Acute metatarsal fractures are a common extremity injury. While surgery may be recommended to reduce the risk of nonunion or symptomatic malunion, most fractures are treated with nonoperative management. However, there is significant variability between practitioners with no consensus among clinicians on the most effective nonoperative protocol, despite how common the form of treatment. This systematic review identified published conservative treatment modalities for acute metatarsal fractures and compares their non-union rate, chronic pain, and length of recovery, with the objective of identifying a best-practices algorithm. Searches of CINAHL, EMBASE, MEDLINE, and CENTRAL identified clinical studies, level IV or greater in LOE, addressing non-operative management strategies for metatarsal fractures. Two reviewers independently screened the titles, abstracts, and full texts, extracting data from eligible studies. Reported outcome measures and complications were descriptively analyzed. Studies were excluded if a rehabilitation program outlining length of immobilization, weight-bearing and/or strengthening approaches was not reported. A total of 12 studies (8 RCTs and 4 PCs), from the 2411 studies that were eligible for title screening, satisfied inclusion criteria. They comprised a total of 610 patients with acute metatarsal fractures, with a mean age of 40.2 years (range, 15 – 82). There were 6 studies that investigated avulsion fractures, 2 studies on true Jones fractures, and 4 studies with mixed fracture types. Studies assessed a variety of treatment modalities including: WB and NWB casts, elasticated support bandages, hard-sole shoes, plaster slippers, metatarsal shoe casts, and air cast boots. Most studies investigated the outcomes of NWB casts and elasticated support bandages. The NWB short leg cast had no reported non-unions, delayed-unions, or refractures for avulsion fractures. In true Jones fractures, there was an average non-union rate of 23.6% (range, 5.6 – 27.8%), delayed-union rate of 11.8% (range, 5.6 – 18.8%), and refracture rate of 3% (range, 0 – 5.6%). Overall, the average AOFAS score was 87.2 (range, 84 – 91.7) and the average VAS score was 83.7 (range, 75 – 93). The elasticated support bandage had an average non-union rate of 3.4% (range, 0 – 12%), and delayed-union rate of 3.8% for acute avulsion fractures, with no reported refractures. No included study arm investigated outcomes of elasticated support bandages for the true Jones fracture. The average AOFAS score for elasticated support bandages was 93.5 (range, 90 – 100). The average VAS score was 88.9 (range, 90 – 100). Most acute metatarsal fractures heal well, with good-to-excellent functional outcomes and moderate-to-high patient satisfaction. Conservative strategies for avulsion fractures are highly successful and based on this data the authors recommend patients undergo a schedule that involves 3 – 4 weeks in an elasticated support bandage, short leg cast, or equivalent, and WB thereafter as tolerated, with return-to-activity after clinical union. Despite poorer conservative outcomes for true Jones fractures, patients should undergo 8 weeks in a NWB short leg cast, followed by a walking cast or hard-sole shoe for an additional 4 – 6 weeks, or until clinical union. However, surgical consultation is recommended

Introduction. Brachymetatarsia is a rare deformity affecting the toes and leading to functional and psychological impact. The main aim of the study is to assess the efficacy of the surgical callus distraction technique in terms of length achievement in the paediatric group. Secondary objectives are functional improvement, reported complications and overall duration of treatment. Materials and Methods. For the series of cases involving all paediatric patients who had surgical correction at our unit from 2014 until the present, the electronic records were accessed to collect data. Pre-, peri- and post-operative assessments and investigations were used to evaluate patients' progress. The final plain films obtained were used to calculate the overall length achieved. Results. Six patients (ten feet) have been identified since 2014 with 12 metatarsals being gradually lengthened by applying the callus distraction principle using MiniRail OrthoFix 100. The majority are females (n=5), all of whom were diagnosed with congenital brachymetatarsia, with the only male (n=1) being post-traumatic, while the mean age is 14.5 ±1.5. The treatment was successful in all cases, with an average duration between surgery and metal removal of 5.5 ±1.3 months. Gait lab analysis was performed in (n=2) patients as part of preoperative analysis supporting surgical intervention. Complications were reported in two toes, with one requiring a revision procedure for loss of tension at the osteotomy site, and the second having an infected MTPJ stabilising k-wire treated with oral antibiotics and planned removal. Conclusions. In the paediatric group, gradual MT lengthening surgery using the Mini Ex-Fix is an effective method to treat brachymetatarsia. Preoperative assessment, psychological support and preparation for the extended rehabilitation period are vital. Gait lab analysis is advised pre- as well as postoperatively and this is now our protocol for supporting surgical decision

Osseous first ray surgery is a common day case procedure. Patients are often given regional blocks. We sought to find if there is a difference between ankle block and metatarsal block in this group of patients. After ethical approval was granted and power analysis performed, 25 patients were recruited into each arm of the study. These patients were having either an osteotomy or arthrodesis. All patients had standardised general anaesthesia and received 20mls of 0.5% chirocaine for the blockade. The cohort having the ankle block had infiltration under ultrasound guidance in the anaesthetic room; and the cohort receiving the metatarsal block had infiltration at the end of the procedure. The timings of both the anaesthesia and the operation were recorded for each patient. Patients scored their pain level at 2, 6 and 24 hours. The amount of post-operative analgesia used in the first 24 hours was also recorded by the research nurse. All patients were discharged home with a standardised prescription of analgesia. Analysis of the pain scores showed that there was no difference between the two blocks at any measured time period. Nor was there a difference in the analgesic requirement in the first 24 hours. There was, however, a difference in the time taken for the whole procedure: with the ankle block taking an average of ten minutes more. We conclude that metatarsal blocks are as effective as ankle blocks in providing pain relief after osseous first ray surgery, and may be a more efficient use of time

For hallux valgus correction, distal first metatarsal osteotomy is generally used for minor to moderate deformities, diaphyseal osteotomy for moderate deformities and basal osteotomy or fusion for severe deformities. With the advent of locking plates, there has been renewed interest in opening wedge basal osteotomy. As little has been written about its geometry, we undertook this study in order to understand its power and limitations. Proximal opening wedge osteotomies were performed on saw bone models in four orientations, with three different wedge sizes: 1. Perpendicular to the ground (PG); 2. Perpendicular to the shaft (PS); 3. Perpendicular to shaft with 30° declination (DEC); 4. 30° oblique (OB). Pre- and post-osteotomy measurements were made of axial and plantar translation and intermetatarsal angle. Plantar translation and intermetatarsal angle correction increased with increasing wedge size. The DEC osteotomy produced the greatest increase in length of metatarsal shaft, while the PS osteotomy gave the least. The most plantar translation was achieved with the DEC osteotomy. Overall, the PS osteotomy gave the largest correction of the intermetatarsal angle. Although there are several published clinical case series of the proximal opening wedge osteotomy, this is the first study to fully evaluate its geometry

Aim. To assess if immediate post-operative weight bearing has a negative influence on the results of osteotomy plus distal soft tissue repair to correct hallux valgus. Design. The results of a crescentic osteotomy plus distal soft tissue repair with Akin osteotomy added as indicated were assessed in 61 consecutive cases. Thirty five were bilateral. This gives a total of 96 feet. During this time other procedures were also performed for hallux valgus. Results. The mean age of the patients was 54 years [16–79]. Measurements of the angles were done pre-operatively, at six weeks post op and at the time of final follow-up, at least three months post-surgery. Only one case was totally lost to follow-up, although in some cases some of the measurements were lost or could not be retrieved. The mean pre-operative angle between first and second metatarsals was 14.8° and the hallux valgus angle was 29.8°. The average decrease of the intermetatarsal angle at six weeks was 5.9° and at final follow-up 5.5°. The correction of the hallux valgus at six weeks averaged 13.3° and at final follow-up 13°. Repair of an adjacent clawed second toe was done in 25 of the feet. A number of other smaller procedures were also done in a small number of cases. Superficial sepsis was present in two cases, both cleared up on treatment. In three cases it appeared that non-union was developing. In four feet hallux valgus was still present to a significant degree and these were classified as failures. The failures will be analysed and discussed endeavouring to recognise the reasons for failure. Conclusion. Immediate post-surgical weight bearing does not compromise the results of crescentic osteotomy plus distal soft tissue procedure after surgery for hallux valgus. MULTIPLE DISCLOSURES

In orthopaedic surgery, as in many other surgical fields, there is a clear tendency towards the use of minimally invasive procedures. These techniques are increasingly being implemented almost routinely for procedures such as spine and pelvis surgery. However, for fracture treatment and for applications involving small bones, such as hand and foot surgery, these systems are hardly ever used. We introduce a new system for image based guidance in traumatology. We included 20 patients with a fracture of the fifth metatarsal. They were randomised on admission into two groups. Ten patients in the metatarsal group were operated conventionally and ten were operated with the assistance of a new image guidance system. This system is based on 2D-fluoro images which are acquired with a conventional c-arm and are transferred to the system workstation. After detecting marked tools, it can be used to display trajectories for K-wire guidance in the c-arm shot. The average duration of surgery (time from incision to suture) in the image-based group was 12.7 minutes ± 5.5 (min. 6, max. 23), in the conventional group it was 17 minutes ± 6.5 (min. 7, max. 28) (p=0.086). The average duration of radiation was 18 seconds ± 8.5 (min. 6, max 36) in the image-based group vs. 32.4 seconds ± 19.4 (min. 12, max. 66) in the conventional group (p=0.057). An average of 4.7 C-arm shots ± 2 (min 2, max 9) were necessary in the image-based group to position the K-wire. For the conventional group, 8.2 shots ± 2.3 (min 4, max 12) were used (p=0.0073). It took 1.6 trials ± 0.7 (min.1, max. 3) to position the K-wire for the image-based procedures, in the conventional group 2.7 trials ± 0.9 (min. 1, max 4) were necessary (p=0.0084). There were no malfunctions or adverse events in any of the image-based navigational cases. No screws needed to be replaced in the image-based group. In the conventional group, two screws were replaced intra-operatively because they were too short in the control c-arm shot, and the screw threads did not bridge the fracture gap completely, leading to insufficient compression. In this pilot study with only a small sample size, the image-based guidance system could be integrated into the existing surgical workflow and was used for applications, where existing navigation systems are not commonly used. The technology gives the surgeon additional information and can reduce the number of trials for perfect implant positioning. This potentially increases the safety of the surgical procedure and spares intact bone substance which is essential for the footing of implants in small bones and fragment fixation. Whether these factors contribute to a reduction in complications or revision rate must be confirmed in larger prospective studies

Introduction

Lisfranc joint injuries account for only 0.2% of all fractures but early diagnosis improves the chances of a better outcom]. Radiographic signs, such as diastasis (>2mm) of the 1–2 interspace, are subtle and. often missed, leading to a poorer outcome. We present a new radiographic sign, less likely to result in missed diagnoses. Null nypothesis: The intermetarsal angle remains unchanged in Lisfranc injuries.

Aim. The aim of this paper is to analyse the cause of neuropathic diabetic foot ulcers and discuss their preventive measures. Methods. Review of patients with foot ulcers managed in our diabetic MDT clinics since Feb 2018 were analysed. Based on this observation and review of pertinent literature, following observations were made. Results. Forefoot. Progressive hindfoot equinus from contraction of gastroc-soleus-tendo-Achilles complex, with additional contraction of tibialis posterior and peroneal longus muscles and, progressive plantar flexed metatarsal heads secondary to claw toe deformity results in increased forefoot plantar pressures. In patients with insensate feet, this result in ulcer formation under the metatarsal heads from shear stress when walking. Callosity under the metatarsal heads is the earliest clinical sign. Most patients by this time have fixed tightness of the muscle groups as assessed by negative Silfverskiold test. Percutaneous tendo-Achilles lengthening (TAL) has shown to reduce the mid-forefoot plantar pressures by 32% and ulcer healing in 96% of patients within 10 weeks (± 4 weeks). Additional z-lengthening of peroneal longus and tibialis posterior tendons helped in patients with big-toe and 5. th. metatarsal head ulcers. Proximal metatarsal osteotomies further reduce the forefoot pressures to near normality. Midfoot. Midfoot ulcers are secondary to rocker-bottom deformity a consequence of Charcot neuroarthropathy (CN). Hindfoot equinus as described and relative osteopenia from neurally mediated increased blood flow (neurovascular theory) and repeated micro-trauma (neurotraumatic theory) result in failure of medial column osseo-ligamentous structures. As the disease progress to the lateral column, the cuboid height drops resulting in a progressive rocker bottom deformity. The skin under this deformity gradually breaks down to ulceration. In the pre-ulcerative stages of midfoot CN, TAL has shown to stabilise the disease progression and in some patents’ regression of the disease process was noted. The lump can excised electively and the foot accommodated in surgical shoes. Hindfoot. These develop commonly at the pressure areas and bony exostosis in non-ambulatory patients. In ambulatory patients, the most common cause are factors that result in over lengthening of tendo-Achilles such as after TAL, spontaneous tears, or tongue-type fractures. Conclusions. Early identification of factors that result in plantar skin callosity and treating the deforming forces prevent progression to ulceration. Total contact cast without treatment of these deforming forces results in progression of these callosities to ulceration while in the cast or soon after completion of cast treatment

Aim. To describe a 2-stage treatment pathway for managing neuropathic forefoot ulcers and the safety and efficacy of percutaneous tendo-Achilles lengthening (TAL) in out-patient clinics. Methods. Forefoot ulcers in patients with diabetic neuropathy are a result of factors that result in increased forefoot plantar pressure. Plantar flexed metatarsal heads secondary to progressive claw toe deformity and hindfoot equinus from changes within the gastrocnemius-soleus-tendo-Achilles complex, with additional contraction of tibialis posterior and peroneal longus, secondary to motor neuropathy results in progressive increase in forefoot plantar pressures. Consecutive patients, who presented to our Diabetic Foot clinic since February 2019 with forefoot ulcers or recurrent forefoot callosity were treated with TAL in the first instance, and in patients with recurrent or non-healing ulcers, by proximal dorsal closing wedge osteotomy; a 2-stage treatment pathway. Patients were followed up at 3, 6, and 12 months to assess ulcer healing and recurrence. Results. One hundred and twelve patients (146 feet) underwent TAL by 3 consultants in the out-patient clinics. Of these, 96 feet were followed for a minimum of 12 months (range 12–36 months). None had infection or wound related problems at the tenotomy sites; complete transection of the tendon was noted in 4 patients (4%) and one-patient developed heel callosity suggestive of over-lengthening. In 92 feet (96%), the ulcers healed within 10 weeks (± 4 weeks). Additional z-lengthening of peroneal longus and tibialis posterior tendons helped in patients with big-toe and 5. th. metatarsal head ulcers. In 12 feet (10%), the ulcer failed to heal or recurred, the MRI scan in these patients showed plantar flexed metatarsals secondary to progressive claw toe deformity. The ulcer in this group healed after surgical offloading with proximal dorsal closing wedge osteotomy. In patients with osteomyelitis, the intramedullary canal was curetted and filled with local antibiotic eluting agents such as Cerament G. ®. The osteotomy site was stabilised with a percutaneous 1.6mm k-wire. Conclusion. The described 2-stage treatment pathway results in long-term healing of neuropathic forefoot ulcers, and in 96% of patients, the ulcer healed after out-patient percutaneous TAL alone. TAL is a safe and effective initial out-patient procedure with improved patient outcomes

The Masquelet technique, also known as the ‘induced membrane technique’ has been utilised in adult reconstruction with varied success. However, there is limited literature on its use in children and this study aims to share our experience. Materials & Methods. Between 2014 and 2022, 7 children underwent bone defect/infection reconstruction using Masquelet technique, four for complications of Congenital Pseudoarthrosis of Tibia (CPT) treatment, two with chronic osteomyelitis and one for Osteogenesis imperfecta with infected nonunion. The length of the defect relative to the length of the bone (index of reconstruction expressed as a percentage), time to union and complications were evaluated with standard radiographs and from electronic medical records. Results. The mean age was 11 years and the procedure was done in five tibiae, one femur and a metatarsal. The mean time interval was 7.1 weeks between the first and second stage surgery. The mean index of reconstruction was 25.8% and the mean follow up period was 17 months. Though six patients achieved union with a mean time to union of 6.5 months (range 4.5 to 10), two patients with multiple previous surgeries for CPT decided to have ablation despite union. The interosseous Masquelet technique of cross synostosis between the tibia and fibula is being highlighted. Conclusions. The Masquelet technique is a reliable method in complex aetiologies and complications that require methodical planning to achieve good results especially in rescue situations of the tibia

Abstract. The aim is to describe the safety and efficacy of TAL in out-patient clinics when managing diabetic forefoot ulcers. Patients and Methods. Consecutive patients, who underwent TAL and had minimum 12m follow-up were analysed. Forceful dorsiflexion of ankle was avoided and patients were encouraged to walk in Total contact cast for 6-weeks and further 4-weeks in walking boot. Results. 142 feet in 126 patients underwent this procedure and 86 feet had minimum follow-up of 12m. None had wound related problems. Complete transection of the tendon was noted in 3 patients and one-patient developed callosity under the heel. Ulcers healed in 82 feet (96%) within 10 weeks however in 12 feet (10%), the ulcer recurred or failed to heal. MRI showed plantar flexed metatarsals with joint subluxation. The ulcer in this subgroup healed following proximal dorsal closing wedge osteotomy. Conclusion. Tightness of gastroc-soleus-Achilles complex and subluxed MTP joint from soft tissue changes due to motor neuropathy result in increased forefoot plantar pressures. A 2-stage approach as described result in long-term healing of forefoot ulcers, and in 96% of patients, the ulcer healed following TAL alone. TAL is a safe and effective out-patient procedure with improved patient satisfaction outcomes

Introduction. The purpose of this study was to analyse the efficacy and complications associated with the use of Calcium Sulphate synthetic bone graft in a paediatric population. There are no published articles on the use in children. Materials & Methods. A retrospective review was undertaken of the notes, microbiology, and X-Rays of 17 cases (in 15 patients) of calcium sulphate use in paediatric patients. As well as patient demographic data, data collected included indication, use of additional agents (antibiotics), return to theatre, and wound complications. Major complications were also assessed for. Results. There were 17 cases, in 15 patients, in our case series where calcium sulphate synthetic bone graft was used. The average patient age was 12.0 years (range 5 years – 17 years). Indications for use included likely infection (12), possible infection (3), and 2 elective finger cases (enchondroma and osteotomy). The humerus was the most common target site (5), followed by the femur (4), tibia (3), calcaneum (2), finger (2) and metatarsal (1) also included. There were positive intra-operative microbiology samples for eleven cases (Staphylococcus aureus and Staphylococcus epidermidis). Antibiotics were used in all cases except the elective finger surgery, and choice ranged between vancomycin, gentamicin, or a combination of both. Two patients required return to theatre for management of ongoing deep infection, although one case was later deemed to be non-infective osteomyelitis. Seven patients had undergone debridements prior to the definitive one with calcium sulphate (5 without Calcium Sulphate, 2 with Calcium Sulphate). Three patients experienced wound issues in the form of discharge/leakage, all were managed with dressings and did not require return to theatre. Conclusions. Calcium Sulphate synthetic bone graft, with addition of antibiotics, is an efficacious treatment in the paediatric population and is not associated with any major complications. Wound discharge should be observed for, and patients/parents warned about this, but only as per the adult population

Hallux valgus surgery can result in moderate to severe post-operative pain requiring the use of narcotic medication. The percutaneous distal metatarsal osteotomy is a minimally invasive approach which offers many advantages including minimal scarring, immediate weight bearing and decreased post-operative pain. The goal of this study is to determine whether the use of narcotics can be eliminated using an approach combining multimodal analgesia, ankle block anesthesia and a minimally invasive surgical approach. Following ethics board approval, a total of 160 ambulatory patients between the ages of 18-70 with BMI ≤ 40 undergoing percutaneous hallux valgus surgery are to be recruited and randomized into Narcotic-free (NF) or Standard (S) groups. To date, 72 patients have been recruited (38 NF and 34 S). The NF group received acetaminophen, naproxen, pregabalin 75mg and 100mg Ralivia (tramadol extended release) before surgery and acetaminophen, naproxen, pregabalin 150mg one dose and Ralivia 100mg BID for five days, as well as a rescue narcotic (hydromorphone, 1mg pills) after surgery. The S group received acetaminophen and naproxen prior to surgery and acetaminophen, naproxen and hydromorphone (1mg pills) post-operatively, our current standard. Visual analog scales (VAS) were used to assess pain and narcotic consumption was recorded at 6, 12, 24, 36, 48, 72 hours and seven days post-operatively. Patients wore a smart watch to record the number of daily steps and sleep hours. A two-sided t-test was used to compare the VAS scores and narcotic consumption. During the first post-operative week, the NF group consumed in total an average of 6.5 pills while the S group consumed in total an average of 16 pills and this difference was statistically significant (p-value=0.001). Importantly, 19 patients (50%) in the NF group and four patients (12%) in the S group did not consume any narcotics post-operatively. For the VAS scores at 24, 48, 72 hours and seven days the NF group's average scores were 2.17, 3.17, 2.92, 2.06 respectively and the S group's average scores were 3.97, 4.2, 3.23, 1.97. There was a statistically significant difference between the groups at 24 and 48hours (the NF group scored lower on the VAS) with a p-value of 0.0008 and 0.04 respectively, but this difference is not considered clinically significant as the minimal clinically important difference reported in the literature is a two-point differential. The NF group walked an average of 1985.75 steps/day and slept an average of 8h01 minute/night, while the S group walked an average of 1898.26 steps/day and slept an average of 8h26 minutes/night in the first post-operative week. Hallux valgus remains a common orthopedic foot problem for which surgical treatment results in moderate to severe post-operative pain. This study demonstrates that with the use of multimodal analgesia, ultrasound guided ankle blocks and a percutaneous surgical technique, narcotic requirements decreased post-operatively. The use of long-acting tramadol further decreased the need for narcotic consumption. Despite decreased use of narcotics, this combined novel approach to hallux valgus surgery allows for early mobilization and excellent pain control

Chevron osteotomy is a commonly performed procedure for the treatment of hallux valgus and results in AVN of the first metatarsal head in up to 20% of cases. This study aims to map out the arrangement of vascular supply to the first metatarsal head and its relationship to the limbs of the chevron cuts. Ten cadaveric lower limbs were injected with an Indian ink/latex mixture and the feet dissected to evaluate the blood supply to the first metatarsal. The dissection was carried out by tracing the branches of dorsalis pedis and posterior tibial vessels. A distal chevron osteotomy through the neck of the metatarsal was mapped and the relationship of the limbs of the osteotomy to the blood vessels was recorded. The first metatarsal head was found to be supplied by branches from the first dorsal metatarsal, first plantar metatarsal and medial plantar arteries of which the first one was the dominant vessel in 8 of the specimens studied. All the vessels formed a plexus at the plantar-lateral aspect of the metatarsal neck, just proximal to the capsular attachment with varying number of branches from the plexus then entering the metatarsal head. The plantar limb of the proposed chevron cuts exited through this plexus of vessels in all specimens. Contrary to the widely held view, only minor vascular branches could be found entering the dorsal aspect of the neck. The identification of the plantar-lateral corner of the metatarsal neck as the major site of vascular ingress into the first metatarsal head suggests that constructing the chevron osteotomy with a long and thick plantar arm exiting well proximal to the capsular attachment may decrease the incidence of AVN

Diabetic foot syndrome with osteomyelitis of metatarsal head show frequent recurrence and need a very long antibiotic treatment, often only to see the inflammation flare up once antibiotic are dismissed. We present our initial experience about 3 patients presenting a clinical and radiologically confirmed osteomyelitis of the metatarsal head. We treated them with limited resection of metatarsal head, microbiologic sample and filling of the remaining metatarsal canal by means of an absorbable antibiotic loaded bone graft substitute, packing an absorbable antibiotic sponge (Gentamycin) in place of the metatarsal head and direct skin closure. All patients had an orthesis avoiding fore-foot weight bearing during the first month, but allowing them to walk normally. Follow up took place on a weekly rhythm during the first month, every fortnight during the 2° month and after this once a month. Actually the follow up period extends from 4 – 7 months. None of the treated 3 patients did need any second look operation nor did they present any local complications. Due to the type of resorbable implant used, some oozing of transparent liquid during the first 4 weeks may present and is to be considered normal. This new method presents a valid alternative to the more classic “two step cement nail” procedure of active osteomyelitis treatment. We consider planing long term study and a multicenter randomized trial

Aim:. To review the short to medium term radiological, clinical and functional outcomes of reconstructive surgery for severe forefoot deformities in patients with Rheumatoid arthritis. Methods:. We conducted a review of prospectively collected data of patients with Rheumatoid arthritis who received reconstructive surgery for forefoot deformities. Patients requiring metatarso-phalangeal joint arthrodesis and excision of the lesser metatarsals for hallux valgus, dislocation of the lesser metatarso-phalangeal joints and intractable plantar keratosis were included. The patients were followed up at 2 weeks, 6 weeks, 3 months and 6 months. X-Rays were performed preoperatively, postoperatively, at 6 weeks, 3 months and 6 months follow-up. Patients completed a SF36, and AOFAS (American Orthopaedic Foot and ankle Score) forefoot score preoperatively and at 6 months postoperatively. Results:. Ten feet in eight patients were included in the study. Follow-up was for a minimum of 6 months. All patients were female, with an average age of 58 years (34–69 years). Radiologically there was an average correction in the hallux valgus angle from 48 degrees to 15 degrees. The inter-metatarsal angle improved from 14 to 9 degrees. Objective scores were significantly improved. The mean SF36 score pre-operatively was 36 (24–54) and 67 (54–82) post operatively (P < 0.05). The AOFAS score improved from a mean of 32 (28–50) pre operatively to 74 (64–78) post-operatively (p < 0.05). One patient required re-operation for further metatarsal shortening due to ongoing pain and two patients required oral antibiotics for minor superficial wound infections. All hallux metatarsophalangeal joint arthrodesis procedures united in a mean time of 3.5 months. Conclusion:. Forefoot reconstruction in these very symptomatic, disabled patients resulted in significant deformity correction and improvement in function and pain. The complication rate was low. Adequate resection of the lesser metatarsals is necessary to avoid ongoing pain from the phalanx articulating with the metatarsal

Aim. The aim of this work was to evaluate, via foot and ankle TC scans, the outcomes of the use of a bone substitute (CERAMENT|™G) and the growth of native bone in the treatment of osteomyelitis (OM) of the diabetic foot. Method. In nine patients from July 2014 to December 2016 we used a Calcium Sulphate Hemihydrate + Hydroxyapatite + Gentamicin Sulfate (CSH + HA + GS) compound to fill resected bone voids following surgical intervention in OM diabetic foot cases. Of these nine patients, three were female and six were male and their ages were between 49 and 72 years. Four patients had hindfoot involvement and underwent partial calcanectomy. Two patients presented a rocker-bottom Charcot foot pattern III according to Sanders and Frykberg's classification and were treated with esostectomy of the symptomatic bony prominence of the midfoot. One patient presented OM of the 3°, 4° and 5° metatarsal bones. One patient underwent partial resection of the midfoot and hindfoot with arthrodesis stabilised by an internal-external hybrid fixator. One patient with a Charcot foot pattern IV-V underwent partial talectomy and calcanectomy with arthrodesis stabilised by an internal-external hybrid fixator. In all these patients - after removal of the infected bone - we applied 10 to 20 ml CSH + HA + GS filling the residual spaces with the aim of stabilising the remaining bone fragments. The uniqueness of this product is that it induces native bone growth, while the synthetic bone disappears and antibiotic is released into the surrounding tissues. In March 2018, the above nine patients underwent foot and ankle TC scans to evaluate bone growth. Results. The first four patients showed new bone formation in the calcaneus. Two patients with previous midfoot destruction showed chaotic but stable bone formation. The patient with metatarsal OM showed partial bone healing with residual pseudoarthrosis. Both the two patients who underwent arthrodesis with hybrid fixators showed a plantigrade and stable foot even though a heel wound is still present in one of the patients. All patients except this one are now wearing suitable shoes as post-operative wounds have healed. The patient still with the heel wound is walking with an aircast brace. Conclusion. The TC scans have shown new bone formation sufficient to stabilise the foot and allow ambulation. In particular, very good results come from the filling of the calcaneus, probably due to the anatomy of the bone itself

Introduction. Foot and ankle injuries are a common occurrence amongst all footballers. The aim of this study was to establish the frequency and variation of foot and ankle injuries within one English Premier League (EPL) professional football club over the course of a season and attempt to identify any factors associated with the injuries. Method. Data was collected prospectively for all foot and ankle injuries suffered by first team players over the 2008–09 and 2009–10 EPL season at one EPL club. Each player's demographics were recorded along with various factors concerning or influencing the injury including ground conditions, foot posture index score (FPIS), type of injury, ability to continue playing, recovery time, mechanism of injury and footwear type. Results. The most common injury was 5th metatarsal fracture seen in 33%. Lateral ligament sprain was seen in 28% and syndesmosis injury in 17%. The mean recovery time following 5th metatarsal fractures was 76 days. 67% of all injuries (100% of 5th metatarsal fractures) were sustained while wearing blade footwear, 17% wearing the more traditional studded footwear. Supination was the most common FPIS, present in 43%. 56% of injuries were in the dominant (kicking) side while 50% of injuries were sustained in the tackle. There were no ankle fractures observed. Conclusion. 5th metatarsal fractures are the most common foot & ankle injury amongst professional footballers, ankle fractures are relatively rare in comparison. Injuries occur more frequently with blade footwear, with supination being the most common foot posture at the time of injury

Purpose of study:. Congenital hallux varus is a rare condition presenting with medial deviation of the big toe. It consists of 2 variants: classical congenital hallux varus caused by an abnormal metatarsal-phalangeal articulation, and a more recently described variant due to a “bracket physis” of the first metatarsal. Our aim was to perform an audit of the spectrum of presentation of congenital hallux varus with its management and complications in our unit over a five year period. Description of methods:. A retrospective review of congenital hallux varus treated by a single surgeon was performed. Clinical notes, photographs and x-rays were reviewed. Two surgical methods of treatment were used as directed by clinical and radiological findings. Summary of results:. Four patients with congenital hallux varus were identified. Three had bilateral involvement, i.e. seven feet were treated. The ages of the patients ranged from 1 to 9 years, with 2 boys and 2 girls receiving treatment. In two patients (4 feet) the deformity was associated with pre-axial polydactyly. One patient had associated hand deformities. Only one of our four patients had a “bracket physis” and was treated with a metatarsal osteotomy. The other three patients (6 feet) were treated by soft tissue realignment using the Farmer procedure. One patient who had bilateral Farmer procedures subsequently developed a bunion over the 1st metatarso-phalangeal joint of one foot due to uncovering of the metatarsal head. No complications or recurrences were recorded in the other three patients on follow up visits. Conclusion:. Careful clinical and X-ray analysis is important to determine the type of congenital hallux varus and which method of surgical treatment is appropriate. Long term follow up is required to identify subsequent deformities

Background. Morton's neuroma is the enlargement of an interdigital nerve most commonly located between the third and fourth metatarsals. It is susceptible to entrapment and therefore is a common cause of disabling foot pain. Greek foot is a normal variant where the first metatarsal is shorter than the second metatarsal. To our knowledge there is currently no reported association between Greek foot and Morton's neuroma in the literature. Material and methods. Retrospective study of 184 patients. Two separate cohorts were recruited. Cohort (A): 100 randomly selected patients with no foot pain. Cohort (B): 84 patients with foot pain and Mortons's neuroma. The foot shape was determined by using a self-assessment tool and plain radiographs. Statistical analyses were performed using the Chi square test on the association between Greek foot and Morton's neuroma. A value of P = < 0.05 was considered statistically significant. Results. Our study shows a statistically significant association between Greek foot and Morton's neuroma with a prevalence of Greek foot in Cohort (A) of 20% (95% C.I.:12%–28%) and in Cohort (B) of 63% (95% C.I.:53%–73%). (P = 2.6 × 10. −9. ). Discussion. This study has shown a possible association between the presence of a Greek foot and the presence of Morton's neuroma. We can conclude that people with foot pain are more likely to have Greek foot than Egyptian foot and that the prevalence of Greek foot is higher in patients with Morton's neuroma than in the asymptomatic population. Although our study design has limitations and does not allow full statistical analysis, we do believe that the shown association between Greek foot and Morton's neuroma can help clinicians and other health care providers in establishing the diagnosis of Morton's neuroma in patients with a painful foot