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Massri-Pugin J, Morales S, Serrano J, Mery P, Filippi J, Villa A. Percutaneous Fixation of Posterior Malleolar Fractures: A Contemporary Review. FOOT & ANKLE ORTHOPAEDICS 2024; 9:24730114241256371. [PMID: 38840784 PMCID: PMC11151760 DOI: 10.1177/24730114241256371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2024] Open
Affiliation(s)
- Jafet Massri-Pugin
- Department of Orthopaedic Surgery, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Sergio Morales
- Department of Orthopaedic Surgery, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Javier Serrano
- Department of Orthopaedic Surgery, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Pablo Mery
- Department of Orthopaedic Surgery, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Jorge Filippi
- Department of Orthopaedic Surgery, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Andrés Villa
- Department of Orthopaedic Surgery, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
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Dimitroulias A, Putur D, Bogdan Y, Sen MK. Percutaneous posterior to anterior screw fixation through achilles tendon for posterior malleolus fractures: technique description and case series. OTA Int 2024; 7:e321. [PMID: 38449685 PMCID: PMC10917136 DOI: 10.1097/oi9.0000000000000321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 10/28/2023] [Accepted: 12/23/2023] [Indexed: 03/08/2024]
Abstract
Posterior malleolus fractures (PMFs) (OTA 43B1.1) are frequently seen in combination with fractures of the fibula, medial malleolus, and distal tibia; they can rarely be seen in isolation. PMFs affect the alignment of the ankle mortise and the stability of syndesmosis. Techniques described for fixation of PMFs include open reduction internal fixation through a posterolateral or posteromedial approach or anterior-to-posterior screw fixation. For selected minimally displaced or nondisplaced fractures of the posterior malleolus, we developed a percutaneous technique through the Achilles tendon for the insertion of a posterior-to-anterior cannulated screw. The technique is described, and a clinical series is reviewed.
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Affiliation(s)
| | - Danielle Putur
- Department of Orthopedic Surgery, Jacobi Medical Center, Bronx, NY
- Department of Orthopedic Surgery, Montefiore Medical Center, Bronx, NY
| | - Yelena Bogdan
- Department of Orthopedic Surgery, Jacobi Medical Center, Bronx, NY
| | - Milan K. Sen
- Department of Orthopedic Surgery, Jacobi Medical Center, Bronx, NY
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Tansey PJ, Chen J, Panchbhavi VK. Current concepts in ankle fractures. J Clin Orthop Trauma 2023; 45:102260. [PMID: 37872976 PMCID: PMC10589378 DOI: 10.1016/j.jcot.2023.102260] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 10/09/2023] [Indexed: 10/25/2023] Open
Abstract
Ankle fractures are among the most common orthopaedic injuries. Operative management is performed in unstable ankle fracture patterns to restore the stability and native kinematics of the ankle mortise and minimize the risk of post-traumatic degenerative changes. In this study, we review current concepts in ankle fracture management, including posterior malleolus fixation, syndesmosis fixation, deltoid ligament repair, fibular nailing, and early weightbearing, from both a biomechanical and clinical perspective.
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Affiliation(s)
- Patrick J. Tansey
- Department of Orthopaedic Surgery and Rehabilitation, The University of Texas Medical Branch, 301 University Blvd, Route 0165, Galveston, TX, 77555-0165, USA
| | - Jie Chen
- Department of Orthopaedic Surgery and Rehabilitation, The University of Texas Medical Branch, 301 University Blvd, Route 0165, Galveston, TX, 77555-0165, USA
| | - Vinod K. Panchbhavi
- Department of Orthopaedic Surgery and Rehabilitation, The University of Texas Medical Branch, 301 University Blvd, Route 0165, Galveston, TX, 77555-0165, USA
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Yan R, Wu Y, Xiang Z, Li S, Qi Y, Li H, Zhuang C, Feng G. A Novel Suture-Preset Spring Plate System (SSPS) for Comminuted Coronoid Process Fracture in the Elbow. Orthop Surg 2022; 14:2580-2590. [PMID: 36065574 PMCID: PMC9531073 DOI: 10.1111/os.13460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 07/19/2022] [Accepted: 07/25/2022] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVE This study is aimed to investigate the clinical outcomes of a novel SSPS for fixation of the comminuted coronoid fracture. METHODS A retrospective study was carried out in the patients with comminuted fractures of the coronoid treated by SPSS fixation between January 2014 and December 2018. A total of 17 patients (17 sides) was included in our study, including 11 male and six female, with a mean age range from 18 to 60. All cases started to functional rehabilitation immediately after the operation. Clinical outcomes were evaluated both radiographically and functionally at the follow-up visit, including the elbow instability, range of motion and Mayo elbow performance score (MEPS). RESULTS According to the O'Driscoll classification system, there was two side of type 1.2, two of type 2.1, four of type 2.2, three of type 2.3, two of 3.1 and four of type 3.2. The surgery was carried out by Kocher and anteromedial approach in 12 patients, posterior and anteromedial approach in four, anterior approach in one. The average operation time and intraoperative blood loss was 129.41±43.87 min and 115.29±104.65 ml. The median follow-up time was 9 months (range, 6 to 15 months). The mean flexion, extension, pronation and supination motion was 138.76±8.67 degrees, 20.00±13.58, 82.94±5.32and 74.12±14.39 respectively at final follow up. The mean MEPS score was 89.76±8.46, including 11 excellent, 3 good and 3 fair result. The mean VAS score was 1.94±0.97. The mean union time of coronoid fractures was 2.77±0.31 months according to the established standard of healing. There were no significant differences in clinical outcomes among groups according to the O'Driscoll classification (P > .05) and ligament repair strategy (P > .05). No patient underwent instability or dislocation of the elbow during follow up. There were two cases with mild ulnar nerve symptoms which recovered totally at follow up. Meanwhile, there were three cases with heterotopic ossification of the elbow. CONCLUSION Our findings demonstrated that the SSPS can provide a reliable fixation for the comminuted coronoid fracture with satisfactory clinical outcomes.
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Affiliation(s)
- Ruijian Yan
- Department of Orthopedic Surgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou City, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou City, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou City, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou City, China
| | - Yifan Wu
- Department of Orthopedic Surgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou City, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou City, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou City, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou City, China
| | - Zhihui Xiang
- Department of Orthopedic Surgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou City, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou City, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou City, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou City, China
| | - Sihao Li
- Department of Orthopedic Surgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou City, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou City, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou City, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou City, China
| | - Yiying Qi
- Department of Orthopedic Surgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou City, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou City, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou City, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou City, China
| | - Hang Li
- Department of Orthopedic Surgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou City, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou City, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou City, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou City, China
| | - Chengyu Zhuang
- Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Gang Feng
- Department of Orthopedic Surgery, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou City, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou City, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou City, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou City, China
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Clarke T, Whitworth N, Platt S. Defining a Safe Zone for Percutaneous Screw Fixation of Posterior Malleolar Fractures. J Foot Ankle Surg 2021; 60:929-934. [PMID: 33879359 DOI: 10.1053/j.jfas.2020.10.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 09/09/2020] [Accepted: 10/05/2020] [Indexed: 02/03/2023]
Abstract
Posterior malleolar fractures require fixation to confer stability to the ankle. Although some have suggested that fractures involving less than 25% of the articular surface require no intervention, estimation of malleolar size on plain imaging is inaccurate. Some posterior malleolar fractures may be particularly suitable for posterior-to-anterior percutaneous screw fixation of the posterior malleolus via a posterolateral approach. We hypothesized that there may be a safe zone in the posterolateral ankle, identifiable with reliable anatomic landmarks, that might allow safe percutaneous screw placement for fracture fixation. The study protocol involved Step 1, in which multiple Kirschner wires were used in a single cadaveric specimen to attempt to identify a safe zone entry point in the posterior ankle, and Step 2, in which a single wire was used in each of six additional cadaveric specimens to test the ability to safely replicate the use of that entry point. In Step 1, a safe zone entry point was identified, located immediately lateral to the Achilles tendon and 1 cm above the level of the tip of the medial malleolus, when visualizing the posterior ankle. In Step 2, using these landmarks and an image intensifier, single wires were then successfully placed in the other six specimens without injury to any significant structure. If confirmed in clinical studies, the safe zone entry point that we have identified could potentially be used to facilitate posterior-to-anterior percutaneous fixation in patients with posterior malleolar fractures for whom open reduction may not be required or may be contraindicated.
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Affiliation(s)
- Thomas Clarke
- Principal House Officer, Department of Musculoskeletal Services - Surgical, Anaesthetics and Procedural Services (SaPS), Gold Coast University Hospital, Gold Coast Health, Southport, Queensland, Australia.
| | - Nicholas Whitworth
- Registrar, Department of Orthopaedics, Cairns Hospital, Cairns and Hinterland Hospital and Health Service, Cairns, Queensland, Australia
| | - Simon Platt
- Senior Staff Specialist, Department of Musculoskeletal Services - Surgical, Anaesthetics and Procedural Services (SaPS), Gold Coast University Hospital, Gold Coast Health, Southport, Queensland, Australia
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