Pub Date : 2024-06-01Epub Date: 2022-01-07DOI: 10.1177/19386400211068239
Ezra Goodrich, Bryan Vopat, Ashley Herda
Background: The high incidence of ankle sprain within the military sets the stage for prevalent chronic ankle instability. The purpose of this review was to compare and evaluate chronic ankle instability treatment strategies in the military population.
Methods: Electronic databases were systematically searched in accordance with the Preferred Reporting Items for Systematic Reviews guidelines for English-language, human studies with a military patient population that had been diagnosed with and treated for chronic ankle instability. Exclusion criteria were animal, cadaver, and review studies and case reports.
Results: Eight studies met the inclusion criteria, representing 695 military service members-625 males (89.9%) and 70 females (10.1%)-and 4 treatment strategies: Broström-related procedures, modified Watson-Jones procedure, Colville's technique, and anatomic lateral ligament reconstruction using semitendinosus tendon allograft. The percentage of satisfactory outcomes was 100% for Colville's technique, and ranged from 73.2% to 94.7% for Broström-related procedures and 72% to 80% for the modified Watson-Jones procedure. Mean American Orthopaedic Foot and Ankle Society scores, anterior drawer displacement, talar tilt, and visual analogue scale scores were also reported.
Conclusion: This review demonstrates that the Bröstrom procedure has consistently satisfactory outcomes within the military population, and Colville's technique is another promising option for this patient population but would require additional studies to support this claim.
{"title":"Treatment of Chronic Ankle Instability in the Military Population: A Systematic Review.","authors":"Ezra Goodrich, Bryan Vopat, Ashley Herda","doi":"10.1177/19386400211068239","DOIUrl":"10.1177/19386400211068239","url":null,"abstract":"<p><strong>Background: </strong>The high incidence of ankle sprain within the military sets the stage for prevalent chronic ankle instability. The purpose of this review was to compare and evaluate chronic ankle instability treatment strategies in the military population.</p><p><strong>Methods: </strong>Electronic databases were systematically searched in accordance with the Preferred Reporting Items for Systematic Reviews guidelines for English-language, human studies with a military patient population that had been diagnosed with and treated for chronic ankle instability. Exclusion criteria were animal, cadaver, and review studies and case reports.</p><p><strong>Results: </strong>Eight studies met the inclusion criteria, representing 695 military service members-625 males (89.9%) and 70 females (10.1%)-and 4 treatment strategies: Broström-related procedures, modified Watson-Jones procedure, Colville's technique, and anatomic lateral ligament reconstruction using semitendinosus tendon allograft. The percentage of satisfactory outcomes was 100% for Colville's technique, and ranged from 73.2% to 94.7% for Broström-related procedures and 72% to 80% for the modified Watson-Jones procedure. Mean American Orthopaedic Foot and Ankle Society scores, anterior drawer displacement, talar tilt, and visual analogue scale scores were also reported.</p><p><strong>Conclusion: </strong>This review demonstrates that the Bröstrom procedure has consistently satisfactory outcomes within the military population, and Colville's technique is another promising option for this patient population but would require additional studies to support this claim.</p><p><strong>Levels of evidence: </strong>Level IV.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39652101","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}
Introduction: Several techniques to treat acute distal tibiofibular instability are described consisting in static and dynamic fixation procedures. The aim of our work is to compare the outcomes of acute syndesmotic injury fixation between the modified technique of dynamic fixation using the suture-button principle as an efficient and low-cost method and the classic static fixation.
Methods: It is a prospective study including patients presenting with acute syndesmotic injury. After fracture fixation, residual syndesmotic instability was managed using syndesmotic screw in group A and dynamic fixation with a double Ethibond suture in group B. Functional results were assessed using the American Orthopaedic Foot and Ankle Society score (AOFAS) score. Radiological evaluation was done by a postoperative computed tomography (CT) scan of both ankles and plain X-rays of the ankle after surgery and at 18 months.
Results: Group A included 20 patients meanwhile 35 patients were in group B. The reduction was satisfactory in the 2 groups according to the postoperative CT scan measurements. The mean healing time in group A was 49.65 days and 51.49 days in group B (P = .45). We did not find any significant difference in terms of loss of reduction in the 2 groups. The return to work was faster in group B (P = .04). Patients in group B had better AOFAS score (P = .03) and ankle range of motion than those in group A. The difference was statistically significant (P = .02 for dorsal flexion and P = .001 for plantar flexion). For group A, we did not note any early complications. Meanwhile, 7 patients developed skin complications in group B (P = .03). However, no significant difference was found in terms of late complications.
Conclusions: The modified dynamic suture-button fixation remains a therapeutic alternative in low-income countries that could achieve better outcomes than static fixation, with easy postoperative follow-up.
{"title":"Comparative Study for Surgical Treatment of Acute Distal Tibiofibular Syndesmotic Lesions Using the Modified Suture-Button Fixation Versus Static Syndesmotic Screw Fixation.","authors":"Mohamed Jlidi, Walid Bouaicha, Siwar Sbaihi, Hedi Gharbi, Mouldi Lamouchi, Karim Mallek, Salma Jaziri, Selim Daas","doi":"10.1177/19386400241256440","DOIUrl":"https://doi.org/10.1177/19386400241256440","url":null,"abstract":"<p><strong>Introduction: </strong>Several techniques to treat acute distal tibiofibular instability are described consisting in static and dynamic fixation procedures. The aim of our work is to compare the outcomes of acute syndesmotic injury fixation between the modified technique of dynamic fixation using the suture-button principle as an efficient and low-cost method and the classic static fixation.</p><p><strong>Methods: </strong>It is a prospective study including patients presenting with acute syndesmotic injury. After fracture fixation, residual syndesmotic instability was managed using syndesmotic screw in group A and dynamic fixation with a double Ethibond suture in group B. Functional results were assessed using the American Orthopaedic Foot and Ankle Society score (AOFAS) score. Radiological evaluation was done by a postoperative computed tomography (CT) scan of both ankles and plain X-rays of the ankle after surgery and at 18 months.</p><p><strong>Results: </strong>Group A included 20 patients meanwhile 35 patients were in group B. The reduction was satisfactory in the 2 groups according to the postoperative CT scan measurements. The mean healing time in group A was 49.65 days and 51.49 days in group B (P = .45). We did not find any significant difference in terms of loss of reduction in the 2 groups. The return to work was faster in group B (P = .04). Patients in group B had better AOFAS score (P = .03) and ankle range of motion than those in group A. The difference was statistically significant (P = .02 for dorsal flexion and P = .001 for plantar flexion). For group A, we did not note any early complications. Meanwhile, 7 patients developed skin complications in group B (P = .03). However, no significant difference was found in terms of late complications.</p><p><strong>Conclusions: </strong>The modified dynamic suture-button fixation remains a therapeutic alternative in low-income countries that could achieve better outcomes than static fixation, with easy postoperative follow-up.</p><p><strong>Levels of evidence: </strong><i>Level II</i>.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141175982","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}
Surgical complications are inevitable in any surgical subspecialty. Throughout the years, many classification systems have been developed to better understand and report such complications. The aim of this systematic review is to investigate the variability and frequency of reporting terms used to describe adverse events and complications in hallux valgus reconstruction. We hypothesized that the terms used would be highly inconsistent, which further promotes a need for a standardized terminology reporting system. Studies related to hallux valgus reconstruction outcomes that met our predetermined inclusion criteria were investigated to identify and report the related adverse terms and complications. Adverse terms and complications were grouped into 9 categories. Of the 142 studies included, 376 distinct terms that described adverse events or complications related to hallux valgus reconstruction were identified. Of these, 73.4% (276/376) were mentioned only once in their respective studies. Five of 376 terms were mentioned in at least 25% of the papers, and only 2 of 376 were mentioned in at least 50%. The most frequently reported adverse events were "Recurrence," mentioned in 77 of 142 studies (54%), followed by "Nonunion," mentioned in 76 of 142 studies (53%). The most reported category was "Bone/Joint" with 135 related terms, mentioned in 135 of 376 of the papers (95.1%). The terminology used in reporting adverse events and complications in surgical hallux valgus correction was highly inconsistent and variable. This represents yet another barrier in accurate reporting of these terms, and subsequently a difficult analysis of the outcomes related to hallux valgus reconstruction. To overcome these challenges, we suggest developing a standardized terminology reporting system.Levels of Evidence:Level III; systematic review of Level III studies and above.
{"title":"Inconsistency in the Reporting Terminology of Adverse Events and Complications in Hallux Valgus Reconstruction: A Systematic Review.","authors":"Abdulmohsen AlMeshari, Yasir AlShehri, Lindsay Anderson, Madeleine Willegger, Alastair Younger, Andrea Veljkovic","doi":"10.1177/19386400241256215","DOIUrl":"https://doi.org/10.1177/19386400241256215","url":null,"abstract":"<p><p>Surgical complications are inevitable in any surgical subspecialty. Throughout the years, many classification systems have been developed to better understand and report such complications. The aim of this systematic review is to investigate the variability and frequency of reporting terms used to describe adverse events and complications in hallux valgus reconstruction. We hypothesized that the terms used would be highly inconsistent, which further promotes a need for a standardized terminology reporting system. Studies related to hallux valgus reconstruction outcomes that met our predetermined inclusion criteria were investigated to identify and report the related adverse terms and complications. Adverse terms and complications were grouped into 9 categories. Of the 142 studies included, 376 distinct terms that described adverse events or complications related to hallux valgus reconstruction were identified. Of these, 73.4% (276/376) were mentioned only once in their respective studies. Five of 376 terms were mentioned in at least 25% of the papers, and only 2 of 376 were mentioned in at least 50%. The most frequently reported adverse events were \"Recurrence,\" mentioned in 77 of 142 studies (54%), followed by \"Nonunion,\" mentioned in 76 of 142 studies (53%). The most reported category was \"Bone/Joint\" with 135 related terms, mentioned in 135 of 376 of the papers (95.1%). The terminology used in reporting adverse events and complications in surgical hallux valgus correction was highly inconsistent and variable. This represents yet another barrier in accurate reporting of these terms, and subsequently a difficult analysis of the outcomes related to hallux valgus reconstruction. To overcome these challenges, we suggest developing a standardized terminology reporting system.<b>Levels of Evidence:</b> <i>Level III; systematic review of Level III studies and above</i>.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141089408","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}
Pub Date : 2024-05-21DOI: 10.1177/19386400241251908
Richard A Zell, Ananya Mehta
This case report describes a patient who underwent an ankle fusion using a lateral approach and fibular-onlay strut 14 years ago. She presented with increasing lateral ankle pain and giving way. Despite bracing and steroid injections, she had continued symptoms and surgery for hardware removal was recommended. While under anesthesia, she was found to have subluxation of her peroneal tendons. Operative findings included impingement of the peroneal brevis on the screw head from her fibular-onlay strut and a peroneal tendon tear. Hardware removal, a peroneal tenodesis, and reconstruction of the peroneal retinaculum were performed with a good clinical result.Level of Evidence: V (case report).
{"title":"Painful Peroneal Tendon Subluxation in a Patient With a Prior Ankle Fusion.","authors":"Richard A Zell, Ananya Mehta","doi":"10.1177/19386400241251908","DOIUrl":"https://doi.org/10.1177/19386400241251908","url":null,"abstract":"<p><p>This case report describes a patient who underwent an ankle fusion using a lateral approach and fibular-onlay strut 14 years ago. She presented with increasing lateral ankle pain and giving way. Despite bracing and steroid injections, she had continued symptoms and surgery for hardware removal was recommended. While under anesthesia, she was found to have subluxation of her peroneal tendons. Operative findings included impingement of the peroneal brevis on the screw head from her fibular-onlay strut and a peroneal tendon tear. Hardware removal, a peroneal tenodesis, and reconstruction of the peroneal retinaculum were performed with a good clinical result.<b>Level of Evidence:</b> V (case report).</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141072460","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}
Pub Date : 2024-05-14DOI: 10.1177/19386400241251519
Carl Brandon Lindberg, Rishika Lagisetti, Amol Saxena
Format: Retrospective Review.
Length of follow-up: 18 months.
Classification: Rearfoot and Ankle Reconstruction.
Methodology: Level 4 Retrospective Review.
Procedures: A retrospective review was performed of 6 patients who had undergone limb salvage procedures between January 2016 and April 2019. Patients underwent surgery due to severe limb-threatening diagnosis including Charcot and/or osteomyelitis. Salvage arthrodesis was performed with bulk femoral head allograft incorporation using a hexapod external fixation system. The external fixation was retained for an average of 16 weeks. All patients were followed for a postoperative period of 16 months.
Results: Successful rearfoot arthrodesis and limb salvage was achieved in ⅚ (83%) of patients.
Discussion: This review demonstrates that limb salvage and arthrodesis are possible using femoral head allograft incorporation by external fixation alone. The involved patients had resolution of the osteomyelitis and Charcot deformity, salvage arthrodesis of the rearfoot and avoidance of a major limb amputation.
{"title":"Limb Salvage by Means of Hindfoot Arthrodesis Utilizing Bulk Allograft and External Fixation.","authors":"Carl Brandon Lindberg, Rishika Lagisetti, Amol Saxena","doi":"10.1177/19386400241251519","DOIUrl":"https://doi.org/10.1177/19386400241251519","url":null,"abstract":"<p><strong>Format: </strong>Retrospective Review.</p><p><strong>Length of follow-up: </strong>18 months.</p><p><strong>Classification: </strong>Rearfoot and Ankle Reconstruction.</p><p><strong>Methodology: </strong>Level 4 Retrospective Review.</p><p><strong>Procedures: </strong>A retrospective review was performed of 6 patients who had undergone limb salvage procedures between January 2016 and April 2019. Patients underwent surgery due to severe limb-threatening diagnosis including Charcot and/or osteomyelitis. Salvage arthrodesis was performed with bulk femoral head allograft incorporation using a hexapod external fixation system. The external fixation was retained for an average of 16 weeks. All patients were followed for a postoperative period of 16 months.</p><p><strong>Results: </strong>Successful rearfoot arthrodesis and limb salvage was achieved in ⅚ (83%) of patients.</p><p><strong>Discussion: </strong>This review demonstrates that limb salvage and arthrodesis are possible using femoral head allograft incorporation by external fixation alone. The involved patients had resolution of the osteomyelitis and Charcot deformity, salvage arthrodesis of the rearfoot and avoidance of a major limb amputation.</p><p><strong>Levels of evidence: </strong>IV.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140923549","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}
Pub Date : 2024-05-10DOI: 10.1177/19386400241249807
Parimal Rana, Jane Brennan, Andrea Johnson, Caroline Donegan, Jake Gelfand, Adrienne Spirt, David Keblish, Justin Turcotte, Elizabeth Friedmann
Introduction: Foot and ankle fractures present common challenges in emergency departments, warranting careful follow-up protocols for optimal patient outcomes. This study investigates the predictors of orthopaedic follow-up for these injuries after an emergency department (ED) visit.
Methods: A retrospective observational study of 1450 patients seen in the ED with foot or ankle fractures from July 2015 to February 2023 was conducted. All included patients were discharged with instructions to follow-up with an orthopaedic provider. Demographic data, fracture details, and follow-up patterns were extracted from medical records. Social vulnerability was assessed using the Centers for Disease Control (CDC) Social Vulnerability Index. Univariate and multivariate analyses were performed to identify predictors of follow-up. A subgroup analysis comparing patients who followed up >7 days from ED presentation (ie, delayed follow-up) to those who followed up within 7 days of presentation was then performed. Statistical significance was assessed at P < .05.
Results: Overall, 974/1450 (67.2%) patients followed up with orthopaedics at an average time of 4.16 days. After risk adjustment, Medicaid coverage (odds ratio [OR] = 0.56, P = .018), increased overall social vulnerability (OR = 0.83, P = .032), and increased vulnerability across the dimensions of socioeconomic status (P = .002), household characteristics (P = .034), racial and ethnic minority status (P = .007), and household type and transportation (P = .032) were all associated with lower odds of follow-up. Phalangeal fractures were also associated with decreased odds of follow-up (OR = 0.039, P < .001), whereas ankle fractures were more likely to follow-up (OR = 1.52, P = .002). In the subgroup analysis, patients of older age (P = .008), non-white race (P = .024), motor vehicle accident (MVA) (P = .027) or non-private insurance (P = .027), those experiencing phalangeal fractures (P = .015), and those seen by an orthopaedic provider in the ED (P = .006) were more likely to present with delayed follow-up.
Conclusion: Patients with increased social vulnerability and Medicaid insurance are less likely to seek follow-up care after presentation to the ED with foot and ankle fractures.
{"title":"Addressing Barriers to Timely Orthopaedic Follow-up for Foot and Ankle Fractures After Emergency Department Visits.","authors":"Parimal Rana, Jane Brennan, Andrea Johnson, Caroline Donegan, Jake Gelfand, Adrienne Spirt, David Keblish, Justin Turcotte, Elizabeth Friedmann","doi":"10.1177/19386400241249807","DOIUrl":"https://doi.org/10.1177/19386400241249807","url":null,"abstract":"<p><strong>Introduction: </strong>Foot and ankle fractures present common challenges in emergency departments, warranting careful follow-up protocols for optimal patient outcomes. This study investigates the predictors of orthopaedic follow-up for these injuries after an emergency department (ED) visit.</p><p><strong>Methods: </strong>A retrospective observational study of 1450 patients seen in the ED with foot or ankle fractures from July 2015 to February 2023 was conducted. All included patients were discharged with instructions to follow-up with an orthopaedic provider. Demographic data, fracture details, and follow-up patterns were extracted from medical records. Social vulnerability was assessed using the Centers for Disease Control (CDC) Social Vulnerability Index. Univariate and multivariate analyses were performed to identify predictors of follow-up. A subgroup analysis comparing patients who followed up >7 days from ED presentation (ie, delayed follow-up) to those who followed up within 7 days of presentation was then performed. Statistical significance was assessed at P < .05.</p><p><strong>Results: </strong>Overall, 974/1450 (67.2%) patients followed up with orthopaedics at an average time of 4.16 days. After risk adjustment, Medicaid coverage (odds ratio [OR] = 0.56, P = .018), increased overall social vulnerability (OR = 0.83, P = .032), and increased vulnerability across the dimensions of socioeconomic status (P = .002), household characteristics (P = .034), racial and ethnic minority status (P = .007), and household type and transportation (P = .032) were all associated with lower odds of follow-up. Phalangeal fractures were also associated with decreased odds of follow-up (OR = 0.039, P < .001), whereas ankle fractures were more likely to follow-up (OR = 1.52, P = .002). In the subgroup analysis, patients of older age (P = .008), non-white race (P = .024), motor vehicle accident (MVA) (P = .027) or non-private insurance (P = .027), those experiencing phalangeal fractures (P = .015), and those seen by an orthopaedic provider in the ED (P = .006) were more likely to present with delayed follow-up.</p><p><strong>Conclusion: </strong>Patients with increased social vulnerability and Medicaid insurance are less likely to seek follow-up care after presentation to the ED with foot and ankle fractures.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140900723","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}
Pub Date : 2024-05-10DOI: 10.1177/19386400241249583
Daniel T DeGenova, Zachary P Hill, Adam D Hoffman, Avery R Taylor, Boston Dues, Mallory Faherty, Benjamin C Taylor
Background: As an alternative to traditional open reduction internal fixation of ankle fragility fractures, primary retrograde tibiotalocalcaneal (TTC) nailing has been investigated as a treatment option. These results suggest that this treatment is an acceptable alternative treatment option for these injuries. There are still questions about the need for formal joint preparation at the subtalar or tibiotalar joint when performing primary TTC nailing for fragility fractures.
Methods: In this study, we retrospectively evaluated 32 patients treated with primary retrograde TTC nail without subtalar or tibiotalar joint preparation for a mean of 2.4 years postoperatively. We specifically reviewed the charts for nail breakages at either joint, patients developing subtalar or tibiotalar joint pathology requiring additional treatment, including return to the operating room for formal joint preparation.
Results: Fracture union occurred in 100% of patients. There were 3 cases (10.0%) of hardware failure, and 2 of these cases were asymptomatic and did not require any treatment. One patient (3.3%) developed hardware failure with nail breakage at the subtalar joint. This patient developed progressive pain and symptoms requiring revision surgery with formal arthrodesis of the subtalar and tibiotalar joint.
Conclusions: This study shows that retrograde hindfoot nailing without formal subtalar or tibiotalar joint preparation is an acceptable potential treatment option in ankle fragility fractures. Mid-term follow-up demonstrates favorable outcomes without the need for formal joint preparation in this high-risk population. Comparative studies with higher patient numbers and long-term follow-up are needed to confirm the results of this study.Levels of Evidence: Level IV.
{"title":"Does the Subtalar or Tibiotalar Joint Need Fused in Primary Retrograde Tibiotalocalcaneal Nailing for Fragility Ankle Fractures?","authors":"Daniel T DeGenova, Zachary P Hill, Adam D Hoffman, Avery R Taylor, Boston Dues, Mallory Faherty, Benjamin C Taylor","doi":"10.1177/19386400241249583","DOIUrl":"https://doi.org/10.1177/19386400241249583","url":null,"abstract":"<p><strong>Background: </strong>As an alternative to traditional open reduction internal fixation of ankle fragility fractures, primary retrograde tibiotalocalcaneal (TTC) nailing has been investigated as a treatment option. These results suggest that this treatment is an acceptable alternative treatment option for these injuries. There are still questions about the need for formal joint preparation at the subtalar or tibiotalar joint when performing primary TTC nailing for fragility fractures.</p><p><strong>Methods: </strong>In this study, we retrospectively evaluated 32 patients treated with primary retrograde TTC nail without subtalar or tibiotalar joint preparation for a mean of 2.4 years postoperatively. We specifically reviewed the charts for nail breakages at either joint, patients developing subtalar or tibiotalar joint pathology requiring additional treatment, including return to the operating room for formal joint preparation.</p><p><strong>Results: </strong>Fracture union occurred in 100% of patients. There were 3 cases (10.0%) of hardware failure, and 2 of these cases were asymptomatic and did not require any treatment. One patient (3.3%) developed hardware failure with nail breakage at the subtalar joint. This patient developed progressive pain and symptoms requiring revision surgery with formal arthrodesis of the subtalar and tibiotalar joint.</p><p><strong>Conclusions: </strong>This study shows that retrograde hindfoot nailing without formal subtalar or tibiotalar joint preparation is an acceptable potential treatment option in ankle fragility fractures. Mid-term follow-up demonstrates favorable outcomes without the need for formal joint preparation in this high-risk population. Comparative studies with higher patient numbers and long-term follow-up are needed to confirm the results of this study.<b>Levels of Evidence:</b> Level IV.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140900726","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}
Pub Date : 2024-05-10DOI: 10.1177/19386400241250154
Michael Sarter, Felix Krane, Tim Leschinger, Michael Hackl, Lars P Müller, Andreas Harbrecht
Introduction: The Bartoníček/Rammelt classification is established for posterior malleolar fractures. It subdivides the fractures into 5 types and outlines treatment recommendations. This study aims to determine the intraobserver and interobserver reliability of the Bartoníček/Rammelt classification and investigates its applicability regarding treatment recommendations.
Materials and methods: Computed tomography (CT) scans of 80 ankle fractures with a posterior malleolar fracture were analyzed by four observers at two different time points 30 days apart (d1 and d2). Intrarater and interrater reliability was measured using kappa values. The corresponding surgery rates of the fracture subtypes were analyzed, and the surgery rates were correlated with fragment sizes and displacements.
Results: A moderate interobserver reliability for d1 0.41 (CI 0.35-0.47) and d2 0.42 (CI 0.36-0.48) was detected. Intraobserver reliability was documented as perfect, with a mean kappa of 0.83. Type II fractures were operated on in 50% of cases. In 50% of type II cases, a nonoperative treatment was chosen. Fragment size correlated strongly with the chosen therapy, and osteosynthesis was performed significantly more often when the fragment size exceeded 3 cm3 (P < .01).
Conclusions: The Bartoníček/Rammelt classification system showed moderate interobserver reliability and perfect to substantial intraobserver reliability. In clinical practice of this study cohort, the size of the posterior malleolar fragment rather than the dislocation and joint impaction seemed to have the decision to operate on type II or III fractures. Existing treatment recommendations based on the Bartoníček/Rammelt classification correspond to the therapy algorithm carried out in this cohort of patients.Levels of Evidence: Level III: Retrospective study.
导言:Bartoníček/Rammelt分类法是针对踝后骨折而制定的。它将骨折细分为 5 种类型,并概述了治疗建议。本研究旨在确定Bartoníček/Rammelt分类法在观察者内部和观察者之间的可靠性,并调查其在治疗建议方面的适用性:由四名观察者在两个不同的时间点(d1 和 d2)对 80 例踝后臼齿骨折的计算机断层扫描(CT)进行分析,两个时间点相距 30 天。观察者内部和观察者之间的可靠性采用卡帕值进行测量。对骨折亚型的相应手术率进行了分析,并将手术率与骨折片大小和移位相关联:结果:观察者间的可靠性为:d1 0.41(CI 0.35-0.47),d2 0.42(CI 0.36-0.48)。观察者内部的可靠性为完美,平均卡帕值为 0.83。50%的 II 型骨折病例接受了手术治疗。50%的II型骨折病例选择了非手术治疗。骨折片大小与选择的治疗方法密切相关,当骨折片大小超过 3 cm3 时,骨合成术的应用率明显更高(P < .01):结论:Bartoníček/Rammelt分类系统显示出中等程度的观察者间可靠性和完美至相当程度的观察者内可靠性。在该研究队列的临床实践中,决定对 II 型或 III 型骨折进行手术的因素似乎是后臼骨碎片的大小,而非脱位和关节嵌顿。基于Bartoníček/Rammelt分类法的现有治疗建议与该组患者的治疗算法相符:三级:回顾性研究。
{"title":"In Which Cases Do We Operate? Posterior Malleolar Fractures-Intraobserver and Interobserver Reliability of the Bartoníček/Rammelt Classification and Corresponding Surgery Rates.","authors":"Michael Sarter, Felix Krane, Tim Leschinger, Michael Hackl, Lars P Müller, Andreas Harbrecht","doi":"10.1177/19386400241250154","DOIUrl":"https://doi.org/10.1177/19386400241250154","url":null,"abstract":"<p><strong>Introduction: </strong>The Bartoníček/Rammelt classification is established for posterior malleolar fractures. It subdivides the fractures into 5 types and outlines treatment recommendations. This study aims to determine the intraobserver and interobserver reliability of the Bartoníček/Rammelt classification and investigates its applicability regarding treatment recommendations.</p><p><strong>Materials and methods: </strong>Computed tomography (CT) scans of 80 ankle fractures with a posterior malleolar fracture were analyzed by four observers at two different time points 30 days apart (d1 and d2). Intrarater and interrater reliability was measured using kappa values. The corresponding surgery rates of the fracture subtypes were analyzed, and the surgery rates were correlated with fragment sizes and displacements.</p><p><strong>Results: </strong>A moderate interobserver reliability for d1 0.41 (CI 0.35-0.47) and d2 0.42 (CI 0.36-0.48) was detected. Intraobserver reliability was documented as perfect, with a mean kappa of 0.83. Type II fractures were operated on in 50% of cases. In 50% of type II cases, a nonoperative treatment was chosen. Fragment size correlated strongly with the chosen therapy, and osteosynthesis was performed significantly more often when the fragment size exceeded 3 cm<sup>3</sup> (P < .01).</p><p><strong>Conclusions: </strong>The Bartoníček/Rammelt classification system showed moderate interobserver reliability and perfect to substantial intraobserver reliability. In clinical practice of this study cohort, the size of the posterior malleolar fragment rather than the dislocation and joint impaction seemed to have the decision to operate on type II or III fractures. Existing treatment recommendations based on the Bartoníček/Rammelt classification correspond to the therapy algorithm carried out in this cohort of patients.<b>Levels of Evidence:</b> Level III: Retrospective study.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140900729","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}
Pub Date : 2024-05-07DOI: 10.1177/19386400241249810
Alan P Samsonov, Akram Habibi, James J Butler, Raymond J Walls, John G Kennedy
Background: Artificial intelligence (AI) large language models (LLMs), such as Chat Generative Pre-trained Transformer (ChatGPT), have gained traction as both augmentative tools in patient care but also as powerful synthesizing machines. The use of ChatGPT in orthopaedic foot and ankle surgery, particularly as an informative resource for patients, has not been described to date. The purpose of this study was to assess the quality of information provided by ChatGPT in response to commonly asked questions about total ankle replacement (TAR).
Methods: ChatGPT was asked 10 frequently asked questions about TAR in a conversational thread. Responses were recorded without follow-up, and subsequently graded A, B, C, or F, corresponding with "excellent response," "adequate response needing mild clarification," "inadequate response needing moderate clarification," and "poor response needing severe clarification."
Results: Of the 10 responses, 2 were grade "A," 6 were grade "B," 2 were grade "C," and none were grade "F." Overall, the LLM provided good-quality responses to the posed prompts. Conclusion. Overall, the provided responses were understandable and representative of the current literature surrounding TAR. This study highlights the potential role LLMs in augmenting patient understanding of foot and ankle operative procedures.
{"title":"Artificial Intelligence Language Models Are Useful Tools for Patients Undergoing Total Ankle Replacement.","authors":"Alan P Samsonov, Akram Habibi, James J Butler, Raymond J Walls, John G Kennedy","doi":"10.1177/19386400241249810","DOIUrl":"https://doi.org/10.1177/19386400241249810","url":null,"abstract":"<p><strong>Background: </strong>Artificial intelligence (AI) large language models (LLMs), such as Chat Generative Pre-trained Transformer (ChatGPT), have gained traction as both augmentative tools in patient care but also as powerful synthesizing machines. The use of ChatGPT in orthopaedic foot and ankle surgery, particularly as an informative resource for patients, has not been described to date. The purpose of this study was to assess the quality of information provided by ChatGPT in response to commonly asked questions about total ankle replacement (TAR).</p><p><strong>Methods: </strong>ChatGPT was asked 10 frequently asked questions about TAR in a conversational thread. Responses were recorded without follow-up, and subsequently graded A, B, C, or F, corresponding with \"excellent response,\" \"adequate response needing mild clarification,\" \"inadequate response needing moderate clarification,\" and \"poor response needing severe clarification.\"</p><p><strong>Results: </strong>Of the 10 responses, 2 were grade \"A,\" 6 were grade \"B,\" 2 were grade \"C,\" and none were grade \"F.\" Overall, the LLM provided good-quality responses to the posed prompts. Conclusion. Overall, the provided responses were understandable and representative of the current literature surrounding TAR. This study highlights the potential role LLMs in augmenting patient understanding of foot and ankle operative procedures.</p><p><strong>Levels of evidence: </strong><i>IV</i>.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140878083","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}
Pub Date : 2024-05-07DOI: 10.1177/19386400241251903
Rebecca Martin, Michael Dean, Rajesh Kakwani, An Murty, Ian Sharpe, David Townshend
Introduction: Large bone defects such as those encountered after failed total ankle replacement have previously been a relative contraindication to revision ankle replacement due to inadequate bone stock. We describe our experience and patient reported outcomes with a modular ankle replacement system with tibial and talar augments.
Methods: This is a retrospective case series analysis of patients who underwent a total ankle replacement using the INVISION system across 2 centers between 2016 and 2022. Patients completed the Manchester-Oxford Foot Questionnaire (MOXFQ), Ankle Osteoarthritis Scale (AOS), and EQ-5D pre-operatively and then post-operatively at 6 months, 1 year, 2 years, 3 years, and 5 years. Medical records were reviewed for complications and re-operations. X-rays were reviewed for lucencies and alignment.
Results: A total of 17 patients were included in the study; 14 men and 3 women with an average age at the time of surgery of 67.9 years (range 56-80 years). The average follow-up post-operatively was 40.5 months (range 7-78) at the time of this study. The indication for surgery was revision of failed total ankle replacement (TAR) in 16 and revision of failed ankle fusion in 1. An augmented tibia was used in 13, an augmented talus in 13, and both augmented tibia and talus in 9 cases. There were no early surgical complications. One patient required debridement and implant retention for late deep infection. No implants have been revised. The average MOXFQ score improved by 19.3 points at most recent follow-up. The average AOS score improved by 25.2 points.
Conclusion: The early results of a modular augmented ankle arthroplasty system have shown satisfactory patient outcomes with a low complication and re-operation rate and present another option for patients with larger bone defects. This is a small series, and a larger series with long-term follow-up would be beneficial.
{"title":"Revision Total Ankle Arthroplasty Using a Novel Modular Fixed-Bearing Revision Ankle System.","authors":"Rebecca Martin, Michael Dean, Rajesh Kakwani, An Murty, Ian Sharpe, David Townshend","doi":"10.1177/19386400241251903","DOIUrl":"10.1177/19386400241251903","url":null,"abstract":"<p><strong>Introduction: </strong>Large bone defects such as those encountered after failed total ankle replacement have previously been a relative contraindication to revision ankle replacement due to inadequate bone stock. We describe our experience and patient reported outcomes with a modular ankle replacement system with tibial and talar augments.</p><p><strong>Methods: </strong>This is a retrospective case series analysis of patients who underwent a total ankle replacement using the INVISION system across 2 centers between 2016 and 2022. Patients completed the Manchester-Oxford Foot Questionnaire (MOXFQ), Ankle Osteoarthritis Scale (AOS), and EQ-5D pre-operatively and then post-operatively at 6 months, 1 year, 2 years, 3 years, and 5 years. Medical records were reviewed for complications and re-operations. X-rays were reviewed for lucencies and alignment.</p><p><strong>Results: </strong>A total of 17 patients were included in the study; 14 men and 3 women with an average age at the time of surgery of 67.9 years (range 56-80 years). The average follow-up post-operatively was 40.5 months (range 7-78) at the time of this study. The indication for surgery was revision of failed total ankle replacement (TAR) in 16 and revision of failed ankle fusion in 1. An augmented tibia was used in 13, an augmented talus in 13, and both augmented tibia and talus in 9 cases. There were no early surgical complications. One patient required debridement and implant retention for late deep infection. No implants have been revised. The average MOXFQ score improved by 19.3 points at most recent follow-up. The average AOS score improved by 25.2 points.</p><p><strong>Conclusion: </strong>The early results of a modular augmented ankle arthroplasty system have shown satisfactory patient outcomes with a low complication and re-operation rate and present another option for patients with larger bone defects. This is a small series, and a larger series with long-term follow-up would be beneficial.</p><p><strong>Levels of evidence: </strong>Level IV: Case series.</p>","PeriodicalId":73046,"journal":{"name":"Foot & ankle specialist","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140878084","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}