Foot & ankle specialist最新文献

{"title":"Indications, Associated Procedures, and Results of Ankle Plafond-Plasty for Varus Ankle Osteoarthritis: A Systematic Review and Meta-Analysis.","authors":"Simone Ottavio Zielli, Antonio Mazzotti, Elena Artioli, Daniele Marcolli, Alberto Arceri, Simone Bonelli, Cesare Faldini","doi":"10.1177/19386400241236321","DOIUrl":"https://doi.org/10.1177/19386400241236321","url":null,"abstract":"<p><strong>Backgrounds: </strong>Plafond-plasty is a joint-preserving procedure to treat varus ankle osteoarthritis (OA) with asymmetrical joint involvement. The aim of this systematic review and meta-analysis was to evaluate indications, different surgical techniques, associated procedures, and results of plafond-plasty in varus ankle OA and to analyze the level of evidence (LOE) and quality of evidence (QOE) of the included studies.</p><p><strong>Methods: </strong>A systematic review of the literature was performed using MEDLINE, Embase, and Cochrane.</p><p><strong>Results: </strong>Five studies evaluating 99 ankles were included. A non-rigid varus ankle deformity and an ankle OA Takakura stage 3b or less were the most recommended pre-operative indications. Meta-analysis showed a significant post-operative improvement in clinical and radiological parameters. Many associated surgical procedures have been reported, the most frequent being medial additional supramalleolar osteotomy and lateral ankle ligament reconstruction. The level of evidence and methodological quality assessment of the included studies showed an overall low quality.</p><p><strong>Conclusion: </strong>Plafond-plasty seems to be a promising surgical option when managing varus ankle OA with asymmetrical joint involvement, extending the indications for joint sparing surgery. Additional associated procedures should be carefully evaluated case-by-case.</p><p><strong>Levels of evidence: </strong><i>IV</i>.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"19386400241236321"},"PeriodicalIF":0.0,"publicationDate":"2024-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140177997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preliminary Experience With Commercially Available Trabecular Metal Tibial Cones Combined With a Retrograde Locked Intramedullary Nail for Bony Defects in Tibiotalocalcaneal Arthrodesis.","authors":"Michael S Pinzur, Adam P Schiff, Kamran Hamid, Ryan LeDuc","doi":"10.1177/19386400241236664","DOIUrl":"https://doi.org/10.1177/19386400241236664","url":null,"abstract":"<p><p>Critical sized bone defects in the ankle are becoming increasingly more common in patients undergoing limb reconstruction with tibiotalocalcaneal arthrodesis. Bulk allografts have not fared well over time. There have been scattered preliminary reports using custom spinal cages or 3D-printed Titanium Implants to address the critical bony defect; however, the cost of these devices is prohibitive in many clinical practice settings. The purpose of this investigation is to report the preliminary experience using a commercially available Trabecular Metal (Zimmer-Biomet) tibial metaphyseal cone combined with a retrograde locked intramedullary nail to address this challenging problem. Eight consecutive patients underwent tibiotalocalcaneal arthrodesis using a commercially available Trabecular Metal tibial metaphyseal cone combined with a retrograde locked intramedullary nail. Five developed bone loss secondary to neuropathic (Charcot) bony resorption and 3 underwent surgery for failed total ankle arthroplasty. All 8 patients eventually achieved clinical and radiographic healing and were able to ambulate with standard footwear. One patient developed a postoperative wound infection at the site of calcaneal locking screws, which resolved with debridement and parenteral antibiotic therapy. Critical bone defects about the ankle have successfully addressed with custom 3D titanium implants. This small series suggests that similar clinical outcomes can be achieved with the use of a commercially available porous tantalum metaphyseal spacer borrowed from our arthroplasty colleagues, combined with the use of a retrograde locked intramedullary nail.<b>Levels of Evidence</b>: Level 4: Retrospective case series.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"19386400241236664"},"PeriodicalIF":0.0,"publicationDate":"2024-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140159640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tibialis Anterior Tendon Reconstruction Utilizing Split Tendon Turn-down: A Case Report and Technique Guide.","authors":"Zachary Hill, Ryan Stone, Timothy Holmes","doi":"10.1177/19386400241235831","DOIUrl":"https://doi.org/10.1177/19386400241235831","url":null,"abstract":"<p><p>Tibialis anterior tendon (TAT) ruptures are rare, equating to less than 1% of all musculotendinous injuries. These injuries can be acute or atraumatic, with the latter often associated with chronic degenerative tendinopathy. Surgical repair is indicated when conservative measures fail in meeting functional demands. Direct end-to-end repair is the preferred method for TAT ruptures but may not be feasible with a large tendon defect. Various surgical techniques have been described to address this pathology, including allograft tendon interposition or extensor hallucis longus (EHL) transfer. The authors present a unique technique utilizing a minimal incision TAT turn-down with dermal matrix allograft augmentation, and, in addition, a case implementing this technique in a patient with a large insertional defect. The patient's postoperative course and outcomes were favorable, with improvements in pain, satisfaction, functional scores, and strength. The surgical technique offers versatility and can be adapted to different tendon defect sizes. It also allows for minimal-incision exposure, beneficial for patients with comorbidities or compromised skin integrity. In conclusion, the authors present a case report and surgical technique for the management of large-deficit, chronic TAT ruptures using split TAT turn-down. This technique provides a potential solution for cases where direct end-to-end repair is not feasible.<b>Level of Evidence</b>: <i>Level V</i>.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"19386400241235831"},"PeriodicalIF":0.0,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140159582","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Lapidus Arthrodesis for Correction of Hallux Valgus Deformity: A Systematic Review and Meta-Analysis.","authors":"Maximilian Waehner, Kajetan Klos, Hans Polzer, Robbie Ray, Thomas Lorchan Lewis, Hazibullah Waizy","doi":"10.1177/19386400241233832","DOIUrl":"https://doi.org/10.1177/19386400241233832","url":null,"abstract":"<p><strong>Background: </strong>The aim of this study was to evaluate and compare different fixation methods to achieve Tarsometatarsal joint I (TMT-1) arthrodesis in patients with hallux valgus regarding radiographic correction, complication profile, and clinical outcomes.</p><p><strong>Methods: </strong>A systematic review and meta-analysis included primary literature results of evidence level 1 to 3 studies in German and English. Inclusion and exclusion criteria were established and applied, along with parameters suitable for comparison of data.</p><p><strong>Results: </strong>16 studies with a total of 1176 participants met the inclusion criteria for this analysis. Twelve evaluation criteria were compared among 3 fixation techniques; comprised of a screw-only, dorsomedial plating- and plantar plating cohort. There was no statistical difference in deformity correction (both intermetatarsal- and hallux valgus angle), or AOFAS score between the cohorts. The complication rate was 13% in the plantar-, 19.5% in the dorsomedial-, and 24.5% in the screw cohort. Nonunion was seen in 0.7% of participants in the plantar, 1.4% in the dorsomedial, and 5.3% in the screw group. The time until complete weightbearing correlated positively with the development of nonunion, with a coefficient of 0.376 (P = .009). Hardware removal was performed in 11.8% of patients in the dorsomedial cohort, 7.7% in the screw cohort, and 3.6% in the plantar cohort.</p><p><strong>Conclusion: </strong>Based on the results of meta-analysis of heterogeneous studies, plantar plating facilitated early weightbearing and patient mobilization compared to the other fixation methods, while carrying the lowest nonunion, hardware removal, and general complication risk. However, owing to the relatively small number of patients in the plantar plating group, more work is necessary to elucidate the benefits of plantar plating for a first tarsometatarsal joint arthrodesis. Development of complications appears to be largely dependent on the fixation model, rather than patient mobilization alone.<b>Level of Evidence:</b> <i>3</i>.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"19386400241233832"},"PeriodicalIF":0.0,"publicationDate":"2024-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140121526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of Travel Distance on Complications and Outcomes in Total Ankle Arthroplasty.","authors":"Isabel Shaffrey, Emily Teehan, Kristin Caolo, Scott Ellis, Jonathan Deland, Jensen Henry, Constantine Demetracopoulos","doi":"10.1177/19386400241233637","DOIUrl":"https://doi.org/10.1177/19386400241233637","url":null,"abstract":"<p><p>Owing to the last decade's increase in the number of total ankle arthroplasty (TAA) procedures performed annually, there is a concern that the disproportionate distribution of orthopaedic surgeons who regularly perform TAA may impact complications and/or patient satisfaction. This study examines patient-reported outcomes and complications in TAA patients who had to travel for surgery compared to those treated locally. This is a single-center retrospective review of 160 patients undergoing primary TAA between January 2016 and December 2018, with mean age 65 (range: 59-71) years, mean body mass index (BMI) 28.7 kg/m², 69 (43.1%) females, and mean 1.5 (SD = 0.51) years follow-up. Patients were grouped by distance traveled (<50 miles [n = 89] versus >50 miles traveled [n = 71]). There were no significant differences in rate or type of postoperative complications between the <50 mile group (16.9%) and the >50 mile group (22.5%) (P = .277). Similarly, there were no significant difference in postoperative PROMIS scores between the groups (P = .858). Given uneven distribution of high-volume surgeons performing TAA, this is important for patients who are deciding where to have their TAA surgery and for surgeons on how to counsel patients regarding risks when traveling longer distances for TAA care.Levels of Evidence: <i>Level III: Retrospective Cohort Study</i>.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"19386400241233637"},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140051177","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Treatment of External Fixator Pin Tract Deep Infections With an Antibiotic \"Sparkler\".","authors":"Lee M Hlad, Jacob N Rizkalla, Eric So, John E Herzenberg","doi":"10.1177/19386400241235389","DOIUrl":"https://doi.org/10.1177/19386400241235389","url":null,"abstract":"<p><p>Pin tract infections are virtually universal complications with the use of external fixation. While most are superficial and respond to oral antibiotics and local care, septic loosening may occur at the bone-pin interface, which may lead to instability of the fixator, catastrophic failure, fracture, and long-term osteomyelitis. Classification systems and prevention protocols have been developed to address this ubiquitous complication. Treatment of severe pin tract infections often requires debridement, parenteral antibiotics, and removal of the offending pin or the entire external fixator. In cases of osteomyelitic pin tracks, a sizable cavity is often present. We describe a simple technique for treatment of deep bone pin tract infection through the use of debridement, irrigation, and an antibiotic \"sparkler,\" which is a specially prepared percutaneous implant of antibiotic laden bone cement.Levels of Evidence: Level 5.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"19386400241235389"},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140051178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Detailed Analysis of Workplace Foot and Ankle Injuries.","authors":"Annemarie Galasso, Alexander M Caughman, Adam Griffith, Caroline Hoch, James Rex, Daniel J Scott, Christopher E Gross","doi":"10.1177/19386400241233844","DOIUrl":"https://doi.org/10.1177/19386400241233844","url":null,"abstract":"<p><strong>Introduction: </strong>This study analyzes the incidence rate and median workdays missed due to foot and ankle injuries across age groups, sexes, and industries.</p><p><strong>Methods: </strong>Workplace injury data from 2003 to 2019 were obtained using the Nonfatal Cases Involving Day Away from Work: Selected Characteristics database provided by the Bureau of Labor Statistics (BLS). The data were grouped by injury location (ie, foot, ankle), injury type (ie, fracture, sprain), and industry, and reported with injury incidence rates and median workdays missed.</p><p><strong>Results: </strong>The incidence rate of foot and ankle injuries significantly decreased from 2003 to 2019 (P < .001). With increasing age, the incidence rate of foot and ankle injuries decreased (P < .001) and median workdays missed increased (P < .001). Men had significantly higher rates of foot and ankle injuries (P < .001). Agriculture, forestry, fishing, and hunting (foot=10.23%, ankle=10.41%); construction (foot=8.14%, ankle=8.68%); and transportation and warehousing (foot=11.06%, ankle=13.80%) industries had the highest injury incidence rates. Transportation and warehousing (foot=16.8 days, ankle=16.3 days), mining (foot=44.9 days, ankle=17.1 days), and utilities (foot=26.7 days, ankle=24.4 days) industries had the highest median workdays missed.</p><p><strong>Conclusion: </strong>Increased incidence and severity of workplace foot and ankle injuries are associated with male sex and heavy labor industries. Age was positively associated with severity and negatively associated with incidence of workplace ankle injuries.</p><p><strong>Levels of evidence: </strong>Level III, Retrospective cohort study.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"19386400241233844"},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139998493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Charcot Neuroarthropathy Is Associated With Higher Rates of Phantom Limb After Lower Extremity Amputation.","authors":"Hannah H Nam, Brandon J Martinazzi, F Jeffrey Lorenz, Gregory J Kirchner, Vincenzo Bonaddio, Adeshina Adeyemo, Kempland C Walley, Michael C Aynardi","doi":"10.1177/19386400241230597","DOIUrl":"https://doi.org/10.1177/19386400241230597","url":null,"abstract":"<p><strong>Background: </strong>The incidence of phantom limb pain in patients with Charcot neuroarthropathy who undergo major amputation is not well described. The purpose of this study was to determine whether patients with Charcot neuroarthropathy and diabetes who underwent either a below-knee amputation (BKA) or above-knee amputation (AKA) had an increased rate of phantom limb pain compared with those with a diagnosis of diabetes alone.</p><p><strong>Methods: </strong>Using international classification of disease (ICD) and common procedural terminology (CPT) codes, the TriNetX research database identified 10 239 patients who underwent BKA and 6122 who underwent AKA between 2012 and 2022. Diabetic patients with and without Charcot neuroarthropathy were compared in terms of demographics and relative risk of developing phantom limb pain after AKA or BKA.</p><p><strong>Results: </strong>Age, sex, ethnicity, and race did not significantly differ between groups. Charcot neuroarthropathy was associated with significantly increased risk of phantom limb pain following both BKA (risk ratio [RR]: 1.2, 95% confidence interval [CI]: 1.1-1.3, P < .01) and AKA (RR: 1.6, 95% CI: 1.2-2.3, P < .0068).</p><p><strong>Conclusion: </strong>Our results indicate that patients with a coexisting diagnosis of Charcot neuroarthropathy who require BKA or AKA may have an increased risk of developing phantom limb pain.</p><p><strong>Levels of evidence: </strong>Level III.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"19386400241230597"},"PeriodicalIF":0.0,"publicationDate":"2024-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139725160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Open Treatment of Osteochondral Lesions of the Talus With Bone Grafting and Particulated Juvenile Cartilage Allografting.","authors":"Suhas P Dasari, Thomas M Langer, Derek Parshall, Brian Law","doi":"10.1177/19386400211009732","DOIUrl":"10.1177/19386400211009732","url":null,"abstract":"<p><strong>Background: </strong>Large cystic osteochondral lesions of the talus (OLT) are challenging pathological conditions to treat, but particulated juvenile cartilage allografts (PJCAs) supplemented with bone grafts are a promising therapeutic option. The purpose of this project was to further elucidate the role of PJCA with concomitant bone autografts for treating large cystic OLTs with extensive subchondral bone involvement (greater than 150 mm² in area and/or deeper than 5 mm).</p><p><strong>Methods: </strong>We identified 6 patients with a mean OLT area of 307.2 ± 252.4 mm² and a mean lesion depth of 10.85 ± 6.10 mm who underwent DeNovo PJCA with bone autografting between 2013 and 2017. Postoperative outcomes were assessed with radiographs, Foot and Ankle Outcome Scores (FAOS), and visual pain scale scores.</p><p><strong>Results: </strong>At final follow-up (27.0 ± 12.59 weeks), all patients had symptomatic improvement and incorporation of the graft on radiographs. At an average of 62 ± 20.88 months postoperatively, no patients required a revision surgery. All patients contacted by phone in 2018 and 2020 reported they would do the procedure again in retrospect and reported an improvement in their symptoms relative to their preoperative state, especially with pain and in the FAOS activities of daily living subsection (91.93 ± 9.04 in 2018, 74.63 ± 26.86 in 2020).</p><p><strong>Conclusion: </strong>PJCA with concomitant bone autograft is a viable treatment option for patients with large cystic OLTs.</p><p><strong>Levels of evidence: </strong>Level IV.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"39-48"},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39245229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Validity and Reliability of a New Radiological Method to Estimate Medial Column Internal Rotation in Hallux Valgus Using Foot Weight-Bearing X-Ray.","authors":"Pablo Wagner, Nicole Lescure, Noman Siddiqui, Jessica Fink, Emilio Wagner","doi":"10.1177/19386400211029162","DOIUrl":"10.1177/19386400211029162","url":null,"abstract":"<p><strong>Background: </strong>Medial column internal rotation in hallux valgus (HV) can be measured using weight-bearing computed tomography (WBCT). Anteroposterior weight-bearing foot radiographs' (WBXR) ability to estimate medial column internal rotation in HV was evaluated comparing these measurements with those obtained from WBCT.</p><p><strong>Methods: </strong>Three observers evaluated WBCT and WBXR of 33 HV feet twice. Medial column internal rotation was measured with WBCT and classified into 3 levels according to WBXR findings. Intra- and interobserver reliability were obtained for WBXR and WBCT, in addition to WBXR-WBCT correlation.</p><p><strong>Results: </strong>WBXR and WBCT intraobserver agreement was substantial and near perfect, respectively (κ 0.79 and 0.84). Their interobserver agreement was excellent (intraclass correlation 0.85 and 0.9, respectively). The WBXR-WBCT correlation was substantial (κ 0.68). WBXR diagnostic accuracy to predict the WBCT results was 85%.</p><p><strong>Conclusions: </strong>The proposed method for medial column internal rotation measurement using WBXR is reliable and has a substantial agreement with WBCT measurements.</p><p><strong>Levels of evidence: </strong>Level III.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":" ","pages":"14-22"},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39172354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}