two studies, with a statistically significant difference in favor of IMNs (MD= 6.72, CI: 3.77–9.67, p<0.001, I2= 94%). In the ORIF group, the overall complication rate was 39/134 (29.1%) vs. 10/128 (7.8%) in the IMN group, with a statistically significant difference in favor of the IMN group (RR=3.23, CI:1.71–6.11, p<0.001, I2=34%). In the ORIF group, the overall infection rate was 11/134 (8.2%), while there were no infections in the IMN group, with a statistically significant difference in favor of the IMN group (RR=8.05, CI:1.51–42.82, p=0.01, I2=0%). In the ORIF group, the overall reoperation rate was 10/134 (7.5%) while the overall reoperation rate was 6/128 (4.7%) in the IMN group, with no statistically significant difference between groups (RR=1.49, CI: 0.60–3.70, p = 0.39, I2=0%). ConclusionLocked intramedullary nail fixation of distal fibula fractures could provide superior functional outcomes and lower complication rates in comparison to open reduction and plate fixation. Despite the high incidence of ankle fractures, the number of high-quality comparative studies remains limited in literature, especially on newer locked fibular nails, and large multicentric clinical trials are required before recommending locked IMNs as the new standard of care in distal fibula fractures.

CT Scan Assessment and Functional Outcome of Periprosthetic Bone Grafting After Total Ankle Arthroplasty at Medium-term Follow-up.

Periprosthetic cysts can occur in up to 95% of total ankle arthroplasties (TAA) and have been correlated with implant failure. The aim of this study was to determine the clinical and radiologic outcomes, using computed tomographic (CT) scan, after periprosthetic cyst bone grafting and assess for the minimum cyst size that should be grafted. A retrospective review was performed of all TAA procedures performed between 2007 and 2014 (n=93). A CT scan was done to assess cyst size and operative planning. Eight patients with 9 periprosthetic cysts larger than 1.75 cm3 were grafted and specimens sent for histology. The mean time to bone grafting was 7.3 (3.8-9.5) years. Functional outcome was assessed using the American Orthopaedic Foot & Ankle Society ankle score, visual analog scale, and Self-reported Foot and Ankle Score. A CT scan was performed at follow-up to assess graft incorporation and cyst size progression. The mean time to CT scan post grafting was 3.0 (0.7-4.7) years. There was no implant malalignment identified and no differences in the pre- and postoperative functional scores. Preoperatively cysts had a mean volume of 8.16 (2.04-14.03) cm3. The mean percentage incorporation was 89% (69%-100%). Eight of the grafted cysts were considered successful on CT, with the ninth having 69% incorporation. Five cysts were not grafted, as they were below 1.75 cm3, and remained the same size or had minimal enlargement. The satisfactory results in this small cohort suggests that prophylactic bone grafting may extend implant survival. We recommend that periprosthetic cysts greater than 1.75 cm3 be prophylactically bone grafted, and that cysts smaller than 1.75 cm3 be monitored for progression in size. Level IV, Case Series.

All-inside arthroscopic repair of the anterior talofibular ligament: a case series.

The all-inside arthroscopic repair of the anterior talofibular ligament (ATFL) is a technically challenging and still-recent procedure to treat chronic ankle instability (CAI). Favourable clinical outcomes have been shown from originator centers, but this is one of the first series from a non-originator centre. The purpose of the present study is to present the clinical and functional results of patients with CAI underwent arthroscopic all-inside ATFL repair. This is a series of cases of 18 consecutive patients who underwent the all-inside arthroscopic ATFL repair, for CAI, after the failure of conservative treatment performed for sixmonths. The evaluation was made using the American Orthopaedic Foot and Ankle Score (AOFAS), visual analog pain scale (VAS), anterior drawer, and talar tilt tests. All 18 patients were evaluated for a mean follow-up period of 12months. There was an improvement in the AOFAS (p < 0.001), with the mean improving from 69.6 points to 98.1, standard deviation (SD) = 11.09, and in the mean VAS score (p < 0.001), from 5.0 to 0.5 points (SD = 0.78). All ankles were stable, as assessed by the anterior drawer test and talar tilt test. The only complication found was neurapraxia of the superficial fibular nerve in one patient (5%). All of the patients classified the treatment as good or excellent and returned to sports activities without limitations. Treatment of CAI by the all-inside arthroscopic ATFL repair was able to restore ankle stability and showed good clinical results and high satisfaction rates.

Combining Salter-Harris and Dias-Tachdjian could be better at determining the prognosis of distal tibial physeal fractures

ObjectivesThe aim of this study is determining the factors that affect prognosis of distal tibial physeal fractures (DTPF) and analyzing whether Salter-Harris (SH) or Dias-Tachdjian (DT) classification is more predictive for outcomes. MethodsPatients treated for DTPF were retrospectively analyzed. Fracture patterns were classified according to SH and DT. Treatment methods and fracture characteristics were noted. Distal tibial angles and joint irregularities were analyzed on patient's final ankle radiographs followed by American Orthopedic Foot and Ankle Score questionnaire. Results75 patients followed-up between 6 and 96 months meeting the inclusion criteria were evaluated. Joint irregularity was observed in 41.3% and partial premature physeal closure (PPC) in 34.7% of the patients. Lateral distal tibial angle (LDTA) and talocrural angle related deformity were detected in 20% and 14.7% of the patients, respectively. Partial PPC and joint irregularities that have been developed in pronation-eversion-external rotation and supination-inversion injuries (SH type 3, 4) were 62% and 50%, and 42% and 75%, respectively. On follow-ups of supination-external rotation injuries (SH type 2) joint irregularity has never been observed. Following supination-external rotation and supination-plantar flexion injuries, a low rate of partial PPC have been developed; LDTA related deformity was revealed at a high rate of 39.1% after supination-inversion injuries. There weren't any differences observed between the initial displacement, residual displacement or surgical technique and PPC, joint irregularity and angular deformities. Patients treated by ORIF technique had lower AOFAS scores than patients treated by other surgical techniques. ConclusionsIn this study it was revealed that SH classification system is not sufficient alone to determine the prognosis of DTPF, the injury mechanisms causing SH types might be also significant in prediction of the prognosis of DTPF.

Patient-Reported Outcomes after Long-Term Follow-Up of Lisfranc Injuries Treated with Open Reduction Internal Fixation

Category:Midfoot/Forefoot; TraumaIntroduction/Purpose:Lisfranc injuries are thought to contribute to debilitating outcomes in polytrauma patients. Due to the relative rarity of Lisfranc injuries, consistent long-term follow-up is a challenge and clinical outcomes are difficult to assess in this patient population. As a result, there exists a need for further investigation into patient-related clinical outcomes after Lisfranc injury. The purpose of this study was to collect long-term clinical outcome data following Lisfranc injuries using PROMIS Physical Function (PROMIS-PF) and Visual Analogue Scale-Foot and Ankle (VAS-FA).Methods:A chart review was performed to identify all patients who had surgical treatment of an acute Lisfranc injury at our institution from 2005 to 2014. Of forty-five patients identified, we were able to recruit nineteen for a follow-up clinic visit consisting of a physical exam, administration of questionnaires addressing pain and medication usage, radiographs, and completion of outcome surveys including PROMIS-Physical Function and Visual Analogue Scale-Foot and Ankle.Results:There were 14 female and 5 male patients enrolled in the study with a mean time of 6.25 years from the time of injury. Within this cohort, the mean PROMIS-PF score was 52.4+-8.2 and the mean VAS-Foot and Ankle Score was 76.6+-22.3. The risk factors of age, gender, BMI, smoking status, depression, and time from injury showed no statistically significant association with PROMIS-PF or VAS-FA scores using p<0.05 (Table 1).Conclusion:We report satisfactory long-term patient-reported outcomes using PROMIS-PF and VAS-FA independent of several risk factors. However, the small sample size and observational nature of our study contributed to the lack of significance in the data and limit our ability to further infer which patients would be expected to do worse postoperatively.

Ankle Arthrodesis in the Treatment of Neglected Ankle Fractures

Introduction: Neglected ankle fractures are common in our regions. Patients first consult traditional healers and it is when the signs persist that they consult the surgeon for a swollen and painful ankle. Initially we always performed anatomical repairs with osteosynthesis, but the majority of patients still complained of pain and disability. We wondered whether a primary arthrodesis would not be indicated in old ankle fractures to avoid disabling pain for patients. We therefore performed a series of arthrodesis on neglected post-traumatic ankles. The objective of our study was to describe the results of arthrodesis on an old post-traumatic ankle and to propose a therapeutic indication in the face of any neglected ankle fracture. Material and Method: This was a prospective study over 8 years between December 2012 and November 2020, involving 36 cases of neglected ankle fractures treated by arthrodesis using Meary’s technique. We used AOFAS (American Orthopedic Foot and Ankle Score) preoperatively and postoperatively for an objective assessment. Results: The average follow-up was 4.2 years and our results were satisfactory (94.4%) with an average AOFAS score ranging from 27.8 preoperatively to 76.7 postoperatively. The fusion rate was 97.2%. Discussion: Arthrodesis appears here as an important alternative in the treatment of neglected ankle fractures with significant trophic disorders.

Initial surgical outcomes of two modified minimally invasive repair techniques for acute achilles tendon rupture

Despite numerous treatment modalities, there remains no clear consensus on the optimal surgical approach to mid-substance acute Achilles tendon ruptures (AATR). The purpose of this study is to present two novel minimally invasive surgery (MIS) approaches for AATR and compare their outcomes. Retrospective analysis of two surgeons's AATR patients (N=18) who underwent one of two modified minimally invasive repairs (MMIR). Group A received a modified Krackow suture repair via mini-open incision with percutaneous calcaneal anchors. Group B received a modified Kessler suture repair percutaneously. The mean follow-up period was 23.9 +/- 5.1 and 14.7 +/- 1.9 months respectively. Surgical outcomes were measured using Maryland Foot Score (MFS) and The Self-Reported Foot and Ankle Score (SEFAS). There was no statistically significant difference in patient outcomes between the two MMIR techniques. Overall, patient satisfaction with Maryland score was 95.7 +/- 9.0 in Group A and 89.6 +/- 19.0 in Group B (p=0.41). Overall SEFAS score was 43 +/- 4.73 in Group A and 39 +/- 11.6 in Group B (p=0.15). Sural nerve injury occurred in two of the eight patients in Group B (25%), with only one of the patients seeking further treatment for neuritic pain. There were no other complications in terms of wound dehiscence, infection, rerupture or functionality in either of the two surgical groups. These findings suggest that the reported MIS techniques may be an acceptable consideration for surgical treatment of acute Achilles tendon ruptures.

Comparison of Self-adhesive Taping and Short-Leg Casting to Treat Tuberosity Fractures of the Proximal Fifth Metatarsal: A Prospective Study.

The aim of this study is to compare clinical and radiologic outcomes of self-adhesive taping (SAT) or a short- leg cast (SLC) groups with base of fifth metatarsi. Functional outcome was assessed by the Visual-Analogue-Scale Foot and Ankle (VAS-FA) at the Emergency and at 2, 4, 6, and 12 weeks. Labour loss, bone union and The American Orthopedic Foot and Ankle Score (AOFAS) at 12 weeks were also assessed. There was no difference between the SAT group and SLC group in VAS-FA scores at time of injury, 6 and 12 weeks. The SAT group had a significantly higher mean VAS-FA score at the second and fourth weeks of follow-up compared with the SLC group (P = .001 and P = .039, respectively). No correlation was observed between the fracture gap and functional scores for both groups. There was no difference in AOFAS between two groups at 12 weeks. Twenty one patients were unable to work for a mean of 38.2 days during the treatment. 10 patients with the SAT missed 37.5 days and eleven patients with the SLC g missed 40.2 (p: 0.41). The bone union was also achieved for all patients within 12 weeks. Treatment with SAT in these fractures had satisfactory functional results compared with traditional SLC. Although there were no significant differences in labor loss and use of assistive devices, The VAS-FA score was significantly higher in SAT group than the SLC group at the second and fourth weeks of treatment.

Comparative study between peroneus longus, semitendinosus tendon, and quadriceps tendon graft for anterior cruciate ligament reconstruction: short-term results

Background Several graft options exist for ACL. The traditional options are patellar tendon (PT), hamstring tendons (HT) and quadriceps tendon (QT). Nevertheless, they have some disadvantages. In recent decades, several efforts were exerted to find more graft sources for ACL reconstruction. One of these grafts is the peroneus longus tendon (PLT) autograft. This study was done to compare the results of soft tissue grafts; HT, PLT and QT for ACLR. Patients and Methods This is a prospective comparative study over 75 patients with deficient anterior cruciate ligament. Patients were admitted to El Hadra University Hospital between June 2019 till September 2020. Patients were classified randomly into 3 groups. The first group (Group A) were treated with ACLR using hamstring tendon (n=25). The second group (Group B) were treated using peroneus longus autograft (n=25). The third group (Group C) were treated using quadriceps tendon graft. All groups were matched for age, gender and duration from injury to surgery. Functional evaluation was done using Lysholm score, modified Cincinnati scale, IKDC score and VAS. The functional score of the ankle was assessed with the American Orthopedic Foot and Ankle Score and the Foot and Ankle Disability Index score at the end of follow up. Results There was no statistically significant difference between the 2 groups regarding the Lysholm, Tegner, IKDC, VAS, Kujala scores. However, there was a statistically significant difference regarding the SCAR score. Conclusion Peroneus longus tendon is a reliable alternative for ACL reconstruction especially in patients with inadequate or prematurely amputated hamstring autograft.

THE RELEVANCE OF BONE GRAFTS AND THE RELATIONSHIP OF BOHLER'S ANGLE IN INTRA-ARTICULAR CALCANEAL FRACTURES' PROGNOSIS

Background: The most frequently broken tarsal bone is the calcaneum. Even if the rehabilitation process can take a while and the treatment is challenging, the results are still very unexpected. As a result, calcaneal fractures place a significant socioeconomic strain on society. As a result, we looked for a factor, such as Bohler's angle, that we might link to the functional result of patients with intra-articular calcaneal fractures. Method: A calcaneum intra-articular fracture was present in 40 individuals. X-rays and CT scans were used to assess each patient before to surgery. With the use of a goniometer, Bohler's angle was manually determined on the lateral radiograph, and a record was created for future use. All patients were treated using open reductions and intermaxillary fixation with a plate, accompanied by or without bone transplant, according to a randomization process. Following surgery, Bohler's angle was assessed at follow-up visits at 2, 4, and 6 weeks as well as 2, 4, and 6 months. The American Orthopedic Foot and Ankle Score (AOFAS) was used to evaluate the patient's functional recovery at least 5 months following the injury. Results: Our analysis of 40 calcaneal fractures demonstrates that there was a statistically significant distinction in the functional outcomes of patients according to the surgically corrected Bohler's angle. Less comorbidities and statistically significant better outcomes were seen in surgical calcaneus fractures when Bohler's angle was restored within normal bounds. The benefit of autologous bone transplant in restoring calcaneal elevation and anatomic minimization was also proven by our research. Conclusion: We recommend using Bohler's angle as a key to achieving outstanding results in displaced calcaneal fractures as well as the use of autologous bone graft in attaining and maintaining normal Bohler's angle in light of the great results gained with Bohler's angle rehabilitation.

HOW USEFUL IS ELASTOGRAPHY IN THE FOLLOW-UP OF ACHILLES TENDON REPAIR?

ABSTRACTIntroduction:In addition to conservative modalities in the treatment of Achilles tendon injuries, open, percutaneous and minimally invasive semi-open techniques, as well as biological open surgical repair methods are used as surgical options. Compression elastography is one of the methods used for the follow-up of treatment in Achilles tendon injuries.Methods:23 patients were included in our study between July 2013 and June 2014, as long as they had at least 4 years of follow-up. In the final control, the intact side and the operated side were both examined and compared. The variables were the American Orthopedic Foot and Ankle Score (AOFAS) which is measured as a functional score considering plantar flexion and dorsiflexion; calf circumference; Achilles tendon anteroposterior (AP) diameter; and elastographic examination.Results:The strain ratio value and AP diameter of the patients was significantly higher on the operated side than on the non-operated side (p <0.001). There was no significant difference between the plantar flexion and dorsiflexion degrees on the operated side of the patients(p> 0.05). No correlation was observed between strain ratio and AOFAS (p: 0,995).Conclusion:Elastography is not a useful technique to evaluate functional results on long-term tendon healing. Level of Evidence III; Retrospective comparative study.

Ankle Fractures Involving the Posterior Malleolus: 7-Year Results in 100 Cases

Category:Ankle; TraumaIntroduction/Purpose:The presence of a posterior malleolar (PM) fragment has a negative prognostic impact in ankle fractures. The best treatment is still subject to debate and new concepts continue to emerge. The aim of this study was to assess the medium- to long-term clinical and functional outcome of ankle fractures with a PM fragment in a larger patient population treated with an individualized treatment approach.Methods:One hundred patients with ankle fractures involving the PM were identified retrospectively and reevaluated at an average follow-up of 7.0 years. Fixation of the PM was tailored to the individual fracture pattern. Bartoníček-Rammelt type I PM fractures (extraincisural shell-like fragments) were not fixed surgically. Displaced Type II (posterolateral fragments) and type III PM fractures (two-part with medial extension) were mostly fixed with direct posterior screw or plate fixation. Intercalary joint fragments were fixed with lost K-wires or resorbable pins. Type IV PM fractures (large triangular fragments) were treated with either posterior screw / plate fixation or indirect anteroposterior screw fixation with direct transfibular control of reduction, if feasible.Results:Internal PM fragment fixation was negatively correlated with the need for syndesmotic screw placement at the time of surgery (p=0.010). At 7 years, the mean Foot Function Index was 16.5, the Olerud Molander Ankle Score averaged 80.2 and the American Orthopaedic Foot & Ankle Society ankle/hindfoot score averaged 87.5. The physical (PCS) and mental health component summary (MCS) scores of the SF-36 averaged 47.7 and 50.5, respectively. Range of motion was within 3.4 degrees of the uninjured side. The size of the PM fragment had no prognostic value. There was a trend to lower outcome scores with anterior or posterior shift of the distal fibula of 1 mm within the tibial incisura. Patients who underwent primary internal fixation had significantly superior SF-36 MCS than patients who underwent staged internal fixation (p=0.031). Two patients (2%) needed secondary ankle fusion following deep infection.Conclusion:With an individualized treatment protocol, tailored to the CT-based assessment of PM fractures, favorable medium and long-term results can be expected. The mere size of the PM fragment is just one of the factors guiding treatment, other important criteria are fragment displacement, impaction of the tibial plafond and incisura involvement. PM fixation provides direct bone-to-bone fixation of the syndesmosis and significantly reduces the need for additional transsyndesmotic fixation with a screw or flexible implant.