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Liu ZF, Su T, Wang ZY, Hu YL, Guo QW, Yang J, Zhang Z, Liu NJ, Jiao C, Jiang D. Both arthroscopic one-step Broström-Gould and Lasso-loop stitch techniques achieved favourable clinical outcomes for chronic lateral ankle instability. Knee Surg Sports Traumatol Arthrosc 2024. [PMID: 38586974 DOI: 10.1002/ksa.12167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 03/11/2024] [Accepted: 03/17/2024] [Indexed: 04/09/2024]
Abstract
PURPOSE Both the arthroscopic Broström-Gould and Lasso-loop stitch techniques are commonly used to treat chronic lateral ankle instability (CLAI). The purpose of this study is to introduce an arthroscopic one-step outside-in Broström-Gould (AOBG) technique and compare the mid-term outcomes of the AOBG technique and Lasso-loop stitch technique. METHODS All CLAI patients who underwent arthroscopic lateral ankle stabilization surgery in our department from 2018 to 2019 were retrospectively enrolled. The patients were divided into two groups according to the surgical methods employed: the AOBG technique (Group A) and the Lasso-loop technique (Group B). The visual analogue scale pain score, American Orthopaedic Foot and Ankle Society ankle hindfoot score, Tegner activity score and Karlsson-Peterson score were evaluated preoperatively and during the follow-up from June to December 2022. The surgical duration, return to sports, sprain recurrence and surgical complications were also recorded and compared. RESULTS A total of 74 patients (Group A, n = 42; Group B, n = 32) were included in this study with a mean follow-up of 39 months. No statistically significant differences were observed in demographic parameters or follow-up time between the two groups. Postoperative clinical scores indicated a significant improvement (all with p < 0.001) with no significant difference between the two groups (not significant [n.s.]). There was no significant difference in the surgical duration (46.1 vs. 49.7 min, n.s.), return to sports (92.9% vs. 93.8%, n.s.), or sprain recurrence (4.8% vs. 6.3%, n.s.). Only two cases in Group A reported knot irritation (4.8% vs. 0, n.s.), and one case in Group A experienced local skin numbness (0 vs. 3.1%, n.s.), with no significant difference. CONCLUSION Both the AOBG and Lasso-loop stitch techniques yielded comparable favourable mid-term outcomes and return to sports with a low rate of surgical complications. Both procedures could be feasible strategies for CLAI patients. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- Zhuo-Fan Liu
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Tong Su
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Zhen-Yu Wang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Yue-Lin Hu
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Qin-Wei Guo
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Jie Yang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Zhu Zhang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Ning-Jing Liu
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Chen Jiao
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Dong Jiang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
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Zendeli F, Pflüger P, Viehöfer AF, Hodel S, Wirth SH, Farshad M, Weigelt L. A Smaller Tibiotalar Sector Is a Risk Factor for Recurrent Anterolateral Ankle Instability after a Modified Broström-Gould Procedure. Foot Ankle Int 2024; 45:338-347. [PMID: 38390712 DOI: 10.1177/10711007241227925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/24/2024]
Abstract
BACKGROUND Several demographic and clinical risk factors for recurrent ankle instability have been described. The main objective of this study was to investigate the potential influence of morphologic characteristics of the ankle joint on the occurrence of recurrent instability and the functional outcomes following a modified Broström-Gould procedure for chronic lateral ankle instability. METHODS Fifty-eight ankles from 58 patients (28 males and 30 females) undergoing a modified Broström-Gould procedure for chronic lateral ankle instability between January 2014 and July 2021 were available for clinical and radiological evaluation. Based on the preoperative radiographs, the following radiographic parameters were measured: talar width (TW), tibial anterior surface (TAS) angle, talar height (TH), talar radius (TR), tibiotalar sector (TTS), and tibial lateral surface (TLS) angle. The history of recurrent ankle instability and the functional outcome using the Karlsson Score were assessed after a minimum follow-up of 2 years. RESULTS Recurrent ankle instability was reported in 14 patients (24%). The TTS was significantly lower in patients with recurrent ankle instability (69.8 degrees vs 79.3 degrees) (P < .00001). The multivariate logistic regression model confirmed the TTS as an independent risk factor for recurrent ankle instability (OR = 1.64) (P = .003). The receiver operating characteristic curve analysis revealed that patients with a TTS lower than 72 degrees (=low-TTS group) had an 82-fold increased risk for recurrent ankle instability (P = .001). The low-TTS group showed a significantly higher rate of recurrent instability (58% vs 8%; P = .0001) and a significantly lower Karlsson score (65 points vs 85 points; P < .00001). CONCLUSION A smaller TTS was found to be an independent risk factor for recurrent ankle instability and led to poorer functional outcomes after a modified Broström-Gould procedure. LEVEL OF EVIDENCE Level IV, retrospective cohort study.
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Affiliation(s)
- Flamur Zendeli
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Patrick Pflüger
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Arnd F Viehöfer
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Sandro Hodel
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Stephan H Wirth
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Mazda Farshad
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Lizzy Weigelt
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
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Hu Y, Li Q, Li X, Xie Y, Liu C, Fu C, Tao H, Chen S. Evaluation of Open Versus Arthroscopic Anterior Talofibular Ligament Reconstruction for Chronic Lateral Ankle Instability With Talar and Subtalar Cartilage MRI T2 Mapping: A 3-Year Prospective Study. Am J Sports Med 2024; 52:730-738. [PMID: 38305002 DOI: 10.1177/03635465231222931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
BACKGROUND Previous studies have examined patients with chronic lateral ankle instability (CLAI) undergoing open and arthroscopic anterior talofibular ligament (ATFL) reconstruction, reporting equivalent clinical results between the 2 procedures. However, data on the magnetic resonance imaging (MRI) outcomes on cartilage health after the 2 procedures are limited. PURPOSE To compare the cartilage MRI T2 values of the talar and subtalar joints between patients with CLAI undergoing open and arthroscopic ATFL reconstruction. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS A prospective study was conducted on patients who underwent open or arthroscopic ATFL reconstruction between January 2018 and December 2019, with a mean follow-up duration of 3 years. MRI scans and American Orthopaedic Foot & Ankle Society (AOFAS) and Tegner score estimations were completed by patients ≤1 week before surgery, as a baseline measurement, and at a 3-year follow-up. A total of 21 healthy volunteers were included who underwent MRI at baseline. Cartilage health was evaluated using MRI T2 mapping. The talar and subtalar cartilage regions were segmented into 14 subregions. RESULTS At baseline, patients with CLAI had substantially higher T2 values in the medial anterior, medial center, medial posterior, and lateral center regions on the talus compared with the healthy controls (P = .009, .003, .001, and .025, respectively). Remarkable increases in T2 values in the lateral posterior region on the talus were observed from baseline to follow-up in the open group (P = .007). Furthermore, T2 values were considerably higher in the medial center, medial posterior, lateral posterior, and lateral posterior calcaneal facets of the posterior subtalar joint at follow-up in the arthroscopic group compared with the baseline values (P = .025, .002, .006, and .044, respectively). No obvious differences in ΔT2 values were noted between the 2 groups at follow-up. The AOFAS and Tegner scores remarkably improved from baseline to follow-up for the 2 groups (open: 3.25 ± 0.58 vs 5.13 ± 0.81, P < .001; arthroscopic: 3.11 ± 0.90 vs 5.11 ± 1.08, P < .001), with no considerable difference between them. CONCLUSION The elevated T2 values of cartilage could not be fully recovered after open or arthroscopic ATFL reconstruction. Both arthroscopic and open ATFL reconstruction displayed similar effects on cartilage health concerning ΔT2, but the arthroscopic group demonstrated more degenerative cartilage subregions than the open group.
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Affiliation(s)
- Yiwen Hu
- Department of Radiology and Institute of Medical Functional and Molecular Imaging, Huashan Hospital, Fudan University, Shanghai, China
| | - Qianru Li
- Department of Sports Medicine, Huashan Hospital, Fudan University, Shanghai, China
| | - Xiangwen Li
- Department of Radiology and Institute of Medical Functional and Molecular Imaging, Huashan Hospital, Fudan University, Shanghai, China
| | - Yuxue Xie
- Department of Radiology and Institute of Medical Functional and Molecular Imaging, Huashan Hospital, Fudan University, Shanghai, China
| | - Changyan Liu
- Department of Radiology and Institute of Medical Functional and Molecular Imaging, Huashan Hospital, Fudan University, Shanghai, China
| | - Caixia Fu
- Application Development, Siemens Shenzhen Magnetic Resonance Ltd, Shenzhen, China
| | - Hongyue Tao
- Department of Radiology and Institute of Medical Functional and Molecular Imaging, Huashan Hospital, Fudan University, Shanghai, China
| | - Shuang Chen
- Department of Radiology and Institute of Medical Functional and Molecular Imaging, Huashan Hospital, Fudan University, Shanghai, China
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Wang A, Jiang Y, Su T, Xie X, Jiao C, Hu Y, Zhang Z, Guo Q, Jiang D. Clinical Outcomes and Return to Preinjury Sports After Anatomic Reconstruction With a Gracilis Autograft Versus the Modified Broström Procedure in Patients With Generalized Joint Laxity. Orthop J Sports Med 2024; 12:23259671241229443. [PMID: 38455150 PMCID: PMC10919140 DOI: 10.1177/23259671241229443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Accepted: 08/21/2023] [Indexed: 03/09/2024] Open
Abstract
Background Generalized joint laxity (GJL) is a risk factor for inferior outcomes after the modified Broström procedure for chronic lateral ankle instability, while anatomic reconstruction with tendons is more inclined to be recommended. However, whether anatomic reconstruction could achieve better results than the modified Broström procedure in patients with GJL is unknown. Purpose To compare clinical outcomes and return to sports between anatomic reconstruction and the modified Broström procedure in patients with GJL. Study Design Cohort study; Level of evidence, 3. Methods Patients with GJL (Beighton score ≥4) who underwent either the modified Broström procedure or anatomic reconstruction with gracilis autografts between 2017 and 2020 were reviewed. Included were 19 patients who underwent anatomic reconstruction (reconstruction group) and 49 patients who underwent the modified Broström procedure (MBP group). Clinical outcomes were compared using the Foot and Ankle Outcome Score (FAOS) and the Karlsson score. The rates of return to preinjury level in high-demand sports, sprain recurrence, and range of motion between the 2 groups were also compared. Results The mean follow-up duration was 38.3 months in the reconstruction group and 43.7 months in the MBP group. The FAOS and Karlsson scores improved significantly after surgery in both groups (P < .001 for all), with the reconstruction group having significantly higher postoperative FAOS-Sports scores (87.9 ± 8.9 vs 80.5 ± 11.6; P = .015) and Karlsson scores (86.9 ± 6.1 vs 82 ± 8.4; P = .025) than the MBP group. The rate of return to preinjury high-demand sports was higher in the reconstruction group than in the MBP group (73.3% vs 38.9%; P = .034). The MBP group had a significantly higher rate of sprain recurrence (22.4% vs 0%; P = .027). More patients reported dorsiflexion restriction in the reconstruction group (n = 4; 21.1%) than in the MBP group (n = 1; 2%) (P = .019); nonetheless, there was no noticeable effect on daily life and sports. Conclusion Better clinical outcomes, less sprain recurrence, and a higher rate of return to preinjury high-demand sports were found after anatomic reconstruction with free tendons compared with the modified Broström procedure in patients with GJL. Anatomic tendon reconstruction can be recommended for such patients, especially those participating in high-demand sports.
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Affiliation(s)
- Anhong Wang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Yanfang Jiang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Tong Su
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Xing Xie
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Chen Jiao
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Yuelin Hu
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Zhu Zhang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Qinwei Guo
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
| | - Dong Jiang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing, China
- Beijing Key Laboratory of Sports Injuries, Beijing, China
- Engineering Research Center of Sports Trauma Treatment Technology and Devices, Ministry of Education, Beijing, China
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Mortada-Mahmoud A, Fernández-Rojas E, Iglesias-Durán E, Sánchez-Morata E, Vilá-Rico J. Results of Anatomical Arthroscopic Repair of Anterior Talofibular Ligament in Chronic Lateral Ankle Instability Patients. Foot Ankle Int 2023; 44:1219-1228. [PMID: 38006246 DOI: 10.1177/10711007231185062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2023]
Abstract
BACKGROUND To assess the clinical and functional outcomes of all-inside arthroscopic anatomical repair of anterior talofibular ligament (ATFL) for management of chronic lateral ankle instability (CLAI) in a considerable number of patients during medium-term follow-up. METHODS A retrospective analytic study was performed on 100 patients with CLAI who presented between August 2015 and July 2020 (average age: 32.9 years; range: 16-54 years). All-inside arthroscopic ATFL direct repair was performed in all patients through 2 portals only with fixation using 2 knotless anchors. Associated intraarticular lesions were treated in the same procedure. Outcomes were assessed with pre- and postoperative visual analog scale (VAS), the ankle-hindfoot score of the American Orthopaedic Foot & Ankle Society (AOFAS), and the Karlsson Ankle Functional Score (KAFS). RESULTS All patients were followed for 24-48 months. At the final follow-up, ankle pain had improved significantly. Both the ankle anterior drawer test and the ankle varus stress tests were negative. There was no loss of ankle range of motion compared with preoperative measures, and all patients returned to normal gait. The mean VAS score decreased to 0.39 ± 0.63, the AOFAS score increased to 95.17 ± 4.7, and the KAFS score increased to 95 ± 4.07. All the follow-up indexes significantly improved compared to those before surgery. CONCLUSION At minimum 24-month follow-up, the all-inside arthroscopic ATFL repair used to treat CLAI was found to restore ankle stability and yield good clinical outcomes with a relatively low complication rate. LEVEL OF EVIDENCE Level III, retrospective cohort study.
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Affiliation(s)
| | - Enrique Fernández-Rojas
- Foot and Ankle Group, Traumatology and Orthopedics Unit, Las Higueras Hospital, Talcahuano, Chile
- Catholic University of the Most Holy Concepcion, Concepción, Chile
| | | | | | - Jesús Vilá-Rico
- University Hospital October 12, Madrid, Spain
- Complutense University of Madrid, Madrid, Spain
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Abstract
BACKGROUND Hindfoot varus deformity is a known risk factor for chronic lateral ankle instability (CLAI). The impact of this deformity on clinical results following arthroscopic lateral ankle ligament repair (ALLR) for CLAI has not been studied. METHODS Sixty-three ankles from 62 patients who received ALLR for CLAI were retrospectively examined. Preoperative plain radiographs were used to measure tibial articular surface (TAS) angles, and long axial hindfoot alignment radiographs were used to measure tibiocalcaneal angles (TCAs) pre- and postoperatively. Results included ratings on the Self-Administered Foot Evaluation Questionnaire (SAFE-Q) and recurrent ankle instability (respraining of the operated ankle following surgery). RESULTS Recurrent ankle instability, defined as incidence of any new ankle sprain after surgery reported in the follow-up period, occurred in 13 ankles. The TAS angles of these patients were significantly low, and their preoperative TCA was significantly high. Multivariate analysis showed that preoperative TCA was an independent risk factor for recurrent ankle instability. The threshold values for preoperative TCA for recurrent instability were determined via the receiver operating characteristic curve analysis to be 3.4 degrees. Patients were assigned to a low- or high-TCA group based on the reported average TCA (2.7 degrees) of healthy patients. In the high-TCA group, recurrent instability was significantly more frequent, and the scores on the pain subscale of the postoperative SAFE-Q were significantly lower. CONCLUSION Hindfoot varus alignment was associated with pooreroutcomes after ALLR. LEVEL OF EVIDENCE Level III, retrospective comparative study.
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Affiliation(s)
- Kensei Yoshimoto
- Department of Orthopedic Surgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
- Orthopaedic Foot and Ankle Center, Shiseikai Daini Hospital, Setagaya-ku, Tokyo, Japan
| | - Masahiko Noguchi
- Department of Orthopedic Surgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
- Orthopaedic Foot and Ankle Center, Shiseikai Daini Hospital, Setagaya-ku, Tokyo, Japan
| | - Hideyuki Maruki
- Orthopaedic Foot and Ankle Center, Shiseikai Daini Hospital, Setagaya-ku, Tokyo, Japan
- Department of Orthopaedic Surgery, Saitama Medical University Hospital, Moroyama, Saitama, Japan
| | - Ayako Tominaga
- Department of Orthopedic Surgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
- Orthopaedic Foot and Ankle Center, Shiseikai Daini Hospital, Setagaya-ku, Tokyo, Japan
| | - Ken Okazaki
- Department of Orthopedic Surgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
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Flaherty DJ, McGuigan J, Cullen SE, Pillai A. Brace for Impact: A Retrospective Analysis of the Modified Broström-Gould Procedure With and Without Internal Brace Augmentation. Cureus 2023; 15:e44563. [PMID: 37790020 PMCID: PMC10544822 DOI: 10.7759/cureus.44563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/31/2023] [Indexed: 10/05/2023] Open
Abstract
Background Chronic lateral ankle instability (CLAI) is caused by lateral ankle ligament weakness or rupture secondary to recurrent sprains. The surgical management has traditionally involved a modified Broström-Gould (MBG) procedure with or without internal brace (IB) augmentation. This study aims to demonstrate the improved outcomes for patients undergoing an MBG procedure with IB augmentation for CLAI. Methodology A retrospective analysis was performed among 40 patients undergoing an MBG procedure with or without IB for CLAI at a large teaching hospital between January 2012 and June 2019. Functional outcomes were measured using the Manchester-Oxford Foot Questionnaire (MOxFQ). Clinic letters were reviewed to assess additional outcomes including postoperative complications, revision surgery rate, time in a plaster cast, and time to full weight-bearing. Results A total of 23 patients were included in the study, with seven undergoing both MBG and IB procedures and 16 undergoing MBG intervention alone. The average age was 37.1 years in the IB group and 35.7 years in the MBG group. The mean MOxFQ overall raw scores (10.9 vs. 33.6, p < 0.016), standing and walking MOxFQ subscale (4 vs. 15.2, p < 0.012), pain MOxFQ subscale (4.86 vs. 10.9, p < 0.042), and social interaction subscale (2 vs. 7.5 p < 0.023) all showed significantly better results for the IB group versus the MBG group. Patients in the IB group had significantly less number of weeks in plaster than the MBG group and were able to fully weight bear sooner (4.14 vs. 6, p < 0.01). The MBG group suffered a postoperative complication in seven patients compared to zero in the IB group (p < 0.057). There were three re-ruptures in the MBG group requiring further revision surgery compared to zero in the IB group (3 vs. 0, p < 0.53). Conclusions MBG surgery with IB augmentation for CLAI appears to have better outcomes in terms of overall function and may have fewer overall complications. The IB group displayed a lower recurrence of pain, less time in a plaster cast, and a quicker return to walking.
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Affiliation(s)
| | - Jamie McGuigan
- Trauma and Orthopaedics, Wythenshawe Hospital, Manchester, GBR
| | - Samuel E Cullen
- Trauma and Orthopaedics, Wythenshawe Hospital, Manchester, GBR
| | - Anand Pillai
- Trauma and Orthopaedics, Wythenshawe Hospital, Manchester, GBR
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Fan D, Liu X, Zhang L. Single anchor versus double anchor for arthroscopic anterior talofibular ligament repair: A systematic review and mate-analysis of cohort studies. J Orthop Surg (Hong Kong) 2023; 31:10225536231217914. [PMID: 37992222 DOI: 10.1177/10225536231217914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2023] Open
Abstract
PURPOSE To determine whether a double anchor is more effective than a single anchor in the surgical repair of the anterior talofibular ligament (ATFL) in patients with ankle instability. METHODS This study searched PubMed, Embase and the Cochrane Library to identify potential studies that compared the clinical outcomes of double anchors and single anchors for ATFL repair from inception to July 31st, 2023. The study aligned with the 2020 Preferred Reporting Items for Systematic Reviews (PRISMA) guidelines and checklist. The Risk of Bias in Nonrandomized Studies-of Interventions (ROBINS-I) tool was used to evaluate methodologic quality and risk of bias. The meta-analysis was performed with random effects. Outcomes, including American Orthopaedic Foot & Ankle Society Score (AOFAS), Karlsson Ankle Functional Score (KAFS), Tegner activity score, return to sport rate, complications and revision surgery events, were recorded. RESULTS A total of 845 articles were identified after an initial search of the three databases. Four retrospective studies involving 231 individuals were included for further analysis. There was no significant difference between the single-anchor group and the two-anchor group in terms of the AOFAS (risk ratio, -0.44, [-2.22; 1.34]) or KAFS (mean difference, -2.81, [-6.87; 1.25]). However, in terms of the Tegner activity score and the return to sport rate, the single-anchor group had significantly lower scores and longer times than the double-anchor group. No complications or revision surgery events were reported. CONCLUSIONS In patients with chronic ankle instability, both single anchors and double anchors can provide good functional outcomes. For patients who participate in physically demanding sports, double anchors may be a superior option. LEVEL OF EVIDENCE Level Ⅲ, meta-analysis of Level Ⅲ.
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Affiliation(s)
- DingYuan Fan
- The First Department of Joint Surgery and Sports Medicine, Wangjing Hospital, Beijing, China
- Beijing University of Chinese Medicine, Beijing, China
- University College London, London, UK
| | - XiaoHua Liu
- The First Department of Joint Surgery and Sports Medicine, Wangjing Hospital, Beijing, China
- Academy of Chinese Medical Sciences, Beijing, China
| | - Lei Zhang
- The First Department of Joint Surgery and Sports Medicine, Wangjing Hospital, Beijing, China
- Academy of Chinese Medical Sciences, Beijing, China
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Su T, Du MZ, Parekh SG, Jiang YF, Jiao C, Hu YL, Guo QW, Jiang D. Effect of Arthroscopically Confirmed Syndesmotic Widening on Outcome Following Isolated Broström Operation for Chronic Lateral Ankle Instability. Foot Ankle Int 2023; 44:270-278. [PMID: 36896703 DOI: 10.1177/10711007231153388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
Abstract
BACKGROUND Tibiofibular syndesmosis (TFS) widening sometimes is not evident on radiography but can be found under arthroscopy in chronic lateral ankle instability (CLAI). This study aimed to evaluate the effect of TFS widening severity on clinical outcomes and return to activities after isolated Broström operation in CLAI patients and to propose an indication for its surgical intervention. METHODS A total of 118 CLAI patients undergoing diagnostic ankle arthroscopy and open Broström-Gould operation were included. Based on the middle width of TFS measured under arthroscopy, patients were divided into the TFS-2 group (≤2 mm, n = 44), the TFS-3 group (2-4 mm, n = 42), and the TFS-4 group (≥4 mm, n = 32). The time to return to recreational sport and work, Tegner activity score, and proportion of returning to preinjury sports at the final follow-up were evaluated and compared. Other subjective evaluations included the American Orthopaedic Foot & Ankle Society score, visual analog scale, and Karlsson-Peterson score. RESULTS Among the 3 groups, the TFS-4 group demonstrated the longest mean time to return to work and recreational sports, with the lowest proportion returning to preinjury sports. The TFS-4 group showed a significantly higher rate of sprain recurrence (12.5%) than the other 2 groups (P =.021). All the other subjective scores significantly improved after the operation without differences among the 3 groups. CONCLUSION Concomitant severe syndesmotic widening adversely affects the return to activities after Broström operation in CLAI cases. The CLAI patients with a middle TFS width ≥4 mm were associated with delayed return to work and sports, a lower proportion of returning to preinjury sports, and more sprain recurrence, which might require further surgical intervention for syndesmosis in addition to Broström surgery. LEVEL OF EVIDENCE Level III, retrospective cohort study.
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Affiliation(s)
- Tong Su
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Ming-Ze Du
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Selene G Parekh
- Rothman Orthopaedic Institute, Thomas Jefferson University, Philadelphia, PA, USA
| | - Yan-Fang Jiang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Chen Jiao
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Yue-Lin Hu
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Qin-Wei Guo
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Dong Jiang
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing Key Laboratory of Sports Injuries, Beijing, China
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10
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Joo Y, Moon J, Huh B, Lee GK, Cho HR, Kang KN, Lee S, Kim YU. Diagnostic value of the posterior talofibular ligament area for chronic lateral ankle instability. Medicine (Baltimore) 2023; 102:e32827. [PMID: 36749279 PMCID: PMC9901951 DOI: 10.1097/md.0000000000032827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
An injured posterior talofibular ligament (PTFL) is one of the reasons for chronic lateral ankle instability (CLAI). Previous researches have demonstrated that the PTFL thickness (PTFLT) is associated with chronic ligament injuries. However, ligament hypertrophy is different from ligament thickness. Thus, we created the PTFL cross-sectional area (PTFLCSA) as a diagnostic image parameter to assess the hypertrophy of the whole PTFL. We assumed that the PTFLCSA is a key morphological diagnostic parameter in CLAI. PTFL data were obtained from 15 subjects with CLAI and from 16 normal individuals. The T1-weighted axial ankle-MR (A-MR) images were acquired at the level of PTFL. We measured the PTFLT and PTFLCSA at the posterior aspect of the ankle using our imaging analysis program. The PTFLT was measured as the thickness between point of anterior and posterior fiber of PTFL. The PTFLCSA was calculated as the whole cross-sectional PTFL area. The average PTFLT was 3.43 ± 0.52 mm in the healthy group and 4.89 ± 0.80 mm in the CLAI group. The mean PTFLCSA was 41.06 ± 12.18 mm 2 in the healthy group and 80.41 ± 19.14 mm 2 in the CLAI group. CLAI patients had significantly greater PTFLT ( P < .001) and PTFLCSA ( P < .001) than the healthy group. A receiver operating characteristic curve analysis demonstrated that the optimal cutoff score of the PTFLT was 4.19 mm, with 93.3% sensitivity, 93.7% specificity, and an area under the curve of 0.97. The most suitable cutoff value of the PTFLCSA was 61.15 mm 2 , with 93.3% sensitivity, 100% specificity, and area under the curve of 0.99. Even though the PTFLT and PTFLCSA were both significantly associated with CLAI, the PTFLCSA was a more exact morphological measurement parameter.
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Affiliation(s)
- Young Joo
- Department of Anesthesiology and Pain Medicine, CHA Ilsan Medical Center, CHA University, Goyang, Republic of Korea
| | - JeeYoun Moon
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University School of Medicine, Seoul, Republic of Korea
| | - Billy Huh
- Department of Pain Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Geung Kyu Lee
- Department of Anesthesiology and Pain Medicine, Myongji Hospital, Hanyang University College of Medicine, Goyang, Republic of Korea
| | - Hyung Rae Cho
- Department of Anesthesiology and Pain Medicine, Myongji Hospital, Hanyang University College of Medicine, Goyang, Republic of Korea
| | - Keum Nae Kang
- Department of Anesthesiology and Pain Medicine, National Police Hospital, Seoul, Republic of Korea
| | - Sooho Lee
- Department of Anesthesiology and Pain Medicine, Catholic Kwandong University of Korea College of Medicine, International ST. Mary`s Hospital, Incheon, Republic of Korea
| | - Young Uk Kim
- Department of Anesthesiology and Pain Medicine, Catholic Kwandong University of Korea College of Medicine, International ST. Mary`s Hospital, Incheon, Republic of Korea
- * Correspondence: Young Uk Kim, Department of Anesthesiology and Pain Medicine, Catholic Kwandong University of Korea College of Medicine, International ST. Mary`s Hospital, Simgokro, 100 Gil 25, Seo-Gu, Incheon City 22711, Republic of Korea (e-mail: )
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11
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Yeo E, Cho W, Yoon Y, Lee C, Cha JG, Lee Y. Determining the Feasibility of Arthroscopic Anterior Talofibular Ligament Repair Utilizing a Novel Classification System. J Foot Ankle Surg 2022; 62:529-535. [PMID: 36813632 DOI: 10.1053/j.jfas.2022.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Revised: 12/19/2022] [Accepted: 12/24/2022] [Indexed: 01/01/2023]
Abstract
The purposes of this study were to classify anterior talofibular ligament injuries (ATFL), to find out the feasibility of arthroscopic ATFL repair according to injury type and to investigate the diagnostic validity of magnetic resonance imaging (MRI) of ATFL injuries by comparing MRI and arthroscopic findings. The 197 ankles (93 right, 104 left, and 12 bilateral) of 185 patients (90 men and 107 women; mean age, 33.5 years, range: 15-68 years) were treated by arthroscopic modified Broström procedure after a diagnosis of chronic lateral ankle instability. ATFL injuries were classified according to their grade and location (type P: partial rupture, type C1: fibular detachment, type C2: talar detachment, type C3: midsubstance rupture, type C4: absence of ATFL, type C5: os subfibulare). Among the 197 injured ankles, according to ankle arthroscopy, 67 were type P (34%), 28 were type C1 (14%), 13 were type C2 (7%), 29 were type C3 (15%), 26 were type C4 (13%), and 34 were type C5 (17%). The kappa value for the agreement between the arthroscopic findings and MRI findings was also high (0.85; 95% confidence interval, 0.79-0.91). Our results also supported the use of MRI for diagnosing ATFL injuries and showed that it is an informative tool during the preoperative period.
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Affiliation(s)
- EuiDong Yeo
- Department of Orthopedic Surgery, Veterans Health Service Medical Center, Seoul, Korea
| | - WhiJe Cho
- Department of Orthopaedic Surgery, Soonchunhyang University Hospital Bucheon, Bucheon-si, Gyeonggi-do, Korea
| | - YuSung Yoon
- Department of Radiology, Soonchunhyang University Hospital Bucheon, Bucheon-si, Gyeonggi-do, Korea
| | - ChangEui Lee
- Department of Orthopaedic Surgery, Soonchunhyang University Hospital Bucheon, Bucheon-si, Gyeonggi-do, Korea
| | - Jang Gyu Cha
- Department of Radiology, Soonchunhyang University Hospital Bucheon, Bucheon-si, Gyeonggi-do, Korea
| | - YoungKoo Lee
- Department of Orthopaedic Surgery, Soonchunhyang University Hospital Bucheon, Bucheon-si, Gyeonggi-do, Korea.
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12
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Feng SM, Shao CQ, Sun QQ, Oliva F, Maffulli N. Functional outcomes of all-inside arthroscopic anterior talofibular ligament repair with loop suture versus free-edge suture. J Orthop Surg Res 2022; 17:502. [PMCID: PMC9675186 DOI: 10.1186/s13018-022-03402-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Accepted: 11/13/2022] [Indexed: 11/21/2022] Open
Abstract
Background Anatomic repair of anterior talofibular ligament (ATFL) is used to manage chronic lateral ankle instability (CLAI). However, the optimal suture configuration used to repair the ATFL is not yet determined. It remains unclear whether suture configuration affects clinical outcomes in such patients. Purpose To compare the functional outcomes of all-inside arthroscopic ATFL repair using either a loop suture and or a free-edge suture configuration in CLAI patients. Study Design Cohort study; Level of evidence, 3. Methods This retrospective cohort study included 71 patients with CLAI who had undergone an all-inside arthroscopic ATFL repair procedure with either loop suture (n = 36) or free-edge suture (n = 35) from February 2016 to July 2018. Comparable pre-operatively, the Visual analogy score (VAS), American Orthopedic Foot and Ankle Society scoring system (AOFAS), Karlsson Ankle Functional Score (KAFS) scoring system, Anterior Talar Translation (ATT) and Active Joint Position Sense (AJPS) were used to evaluate postoperative ankle function. Results There were no postoperative wound complications, implant reactions, or neurological or vascular injuries. Postoperative hospitalization, VAS, AOFAS, KAFS, AJPS and the time of return to sport were similar between the loop suture group and free-edge suture group. Requiring a longer procedure time, patients with loop suture configuration achieved better ATT. Conclusion All-inside arthroscopic ATFL repair procedure for CLAI treatment provides better ATT and comparable functional outcomes when a loop suture configuration is used instead of a free-edge suture configuration. A statistical difference in ATT was observed. Given the relatively short follow-up, it is questionable whether this will have any clinical relevance.
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Affiliation(s)
- Shi-Ming Feng
- grid.417303.20000 0000 9927 0537Orthopaedic Department, Sports Medicine Department, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, No. 199, the Jiefang South Road, Xuzhou, 221009 Jiangsu People’s Republic of China
| | - Chang-Qing Shao
- grid.417303.20000 0000 9927 0537Orthopaedic Department, Sports Medicine Department, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, No. 199, the Jiefang South Road, Xuzhou, 221009 Jiangsu People’s Republic of China
| | - Qing-Qing Sun
- grid.417303.20000 0000 9927 0537Orthopaedic Department, Sports Medicine Department, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, No. 199, the Jiefang South Road, Xuzhou, 221009 Jiangsu People’s Republic of China
| | - Francesco Oliva
- grid.11780.3f0000 0004 1937 0335Department of Musculoskeletal Disorders, Faculty of Medicine and Surgery, University of Salerno, Salerno, Italy
| | - Nicola Maffulli
- grid.11780.3f0000 0004 1937 0335Department of Musculoskeletal Disorders, Faculty of Medicine and Surgery, University of Salerno, Salerno, Italy ,grid.9757.c0000 0004 0415 6205Guy Hilton Research Centre, School of Pharmacy and Bioengineering, Keele University, Stoke-on-Trent, Staffordshire ST4 7QB England, UK ,grid.439227.90000 0000 8880 5954Centre for Sports and Exercise Medicine, Barts and The London School of Medicine and Dentistry, Mile End Hospital, 275 Bancroft Road, London, E1 4DG England, UK
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13
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Yang KC, Chen PY, Loh C, Tzeng IS, Chang SM, Wang CC. Chronic Lateral Ankle Instability Treated With Tendon Allografting: A Preliminary Comparison of Arthroscopic and Open Anatomic Ligament Reconstruction. Orthop J Sports Med 2022; 10:23259671221126693. [PMID: 36250031 PMCID: PMC9561677 DOI: 10.1177/23259671221126693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 07/12/2022] [Indexed: 11/07/2022] Open
Abstract
Background: Roughly 30% of patients with chronic lateral ankle instability (CLAI) have
long-lasting painful instability requiring surgical intervention. Ligament
reconstruction with the traditional open method and using tendon allografts
can provide sufficient mechanical stability for severe CLAI. Arthroscopic
ligament reconstruction with tendon allograft has recently been introduced
to treat CLAI. Purpose: In this study, we describe an arthroscopic ligament reconstruction procedure
involving the use of the tendon allograft for patients with CLAI, and we
compare the efficacy of this procedure with open ligament reconstruction
with tendon allograft. Study Design: Cohort study; Level of evidence, 3. Methods: We enrolled 10 patients (4 men and 6 women) with CLAI (mean age, 37.3 years;
range, 16-57 years) who underwent arthroscopic ligament reconstruction with
tendon allografting between November 2017 and June 2019. The control group
consisted of 10 patients who received open tendon allograft reconstruction.
Preoperative and 2-year postoperative functional outcomes were evaluated
using the American Orthopaedic Foot & Ankle Society ankle-hindfoot scale
(AOFAS), Karlsson Ankle Functional Score (KAFS), pain visual analog scale
(VAS), 12-Item Short Form Health Survey (SF-12), and Tegner activity score
(TAS). Results: The mean operative time was 118 and 110 minutes in the arthroscopic and open
groups, respectively. At 2-year follow-up, scores on the AOFAS improved
significantly compared with preoperatively, from 71.3 to 96.4
(P = .006) in the arthroscopic group, and from 68.6 to
96.7 (P = .005) in the open group. The postoperative AOFAS,
VAS, KAFS, and SF-12 scores did not differ significantly between the 2
groups; however, the TAS score was significantly higher in the arthroscopic
reconstruction group compared with in the open group (7 vs 6.1,
respectively; P = .01). Conclusion: Arthroscopic ligament reconstruction with tendon allografting resulted in
sufficient ankle stability and no donor-site morbidity. This procedure can
yield similar functional outcomes to open reconstruction technique and may
be an option for the management of CLAI.
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Affiliation(s)
- Kai-Chiang Yang
- Department of Orthopedic Surgery, Taipei Tzu Chi Hospital, Buddhist
Tzu Chi Medical Foundation, New Taipei City, Taiwan.,School of Dental Technology, College of Oral Medicine, Taipei
Medical University, Taipei, Taiwan
| | - Pei-Yu Chen
- Department of Orthopedic Surgery, National Taiwan University
Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Chieh Loh
- Department of Orthopedic Surgery, Taipei Tzu Chi Hospital, Buddhist
Tzu Chi Medical Foundation, New Taipei City, Taiwan
| | - I-Shiang Tzeng
- Department of Research, Taipei Tzu Chi Hospital, Buddhist Tzu Chi
Medical Foundation, New Taipei City, Taiwan
| | - Shun-Min Chang
- Department of Orthopedics, Kaohsiung Municipal Ta-Tung Hospital,
Kaohsiung Medical University, Kaohsiung City, Hualien, Taiwan
| | - Chen-Chie Wang
- Department of Orthopedic Surgery, Taipei Tzu Chi Hospital, Buddhist
Tzu Chi Medical Foundation, New Taipei City, Taiwan.,Department of Orthopedics, School of Medicine, Tzu Chi University,
Hualien, Taiwan.,Chen-Chie Wang, MD, PhD, Department of Orthopedic Surgery,
Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City
23142, Taiwan ()
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14
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Teramoto A, Murahashi Y, Takahashi K, Watanabe K, Yamashita T. Effect of Accelerated Rehabilitation on Early Return to Sport After Arthroscopic Ankle Lateral Ligament Repair. Orthop J Sports Med 2022; 10:23259671221121676. [PMID: 36119122 PMCID: PMC9478717 DOI: 10.1177/23259671221121676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 07/06/2022] [Indexed: 11/16/2022] Open
Abstract
Background Although the minimal invasiveness of arthroscopic ankle lateral ligament repair (ALLR) means that an early return to sporting activities can be anticipated, studies have described postoperative cast immobilization and the avoidance of weightbearing for a certain period. Accelerated rehabilitation may be helpful for an early return to sport. Purpose To investigate clinical outcomes of ALLR and accelerated rehabilitation with a minimum duration of postoperative ankle immobilization and proactive early weightbearing. Study Design Case series; Level of evidence, 4. Methods This study investigated 23 ankles of 22 patients (11 men, 11 women; mean age, 38.7 years) who underwent ALLR for chronic lateral ankle instability. Postoperative management included the avoidance of weightbearing until postoperative day 3, after which full weightbearing walking with a brace was permitted. The objective was to return to competitive sport 8 weeks after surgery. The following were evaluated: pre- and postoperative instability and pain symptoms, ankle range of motion, anterior drawer distance on stress radiograph, anterior translation measured with a capacitance-type strain sensor, the Ankle-Hindfoot Scale from the Japanese Society for Surgery of the Foot, and the SAFE-Q (Self-Administered Foot Evaluation Questionnaire). Results Two male patients dropped out and were excluded from analysis. Postoperatively, instability and pain resolved or improved in all patients. There was no significant postoperative change in range of motion. There were significant pre- to postoperative improvements in talar tilt angle (from 12.2°-5.6°, P < .01), anterior drawer distance (8.2-4.4 mm, P < .01), and anterior translation (10.5-4.6 mm, P < .01) as well as the Ankle-Hindfoot Scale score (68.8-96.8, P < .01) and all subscales of the SAFE-Q (P ≤ .01 for all). Complete return to sport was achieved by 75% of the patients at 8 weeks postoperatively. Conclusion When accelerated rehabilitation with proactive weightbearing exercises was implemented from postoperative day 3 without ankle immobilization after ALLR, there were significant improvements in objective assessments of ankle stability and clinical scores, and as many as 75% of the patients were able to make a complete return to sport within 8 weeks.
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Affiliation(s)
- Atsushi Teramoto
- Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Yasutaka Murahashi
- Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Katsunori Takahashi
- Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Kota Watanabe
- Department of Physical Therapy, Sapporo Medical University School of Health Sciences, Sapporo, Japan
| | - Toshihiko Yamashita
- Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
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15
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Yoshimoto K, Noguchi M, Maruki H, Tominaga A, Ishibashi M, Okazaki K. Varus-Tilted Distal Tibial Plafond Is a Risk Factor for Recurrent Ankle Instability After Arthroscopic Lateral Ankle Ligament Repair. Foot Ankle Int 2022; 43:796-799. [PMID: 35373598 DOI: 10.1177/10711007221077099] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Although varus-tilted distal tibial deformity is an established risk factor for chronic lateral ankle instability (CLAI), no studies have reported whether this deformity influences ankle instability after arthroscopic lateral ankle ligament repair (ALLR) for CLAI. METHODS A total of 57 ankles from 57 patients who underwent ALLR for CLAI were retrospectively analyzed. Tibial articular surface (TAS) angles were measured on preoperative plain radiograph. After 12 months of follow-up, recurrent ankle instability and talar tilt angles on stress radiograph were evaluated as outcomes. Relationships between the TAS angle and these outcomes were assessed. RESULTS Recurrent ankle instability was observed in 10 ankles. The TAS angles of patients with recurrent instability were significantly lower (85.2 degrees vs 87.9 degrees). The receiver operating characteristic curve analysis revealed that the cutoff value of TAS angle for recurrent instability was 86.2 degrees. Based on this cutoff value, our patients were divided into 2 groups: low-TAS and high-TAS group. Univariate and multivariate analysis revealed that low TAS was an independent risk factor for recurrent ankle instability and greater postoperative talar tilt angles. CONCLUSION Varus-tilted distal tibial plafond appears to be a risk factor for recurrent ankle instability after ALLR.
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Affiliation(s)
- Kensei Yoshimoto
- Department of Orthopedic Surgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan.,Orthopaedic Foot and Ankle Center, Shiseikai Daini Hospital, Setagaya-ku, Tokyo, Japan
| | - Masahiko Noguchi
- Department of Orthopedic Surgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan.,Orthopaedic Foot and Ankle Center, Shiseikai Daini Hospital, Setagaya-ku, Tokyo, Japan
| | - Hideyuki Maruki
- Orthopaedic Foot and Ankle Center, Shiseikai Daini Hospital, Setagaya-ku, Tokyo, Japan
| | - Ayako Tominaga
- Department of Orthopedic Surgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan.,Orthopaedic Foot and Ankle Center, Shiseikai Daini Hospital, Setagaya-ku, Tokyo, Japan
| | - Mina Ishibashi
- Orthopaedic Foot and Ankle Center, Shiseikai Daini Hospital, Setagaya-ku, Tokyo, Japan
| | - Ken Okazaki
- Department of Orthopedic Surgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
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16
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Hanada M, Hotta K, Matsuyama Y. Comparison Between the Simultaneous Reconstructions of the Anterior Talofibular Ligament and Calcaneofibular Ligament and the Single Reconstruction of the Anterior Talofibular Ligament for the Treatment of Chronic Lateral Ankle Instability. J Foot Ankle Surg 2022; 61:533-536. [PMID: 34785128 DOI: 10.1053/j.jfas.2021.01.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 01/29/2021] [Accepted: 01/31/2021] [Indexed: 02/03/2023]
Abstract
This study aimed to evaluate the procedures of reconstruction surgery for chronic lateral ankle instability. We compared single anterior talofibular ligament reconstruction to simultaneous reconstructions of the anterior talofibular and calcaneofibular ligaments. From 2015 to 2019, 14 consecutive patients diagnosed with chronic lateral ankle instability underwent arthroscopic anterior talofibular ligament reconstruction with or without calcaneofibular ligament reconstruction after conservative treatment. Seven patients underwent single anterior talofibular ligament reconstruction (group AT), and 7 patients underwent simultaneous reconstructions of the anterior talofibular ligament and calcaneofibular ligament (group AC). The Japanese Society for Surgery of the Foot scale scores and Karlsson scores significantly improved in all patients 1 year postoperatively. The radiographic measurement of the talar tilt angle and the talar anterior drawer distance at 1 year after surgery were also significantly improved compared to preoperative values. The postoperative talar tilt angle was significantly greater in group AT (median 6°, range 3°-7°) than that in group AC (median 3°, range 2°-5°; p = .038). The postoperative talar anterior drawer distance, Japanese Society for Surgery of the Foot scale score, and Karlsson score were not significantly different between the 2 groups. We found that although the clinical outcomes after the anterior talofibular ligament reconstruction with or without the calcaneofibular ligament reconstruction for chronic lateral ankle instability were good, instability of the talar tilt angle at 1 year postoperatively in patients who underwent single anterior talofibular ligament reconstruction was greater than that in patients who underwent simultaneous anterior talofibular and calcaneofibular ligament reconstructions.
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Affiliation(s)
- Mitsuru Hanada
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Kensuke Hotta
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Yukihiro Matsuyama
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan
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17
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Wijnhoud EJ, Rikken QGH, Dahmen J, Sierevelt IN, Stufkens SAS, Kerkhoffs GMMJ. One in Three Patients With Chronic Lateral Ankle Instability Has a Cartilage Lesion. Am J Sports Med 2022:3635465221084365. [PMID: 35384745 DOI: 10.1177/03635465221084365] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Chronic lateral ankle instability (CLAI) is associated with the presence or development of intra-articular pathologies such as chondral or osteochondral lesions, or (O)CLs. Currently, the incidence of (O)CLs in patients with CLAI is unknown. PURPOSE To determine the incidence of (O)CLs in patients with CLAI. STUDY DESIGN Systematic review and meta-analysis; Level of evidence, 4. METHODS A literature search was conducted in the PubMed (MEDLINE), Embase (Ovid), and Cochrane databases for articles published from January 2000 until December 2020. Two authors independently screened the search results and conducted the quality assessment using the methodological index for non-randomized studies (MINORS) criteria. Clinical studies were included that reported findings on the presence of ankle (O)CLs based on pre- or intraoperative diagnostic measures in patients with CLAI (>6 months of symptoms). Patient and lesion characteristics were pooled using a simplified method. Lesion characteristics included localization and chondral and osteochondral involvement. The primary outcome was the incidence of (O)CLs in ankles with CLAI. A random-effects model with 95% CIs was used to analyze the primary outcome. The distribution of (O)CLs in the ankle joint was reported according to talar or tibial involvement, with medial and lateral divisions for talar involvement. RESULTS Twelve studies were included with 2145 patients and 2170 ankles with CLAI. The pooled incidence of (O)CLs in ankles with CLAI was 32.2% (95% CI, 22.7%-41.7%). Among all lesions, 43% were chondral and 57% were osteochondral. Among all (O)CLs, 85% were located on the talus and 17% on the distal tibia. Of the talar (O)CLs, 68% were located medially and 32% laterally. CONCLUSION (O)CLs were found in up to 32% of ankles with CLAI. The most common location was the talus (85%). Furthermore, most lesions were located on the medial talar dome (68%). These findings will aid physicians in the early recognition and treatment of ankle (O)CLs in the context of CLAI.
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Affiliation(s)
- Emma J Wijnhoud
- Department of Orthopedic Surgery, Amsterdam Movement Sciences, Amsterdam UMC-Location AMC, University of Amsterdam, Amsterdam, the Netherlands.,Academic Center for Evidence-Based Sports Medicine, Amsterdam UMC, Amsterdam, the Netherlands.,Amsterdam Collaboration for Health and Safety in Sports, International Olympic Committee Research Center, Amsterdam UMC, Amsterdam, the Netherlands
| | - Quinten G H Rikken
- Department of Orthopedic Surgery, Amsterdam Movement Sciences, Amsterdam UMC-Location AMC, University of Amsterdam, Amsterdam, the Netherlands.,Academic Center for Evidence-Based Sports Medicine, Amsterdam UMC, Amsterdam, the Netherlands.,Amsterdam Collaboration for Health and Safety in Sports, International Olympic Committee Research Center, Amsterdam UMC, Amsterdam, the Netherlands
| | - Jari Dahmen
- Department of Orthopedic Surgery, Amsterdam Movement Sciences, Amsterdam UMC-Location AMC, University of Amsterdam, Amsterdam, the Netherlands.,Academic Center for Evidence-Based Sports Medicine, Amsterdam UMC, Amsterdam, the Netherlands.,Amsterdam Collaboration for Health and Safety in Sports, International Olympic Committee Research Center, Amsterdam UMC, Amsterdam, the Netherlands
| | - Inger N Sierevelt
- Orthopedic Department, Xpert Clinics, Specialized Center of Orthopedic Research and Education, Amsterdam, the Netherlands.,Orthopedic Department, Spaarnegasthuis Academy, Hoofddorp, the Netherlands
| | - Sjoerd A S Stufkens
- Department of Orthopedic Surgery, Amsterdam Movement Sciences, Amsterdam UMC-Location AMC, University of Amsterdam, Amsterdam, the Netherlands.,Academic Center for Evidence-Based Sports Medicine, Amsterdam UMC, Amsterdam, the Netherlands.,Amsterdam Collaboration for Health and Safety in Sports, International Olympic Committee Research Center, Amsterdam UMC, Amsterdam, the Netherlands
| | - Gino M M J Kerkhoffs
- Department of Orthopedic Surgery, Amsterdam Movement Sciences, Amsterdam UMC-Location AMC, University of Amsterdam, Amsterdam, the Netherlands.,Academic Center for Evidence-Based Sports Medicine, Amsterdam UMC, Amsterdam, the Netherlands.,Amsterdam Collaboration for Health and Safety in Sports, International Olympic Committee Research Center, Amsterdam UMC, Amsterdam, the Netherlands
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18
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Rushing CJ, Mckenna BJ, Berlet GC. Lateral Instability in Total Ankle Arthroplasty: A Comparison Between the Brostrom-Gould and Anatomic Lateral Ankle Stabilization (ATLAS). Foot Ankle Spec 2021:19386400211041897. [PMID: 34874206 DOI: 10.1177/19386400211041897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Lateral ankle instability is not uncommon after osseous cuts and soft tissue releases are performed during Total Ankle Arthroplasty (TAA), particularly with varus malalignment. The purpose of the present study was to compare the outcomes of ankles that underwent TAA with concurrent Brostrom-Gould (BG) or Anatomic Lateral Ankle Stabilization (ATLAS) at a minimum of 1-year follow-up. METHODS Thirty-eight TAAs underwent BG (21 INFINITY, 4 CADENCE) or ATLAS (13 INBONE-2) between August 2015 and February 2019 at a single institution and were at least 1 year postoperative (mean 18.3 months, range: 12-40). Baseline patient demographics, characteristics, and operative factors were assessed via medical record and chart reviews. Radiographs parameters were measured preoperatively, at 6 weeks postoperative, and during the latest follow-up. Revisions, reoperations, and complications were classified according to the criteria established by Vander Griend et al and Glazebrook et al, respectively. Univariate and multivariate analyses were performed. RESULTS Survivorship for TAA with concurrent BG/ATLAS was 97%. Overall, TAA with concurrent BG had higher incidences of early TAA revision (4%), recurrent instability (4%), reoperation (16%), and complications (29%) compared to ATLAS. Postoperative coronal and sagittal tibiotalar alignment changes were significant for both groups (P < .001, P = .014); however, the differences were greater for ATLAS (P = .045, P < .001). CONCLUSION The present study is the first to compare outcomes between techniques for addressing ankle instability in the TAA population. At short-term follow-up, anatomic reconstruction produced better outcomes than the traditional BG procedure. Additional comparative studies between techniques to address instability in the TAA population are warranted. LEVEL OF EVIDENCE Level III: Retrospective cohort study.
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19
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Yokoe T, Tajima T, Kawagoe S, Yamaguchi N, Morita Y, Chosa E. The Ratio of Stress to Nonstress Anterior Talofibular Ligament Length on Ultrasonography: Normative Values. Orthop J Sports Med 2021; 9:23259671211056305. [PMID: 34820463 PMCID: PMC8607488 DOI: 10.1177/23259671211056305] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 08/25/2021] [Indexed: 01/13/2023] Open
Abstract
Background: Stress ultrasonography (US) has been shown to be a valid procedure for
evaluating chronic anterior talofibular ligament (ATFL) injury. The ratio of
stress/nonstress ATFL length (ATFL ratio) as measured on US is clinically
useful; however, there are no published normative data concerning this
ratio. Purpose: To report a normative value of the ATFL ratio on US and evaluate the
relationships between sex, generalized joint laxity (GJL), and the grade of
anterior drawer test (ADT). Study Design: Cross-sectional study; Level of evidence, 3. Methods: The ATFL lengths were prospectively measured in the stress and nonstress
positions (manual maximal anterior drawer position) for participants with
noninjured ankles from March 2020 to March 2021. GJL was defined as a
Beighton score ≥4. A manual ADT was also performed. The ATFL ratio was
calculated, and the relationships between sex, GJL, and ADT grade were
evaluated. Results: A total of 333 ankles in 184 participants (mean age, 24.5 ± 2.7 years; range,
20-33 years) were eligible for the analysis. GJL was found in 69 ankles
(20.7%). The mean ATFL ratio was 1.08 ± 0.04 (95% CI, 1.08-1.09; range,
1.01-1.24), and there was a significant difference between male (1.07 ±
0.04; 95% CI, 1.07-1.08; range, 1.02-1.23) and female (1.09 ± 0.04; 95% CI,
1.08-1.10; range, 1.01-1.24) ankles (P = .001). In male
ankles, the ATFL ratio was significantly greater in participants with GJL
(1.11 ± 0.06 vs 1.07 ± 0.03; P = .02) or a higher grade of
ADT (grade 2 vs grade 1: 1.11 ± 0.06 vs 1.07 ± 0.03, P =
.002). These findings were not observed in female ankles. Conclusion: The normative value of the ATFL ratio on stress US was 1.07 ± 0.04 in men and
1.09 ± 0.04 in women. The ATFL ratio was affected by the presence of GJL in
men but not in women. These findings will be useful for future studies
seeking to establish the cutoff value of the ATFL ratio for diagnosing
chronic lateral ankle stability on stress US.
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Affiliation(s)
- Takuji Yokoe
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Takuya Tajima
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Shuichi Kawagoe
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Nami Yamaguchi
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Yudai Morita
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Etsuo Chosa
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
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20
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Adams BG, Milam BP, Drayer NJ, Winland A, Hood D, Ryan PM, Robbins J. Outcomes Following Modified Broström for Chronic Lateral Ankle Instability With and Without Peroneal Tendon Exploration. Foot Ankle Spec 2021:19386400211055278. [PMID: 34724834 DOI: 10.1177/19386400211055278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND It is not known how peroneal tendon exploration influences results after modified Broström for lateral ankle instability. We propose peroneal exploration at the time of modified Broström will have similar outcomes as no peroneal exploration. METHODS A retrospective analysis was performed of patients undergoing modified Broström with and without peroneal exploration. Foot and Ankle Outcome scores and data regarding military retention were gathered and compared. RESULTS Seventeen patients were identified in the modified Broström only cohort and 24 in the peroneal exploration cohort. Patients had mean follow-up of 5 years in both cohorts. The mean FAOS in the modified Broström only cohort was 68 and 72 in the cohort with peroneal exploration (P = .541). When each FAOS subcategory was analyzed, no difference was identified in any subcategory. Eight of 17 patients (47%) in the modified Broström only cohort remained active duty compared with 8 of 24 patients (33%) in the modified Broström with peroneal exploration cohort (P = .518). One patient medically discharged in the modified Broström only cohort versus 6 in peroneal exploration cohort (P = .109). Overall satisfaction with the procedure was 12 of 17 (71%) in the modified Broström only cohort and 19 of 24 (79%) in the peroneal exploration cohort (P = .529). CONCLUSIONS No significant difference was identified between patients undergoing modified Broström alone or modified Broström with peroneal exploration. There was no significant difference in return to duty, medical discharge or patient satisfaction. LEVELS OF EVIDENCE Level III: retrospective case-control study with prospectively collected data.
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Affiliation(s)
| | | | | | - Ama Winland
- Walter Reed National Military Medical Center, Bethesda, Maryland
| | - Debra Hood
- Madigan Army Medical Center, Tacoma, Washington
| | - Paul M Ryan
- Tripler Army Medical Center, Honolulu, Hawaii
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21
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Rushing CJ, Mckenna BJ, Berlet GC. Total Ankle Arthroplasty With Anatomic Lateral Ankle Stabilization (ATLAS) in Moderate and Severe Pre-operative Varus Alignment. J Foot Ankle Surg 2021; 60:1068-1072. [PMID: 33941443 DOI: 10.1053/j.jfas.2021.03.016] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 02/18/2021] [Accepted: 03/20/2021] [Indexed: 02/03/2023]
Abstract
The purpose of the present study was to assess the early clinical and radiographic outcomes for patients who underwent TAA and Anatomic Lateral Ankle Stabilization (ATLAS) using synthetic graft for instability in moderate and severe preoperative varus alignment. Seven ankles with moderate or severe varus alignment underwent TAA with a 3rd generation prothesis (INBONE-2) and ATLAS using synthetic graft between September 2018 and February 2019 at a single institution, and were at least 1 year postoperative (mean 13.3 months, range 12-15). Medical records and charts were reviewed for revisions, reoperations, and complications. Weightbearing radiographs were assessed using tibiotalar alignment parameters preoperatively, and during the latest follow-up. Survivorship for INBONE-2 with ATLAS was 100%; recurrent instability was not observed. Symptomatic talonavicular joint arthritis was recorded for a single patient 12 months postoperatively; no revisions, or reoperations were performed. Coronal alignment improved significantly from 17.7 ± 9.3 (range, 10.1-33.6) to 2.3 ± 1.2 (range, 0.9-4.4) degrees (p < .006), and all ankles achieved neutral alignment in a single stage. Regarding sagittal alignment, 2 ankles (28.5%) were translated anteriorly and the rest were neutral (71.5%) preoperatively. Significant posterior translation was observed and during the latest follow-up, 4 ankles were neutral (57.1%) and 3 posterior (42.9%) (p < .009). Satisfactory outcomes were observed at a minimum of 1-year follow-up for patients with moderate or severe varus alignment who underwent TAA with INBONE-2 and ATLAS. ATLAS may afford advantages over previously described repair techniques. Comparative studies between the Brostrum-Gould and ATLAS are warranted.
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22
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Choi JH, Choi KJ, Chung CY, Park MS, Sung KH, Lee KM. Consistency and Reliability of Ankle Stress Radiography in Patients With Chronic Lateral Ankle Instability. Orthop J Sports Med 2021; 9:23259671211004099. [PMID: 34046507 PMCID: PMC8135217 DOI: 10.1177/23259671211004099] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Accepted: 12/29/2020] [Indexed: 12/26/2022] Open
Abstract
Background: Ankle stress radiographs are important tools for evaluating chronic lateral ankle instability. The consistency of a patient’s ankle condition as it affects the reliability of ankle stress radiographs has never been evaluated. Purpose: To investigate the consistency and reliability of ankle stress radiographs in patients with chronic lateral ankle instability without an ankle injury during the study period. Study Design: Cohort study (diagnosis); Level of evidence, 3. Methods: Included were patients with chronic lateral ankle instability who underwent 2 repeated ankle stress radiographs between January 2014 and July 2019; those with an ankle injury during the study period were excluded. The tibiotalar tilt angle on varus stress radiographs and anterior translation of the talus on anterior drawer stress radiographs were measured at initial presentation and final follow-up examination. Interobserver reliability and consistency of ankle stress radiographs were analyzed using the intraclass correlation coefficient (ICC). Results: A total of 45 patients (mean ± standard deviation age, 36.4 ± 13.4 years; 18 men and 27 women; follow-up duration, 9.1 ± 3.2 months) were included. The mean ± standard deviation tibiotalar tilt angle and anterior talar translation at initial presentation were 10.8° ± 5.2° and 6.9 ± 2.7 mm, respectively. The interobserver reliabilities of the tibiotalar tilt angle and anterior talar translation were excellent (ICC = 0.926 [95% CI, 0.874-0.959] and 0.911 [95% CI, 0.766-0.961], respectively). The consistency between the initial and final radiographs was good for tibiotalar tilt angle (ICC = 0.763 [95% CI, 0.607-0.862]) and poor for anterior talar translation (ICC = 0.456 [95% CI, 0.187-0.660]). Conclusion: Although the interobserver reliability of the radiographic measurements was excellent, the consistency of the ankle stress radiographs was not as acceptable. Surgeons need to be cautious when deciding whether to operate on a patient with chronic lateral ankle instability based on a single ankle stress radiograph.
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Affiliation(s)
- Ji Hye Choi
- Department of Orthopaedic Surgery, Seoul National University Bundang Hospital, Gyeonggi, Republic of Korea
| | - Kug Jin Choi
- Department of Orthopaedic Surgery, Seoul National University Bundang Hospital, Gyeonggi, Republic of Korea
| | - Chin Youb Chung
- Department of Orthopaedic Surgery, Seoul National University Bundang Hospital, Gyeonggi, Republic of Korea
| | - Moon Seok Park
- Department of Orthopaedic Surgery, Seoul National University Bundang Hospital, Gyeonggi, Republic of Korea
| | - Ki Hyuk Sung
- Department of Orthopaedic Surgery, Seoul National University Bundang Hospital, Gyeonggi, Republic of Korea
| | - Kyoung Min Lee
- Department of Orthopaedic Surgery, Seoul National University Bundang Hospital, Gyeonggi, Republic of Korea
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23
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Abstract
BACKGROUND The modified Broström (MB) procedure has long been the mainstay for the treatment of chronic lateral ankle instability (CLAI). Recently, suture tape (ST) has emerged as augmentation for this repair. The clinical benefit of such augmentation has yet to be fully established. The purpose of this study was to determine if ST augmentation provides an advantage over the traditional MB. METHODS Adult patients were identified for inclusion in the study based on indications for primary lateral ligament reconstruction for CLAI. The primary outcome measure was time to return to preinjury level of activity (RTPAL). Secondary outcome measures included complications, ability to participate in an accelerated rehabilitation protocol (ARP), patient-reported outcomes (PROs), and visual analog pain scale (VAS). A total of 119 patients with CLAI were enrolled and randomized to the MB (59 patients) or ST (60 patients) treatment arm. RESULTS Average RTPAL was 17.5 weeks after MB and 13.3 weeks after ST (P < .001). At 26 weeks, 12.5% of patients in the MB group and 3.6% of patients in the ST group had not managed RTPAL (P = .14). The complication rate was 8.5% in the MB group vs 1.7% in the ST group (P = .12). Four patients in the MB group failed to complete the ARP vs 1 in the ST group (P = .144). CONCLUSION Results from this multicenter, prospective, randomized trial suggest that ST augmentation allows for earlier RTPAL than MB alone. ST augmentation may support successful accelerated rehabilitation and did not result in increased complications or morbidity. LEVEL OF EVIDENCE Level II, prospective comparative study.
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Affiliation(s)
- Robert Kulwin
- Illinois Bone and Joint Institute, Libertyville, IL, USA
| | | | - Ryan Rigby
- Logan Regional Orthopedics, Logan, UT, USA
| | | | - Anand Vora
- Illinois Bone and Joint Institute, Libertyville, IL, USA
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24
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Hanada M, Hotta K, Matsuyama Y. Investigation of Factors Affecting the Clinical Results of Arthroscopic Anterior Talofibular Ligament Repair for Chronic Lateral Ankle Instability. J Foot Ankle Surg 2021; 59:465-468. [PMID: 32354502 DOI: 10.1053/j.jfas.2019.09.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 09/02/2019] [Accepted: 09/05/2019] [Indexed: 02/03/2023]
Abstract
This study aimed to examine the factors affecting the clinical outcomes of anterior talofibular ligament (ATFL) repair surgery with arthroscopy for chronic lateral ankle instability (CLAI). From 2015 to 2018, 18 consecutive patients diagnosed with CLAI after conservative treatment for ≥3 months underwent arthroscopic ATFL repair surgery using the Broström-Gould technique. Clinical scores at 1 year postoperatively on the Karlsson scoring scale (median, 85 points) and the Japanese Society for Surgery of the Foot scale (median, 90 points) were significantly improved compared with preoperative scores (median, 50 and 66 points; p < .001 and <.001, respectively). The median period to start jogging was 2 and 6 months for patients without (n = 11) and with (n = 7) cartilage damage, respectively, showing a significant difference (p = .006). Four patients with cartilage damage could not return to preinjury sports within 1 year after surgery. In the stress radiographs, the talar tilt angle (TTA) significantly improved from a median of 6° preoperatively to a median of 3.5° postoperatively (p = .002). Talar anterior drawer distance (TAD) significantly improved from a median of 6.5 mm preoperatively to a median of 4.1 mm postoperatively (p < .001). There was no significant difference in TTA or TAD between patients without and with cartilage damage. The period to start jogging postoperatively was significantly correlated with postoperative TTA and TAD. It is suggested that the postoperative period to start activities was delayed because of the larger postoperative TTA and TAD. According to our results, the postoperative period to start activities may depend on cartilage damage and instability remaining postoperatively.
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Affiliation(s)
- Mitsuru Hanada
- Assistant Professor, Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Kensuke Hotta
- Orthopedic Surgeon, Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Yukihiro Matsuyama
- Professor, Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan
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25
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Pintore E, Cipollaro L, Pintore R, Oliva F, Maffulli N. Extensor Retinaculum Flap and Fibular Periosteum Ligamentoplasty After Failed Surgery for Chronic Lateral Ankle Instability. Foot Ankle Int 2020; 41:1546-1552. [PMID: 32755269 DOI: 10.1177/1071100720945703] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The anterior talofibular ligament and the calcaneofibular ligament are 2 of the most frequently injured structures in sports, being damaged in 30% to 45% of all sports injuries. Most reconstructive procedures are successful but can deteriorate with time and can lead to low-grade radiographic degeneration. METHODS We operated on 26 consecutive patients from 2001 to 2008 who had failed previous surgical procedures for the lateral ligamentous complex of the ankle, with an average of 104 (range, 75-140) months. RESULTS The overall functional rating was excellent in 14 ankles, good in 10, fair in 1, and poor in 1. Twenty-four patients (92.3%) were satisfied with the procedure and 15 (57.7%) were able to return to their preinjury level of activity. Local complications were detected in 2 patients who presented with skin necrosis; 1 patient developed severe reflex sympathetic dystrophy. CONCLUSION Revision surgery for the management of failure after surgical treatment of chronic lateral ankle instability is under debate, and the literature is devoid of clinical studies with long-term follow-up. The technique described offers a high rate of long-term excellent and good results, with a low rate of complications and a good rate of return to preinjury level. LEVEL OF EVIDENCE Level IV, retrospective case series.
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Affiliation(s)
- Ernesto Pintore
- Department of Orthopaedic Surgery, Istituto Clinico Mediterraneo, Agropoli (Salerno), Campania, Italy
| | - Lucio Cipollaro
- Department of Musculoskeletal Disorders, Faculty of Medicine and Surgery, University of Salerno, Salerno, Italy.,Department of Medicine, Surgery and Dentistry, University of Salerno, Via S. Allende, Baronissi (SA), Italy
| | - Raffaele Pintore
- Department of Orthopaedic Surgery, Istituto Clinico Mediterraneo, Agropoli (Salerno), Campania, Italy
| | - Francesco Oliva
- Department of Musculoskeletal Disorders, Faculty of Medicine and Surgery, University of Salerno, Salerno, Italy.,Department of Medicine, Surgery and Dentistry, University of Salerno, Via S. Allende, Baronissi (SA), Italy
| | - Nicola Maffulli
- Department of Musculoskeletal Disorders, Faculty of Medicine and Surgery, University of Salerno, Salerno, Italy.,Department of Medicine, Surgery and Dentistry, University of Salerno, Via S. Allende, Baronissi (SA), Italy.,Centre for Sports and Exercise Medicine, Barts and The London School of Medicine and Dentistry, Mile End Hospital, Queen Mary University of London, London, England.,School of Pharmacy and Bioengineering, Keele University School of Medicine, Thornburrow Drive, Stoke on Trent, England
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26
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Kanzaki N, Chinzei N, Yamashita T, Kumai T, Kuroda R. A Novel Technique of Arthroscopic Ankle Lateral Ligament Repair Using a Knotless Suture Anchor. Orthop J Sports Med 2020; 8:2325967120962079. [PMID: 33225007 PMCID: PMC7658529 DOI: 10.1177/2325967120962079] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Accepted: 05/26/2020] [Indexed: 11/22/2022] Open
Abstract
Background: Although arthroscopic lateral ligament repair (ALLR) with suture anchors for chronic lateral ankle instability has become widely accepted, some complications have been reported as well. Establishment of a new technique is essential for better clinical outcomes after ALLR. Purpose To report a novel technique and good clinical results of ALLR using a knotless suture anchor. Study Design: Case series; Level of evidence, 4. Methods: We examined 30 patients (16 men and 14 women) who underwent ALLR. The mean age of the patients was 30.0 years, and the average period of postoperative monitoring was 21 months. The Japanese Society for Surgery of the Foot (JSSF) ankle-hindfoot scale was used for clinical evaluation postoperatively, and the Self-Administered Foot Evaluation Questionnaire (SAFE-Q) for patient-reported results. Surgical complications were also examined. Results: The JSSF ankle-hindfoot scale showed a significant improvement from preoperatively to follow-up (from 72.1 to 96.1; P < 0.001), and the SAFE-Q was significantly improved in all subscales (pain and pain-related, physical function and daily living, social function, shoe-related, and general health and well-being; P < 0.004 for all). Complications included residual joint pain due to remaining osteophytes in 1 case, scar pain of the accessory anterolateral portal in 2 cases, and positive Tinel sign indicative of superficial peroneal nerve irritation at the anterolateral portal in 1 case. Conclusion: The clinical results of the novel ALLR technique were overall satisfactory. Knot-related complications, one of the main reasons for postoperative complications, were reduced by using a knotless suture anchor.
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Affiliation(s)
- Noriyuki Kanzaki
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Nobuaki Chinzei
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.,Department of Orthopaedic Surgery, Hyogo Rehabilitation Center Hospital, Kobe, Japan
| | - Takahiro Yamashita
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Tsukasa Kumai
- Faculty of Sports Sciences, WASEDA University, Saitama, Japan
| | - Ryosuke Kuroda
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
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27
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Yang Z, Liu F, Cui L, Liu H, Zuo J, Liu L, Li S. Comparison of the effects of reconstruction of the lateral ankle ligaments using peroneus longus and peroneus brevis tendon graft. Medicine (Baltimore) 2020; 99:e22912. [PMID: 33181657 PMCID: PMC7668510 DOI: 10.1097/md.0000000000022912] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Peroneus longus and peroneus brevis tendon grafts have been frequently used to reconstruct the lateral ankle ligaments. However, there is no literature comparing the effect of the 2 methods. The purpose of this study was to compare the effects of 2 autologous tendon transplants on ankle joint activity.This retrospective study included 100 adult patients with chronic lateral ankle instability (CLAI) who underwent surgery from January 2014 to December 2017. Group A (50 patients): Reconstruction of the lateral ankle ligaments using the anterior half of peroneus longus tendon graft; Group B (50 patients): Using the anterior half of peroneus brevis tendon graft. Outcomes were assessed by comparing pre- and postoperative AOFAS scores, VAS pain scores, and Karlsson scores, and the radiographic assessment included talar tilt and anterior talar translation. A sensitive dynamometer was used before and after surgery to assess inversion, valgus, plantarflexion, and dorsiflexion strength to evaluate changes in muscle strength in the patients feet.Postoperatively, 88 patients were followed up for 12 to 24 months, including 46 cases in group A and 42 in group B. No severe complications were recorded in the 2 groups. There were significant pre- to post-operative differences between the groups. No significant differences were observed in the postoperative scores and muscle strength changes between the groups. However, the number of patients with decreased valgus strength in group B was statistically significant compared with group A.Both methods can improve the stability of the ankle joint, but the peroneus longus tendon has little effect on the postoperative muscle strength of the foot and should be used as the preferred surgical treatment for the treatment of CLAI.
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28
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Abstract
BACKGROUND Arthroscopic lateral ankle ligament repair for chronic lateral ankle instability (CLAI) yields good clinical results. However, the healing process of the ligament after anatomical repair remains unclear. This study evaluated the functional and patient-based outcomes for CLAI patients who underwent arthroscopic lateral ankle ligament repair and the morphological condition of the repaired anterior talofibular ligament (ATFL). METHODS We retrospectively reviewed 47 patients (50 ankles) who underwent arthroscopic lateral ankle ligament repair for CLAI (mean follow-up, 14 months). The Japanese Society for Surgery of the Foot Ankle-Hindfoot (JSSF) scale score and the Self-Administered Foot Evaluation Questionnaire (SAFE-Q) were assessed preoperatively and 12 months postoperatively. Magnetic resonance imaging (MRI) was performed preoperatively and at 6 and 12 months postoperatively to evaluate the ATFL. The functional and patient-based outcomes were compared between the group with repaired ATFLs and high signal intensity and the group with repaired ATFLs and low signal intensity. RESULTS The mean JSSF score improved significantly from 72.3 ± 11.6 preoperation to 95.3 ± 5.4 at 12 months postoperation. The MRI findings at 12 months postoperation showed that each repaired ATFL had a linear band structure from the talar to the fibular attachment site, and 41 of 50 ankles (82%) had low signal intensity of the ligament. On the SAFE-Q, the social functioning scores at 12 months postoperation were significantly higher in the low signal intensity group than in the high signal intensity group. CONCLUSION Arthroscopic lateral ankle ligament repair for CLAI yielded good functional and patient-based outcomes and restored the morphological condition of the ATFL. LEVEL OF EVIDENCE Level III, retrospective comparative study.
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Affiliation(s)
- Tomonobu Hagio
- Department of Orthopaedic Surgery, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Ichiro Yoshimura
- Department of Orthopaedic Surgery, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Kazuki Kanazawa
- Department of Orthopaedic Surgery, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - So Minokawa
- Department of Orthopaedic Surgery, Fukuoka University Chikushi Hospital, Fukuoka, Japan
| | - Takuaki Yamamoto
- Department of Orthopaedic Surgery, Fukuoka University Faculty of Medicine, Fukuoka, Japan
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29
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Abstract
BACKGROUND The all-inside arthroscopic Broström-Gould technique gained particular attention among clinicians and researchers due to its high rate of satisfactory results. Thus far, there is a lack of evidence regarding the differences in clinical outcomes between the use of 1 anchor and 2 anchors. The purpose of this study was to compare the differences in clinical function and activity levels in patients treated with 1 or 2 anchors in all-inside arthroscopic Broström-Gould surgery for chronic lateral ankle instability (CLAI). METHODS The data of 75 patients with CLAI (unilateral) admitted from May 2013 to July 2016 were retrospectively analyzed. All patients were treated with all-inside arthroscopic Broström-Gould surgery. The patients were divided into a single-anchor group (n = 36) and double-anchor group (n = 39) according to the number of anchors used. There was no statistical difference in general characteristics between the 2 groups before surgery. After 36 to 72 months of follow-up, the pain visual analog scale (VAS) score, American Orthopaedic Foot & Ankle Society (AOFAS) score, Karlsson Ankle Functional Score (KAFS), and Foot and Ankle Outcome Score (FAOS) were used to evaluate and compare the clinical function results between the 2 groups. RESULTS The incidence of wound complications; reaction to the suture; injury to the nerve, blood vessel, or tendon; and length of postoperative hospitalization were similar between the 2 groups. At the last follow-up, there was no significant difference in the VAS and AOFAS scores between single- and double-anchor groups, but the KAFS and FAOS in the double-anchor group were significantly higher than in the single-anchor group. Additionally, more patients in the double-anchor group returned to preinjury sports activities. CONCLUSION All-inside arthroscopic Broström-Gould surgery for the treatment of CLAI yielded a better functional effect and better recovery to preinjury mobility when 2 anchors were used instead of a single anchor. LEVEL OF EVIDENCE Level III, comparative study.
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Affiliation(s)
- Shi-Ming Feng
- Hand and Foot Microsurgery Department, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou, Jiangsu, People's Republic of China.,Xuzhou Clinical College of Xuzhou Medical University, Xuzhou, Jiangsu, People's Republic of China
| | - Ai-Guo Wang
- Hand and Foot Microsurgery Department, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou, Jiangsu, People's Republic of China.,Xuzhou Clinical College of Xuzhou Medical University, Xuzhou, Jiangsu, People's Republic of China
| | - Qing-Qing Sun
- Hand and Foot Microsurgery Department, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou, Jiangsu, People's Republic of China
| | - Zai-Yi Zhang
- Hand and Foot Microsurgery Department, Xuzhou Central Hospital, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou, Jiangsu, People's Republic of China
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Wang DY, Jiao C, Ao YF, Yu JK, Guo QW, Xie X, Chen LX, Zhao F, Pi YB, Li N, Hu YL, Jiang D. Risk Factors for Osteochondral Lesions and Osteophytes in Chronic Lateral Ankle Instability: A Case Series of 1169 Patients. Orthop J Sports Med 2020; 8:2325967120922821. [PMID: 32518802 PMCID: PMC7252382 DOI: 10.1177/2325967120922821] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Accepted: 02/15/2020] [Indexed: 12/26/2022] Open
Abstract
Background: Osteochondral lesions (OCLs) and bony impingement are common secondary lesions of chronic lateral ankle instability (CLAI), but the risk factors that predict OCLs and bony impingement are unknown. Purpose: To analyze the risk factors for the development of OCLs and osteophytes in patients with CLAI. Study Design: Case-control study; Level of evidence, 3. Methods: Patients diagnosed with CLAI at our institution from June 2007 to May 2018 were enrolled. The assessed potential risk factors were age, sex, postinjury duration, body mass index, injury side, and ligament injury type (isolated anterior talofibular ligament [ATFL] injury, isolated calcaneofibular ligament [CFL] injury, or concomitant ATFL and CFL injuries). Univariate and multivariate logistic regression analyses were performed to evaluate the association between these factors and the presence of OCLs and osteophytes. Results: A total of 1169 patients with CLAI were included; 436 patients (37%) had OCLs and 334 (31%) had osteophytes. The presence of OCLs was significantly associated with the presence of osteophytes (P < .001). Male sex and older age were significantly associated with the presence of OCLs in the medial and lateral talus. A postinjury duration of 5 years or longer was significantly associated with the presence of OCLs in the medial talus (odds ratio [OR], 1.532; 95% CI, 1.023-2.293; P = .038) but not in the lateral talus. ATFL and CFL injuries were both significantly associated with the presence of lateral OCLs. Risk factors for the presence of osteophytes were male sex, older age, postinjury duration 5 years or longer, and CFL injury. Patients with concomitant ATFL and CFL injuries were significantly more likely to have osteophytes than were patients with single-ligament injuries (P = .018). Conclusion: Risk factors for OCLs and osteophytes were postinjury duration of 5 years or longer, older age, and male sex. ATFL injury was associated with the presence of lateral OCLs, whereas CFL injury was associated with the presence of lateral OCLs and osteophytes. Patients with these risk factors should be closely monitored and treated to reduce the incidence of ankle arthritis.
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Affiliation(s)
- Ding-Yu Wang
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Chen Jiao
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Ying-Fang Ao
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Jia-Kuo Yu
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Qin-Wei Guo
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Xing Xie
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Lin-Xin Chen
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Feng Zhao
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Yan-Bin Pi
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Nan Li
- Research Center of Clinical Epidemiology, Peking University Third Hospital, Haidian, Beijing, China
| | - Yue-Lin Hu
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Dong Jiang
- Institute of Sports Medicine, Peking University Third Hospital, Beijing Key Laboratory of Sports Injuries, Beijing, China
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Lee DJ, Shin HS, Lee JH, Kyung MG, Lee KM, Lee DY. Morphological Characteristics of Os Subfibulare Related to Failure of Conservative Treatment of Chronic Lateral Ankle Instability. Foot Ankle Int 2020; 41:216-222. [PMID: 31665918 DOI: 10.1177/1071100719884056] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The os subfibulare is usually asymptomatic and found incidentally on radiographs. However, sometimes it may cause subfibular pain and may be associated with chronic lateral ankle instability (CLAI). We hypothesized that os subfibulare could interrupt the talofibular space causing impingement, resulting in chronic pain and functional instability around the lateral malleolus. The purposes of this study were to analyze morphologic characteristics of os subfibulare, and to evaluate the clinical significance of the os subfibulare in patients with CLAI. METHODS Between November 2011 and April 2015, 70 patients who had both computed tomography (CT) and magnetic resonance imaging (MRI) among 252 patients who visited our hospital with the symptom of lateral ankle instability were included in this study. The location of the ossicle was classified into 3 zones in reference to the attachment site of the lateral ankle ligaments. The impingement was classified into 2 groups according to the presence of talofibular encroachment. Digital radiographs were used to measure the ossicle width and shape determined by the length and width on an magnetic resonance (MR) image. RESULTS The most common shape of ossicles was oval, and the most common location of ossicles was at the anterior talofibular ligament (ATFL) attachment site. Sixty-one percent of patients showed talofibular impingement on coronal MR images. In 48 cases, the dimension of fibula plus os subfibulare was larger than that of the contralateral normal fibula. The larger size and talofibular impingement of the ossicle were associated with greater need for operative treatment in patients with ankle instability. CONCLUSION The morphologic analysis of the os subfibulare revealed that there might be impingement of the talofibular space by the ossicle in some patients. We suggest that morphologic characteristics of the os subfibulare should be considered when selecting treatment options in patients with CLAI and os subfibulare. LEVEL OF EVIDENCE Level III, retrospective comparative series.
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Affiliation(s)
- Doo Jae Lee
- Department of Orthopedic Surgery, Kangwon National University Hospital, Chunchun, South Korea
| | - Hyuck Soo Shin
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, South Korea
| | - Jae Hee Lee
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, South Korea
| | - Min Gyu Kyung
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, South Korea
| | - Kyoung Min Lee
- Department of Orthopedic Surgery, Seoul National University Bundang Hospital, Bundang, South Korea
| | - Dong Yeon Lee
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, South Korea
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Zeng G, Hu X, Liu W, Qiu X, Yang T, Li C, Song W. Open Broström-Gould Repair vs Arthroscopic Anatomical Repair of the Anterior Talofibular Ligament for Chronic Lateral Ankle Instability. Foot Ankle Int 2020; 41:44-49. [PMID: 31535563 DOI: 10.1177/1071100719875964] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The comparative studies on open vs arthroscopic anterior talofibular ligament (ATFL) repair are limited. This study aimed to compare the early therapeutic efficacy and cost between the traditional open Broström-Gould repair and all-arthroscopic anatomical repair of the ATFL for chronic lateral ankle instability. METHODS A total of 27 of patients with chronic lateral ankle instability undergoing repair of the ATFL between January 2013 and June 2015 were retrospectively included with a traditional open surgery (n = 10) group and arthroscopy (n = 17) group. The surgery duration, surgical cost, postoperative complications, and the preoperative/postoperative American Orthopaedic Foot & Ankle Society Score (AOFAS) and Karlsson-Peterson score were compared between groups. RESULTS Compared to the arthroscopy group, the open surgery group had significantly shorter surgery duration and lower surgical cost. However, there was no significant difference in hospitalization duration between groups. At 3 years after operation, the AOFAS and Karlsson scores were significantly improved in both groups. Nevertheless, there was no significant difference in the AOFAS and Karlsson scores between groups at both preoperative and postoperative assessment. No significant difference was found in the incidence of postoperative complications between the 2 groups. CONCLUSION These results suggest that open Broström-Gould repair and all-arthroscopic anatomical repair of the ATFL have comparable therapeutic efficacy for chronic lateral ankle instability. The arthroscopic surgery had a smaller incision, while the open Broström-Gould had a shorter surgery duration and lower cost. LEVEL OF EVIDENCE Level III, comparative study.
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Affiliation(s)
- Gang Zeng
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Xumin Hu
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Wenzhou Liu
- Department of Orthopaedics, the People's Hospital of Nanhai Disrtrict, Foshan, Guangdong, China
| | - Xuemei Qiu
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Tao Yang
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Chunhai Li
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Weidong Song
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
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Lee DJ, Shin HS, Lee JH, Kyung MG, Lee KM, Lee DY. Morphological Characteristics of Os Subfibulare Related to Failure of Conservative Treatment of Chronic Lateral Ankle Instability. Foot Ankle Int 2019. [PMID: 31665918 DOI: 10.1177/1071100719884056.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND The os subfibulare is usually asymptomatic and found incidentally on radiographs. However, sometimes it may cause subfibular pain and may be associated with chronic lateral ankle instability (CLAI). We hypothesized that os subfibulare could interrupt the talofibular space causing impingement, resulting in chronic pain and functional instability around the lateral malleolus. The purposes of this study were to analyze morphologic characteristics of os subfibulare, and to evaluate the clinical significance of the os subfibulare in patients with CLAI. METHODS Between November 2011 and April 2015, 70 patients who had both computed tomography (CT) and magnetic resonance imaging (MRI) among 252 patients who visited our hospital with the symptom of lateral ankle instability were included in this study. The location of the ossicle was classified into 3 zones in reference to the attachment site of the lateral ankle ligaments. The impingement was classified into 2 groups according to the presence of talofibular encroachment. Digital radiographs were used to measure the ossicle width and shape determined by the length and width on an magnetic resonance (MR) image. RESULTS The most common shape of ossicles was oval, and the most common location of ossicles was at the anterior talofibular ligament (ATFL) attachment site. Sixty-one percent of patients showed talofibular impingement on coronal MR images. In 48 cases, the dimension of fibula plus os subfibulare was larger than that of the contralateral normal fibula. The larger size and talofibular impingement of the ossicle were associated with greater need for operative treatment in patients with ankle instability. CONCLUSION The morphologic analysis of the os subfibulare revealed that there might be impingement of the talofibular space by the ossicle in some patients. We suggest that morphologic characteristics of the os subfibulare should be considered when selecting treatment options in patients with CLAI and os subfibulare. LEVEL OF EVIDENCE Level III, retrospective comparative series.
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Affiliation(s)
- Doo Jae Lee
- Department of Orthopedic Surgery, Kangwon National University Hospital, Chunchun, South Korea
| | - Hyuck Soo Shin
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, South Korea
| | - Jae Hee Lee
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, South Korea
| | - Min Gyu Kyung
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, South Korea
| | - Kyoung Min Lee
- Department of Orthopedic Surgery, Seoul National University Bundang Hospital, Bundang, South Korea
| | - Dong Yeon Lee
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, South Korea
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Song Y, Li H, Sun C, Zhang J, Gui J, Guo Q, Song W, Duan X, Wang X, Wang X, Shi Z, Hua Y, Tang K, Chen S. Clinical Guidelines for the Surgical Management of Chronic Lateral Ankle Instability: A Consensus Reached by Systematic Review of the Available Data. Orthop J Sports Med 2019; 7:2325967119873852. [PMID: 31579683 PMCID: PMC6757505 DOI: 10.1177/2325967119873852] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Background: The surgical management of chronic lateral ankle instability (CLAI) has evolved since the 1930s, but for the past 50 years, the modified Broström technique of ligament repair has been the gold standard. However, with the development of arthroscopic techniques, significant variation remains regarding when and how CLAI is treated operatively, which graft is the optimal choice, and which other controversial factors should be considered. Purpose: To develop clinical guidelines on the surgical treatment of CLAI and provide standardized guidelines for indications, surgical techniques, rehabilitation strategies, and assessment measures for patients with CLAI. Study Design: A consensus statement of the Chinese Society of Sports Medicine. Methods: A total of 14 physicians were queried for their input on guidelines for the surgical management of CLAI. After 9 clinical topics were proposed, a comprehensive systematic search of the literature published since 1980 was performed for each topic through use of China Biology Medicine (CBM), China National Knowledge Infrastructure (CNKI), PubMed, Web of Science, EMBASE, and the Cochrane Library. The recommendations and statements were drafted, discussed, and finalized by all authors. The recommendations were graded as grade 1 (strong) or 2 (weak) based on the GRADE (Grading of Recommendations Assessment, Development, and Evaluation) concept. Based on the input from 28 external specialists independent from the authors, the clinical guidelines were modified and finalized. Results: A total of 9 topics were covered with regard to the following clinical areas: surgical indications, surgical techniques, whether to address intra-articular lesions, rehabilitation strategies, and assessments. Among the 9 topics, 6 recommendations were rated as strong and 3 recommendations were rated as weak. Each topic included a statement about how the recommendation was graded. Conclusion: This guideline provides recommendations for the surgical management of CLAI based on the evidence. We believe that this guideline will provide a useful tool for physicians in the decision-making process for the surgical treatment of patients with CLAI.
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Affiliation(s)
- Yujie Song
- Department of Sports Medicine, Huashan Hospital Fudan University, Shanghai, China
| | - Hongyun Li
- Department of Sports Medicine, Huashan Hospital Fudan University, Shanghai, China
| | - Chao Sun
- Beijing Tongren Hospital, Beijing, China
| | - Jian Zhang
- Department of Sports Medicine, Huashan Hospital Fudan University, Shanghai, China
| | - Jianchao Gui
- Nanjing Medical University Affiliated Nanjing Hospital, Nanjing, China
| | - Qinwei Guo
- Peking University Third Hospital, Beijing, China
| | - Weidong Song
- Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xiaojun Duan
- Southwest Hospital Affiliated to Army Medical University, Chongqing, China
| | - Xiaoqin Wang
- Huashan Hospital Fudan University, Shanghai, China
| | | | - Zhongming Shi
- Shanghai Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | | | - Yinghui Hua
- Department of Sports Medicine, Huashan Hospital Fudan University, Shanghai, China
| | - Kanglai Tang
- Southwest Hospital Affiliated to Army Medical University, Chongqing, China
| | - Shiyi Chen
- Department of Sports Medicine, Huashan Hospital Fudan University, Shanghai, China
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Zeng G, Hu X, Liu W, Qiu X, Yang T, Li C, Song W. Open Broström-Gould Repair vs Arthroscopic Anatomical Repair of the Anterior Talofibular Ligament for Chronic Lateral Ankle Instability. Foot Ankle Int 2019. [PMID: 31535563 DOI: 10.1177/1071100719875964.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND The comparative studies on open vs arthroscopic anterior talofibular ligament (ATFL) repair are limited. This study aimed to compare the early therapeutic efficacy and cost between the traditional open Broström-Gould repair and all-arthroscopic anatomical repair of the ATFL for chronic lateral ankle instability. METHODS A total of 27 of patients with chronic lateral ankle instability undergoing repair of the ATFL between January 2013 and June 2015 were retrospectively included with a traditional open surgery (n = 10) group and arthroscopy (n = 17) group. The surgery duration, surgical cost, postoperative complications, and the preoperative/postoperative American Orthopaedic Foot & Ankle Society Score (AOFAS) and Karlsson-Peterson score were compared between groups. RESULTS Compared to the arthroscopy group, the open surgery group had significantly shorter surgery duration and lower surgical cost. However, there was no significant difference in hospitalization duration between groups. At 3 years after operation, the AOFAS and Karlsson scores were significantly improved in both groups. Nevertheless, there was no significant difference in the AOFAS and Karlsson scores between groups at both preoperative and postoperative assessment. No significant difference was found in the incidence of postoperative complications between the 2 groups. CONCLUSION These results suggest that open Broström-Gould repair and all-arthroscopic anatomical repair of the ATFL have comparable therapeutic efficacy for chronic lateral ankle instability. The arthroscopic surgery had a smaller incision, while the open Broström-Gould had a shorter surgery duration and lower cost. LEVEL OF EVIDENCE Level III, comparative study.
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Affiliation(s)
- Gang Zeng
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Xumin Hu
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Wenzhou Liu
- Department of Orthopaedics, the People's Hospital of Nanhai Disrtrict, Foshan, Guangdong, China
| | - Xuemei Qiu
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Tao Yang
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Chunhai Li
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
| | - Weidong Song
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital, Guangzhou, Guangdong Province, China
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Park SJ, Jeong HJ, Shin HK, Park JH, Lee J, Cho Y, Lee SW, Murase T, Ikemoto S, Sugamoto K, Kim E. Rotational and Varus Instability in Chronic Lateral Ankle Instability: In Vivo 3D Biomechanical Analysis. Acta Med Okayama 2018; 72:583-589. [PMID: 30573913 DOI: 10.18926/amo/56376] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
We retrospectively evaluated the altered biomechanics of the talus in 15 adult patients (7 males, 8 females) with chronic lateral ankle instability when the ankle joint moved actively from full dorsiflexion to full plantarflexion under a non-weight bearing condition. CT images were taken for the unstable ankle and the contralateral normal (control) ankle. Three-dimensional surface models of both ankle joints were reconstructed from the CT data, and we used a computer simulation program to compare both ankle motions of inversion/eversion in the coronal plane, plantarflexion/dorsiflexion in the sagittal plane, and internal rotation/external rotation in the axial plane. This evaluation method provides in vivo, dynamic, and 3D results of ankle motion. In the ankles with chronic lateral instability and the controls, the average talar rotational movement of inversion (+)/eversion (-) was 19.0° and 15.5° and the internal rotation (+)/external rotation (-) was 30.4° and 20.7°, respectively. Paired t-tests revealed significant differences in the amount of inversion (+)/eversion (-) (p=0.012) and internal rotation (+)/external rotation (-) (p<0.001) between unstable and normal ankle joints. The difference of mean rotational movement in internal rotation (9.7°) was greater than that of inversion (3.5°). Rotational instability should be considered when evaluating chronic lateral ankle instability.
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Affiliation(s)
- Se-Jin Park
- Department of Orthopedic Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 03181, Republic of Korea
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Abstract
This study aimed to report our institution's experience in the diagnosis and treatment of chronic lateral ankle instability (CLAI) with ligamentum bifurcatum (LB) injury.This retrospective study included 218 consecutive patients with CLAI who underwent surgery from January 2012 to December 2015. The 218 patients received tendon allograft reconstruction of the lateral ligament. CLAI was combined with LB injury in 51.4% (112/218) of patients. The 112 patients with concurrent LB injury had this treated simultaneously; 36 patients underwent excision of the anterior process of the calcaneus, 68 underwent LB repair, and 8 underwent LB reconstruction. Patients returned for a clinical and radiologic follow-up evaluation at an average of 31 (range, 24-35) months postoperatively. Outcomes were assessed by comparison of pre- and postoperative American Orthopaedic Foot and Ankle Society (AOFAS) scores, visual analog scale pain scores, Karlsson scores, and radiographic assessment.Of the patients with concurrent LB injury, 82.1% (92/112) returned for final evaluation. Postoperatively, most patients recovered very well. However, the outcome was not ideal in those who underwent excision of the anterior process of the calcaneus; there were significant postoperative decreases in talar tilt (P < .05) and anterior drawer (P < .05), but there was no significant postoperative improvement in visual analog scale pain score and AOFAS score. Patients who underwent LB repair or reconstruction had an excellent or good outcome regarding patient subjective self-assessment, pain scores, Karlsson scores, and AOFAS scores at final follow-up.Patients with CLAI often have concurrent LB injury. The diagnosis of LB injury can be missed or delayed. Clinicians should closely examine the LB in cases of CLAI, and should surgically repair or reconstruct the LB when necessary.
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Affiliation(s)
- Yaning Sun
- Department of Foot and Ankle Surgery, the Third Hospital of Hebei Medical University
| | - Huijuan Wang
- Department of Histology and Embryology, Hebei Medical University
| | - Yuchao Tang
- Department of Foot and Ankle Surgery, the Third Hospital of Hebei Medical University
| | - Shiji Qin
- Department of Foot and Ankle Surgery, the Third Hospital of Hebei Medical University
| | - Mingming Zhao
- Orthopedics, Hebei Provincial People's Hospital, Shijiazhuang, Hebei, P.R. China
| | - Fengqi Zhang
- Department of Foot and Ankle Surgery, the Third Hospital of Hebei Medical University
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Hörterer H, Toepfer A, Harrasser N, Röser A, Walther M. [Lateral instability of the ankle joint]. MMW Fortschr Med 2018; 159:43-46. [PMID: 29468515 DOI: 10.1007/s15006-017-0064-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hubert Hörterer
- Zentrum für Fuß- und Sprunggelenkchirurgie, Schön Klinik München Harlaching, Harlachingerstr. 51, D-81547, München, Deutschland
| | - Andreas Toepfer
- Zentrum für Fuß- und Sprunggelenkchirurgie, Schön Klinik München Harlaching, Harlachingerstr. 51, D-81547, München, Deutschland.
| | - Norbert Harrasser
- Klinik für Orthopädie und Sportorthopädie, Klinikum rechts der Isar der Technischen Universität München, München, Deutschland
| | - Anke Röser
- Zentrum für Fuß- und Sprunggelenkchirurgie, Schön Klinik München Harlaching, Harlachingerstr. 51, D-81547, München, Deutschland
| | - Markus Walther
- Zentrum für Fuß- und Sprunggelenkchirurgie, Schön Klinik München Harlaching, Harlachingerstr. 51, D-81547, München, Deutschland
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Yeo ED, Park JY, Kim JH, Lee YK. Comparison of Outcomes in Patients With Generalized Ligamentous Laxity and Without Generalized Laxity in the Arthroscopic Modified Broström Operation for Chronic Lateral Ankle Instability. Foot Ankle Int 2017; 38:1318-1323. [PMID: 29034742 DOI: 10.1177/1071100717730336] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The arthroscopic modified Broström operation (MBO) has been frequently used to treat chronic lateral ankle instability (CLAI). However, no reports comparing the clinical outcomes between patients with or without generalized ligamentous laxity (laxity or no laxity, respectively) currently exist. The purpose of this study was to compare the clinical outcomes of the 2 groups with CLAI. METHODS Between January 2013 and November 2015, arthroscopic MBO was performed on 99 patients with CLAI. Patients were divided into 2 groups: the laxity group (24 ankles) and no laxity group (75 ankles). Generalized ligamentous laxity was defined as a Beighton score of 4 or more points. Evaluation tools included the American Orthopaedic Foot & Ankle Society (AOFAS) hindfoot ankle score, a pain visual analog scale (VAS), and talar tilt angle. RESULTS The change in talar tilt angle from preoperative to 12 months postoperative was significantly greater in the laxity group (-6.9 ± 5.2) compared with the no-laxity group (-4.2 ± 4.2) ( P = .03). The final follow-up AOFAS hindfoot ankle score and pain VAS in both groups showed improvement compared with the preoperative values. CONCLUSION All groups achieved successful clinical and radiological final follow-up outcomes. Arthroscopic MBO should be considered a reasonable method in patients who have chronic lateral ankle instability, regardless of generalized ligamentous laxity. LEVEL OF EVIDENCE III, comparative study.
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Affiliation(s)
- Eui Dong Yeo
- 1 Department of Orthopaedic Surgery, Veterans Health Service Medical Center, Seoul, Republic of Korea
| | - Ji Young Park
- 2 Departments of Orthopedic Surgery, Soonchunhyang University Hospital, Bucheon-Si, Gyeonggi-Do, Republic of Korea
| | - Jin Hyeung Kim
- 3 Department of Orthopedic Surgery, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea
| | - Young Koo Lee
- 2 Departments of Orthopedic Surgery, Soonchunhyang University Hospital, Bucheon-Si, Gyeonggi-Do, Republic of Korea
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Choi HJ, Kim DW, Park JS. Modified Broström Procedure Using Distal Fibular Periosteal Flap Augmentation vs Anatomic Reconstruction Using a Free Tendon Allograft in Patients Who Are Not Candidates for Standard Repair. Foot Ankle Int 2017; 38:1207-1214. [PMID: 28836446 DOI: 10.1177/1071100717726303] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The modified Broström procedure (MBP) is widely accepted as the primary operative treatment for chronic lateral ankle instability (CLAI). However, the MBP does not produce good clinical results in all patients, and anatomic reconstruction using a free tendon graft may be considered in those patients. The purpose of this study was to evaluate the efficacy of the MBP using distal fibular periosteal flap augmentation for CLAI in patients who were not candidates for standard repair. METHODS Thirty-eight patients (39 ankles) who underwent surgery for CLAI were retrospectively analyzed. The patients were divided into 2 groups: an anatomic lateral ligament reconstruction group (reconstruction group) consisting of 17 ankles and an MBP group using distal fibular periosteal flap augmentation (augmentation group) consisting of 22 ankles. Preoperative and postoperative clinical evaluations were performed using the visual analog scale (VAS), American Orthopaedic Foot & Ankle Society (AOFAS), and Karlsson-Peterson (Karlsson) scores. RESULTS The mean VAS, AOFAS, and Karlsson scores significantly improved from 4.0 to 1.8, 54.7 to 92.9, and 46.4 to 92.7, respectively, in the reconstruction group ( P < .001, P < .001, P < .001), and from 4.1 to 1.5, 60.1 to 94.9, and 52.6 to 94.1, respectively, in the augmentation group ( P < .001, P < .001, P < .001). There were no significant differences in the mean postoperative AOFAS and Karlsson scores between the groups ( P = .214, P = .299). CONCLUSION The MBP using distal fibular periosteal flap augmentation was also an effective option for CLAI in cases of generalized ligament laxity, severe attenuation of the soft tissue, previous failed surgery, high demand activity, and obesity. LEVEL OF EVIDENCE Level III, comparative series.
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Affiliation(s)
- Hong Joon Choi
- 1 Department of Orthopaedic Surgery, Inje University, Haeundae Paik Hospital, Busan, South Korea
| | - Dae Wook Kim
- 1 Department of Orthopaedic Surgery, Inje University, Haeundae Paik Hospital, Busan, South Korea
| | - Jea Seok Park
- 1 Department of Orthopaedic Surgery, Inje University, Haeundae Paik Hospital, Busan, South Korea
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Abstract
BACKGROUND Generalized joint laxity (GJL) has been considered a risk factor for late failure of ligament reconstruction in the knee; however, it is not known whether GJL is the cause of recurrent instability after the modified Broström procedure for chronic lateral ankle instability. PURPOSE To compare the clinical results of the modified Broström procedure for chronic lateral ankle instability in patients with or without GJL. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS A total of 100 patients (100 ankles) who underwent the modified Broström procedure were divided into 2 groups, with or without GJL, according to the Beighton criteria. Age and body mass index were matched between the 2 groups. The mean follow-up duration was 43.3 months in the laxity group (44 ankles; Beighton score ≥5) and 42.9 months in the nonlaxity group (56 ankles). RESULTS The mean preoperative Karlsson and American Orthopaedic Foot and Ankle Society (AOFAS) scores were a respective 53.2 and 60.9 in the laxity group and 53.9 and 62.6 in the nonlaxity group, and these scores improved to 87.4 and 89.5, respectively, in the laxity group and to 94.1 and 94.8, respectively, in the nonlaxity group at final follow-up. The mean preoperative talar tilt angle and anterior talar translation were a respective 12.5° and 8.8 mm in the laxity group and 10.8° and 8.5 mm in the nonlaxity group, and these values improved to 7.3° and 6.0 mm, respectively, in the laxity group and to 5.2° and 5.0 mm, respectively, in the nonlaxity group at final follow-up. Failure rates were 11.4% (5 patients) in the laxity group and 1.8% (1 patient) in the nonlaxity group. Significant differences were found between the 2 groups in terms of the Karlsson score, AOFAS score, talar tilt angle, anterior talar translation, and failure rate at final follow-up (P < .05). CONCLUSION Patients with GJL showed inferior outcomes and a higher failure rate compared with patients without GJL. Therefore, GJL appears to be a risk factor associated with recurrent instability after the modified Broström procedure.
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Affiliation(s)
- He-Xing Xu
- Department of Orthopedic Surgery, Chonnam National University Medical School and Hospital, Gwangju, Korea
| | - Keun-Bae Lee
- Department of Orthopedic Surgery, Chonnam National University Medical School and Hospital, Gwangju, Korea
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Yeo ED, Lee KT, Sung IH, Lee SG, Lee YK. Comparison of All-Inside Arthroscopic and Open Techniques for the Modified Broström Procedure for Ankle Instability. Foot Ankle Int 2016; 37:1037-1045. [PMID: 27623732 DOI: 10.1177/1071100716666508] [Citation(s) in RCA: 75] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND No reported study has compared clinical and radiologic outcomes between an all-inside arthroscopic modified Broström operation (MBO) and an open MBO. The purpose of this study was to compare clinical and radiologic outcomes of all-inside arthroscopic and open MBOs. METHODS From August 2012 to July 2014, 48 patients were included. They were divided into 2 groups: all-inside arthroscopic MBO (25 patients) and open MBO (23 patients). The American Orthopaedic Foot & Ankle Society (AOFAS) ankle-hindfoot score, visual analog scale (VAS) score, and Karlsson score were used to evaluate clinical outcomes. Anterior talar translation and talar tilt were used to evaluate radiologic outcomes. All patients had lateral ankle instability. MBO was performed in 87 patients. Of these, 50 patients met the inclusion criteria. All patients had giving way, persistent pain, and an inability to resume their preinjury activity level for more than 6 months. Patients were randomized into 2 groups, all-inside arthroscopic MBO and open MBO, using a permuted block randomization method. Clinical outcome evaluations were performed preoperatively, at 6 weeks and 6 months postoperatively, and at a final follow-up at a minimum of 12 months postoperatively using the Karlsson score, the AOFAS ankle-hindfoot score, and pain VAS scores. Radiologic outcome evaluations were performed preoperatively and at 1 year postoperatively at final follow-up using anterior talar translation, and talar tilt angle. RESULTS After randomization, 25 ankles were allocated to the all-inside arthroscopic MBO group and 25 to the open MBO group. Two ankles in the open MBO group were excluded from the analysis because they were lost to follow-up. Thus, evaluations were performed for 25 ankles in the all-inside arthroscopic MBO group and 23 in the open MBO group. There was no difference in age, gender, symptom duration, preoperative AOFAS, VAS, Karlsson scores, anterior talar translation, or talar tilt between the 2 groups (all P > .05). At the final follow-up, the AOFAS, VAS, and the Karlsson scores had improved significantly in both groups (P < .001). There was no difference in the Karlsson, AOFAS, or VAS scores, anterior talar translation, or talar tilt between the 2 groups at final follow-up (all P > .05). CONCLUSIONS There was no difference in the clinical or radiologic outcome between the all-inside arthroscopic MBO and open MBO for the treatment of lateral ankle instability at up to 1 year after surgery. An all-inside arthroscopic MBO should be considered carefully in patients who have lateral ankle instability. LEVEL OF EVIDENCE Level I, randomized controlled trial.
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Affiliation(s)
- Eui Dong Yeo
- Department of Orthopedic Surgery, Veterans Health Service Medical Center, Seoul, Republic of Korea
| | - Kyung-Tai Lee
- Foot and Ankle Clinic, KT Lee's Orthopedic Hospital, Republic of Korea
| | - Il-Hoon Sung
- Department of Orthopedics, Hanyang University Hospital, Republic of Korea
| | - Sun Geun Lee
- Department of Orthopedic Surgery, Soonchunhyang University Bucheon Hospital, Republic of Korea
| | - Young Koo Lee
- Department of Orthopedic Surgery, Soonchunhyang University Bucheon Hospital, Republic of Korea
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Odak S, Ahluwalia R, Shivarathre DG, Mahmood A, Blucher N, Hennessy M, Platt S. Arthroscopic Evaluation of Impingement and Osteochondral Lesions in Chronic Lateral Ankle Instability. Foot Ankle Int 2015; 36:1045-9. [PMID: 26031851 DOI: 10.1177/1071100715585525] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Anterolateral impingement associated with intra-articular synovitis, scarring, and fibrosis is a less recognized feature in patients with chronic lateral ankle instability. The aim of our study was to ascertain the incidence of intra-articular synovitis, osteochondral lesions (OCLs), impingement lesions (both intra- and extra-articular), and other associated pathologies in patients undergoing modified Broström-Gould ankle ligament reconstruction. METHODS We performed a retrospective review of all patients who underwent arthroscopically assisted modified Broström-Gould ankle ligament reconstruction for symptomatic recurrent ankle instability. Patients who had previous ankle surgery or inflammatory arthropathy were excluded. Ankle arthroscopy was performed prior to reconstruction in all patients. Data were obtained from clinical and radiological records including magnetic resonance imaging scans. Arthroscopic findings were recorded in detail intraoperatively. A total of 100 patients (53 females and 47 males) with an average age of 37 years (range, 15-65 years) were reviewed over a 10-year period. RESULTS Sixty-three patients (63%) had intra-articular synovitis mostly in the anterior and/or anterolateral compartment, which required arthroscopic debridement. Seventeen patients (17%) were found to have OCLs, and 12 (12%) patients had anterior bony impingement lesions. CONCLUSION This study found a high incidence of anterior/anterolateral synovitis in patients with chronic lateral ankle instability. However, there was a relatively low incidence of anterior bony impingement lesions or OCLs in our series. LEVEL OF EVIDENCE Level IV, retrospective case series.
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Abstract
BACKGROUND Previous reports suggest that prolonged instability of the ankle may contribute to development of osteochondral lesions and eventually lead to osteoarthritis. However, no studies have directly compared osteochondral lesions in ankles with chronic lateral ankle instability (CLAI) to those without instability. This study was performed to determine characteristics and resulting clinical outcomes associated with osteochondral lesions of the talus (OLT) in patients with and without instability. METHODS Of 420 patients who underwent primary arthroscopic marrow stimulation for OLT, 74 patients were identified as having concomitant CLAI. After considering age, sex, body mass index, and initial trauma history for the propensity score (1:2 ratio), a total of 148 patients without CLAI were matched from the remainder of the cohort. Demographics and lesion characteristics were compared using preoperative magnetic resonance imaging (MRI) and arthroscopy. Clinical outcomes were compared using a visual analog scale (VAS), the American Orthopaedic Foot & Ankle Society (AOFAS) ankle score, and the Foot and Ankle Outcome Score (FAOS). RESULTS The OLT group with CLAI presented a significantly increased proportion of lateral-side OLT, large OLT (150 mm(2) or larger), and chondral lesions at the tip of the medial malleolus (P = .018, P = .024, and P < .001, respectively). VAS and AOFAS scores were comparable at the last follow-up. However, the OLT with CLAI group also exhibited a significantly increased proportion of failure (AOFAS score less than 80) and inferior outcomes in the FAOS for the sport and recreation subscale (P = .034 and P = .005, respectively). CONCLUSIONS Compared with osteochondral lesions in ankles without CLAI, osteochondral lesions in an unstable ankle had an increased proportion of larger lesions (150 mm(2) or larger) and additional chondral lesions at the tip of the medial malleolus and the tibia plafond. This group also displayed increased clinical failure (AOFAS score less than 80). Inferior performance in sport and recreational activities may be more likely in patients with both OLT and CLAI. LEVEL OF EVIDENCE Level III, retrospective cohort study.
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Affiliation(s)
- Moses Lee
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Ji Won Kwon
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Woo Jin Choi
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Jin Woo Lee
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul, Korea
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