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Breulmann FL, Lappen S, Ehmann Y, Bischofreiter M, Lacheta L, Siebenlist S. Treatment strategies for simple elbow dislocation - a systematic review. BMC Musculoskelet Disord 2024; 25:148. [PMID: 38365699 PMCID: PMC10874000 DOI: 10.1186/s12891-024-07260-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 02/04/2024] [Indexed: 02/18/2024] Open
Abstract
BACKGROUND Current treatment concepts for simple elbow dislocation involve conservative and surgical approaches. The aim of this systematic review was to identify the superiority of one treatment strategy over the other by a qualitative analysis in adult patients who suffered simple elbow luxation. STUDY DESIGN A systematic review in accordance with the PRISMA guidelines and following the suggestions for reporting on qualitative summaries was performed. A literature search was conducted using PubMed and Scopus, including variations and combinations of the following keywords: elbow, radiohumeral, ulnohumeral, radioulnar, luxation, and therapy. Seventeen studies that performed a randomized controlled trial to compare treatment strategies as conservative or surgical procedures were included. Reviews are not selected for further qualitative analysis. The following outcome parameters were compared: range of motion (ROM), Mayo Elbow Performance Score (MEPS), Disabilities of the Arm, Shoulder and Hand outcome measure (Quick-DASH), recurrent instability, pain measured by visual analog scale (VAS) and time to return to work (RW). RESULTS Early mobilization after conservative treatment strategies showed improved ROM compared to immobilization for up to 3 weeks after surgery with less extension deficit in the early mobilization group (16° ± 13°. vs. 19.5° ± 3°, p < 0.05), as well as excellent clinical outcome scores. Surgical approaches showed similar results compared to conservative treatment, leading to improved ROM (115 vs. 118 ± 2.8) and MEPS: 95 ± 7 vs. 92 ± 4. CONCLUSION Conservative treatment with early functional training of the elbow remains the first-line therapy for simple elbow dislocation. The surgical procedure provides similar outcomes compared to conservative treatment regarding MEPS and ROM for patients with slight initial instability in physical examination and radiographs. People with red flags for persistent instability, such as severe bilateral ligament injuries and moderate to severe instability during initial physical examination, should be considered for a primary surgical approach to prevent recurrent posterolateral and valgus instability. Postoperative early mobilization and early mobilization for conservatively treated patients is beneficial to improve patient outcome and ROM.
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Affiliation(s)
- Franziska Lioba Breulmann
- Department of Sports Orthopedics, Klinikum Rechts Der Isar, Technical University of Munich, Ismaningerstraße 22, Munich, 81675, Germany
| | - Sebastian Lappen
- Department of Sports Orthopedics, Klinikum Rechts Der Isar, Technical University of Munich, Ismaningerstraße 22, Munich, 81675, Germany
| | - Yannick Ehmann
- Department of Sports Orthopedics, Klinikum Rechts Der Isar, Technical University of Munich, Ismaningerstraße 22, Munich, 81675, Germany
| | - Martin Bischofreiter
- Department of Orthopedic Surgery, Ordensklinikum Barmherzige Schwestern Linz, Linz, 4010, Austria
- Department of Orthopedics and Traumatology, Klinik Diakonissen Schladming, Schladming, 8970, Austria
| | - Lucca Lacheta
- Department of Sports Orthopedics, Klinikum Rechts Der Isar, Technical University of Munich, Ismaningerstraße 22, Munich, 81675, Germany
| | - Sebastian Siebenlist
- Department of Sports Orthopedics, Klinikum Rechts Der Isar, Technical University of Munich, Ismaningerstraße 22, Munich, 81675, Germany.
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Pott CMJM, de Klerk HH, Priester-Vink S, Eygendaal D, van den Bekerom MPJ. Treatment Outcomes of Simple Elbow Dislocations: A Systematic Review of 1,081 Cases. JBJS Rev 2024; 12:01874474-202401000-00001. [PMID: 38181107 DOI: 10.2106/jbjs.rvw.23.00135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2024]
Abstract
BACKGROUND The treatment of simple elbow dislocations (SEDs) has become more functional last decade with a tendency to shorter immobilization of the elbow, whereas simultaneously, surgical stabilization has been promoted by some authors. The primary aim of this study was to systematically review the literature and analyze the outcomes and complications of different treatment options for acute and persistent SEDs, including operative and nonoperative treatments with varying immobilization periods. METHODS A literature search was performed based on the online medical databases MEDLINE, Embase, and the Cochrane databases. Articles presenting patients with a SED were eligible for inclusion. When an SED persists for >3 weeks, it is categorized as persistent. Various outcome measures were assessed, including the range of motion (ROM), patient-reported outcome measures, and complication rates. To get insight into the severity of complications, all complications were categorized as minor or major. The Methodological Index for Nonrandomized Studies was used to assess the methodological quality of nonrandomized studies. The risk of bias in the randomized studies was assessed with the Cochrane risk-of-bias tool. RESULTS A total of 37 articles were included with 1,081 dislocated elbows (1,078 patients). A fair quality of evidence was seen for the nonrandomized studies and a low risk of bias for the randomized study. Nonoperative treatment was administered to 710 elbows, with 244 elbows treated with early mobilization, 239 with 1- to 3-week immobilization, and 163 with ≥3-week immobilization. These groups showed a ROM flexion-extension arc (ROM F/E) of 137, 129, and 131°, respectively. Surgical treatment as open reduction and ligament repair or reconstruction was performed in 228 elbows and showed a ROM F/E of 128°. All persistent SEDs were treated surgically and showed a ROM F/E of 90°. CONCLUSION The early mobilization treatment showed the most consistent satisfactory outcomes in the literature compared with the other treatment options. Nevertheless, there remains ambiguity regarding which patients would benefit more from surgery than nonoperative treatment. LEVEL OF EVIDENCE Level IV. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Charlotte M J M Pott
- Amsterdam Shoulder and Elbow Center of Expertise (ASECE), OLVG, Amsterdam, the Netherlands
| | - Huub H de Klerk
- Amsterdam Shoulder and Elbow Center of Expertise (ASECE), OLVG, Amsterdam, the Netherlands
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Department of Orthopaedic Surgery, University Medical Center Groningen (UMCG) and Groningen University, Groningen, the Netherlands
| | - Simone Priester-Vink
- Medical Library, Department of Research and Epidemiology, OLVG, Amsterdam, the Netherlands
| | - Denise Eygendaal
- Department of Orthopaedics and Sports Medicine, Erasmus University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Michel P J van den Bekerom
- Amsterdam Shoulder and Elbow Center of Expertise (ASECE), OLVG, Amsterdam, the Netherlands
- Faculty of Behavioural and Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
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Barco R, Gonzalez-Escobar S, Acerboni-Flores F, Vaquero-Picado A. Acute elbow dislocation: a critical appraisal of the literature. JSES Int 2023; 7:2560-2564. [PMID: 37969505 PMCID: PMC10638560 DOI: 10.1016/j.jseint.2023.03.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2023] Open
Abstract
Background The purpose of this study was to perform a narrative review of acute elbow dislocation (AED). There are certain aspects of the management of AED that are controversial, including type and length of immobilization, indications for surgery, type of surgery, and new evidence available. Material and methods A literature search was performed using MEDLINE and Embase databases for studies regarding AED. Preference was given to studies according to their level of evidence. Studies regarding the outcome of conservative and surgical treatment, including patient-reported outcomes, complications, and conversion to stabilization or revision surgery were included. Results We found only 1 level I study and 3 level II randomized clinical trials. The rest consisted of level III-V evidence. Conservative care continues to be the standard of care for stable AEDs. Shorter immobilization periods are favored when possible. A consensus definition of an unstable elbow still needs to be improved. Unstable simple elbow dislocation may benefit from surgical intervention with different techniques showing similar outcomes. Advances in surgical procedures and suture designs, including tapes, and ligament augmentation, need to prove their role in managing acute elbow instability. Conclusion There is a need for higher quality studies after the reduction of an AED, including discerning the outcome of specific patterns of injury and particular groups of patients like high-level athletes or people with preoperative laxity. Comparison between different surgical techniques is warranted, including arthroscopic techniques and types of ligament augmentation to promote early motion and reduce postoperative stiffness.
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Affiliation(s)
- Raul Barco
- Upper Limb Unit, Hospital Universitario La Paz, Fundación Instituto de Investigación IDIPaz, Madrid, Spain
| | | | - Francesc Acerboni-Flores
- Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí I3PT, Universitat Atónoma de Barcelona, Sabadell, Spain
| | - Alfonso Vaquero-Picado
- Upper Limb Unit, Hospital Universitario La Paz, Fundación Instituto de Investigación IDIPaz, Madrid, Spain
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Albayrak M. Simple lateral elbow dislocation: A case report. World J Surg Proced 2023; 13:7-13. [DOI: 10.5412/wjsp.v13.i2.7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 07/19/2023] [Accepted: 08/08/2023] [Indexed: 09/27/2023] Open
Abstract
BACKGROUND Simple lateral elbow dislocation (SLED) is a rare type of elbow dislocation; however, its treatment may be complicated by accompanying soft tissue or neurovascular damage. Herein, we report a rare case of SLED managed secon-darily with open reduction and soft tissue repair following failure of closed reduction.
CASE SUMMARY A 67-year-old woman suffered SLED after falling on her outstretched left hand with her elbow extended. She developed pain, swelling, and movement restriction in the elbow; there were no neurovascular symptoms, except for numbness in the 4th and 5th digits. Radiologic investigation confirmed the SLED, and a closed reduction under anesthesia was performed. The follow-up radiographs at 1-wk revealed failure of reduction; accordingly, open reduction with lateral collateral ligament and common extensor origin repair were carried out. The patient regained full elbow range of motion by six weeks.
CONCLUSION Adequate concentric reduction for SLED, conservatively or surgically, reduces complications and provides a more functional joint.
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Affiliation(s)
- Mehmet Albayrak
- Department of Orthopaedics and Traumatology, Ozel Tekirdag Yasam Hospital, Tekirdag 59020, Turkey
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Schubert I, Strohm PC, Maier D, Zwingmann J. Simple traumatic elbow dislocations; benefit from early functional rehabilitation: A systematic review with meta-analysis including PRISMA criteria. Medicine (Baltimore) 2021; 100:e27168. [PMID: 34871203 PMCID: PMC8568443 DOI: 10.1097/md.0000000000027168] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Accepted: 08/16/2021] [Indexed: 01/05/2023] Open
Abstract
INTRODUCTION Elbow dislocation is the second most frequent joint dislocation after shoulder dislocation. They have a high relevance because they can result in subsequent damage and limitations in range of motion. The treatment options are controversially discussed.The purpose of this systematic review and meta-analysis was to review the literature and analyze the evidence of early functional rehabilitation. METHODS A systematic literature search was performed via Ovid Medline, whereby 1645 publications were identified and evaluated in a stepwise approach. Of these publications 29 met the inclusion criteria of the authors and described simple elbow dislocations in 5765 patients.Data from the studies and subgroups included were initially categorized descriptively in conservative and surgical primary therapies, in immobilizing (immobilization lasting 2 weeks or longer) and free-functional follow-up treatments, and those data were then extracted from each subgroup in absolutes. We then pooled these numbers into descriptive statistics to ensure their comparability. We determined the success rates from the numbers of excellent and good results of the specific used outcome scores. RESULTS The effect estimate of the conservative therapy's success rate was 84% and for surgical treatment 80% (P < .0001). The difference between the immobilizing treatment (78% success rate) and early-function therapy (83% success rate) was significant (P = .002).In a subgroup analysis the success rate of conservative and immobilizing therapy was 79%, of conservative and early-functional therapy 91%, of surgical and immobilizing groups' was 77% and of the surgical and early-functional therapies was 93%. The difference among the 4 treatment options was significant (P < .0001), as were differences between the 2 conservative groups (P < .0001) and between the 2 surgical groups (P = .044). DISCUSSION Conservative therapy is the dominant therapy. Regardless of the primary therapy chosen in simple elbow dislocations: early functional follow-up care seems to be superior to immobilizing therapy with a duration more than 2 weeks.
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Affiliation(s)
- Ilona Schubert
- Clinic for Orthopedics and Trauma Surgery, Klinikum Bamberg, Germany
| | - Peter C. Strohm
- Clinic for Orthopedics and Trauma Surgery, Klinikum Bamberg, Germany
| | - Dirk Maier
- Department of Orthopedic and Trauma Surgery, University of Freiburg Medical Center, Germany
| | - Jörn Zwingmann
- Clinic of Orthopedic and Trauma Surgery, Oberschwabenklinik Ravensburg, Germany
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Yang J, He X, Qiao R, Wang Z, Li S, Huang W, Wang X, Fan W, Heng L, Zhu Y, Zhang K. [Extensor digitorum communis split approach combined with loop-plate technique for treatment of ulnar coronoid fracture in terrible triad of elbow]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2021; 35:420-425. [PMID: 33855824 DOI: 10.7507/1002-1892.202010081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Objective To explore the effectivenesss of simple lateral extensor digitorum communis (EDC) split approach combined with loop-plate fixation in the treatment of ulnar coronoid fracture in terrible triad of elbow (TTE). Methods The clinical data of 60 patients with TTE who met the selection criteria between January 2015 and May 2018 were retrospectively analyzed. There were 48 males and 12 females, aged from 18 to 60 years (mean, 37.4 years). All the patients were closed fractures. Injury causes included fall injury in 28 cases, falling from height in 20 cases, and traffic accident injury in 12 cases. All patients had no vascular and nerve injury, and the time from injury to operation was 1-14 days, with an average of 4.8 days. The height and size of the fracture of the coronal process were measured by CT and accurate classifications were made. All the 60 patients were treated with simple lateral EDC split approach combined with loop-plate to fix the ulnar coronoid fracture; 20 patients of radial head fracture were fixed with hollow screw, 32 patients with mini-plate fixation, 8 patients with radial head prosthesis replacement; 16 patients with suture and 44 patients with suture anchor to reconstruct lateral collateral ligament complex; 10 patients with residual instability of elbow joint were fixed with hinge external fixator, and others were fixed with adjustable tension brace after operation. Postoperative imaging examination was performed to evaluate fracture healing and complications, such as loosening or breakage of internal fixator, osteoarthritis, and heterotopic ossification, etc. During follow-up, the range of motion (ROM) of the elbow joint was recorded, including elbow flexion, extension, and forearm pronation, supination. Mayo elbow function score system (MEPS) was used to evaluate elbow joint function at last follow-up. Results All patients were followed up 16-24 months (mean, 20.2 months). All incisions healed by first intention after operation, and no complications such as vascular nerve injury, elbow joint instability, internal fixation failure, and infection occurred; the fracture healing time was 9-17 weeks (mean, 11.7 weeks). Four cases developed elbow stiffness after operation, and all underwent elbow joint lysis with internal fixator removal within 12-15 months after operation; 10 cases developed heterotopic ossification without special treatment. At last follow-up, the ROM of elbow flexion ranged from 85° to 135° (mean, 116°), the ROM of elbow extension ranged from 0° to 20° (mean, 11°), the ROM of forearm pronation ranged from 55° to 75° (mean, 70°), and the ROM of forearm supination ranged from 60° to 90° (mean, 83°). The MEPS score ranged from 55 to 100 (mean, 86.1); the effectiveness were excellent in 40 patients, good in 10 patients, fair in 6 patients, and poor in 4 patients, with an excellent and good rate of 83.3%. Conclusion The simple lateral EDC split approach is fully exposed, and the loop-plate can fix the ulnar coronoid fractures firmly and stably, which can restore the stability of the elbow joint, and the effectiveness is satisfactory.
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Affiliation(s)
- Jiarui Yang
- Xi'an Medical University, Xi'an Shaanxi, 710068, P.R.China
| | - Xiao He
- Medical Department of Yan'an University, Yan'an Shaanxi, 716000, P.R.China
| | - Rui Qiao
- Xi'an Medical University, Xi'an Shaanxi, 710068, P.R.China
| | - Zhimeng Wang
- Xi'an Medical University, Xi'an Shaanxi, 710068, P.R.China
| | - Shuhao Li
- Xi'an Medical University, Xi'an Shaanxi, 710068, P.R.China
| | - Wei Huang
- Department of Orthopaedic Trauma, Honghui Hospital Affiliated to Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Xiaolong Wang
- Department of Orthopaedic Trauma, Honghui Hospital Affiliated to Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Wei Fan
- Department of Orthopaedic Trauma, Honghui Hospital Affiliated to Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Lisong Heng
- Department of Orthopaedic Trauma, Honghui Hospital Affiliated to Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Yangjun Zhu
- Department of Orthopaedic Trauma, Honghui Hospital Affiliated to Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Kun Zhang
- Department of Orthopaedic Trauma, Honghui Hospital Affiliated to Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
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MRI in acute simple elbow dislocations: correlation of preoperative imaging and intraoperative findings of collateral ligaments and associated soft tissue injuries. Musculoskelet Surg 2020; 106:127-132. [PMID: 32803410 DOI: 10.1007/s12306-020-00678-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 08/04/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE The aim of our study was the evaluation of correspondence among collateral ligaments and other soft tissue injuries detected by MRI and by intraoperative findings in a consecutive series of patients treated for simple elbow dislocation. METHODS After clinical and MRI examination, 16 out of 59 consecutive patients with moderate or severe instability after simple elbow dislocation were addressed to surgical treatment. There were 14 men and 2 women. The mean age was 39.6 years (range 16-69 years). RESULTS MRI showed full-thickness lesion of MCL in 9/16 patients (53.3%) and partial lesion in 6/16 patients (40%), and in 1 case, the MCL was considered intact. On the lateral side, MRI showed complete injury of LCL in 7/16 patients (46.6%) and partial injury in 7/16 patients (40%). No lesions of LCL were observed in 2 patients (13.4%). MCL was surgically explored in all the patients. We observed 10/16 full-thickness lesions (62.5%) and 6/16 partial lesions (37.5%). LCL was surgically explored in 11/16 patients. We observed 6/11 full-thickness lesions (54.6%) and 5/11 partial lesions (45.4%). In 3 cases, associated soft tissue injuries were detected. The rate of concordance between MRI and surgical findings was 87.5% (14/16 cases) on the medial side and 90.9% (10/11 cases) on the lateral side. CONCLUSION Our study demonstrated that MRI is a reliable and useful tool to investigate collateral ligaments and soft tissue injuries around the elbow and to plan the most adequate surgical treatment.
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Meena MK, Singh K, Meena S, Kumbhare C, Chouhan D. Lateral Approach Versus Combined Lateral and Anteromedial Approach for Surgical Treatment of Terrible Triad of Elbow: A Meta-Analysis. Bull Emerg Trauma 2020; 8:4-9. [PMID: 32201696 PMCID: PMC7071937 DOI: 10.29252/beat-080102] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
Objective To find out which surgical approach, optimize the functional outcomes and reduce the risk of complications in terrible triad of elbow". Methods Medline, EMBASE, Cochrane Library, and Google Scholar were searched to identify relevant studies, which were included if they were retrospective or prospective in design, involved participants who had terrible triad of elbow (TTIE) that compared lateral approach (LA) with combined lateral and anteromedial approach (CML), and were published in English. Outcomes of interest were functional outcomes, complications, and operative time. Results Four studies, involving 470 patients were included in the systematic review. Mean follow up after surgery was typically 24 to 30 months. We found significant more range of motion (ROM) of elbow in CML as compared to LA group (MD: -14.21, 95% CI: -21.13 to-7.29, p<0.00001). There was significant more forearm rotation in CML as compared to LA group (MD: -18.88, 95% CI: -32.35 to -5.40, p<0.00001). Mayo elbow performance score (MEPS) was significantly more in CML (MD: -3.31, 95% CI: -7.23 to 0.62, p=0.00001). Blood loss, operative time, VAS and complications were more in CML group; however, the difference was not significant. The heterogeneity of the study and synthesizing retrospective data were the primary limitations. Conclusion Our analysis demonstrated that combined lateral and medial approach had significantly more elbow ROM and forearm rotation. The combined approach also had significantly more MEPS. However, using combined approach significantly increased the operative time.
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Affiliation(s)
- Mukesh Kumar Meena
- Department of Orthopedics, Lady Hardinge Medical College(LHMC) and Associated Hospitals, New Delhi, India
| | - Karmbeer Singh
- Department of Orthopedics, Lady Hardinge Medical College(LHMC) and Associated Hospitals, New Delhi, India
| | - Sanjay Meena
- Department of Orthopedics, Lady Hardinge Medical College(LHMC) and Associated Hospitals, New Delhi, India
| | - Chetan Kumbhare
- Department of Orthopedics, Lady Hardinge Medical College(LHMC) and Associated Hospitals, New Delhi, India
| | - Dushyant Chouhan
- Department of Orthopedics, Lady Hardinge Medical College(LHMC) and Associated Hospitals, New Delhi, India
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Lee JH, Lee JH, Kim KC, Ahn KB, Rhyou IH. Treatment of posteromedial and posterolateral dislocation of the acute unstable elbow joint: a strategic approach. J Shoulder Elbow Surg 2019; 28:2007-2016. [PMID: 31540726 DOI: 10.1016/j.jse.2019.05.029] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 05/23/2019] [Accepted: 05/28/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND The purpose of this study was to evaluate the different treatment strategies for posterolateral and posteromedial elbow dislocation. METHODS The study enrolled 21 patients with unstable simple elbow dislocation including 16 cases of posterolateral dislocation (PLDL) and 5 cases of posteromedial dislocation (PMDL). In patients with PLDL, the medial side was evaluated and repaired first, followed by the lateral side. In patients with PMDL, the lateral side was repaired first, followed by the medial side according to residual instability. RESULTS Among the 16 cases of unstable PLDL, 7 of 9 presenting with complex combined tear of the ulnar collateral ligament (UCL) and flexor muscle on magnetic resonance imaging showed abnormality on valgus stress testing and UCL repair. Three of 7 cases required additional lateral collateral ligament complex (LCLC) repair. Two of 9 cases showing medial complex dual lesions had normal findings on valgus stress testing and were treated only with LCLC repair. Seven of 16 cases without medial complex dual lesion had normal findings on valgus stress testing, and only LCLC repair was performed. All 5 cases of unstable PMDL showed distraction-type LCLC injury on magnetic resonance imaging and required no additional UCL repair after LCLC repair. There were no cases of recurrent instability following this treatment algorithm. CONCLUSIONS In unstable elbow dislocation, PLDL and PMDL are caused by different mechanisms following damage to different structures. Therefore, different strategies are needed to ameliorate the dislocation and instability.
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Affiliation(s)
- Jung Hyun Lee
- Department of Orthopaedic Surgery, Upper Extremity and Microsurgery Center, Pohang Semyeong Christianity Hospital, Gyeongsangbuk-do, Republic of Korea
| | - Ji-Ho Lee
- Department of Orthopaedic Surgery, Upper Extremity and Microsurgery Center, Pohang Semyeong Christianity Hospital, Gyeongsangbuk-do, Republic of Korea
| | - Kyung Chul Kim
- Department of Orthopaedic Surgery, Upper Extremity and Microsurgery Center, Pohang Semyeong Christianity Hospital, Gyeongsangbuk-do, Republic of Korea
| | - Kee Baek Ahn
- Department of Orthopaedic Surgery, Upper Extremity and Microsurgery Center, Pohang Semyeong Christianity Hospital, Gyeongsangbuk-do, Republic of Korea
| | - In Hyeok Rhyou
- Department of Orthopaedic Surgery, Upper Extremity and Microsurgery Center, Pohang Semyeong Christianity Hospital, Gyeongsangbuk-do, Republic of Korea.
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Ando A, Hagiwara Y, Koide M, Yamashiro M, Matsuda M, Itoi E. Lateral dislocation of the elbow with concomitant lateral epicondyle fracture: A case report and review of the literature. J Orthop Sci 2019; 24:563-567. [PMID: 28162856 DOI: 10.1016/j.jos.2016.12.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2016] [Revised: 12/24/2016] [Accepted: 12/28/2016] [Indexed: 10/20/2022]
Affiliation(s)
- Akira Ando
- Department of Orthopaedic Surgery, Matsuda Hospital, 17-1 Sanezawa Aza Tatsutayashiki, Izumiku, Sendai, Japan.
| | - Yoshihiro Hagiwara
- Department of Orthopaedic Surgery, Tohoku University School of Medicine, 1-1 Seiryomachi, Aobaku, Sendai, Japan
| | - Masashi Koide
- Department of Orthopaedic Surgery, Tohoku University School of Medicine, 1-1 Seiryomachi, Aobaku, Sendai, Japan
| | - Masahiro Yamashiro
- Department of Orthopaedic Surgery, Matsuda Hospital, 17-1 Sanezawa Aza Tatsutayashiki, Izumiku, Sendai, Japan
| | - Michimasa Matsuda
- Department of Orthopaedic Surgery, Matsuda Hospital, 17-1 Sanezawa Aza Tatsutayashiki, Izumiku, Sendai, Japan
| | - Eiji Itoi
- Department of Orthopaedic Surgery, Tohoku University School of Medicine, 1-1 Seiryomachi, Aobaku, Sendai, Japan
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Cho CH, Kim BS, Rhyou IH, Park SG, Choi S, Yoon JP, Choi CH, Dan J. Posteromedial Elbow Dislocations without Relevant Osseous Lesions: Clinical Characteristics, Soft-Tissue Injury Patterns, Treatments, and Outcomes. J Bone Joint Surg Am 2018; 100:2066-2072. [PMID: 30516630 DOI: 10.2106/jbjs.18.00051] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Although simple posterolateral or posterior elbow dislocations are relatively common and usually stable after closed reduction, simple posteromedial dislocations are extremely rare and poorly characterized. We investigated the clinical characteristics, soft-tissue injury patterns, treatments, and outcomes of a series of posteromedial elbow dislocations without relevant osseous lesions. METHODS We retrospectively reviewed 20 cases of simple posteromedial elbow dislocations without relevant osseous lesions that were treated at 7 fellowship training hospitals during a 10-year period. Soft-tissue injury patterns in 15 cases were investigated with use of magnetic resonance imaging. Clinical outcomes were evaluated after an average of 56.1 months (range, 24 to 93 months) with use of the Mayo Elbow Performance Score (MEPS) and the Quick-DASH (an abbreviated version of the Disabilities of the Arm, Shoulder and Hand [DASH]) score. Complications were also evaluated. RESULTS On magnetic resonance imaging, significant tears of the lateral collateral ligament complex and common extensor group were observed in all cases. Seventeen cases (85%) required surgical treatment for acute instability. Fourteen cases underwent only lateral complex repair and 3 underwent repair of both the medial and lateral complexes. At the time of the latest follow-up, the mean MEPS and Quick-DASH scores were 85.8 ± 15.0 and 10.5 ± 16.3, respectively. Seventeen patients (85%) had a satisfactory clinical outcome. Complications following treatment included 4 patients with heterotopic ossification; 2 of these patients also experienced posttraumatic elbow stiffness, which was treated with arthrolysis at 8 and 18 months after the initial operation. CONCLUSIONS Posteromedial elbow dislocations without relevant osseous lesions are associated with a more severe soft-tissue injury, especially to the lateral complex, resulting in a high rate of surgical treatment. With careful post-reduction evaluation, either operative or nonoperative treatment provided satisfactory clinical outcomes. LEVEL OF EVIDENCE Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Chul-Hyun Cho
- Department of Orthopedic Surgery, Dongsan Medical Center, School of Medicine, Keimyung University, Daegu, South Korea
| | - Beom-Soo Kim
- Department of Orthopedic Surgery, Dongsan Medical Center, School of Medicine, Keimyung University, Daegu, South Korea
| | - In Hyeok Rhyou
- Department of Orthopedic Surgery, Upper Extremity and Microsurgery Center, Semyeong Christianity Hospital, Pohang, South Korea
| | - Sam-Guk Park
- Department of Orthopedic Surgery, Yeungnam University Hospital, Daegu, South Korea
| | - Sung Choi
- Department of Orthopedic Surgery, Daegu Fatima Hospital, Daegu, South Korea
| | - Jong Pil Yoon
- Department of Orthopedic Surgery, Kyungpook National University School of Medicine, Daegu, South Korea
| | - Chang-Hyuk Choi
- Department of Orthopedic Surgery, Daegu Catholic University Medical Center, Daegu, South Korea
| | - Jinmyoung Dan
- Department of Orthopedic Surgery, Gumi CHA University Hospital, Gumi, South Korea
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Krticka M, Ira D, Flek M, Svancara J, Pikula R. A Comparative Study of Conservative Functional Treatment versus Acute Ligamentous Repair in Simple Dislocation of the Elbow in Adults. Indian J Orthop 2018; 52:584-589. [PMID: 30532297 PMCID: PMC6241047 DOI: 10.4103/ortho.ijortho_578_16] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Elbow dislocation is the second most frequent type of large joint dislocations in adults. Standard treatment of simple elbow dislocation (SED) without manifestation of instability includes closed reduction, short-term immobilization of the elbow followed by functional aftercare. This study evaluates SED treatment, comparing outcomes of conservative functional treatment and surgical therapy. MATERIALS AND METHODS 54 adult patients with SED without manifest instability treated in tertiary hospital between January 2008 and June 2015 were analyzed in this retrospective study. 28 patients were treated conservatively. Closed elbow reduction was followed by short-term plaster splint and active rehabilitation. Twenty six patients underwent closed elbow reduction and subsequent reconstruction of torn collateral ligaments. Postoperatively, plaster splint was applied followed by rehabilitation. RESULTS Patients who were treated conservatively reached statistically significant better scores in Quick Disability Arm Shoulder Hand, Oxford Elbow Score, and Mayo Elbow Performance Score. Functional conservative treatment resulted in a higher range of motion. The complication rate was higher in the group of surgically treated patients. CONCLUSIONS Careful examination of elbow stability after closed reduction of SED is crucial for further therapy. Patients with stable SED should be treated with functional conservative therapy. Surgical collateral ligaments revision and reconstruction are indicated only for patients with manifestation of elbow instability.
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Affiliation(s)
- Milan Krticka
- Department of Trauma Surgery, University Hospital Brno, Brno, Czech Republic,Address for correspondence: Dr. Milan Krticka, Department of Trauma Surgery, University Hospital Brno, Jihlavska 20, 60200 Brno, Czech Republic. E-mail:
| | - Daniel Ira
- Department of Trauma Surgery, University Hospital Brno, Brno, Czech Republic
| | - Martin Flek
- Department of Trauma Surgery, University Hospital Brno, Brno, Czech Republic
| | - Jan Svancara
- Institute of Biostatistics and Analysis, Masaryk University, Brno, Czech Republic
| | - Radek Pikula
- Department of Trauma Surgery, University Hospital Brno, Brno, Czech Republic
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13
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Schnetzke M, Aytac S, Keil H, Deuss M, Studier-Fischer S, Grützner PA, Guehring T. Unstable simple elbow dislocations: medium-term results after non-surgical and surgical treatment. Knee Surg Sports Traumatol Arthrosc 2017; 25:2271-2279. [PMID: 27043345 DOI: 10.1007/s00167-016-4100-7] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Accepted: 03/22/2016] [Indexed: 10/22/2022]
Abstract
PURPOSE Determination of the appropriate treatment of unstable simple elbow dislocations is difficult and a topic of ongoing discussion. The aim of this study was to analyse the outcome and complications after surgery and conservative treatment, with special focus on post-traumatic joint laxity. METHODS In this retrospective study, 118 consecutive patients with simple elbow dislocations underwent stability testing by fluoroscopy after joint reduction and were assigned to groups 1 (slight), 2 (moderate) or 3 (gross) depending on post-traumatic joint laxity. All patients of group 1 underwent conservative treatment, and of group 3 primary ligament repair. In patients with moderate elbow laxity, the treatment was decided individually. All patients underwent a similar functional rehabilitation programme during treatment. Clinical outcome was determined after an average of 3.4 ± 1.5 years using the Mayo Elbow Performance Score (MEPS), and treatment-associated complications and revisions were recorded. RESULTS Forty-nine patients (41.5 %) were assigned to group 1, 41 patients (34.7 %) to group 2 and 28 patients (23.7 %) to group 3. In group 2, 22 patients underwent ligament repair, while 19 patients were treated conservatively. On average, an excellent MEPS was achieved in group 1 after conservative treatment (MEPS 95.8 ± 9.0), similar to results after ligament repair of grossly unstable elbows in group 3 (91.6 ± 11.7). Interestingly, in group 2 conservative treatment was associated with a slightly lower MEPS (90.0 vs. 95.7), and significantly fewer patients achieved an excellent MEPS (81.8 vs. 52.6 %, p = 0.045). Similarly, conservative treatment in group 2 was associated with a fivefold to sixfold risk of complications (p = 0.032) and revision surgery (p = 0.023). CONCLUSIONS This study supports the notion that patients with slight elbow laxity can be treated non-operatively, while primary surgical treatment should be performed in patients with moderate and gross laxity to avoid post-traumatic sequelae and decrease revision rates. LEVEL OF EVIDENCE Retrospective Cohort Study, Level III.
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Affiliation(s)
- Marc Schnetzke
- Department of Trauma and Orthopedic Surgery, BG Trauma Center Ludwigshafen at the University of Heidelberg, Ludwig-Guttmann-Strasse 13, 67071, Ludwigshafen on the Rhine, Germany
| | - Sara Aytac
- Department of Trauma and Orthopedic Surgery, BG Trauma Center Ludwigshafen at the University of Heidelberg, Ludwig-Guttmann-Strasse 13, 67071, Ludwigshafen on the Rhine, Germany
| | - Holger Keil
- Department of Trauma and Orthopedic Surgery, BG Trauma Center Ludwigshafen at the University of Heidelberg, Ludwig-Guttmann-Strasse 13, 67071, Ludwigshafen on the Rhine, Germany
| | - Moritz Deuss
- Department of Trauma and Orthopedic Surgery, BG Trauma Center Ludwigshafen at the University of Heidelberg, Ludwig-Guttmann-Strasse 13, 67071, Ludwigshafen on the Rhine, Germany
| | - Stefan Studier-Fischer
- Department of Trauma and Orthopedic Surgery, BG Trauma Center Ludwigshafen at the University of Heidelberg, Ludwig-Guttmann-Strasse 13, 67071, Ludwigshafen on the Rhine, Germany
| | - Paul-Alfred Grützner
- Department of Trauma and Orthopedic Surgery, BG Trauma Center Ludwigshafen at the University of Heidelberg, Ludwig-Guttmann-Strasse 13, 67071, Ludwigshafen on the Rhine, Germany
| | - Thorsten Guehring
- Department of Trauma and Orthopedic Surgery, BG Trauma Center Ludwigshafen at the University of Heidelberg, Ludwig-Guttmann-Strasse 13, 67071, Ludwigshafen on the Rhine, Germany.
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Adolfsson LE, Nestorson JO, Scheer JH. Extensive soft tissue lesions in redislocated after simple elbow dislocations. J Shoulder Elbow Surg 2017; 26:1294-1297. [PMID: 28478899 DOI: 10.1016/j.jse.2017.02.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Revised: 02/04/2017] [Accepted: 02/07/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND The majority of simple elbow dislocations (no associated fractures) can be treated nonoperatively with a short period of immobilization followed by guided aftercare. This case series describes the soft tissue injuries in a rare subset of patients in whom the elbow redislocated despite adequate immobilization. METHODS During a 6-year period, 8 patients were identified. They were all treated with reduction and casting in 90° of flexion or more. At 1 week of follow-up, redislocation had occurred in all patients and open soft tissue repair was performed. The injuries were documented and the patients were followed up clinically and with radiographs. RESULTS Extensive soft tissue injuries, including both collateral ligament injuries and muscle origin avulsions from either or both sides, were found in all patients. The functional result at follow-up was satisfactory in all patients. CONCLUSION Vast soft tissue injuries including both collateral ligaments and muscle origins should be expected in the event of early severe instability of a dislocated elbow joint.
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Affiliation(s)
- Lars E Adolfsson
- Department of Orthopedic Surgery, Linköping University, Linköping, Sweden; Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
| | - Jens O Nestorson
- Department of Orthopedic Surgery, Linköping University, Linköping, Sweden; Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
| | - Johan H Scheer
- Department of Orthopedic Surgery, Linköping University, Linköping, Sweden; Department of Medical and Health Sciences, Linköping University, Linköping, Sweden.
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15
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Chen HW, Bi Q. Surgical Outcomes and Complications in Treatment of Terrible Triad of the Elbow: Comparisons of 3 Surgical Approaches. Med Sci Monit 2016; 22:4354-4362. [PMID: 27841255 PMCID: PMC5111572 DOI: 10.12659/msm.897297] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND This study compared the efficacy of combined lateral and medial approach, lateral approach, and anterior medial approach in treatment of terrible triad of the elbow (TTE). MATERIAL AND METHODS Thirty-eight TTE patients hospitalized in our center were retrospectively analyzed, among which 14 patients were arranged for combined lateral and medial approach, 12 for lateral approach, and 12 for anterior medial approach. All included patients underwent open reduction, collateral ligament repair, and postoperative function exercise. Follow-up was conducted for 13~22 months. The elbow motion, excellent and good rate, healing time, and complication rate were recorded and compared. RESULTS These 3 approaches significantly improved the postoperative elbow motion, MEPS, VAS, excellent and good rate, and open reduction (all P<0.05). The VAS score for lateral approach was evidently higher than that for combined lateral and medial approach (P<0.05). Combined lateral and medial approach and anterior medial approach had better performance on elbow motion, MEPS, and excellent and good rate than lateral approach (both P<0.05). Lateral approach and anterior medial approach had a significantly reduced healing time compared with combined lateral and medial approach (both P<0.05), while anterior medial approach had a higher complication rate compared with anterior medial approach and lateral approach (both P<0.05). CONCLUSIONS Lateral combined medial surgery approach contributes to wide surgical exposure, facture stability, and decreased complication rate, and thus has superior efficacy than the other 2 surgical approaches.
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Affiliation(s)
- Hong-Wei Chen
- Department of Orthopedic Surgery, Yiwu Central Hospital, Affiliated Hospital of Wenzhou Medical University, Yiwu, Zhejiang, China (mainland)
| | - Qing Bi
- Department of Orthopedics and Joint Surgery, Zhejiang Provincial People's Hospital, Hangzhou, Zhejiang, China (mainland)
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Abstract
Chronic elbow dislocation is defined as a dislocation that has remained unreduced for >2 weeks. The soft-tissue and skeletal changes that develop during this time usually prevent successful closed reduction. These changes include the development of extensive intra-articular fibrotic tissue, as well as contracture of the triceps, collateral ligaments, and elbow capsule. Ulnar nerve involvement and associated fractures may also be present. Because treatment of chronic elbow dislocation is challenging, a stepwise approach is used in the evaluation and management of this condition. No large series of data are available to guide treatment. Most patients are treated on the basis of the surgeon's anecdotal experience. Treatment typically involves open reduction, often with the use of hinged external fixators. The role of triceps lengthening or primary collateral ligament reconstruction remains a topic of debate.
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Schnetzke M, Aytac S, Studier-Fischer S, Grützner PA, Guehring T. Initial joint stability affects the outcome after conservative treatment of simple elbow dislocations: a retrospective study. J Orthop Surg Res 2015; 10:128. [PMID: 26289111 PMCID: PMC4545864 DOI: 10.1186/s13018-015-0273-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2015] [Accepted: 08/09/2015] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Conservative treatment of simple elbow dislocations can lead to complications such as persisting pain and restricted joint mobility. The current aim was to identify patients with deteriorated outcome after conservative treatment and to investigate a possible association with initial joint (in)stability. METHODS Sixty-eight patients (mean age 37.1 ± 17.2 years) with simple elbow dislocations received conservative treatment. After closed reduction, joint stability was tested by varus and valgus stress under fluoroscopy. According to the findings under fluoroscopy, three different groups of instability could be identified: (1) slight instability (joint angulation <10°; n = 49), (2) moderate instability (angulation ≥10°; n = 19) and (3) gross instability. Patients with gross instability (re-dislocation under stability testing) were treated with primary surgical ligament repair and therefore excluded from this study. Additionally, MRIs and radiographs were analysed regarding warning signs of instability such as the drop sign and joint incongruence. Main outcome parameters were the Mayo Elbow Performance Score (MEPS), range of motion (ROM), complications and revision rates. RESULTS After 40.7 ± 20.4 months, the overall MEPS was excellent (94.2 ± 11.3) with a trend of slightly worse clinical results in group 2 (95.8 ± 9.0 vs. 90.0 ± 15.2 points; p = 0.154). In group 1, significantly more patients achieved an excellent result regarding the MEPS scoring system (77.6 vs. 52.6 %; p = 0.043) and elbow extension was significantly worse in group 2 (5.3 ± 9.9° vs. 1.4 ± 3.0°; p = 0.015). Seven treatment complications occurred in group 2 (36.8 %) compared with two in group 1 (4.1 %, p < 0.0001). Six patients (8.8 %) needed secondary surgery with an 8.4-fold higher risk for revision surgery in group 2 (p = 0.007). The presence of a positive drop sign or joint incongruence led to higher odds ratio (OR) for complications (OR = 15.9) and revision surgery (OR = 10.3). CONCLUSIONS This study demonstrates that patients with moderate joint instability after simple elbow dislocation have a significantly worse clinical outcome, more complications and a higher need for secondary revision surgery following conservative treatment compared to patients with slight elbow instability.
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Affiliation(s)
- Marc Schnetzke
- Berufsgenossenschaftliche Unfallklinik Ludwigshafen, Abteilung für Unfallchirurgie und Orthopädie, Ludwig Guttmann Straße 13, 67071, Ludwigshafen am Rhein, Germany.
| | - Sara Aytac
- Berufsgenossenschaftliche Unfallklinik Ludwigshafen, Abteilung für Unfallchirurgie und Orthopädie, Ludwig Guttmann Straße 13, 67071, Ludwigshafen am Rhein, Germany.
| | - Stefan Studier-Fischer
- Berufsgenossenschaftliche Unfallklinik Ludwigshafen, Abteilung für Unfallchirurgie und Orthopädie, Ludwig Guttmann Straße 13, 67071, Ludwigshafen am Rhein, Germany.
| | - Paul-Alfred Grützner
- Berufsgenossenschaftliche Unfallklinik Ludwigshafen, Abteilung für Unfallchirurgie und Orthopädie, Ludwig Guttmann Straße 13, 67071, Ludwigshafen am Rhein, Germany.
| | - Thorsten Guehring
- Berufsgenossenschaftliche Unfallklinik Ludwigshafen, Abteilung für Unfallchirurgie und Orthopädie, Ludwig Guttmann Straße 13, 67071, Ludwigshafen am Rhein, Germany.
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Harris M, Bishop T, Bernard J. Unstable elbow dislocations: the description and cadaveric feasibility study of a new surgical technique. SICOT J 2015; 1:23. [PMID: 27163079 PMCID: PMC4849263 DOI: 10.1051/sicotj/2015023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Introduction: A small proportion of simple elbow dislocations are grossly unstable and joint congruence is not maintained after reduction. In this rare situation operative treatment is indicated. We describe a new intra articular reconstruction that utilises a slip of triceps tendon to provide immediate stability to the elbow. Methods: We assessed 20 cadaveric elbows, measuring the length of triceps tendon available and required to complete the reconstruction. We then sequentially sectioned the ligamentous stabilisers of an elbow before performing the new technique. We measured the displacement and angulation possible at the elbow before and after the reconstruction. Results: All 20 elbows had sufficient triceps tendon length to complete the new technique. Prior to the reconstruction greater than 30 mm of joint distraction and 90 degrees varus or valgus angulation was possible. Following the reconstruction it was not possible to re-dislocate the elbow. Only 2 mm of joint distraction and 10 degrees of varus or valgus angulation were possible with the triceps graft fixed in position. Discussion: This novel technique elegantly avoids many of the problems associated with current methods. We have demonstrated that it is technically feasible and easy to perform with minimal equipment requirements or costs.
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Affiliation(s)
- Mark Harris
- Department of Orthopaedic surgery, St Georges NHS Foundation Trust Blackshaw Road Tooting, London SW17 0QT UK
| | - Timothy Bishop
- Department of Orthopaedic surgery, St Georges NHS Foundation Trust Blackshaw Road Tooting, London SW17 0QT UK
| | - Jason Bernard
- Department of Orthopaedic surgery, St Georges NHS Foundation Trust Blackshaw Road Tooting, London SW17 0QT UK
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Wang W, Liu S, Jiang SC, Ruan HJ, He N, Fan CY. Limited Medial and Lateral Approaches to Treat Stiff Elbows. Orthopedics 2015; 38:e477-84. [PMID: 26091220 DOI: 10.3928/01477447-20150603-55] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2014] [Accepted: 07/28/2014] [Indexed: 02/03/2023]
Abstract
Open arthrolysis is an effective way to treat elbow stiffness. However, previous approaches led to significant surgical trauma. The goal of the current study was to evaluate the outcome of open arthrolysis with limited medial and lateral approaches combined with hinged external fixation to treat elbow stiffness. A total of 18 patients (18 elbows) with elbow stiffness were retrospectively reviewed. The same inclusion and exclusion criteria were used for all patients. Preoperatively, the mean flexion arc was 43°±28° and the mean Mayo Elbow Performance Score was 62 points. Limited medial and lateral approaches were used to provide safe and complete arthrolysis. The other protocols included ulnar nerve transposition, medial epicondyle osteotomy, radial head resection, ligament repair, and hinged external fixation. Patients were encouraged to begin early rehabilitation 24 hours after surgery. At a mean follow-up of 20 months, the flexion arc improved to 130°±11° and the mean Mayo Elbow Performance Score was 97 points (15 excellent, 3 good). One patient had elbow instability, but function met the requirements of his daily life. Transient ulnar nerve palsy without infection occurred in 4 patients. With limited medial and lateral approaches, elbow stiffness can be treated effectively with open arthrolysis. This method is trauma controlled. Furthermore, a hinged external fixator can provide sufficient and safe rehabilitation. The use of open arthrolysis with limited medial and lateral approaches combined with hinged external fixation is an effective and safe method to treat elbow stiffness.
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20
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Heo YM, Yi JW, Lee JB, Lee DH, Park WK, Kim SJ. Unstable Simple Elbow Dislocation Treated with the Repair of Lateral Collateral Ligament Complex. Clin Orthop Surg 2015. [PMID: 26217472 PMCID: PMC4515466 DOI: 10.4055/cios.2015.7.2.241] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Background Unstable simple elbow dislocation (USED) repair is challenged by the maintenance of joint reduction; hence, primary repair or reconstruction of disrupted ligaments is required to maintain the congruency and allow early motion of the elbow. We evaluated the effectiveness and the outcome of lateral collateral ligament (LCL) complex repair with additional medial collateral ligament (MCL) repair in cases of USED. Methods We retrospectively reviewed 21 cases of diagnosed USED without fractures around the elbow that were treated with primary ligament repair. In all cases, anatomical repair of LCL complex with or without common extensor origin was performed using suture anchor and the bone tunnel method. Next, the instability and congruency of elbow for a full range of motion were evaluated under the image intensifier. MCL was repaired only if unstable or incongruent elbow was observed. Clinical outcomes were evaluated using the Mayo elbow performance score (MEPS) and radiographic outcomes on last follow-up images. Results All cases achieved a stable elbow on radiographic and clinical results. LCL complex repair alone was sufficient to obtain the stable elbow in 17 of 21 cases. Four cases required additional MCL repair after restoration of the LCL complex. The overall mean MEPS was 91 (range, 70 to 100): excellent in 12 cases, good in 7 cases, and fair in 2 cases. All 17 cases with LCL complex repair only and 2 of 4 cases with additional MCL repair had excellent or good results by MEPS. Conclusions USED requires surgical treatment to achieve a congruent and stable joint. If the repair of lateral stabilizer such as LCL complex acquires enough joint stability to maintain a full range of motion, it may not be necessary to repair the medial stabilizer in all cases of USED.
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Affiliation(s)
- Youn Moo Heo
- Department of Orthopedic Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea
| | - Jin Woong Yi
- Department of Orthopedic Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea
| | - Jung Bum Lee
- Department of Orthopedic Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea
| | - Dae Hee Lee
- Department of Orthopedic Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea
| | - Won Keun Park
- Department of Orthopedic Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea
| | - Sun Joong Kim
- Department of Orthopedic Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea
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21
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Hackl M, Beyer F, Wegmann K, Leschinger T, Burkhart KJ, Müller LP. The treatment of simple elbow dislocation in adults. DEUTSCHES ARZTEBLATT INTERNATIONAL 2015; 112:311-9. [PMID: 26037467 PMCID: PMC4455254 DOI: 10.3238/arztebl.2015.0311] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Revised: 01/29/2015] [Accepted: 01/29/2015] [Indexed: 01/29/2023]
Abstract
BACKGROUND Simple elbow dislocation is a complex soft-tissue injury that can cause permanent symptoms. Its incidence is 5 to 6 cases per 100 000 persons per year. Its proper treatment is debated; options range from immobilization in a cast to surgical intervention. METHODS We systematically reviewed the literature on the treatment of simple elbow dislocation and performed a meta-analysis, primarily on the basis of clinical scores and secondarily with respect to pain, range of motion, and return to work. RESULTS A randomized controlled trial (RCT) showed that clinical results at short-term follow-up were superior for early functional treatment compared to immobilization in a cast. Brief immobilization, however, reduced pain initially, and the long-term results of early mobilization and immobilization in a cast were the same. Our meta-analysis showed that early mobilization enables patients to return to work earlier (difference of mean values -2.91, 95% confidence interval [CI] -3.18 to -2.64), and that the extent of soft-tissue injury is correlated with the clinical outcome (inverse relationship; difference of mean values -12.07, 95% CI -23.88 to -0.26). Surgical and conservative treatment were compared in a single RCT, which revealed no significant difference in outcomes. A meta-analysis of two retrospective comparative studies showed no advantage of immediate ligament repair over delayed surgery. CONCLUSION Early functional treatment is the evidence-based therapeutic standard for simple elbow dislocation. The past few years have seen further developments in surgery for simple elbow dislocation. Further study is needed to determine whether surgery for elbow dislocation with high-grade instability can prevent persistent pain, limitation of motion, and chronic instability.
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Affiliation(s)
- Michael Hackl
- Department of Trauma-, Hand- and Elbow Surgery, University Hospital of Cologne
| | - Frank Beyer
- Department of Trauma-, Hand- and Elbow Surgery, University Hospital of Cologne
| | - Kilian Wegmann
- Department of Trauma-, Hand- and Elbow Surgery, University Hospital of Cologne
| | - Tim Leschinger
- Department of Trauma-, Hand- and Elbow Surgery, University Hospital of Cologne
| | | | - Lars Peter Müller
- Department of Trauma-, Hand- and Elbow Surgery, University Hospital of Cologne
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22
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Treatment of unstable elbow dislocations with hinged elbow fixation-subjective and objective results. J Shoulder Elbow Surg 2015; 24:250-7. [PMID: 25487900 DOI: 10.1016/j.jse.2014.09.034] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2014] [Revised: 08/18/2014] [Accepted: 09/12/2014] [Indexed: 02/01/2023]
Abstract
BACKGROUND The aim of this study was to provide subjective and objective results of surgical treatment of unstable elbow dislocations with the hinged external fixation technique. METHODS Twenty-six patients were available for re-examination after treatment. Parameters used to quantify the subjective functional results were the Mayo Elbow Performance Score, the shortened Disabilities of the Arm, Shoulder, and Hand questionnaire, and the stability of the elbow joint. In addition, we measured the medial and lateral joint space by varus and valgus stress ultrasound examinations of the elbow. RESULTS The mean Mayo Elbow Performance Score was 93.5 (±8.3 standard deviation), and the shortened Disabilities of the Arm, Shoulder, and Hand questionnaire showed an average of 7.3 points (±8.9 standard deviation). We saw 18 patients with stable joints and 8 patients with slight instability. In the ultrasound stress test, we saw a significant difference of the affected joint under varus stress (7.8 ± 1.7 mm) compared with the healthy joint (5.8 ± 1.2 mm) laterally. Furthermore, medially the gap was significantly larger (4.8 ± 0.9 mm; treated elbow) than contralaterally under valgus stress (3.3 ± 0.7 mm) (P < .001). CONCLUSION Closed reduction and hinged external fixation of unstable elbow dislocations resulted in good and very good results. We could identify a slight difference in the stability of the affected elbow compared with the contralateral side in all patients without clinical relevance.
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23
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Mayne IP, Wasserstein D, Modi CS, Henry PDG, Mahomed N, Veillette C. The epidemiology of closed reduction for simple elbow dislocations and the incidence of early subsequent open reduction. J Shoulder Elbow Surg 2015; 24:83-90. [PMID: 25440518 DOI: 10.1016/j.jse.2014.08.027] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Revised: 08/18/2014] [Accepted: 08/25/2014] [Indexed: 02/01/2023]
Abstract
BACKGROUND Simple elbow dislocations are often treated with closed reduction (CR); however, the rate of CR failure and factors that may predict failure have been largely underinvestigated. The objectives of this study were (1) to determine the incidence of elbow dislocations treated by CR in a universal health care system and (2) to identify patient characteristics associated with failed CR, defined as the subsequent need for open reduction. METHODS Patients ≥16 years old who underwent elbow CR by a physician between 1994 and 2010 were identified from administrative databases. Concurrent elbow fractures were excluded. The incidence density rate (IDR) of CR per 100,000 eligible person-years among the general population was calculated. Failed CR was defined as subsequent open reduction with or without ligament repair or reconstruction within 90 days. Patient and provider characteristics were modeled in a multivariate logistic regression for failure. RESULTS The cohort consisted of 4878 patients (median age, 41 years) who underwent CR (IDR, 2.65 per 100,000 person-years), and 75 (1.5%) underwent subsequent open reduction with or without ligament repair or reconstruction (median time, 15 days). Young men (≤20 years) had the highest IDR (7.45 per 100,000 person-years), twice that of young women (P = .005). Patient characteristics associated with failed CR included older age (P = .001), admission to the hospital (P < .0001), >1 attempted CR (P = .001), and new orthopedic consultation in the 4 weeks after the CR (P = .02). CONCLUSION Young men are at highest risk for CR for simple elbow dislocations; however, older patients are more likely to require open intervention, as are those with markers of a difficult reduction signifying potentially greater soft tissue damage. A comprehensive understanding of the epidemiology of simple elbow dislocation will aid management decisions.
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Affiliation(s)
- Ian P Mayne
- Division of Orthopaedic Surgery, University Health Network, Toronto Western Hospital, Toronto, ON, Canada.
| | - David Wasserstein
- Division of Orthopaedic Surgery, Sunnybrook Health Sciences Center, Toronto, ON, Canada; University of Toronto Orthopaedic Sports Medicine, Toronto, ON, Canada
| | - Chetan S Modi
- Division of Orthopaedic Surgery, University Health Network, Toronto Western Hospital, Toronto, ON, Canada
| | - Patrick D G Henry
- Division of Orthopaedic Surgery, Sunnybrook Health Sciences Center, Toronto, ON, Canada; University of Toronto Orthopaedic Sports Medicine, Toronto, ON, Canada
| | - Nizar Mahomed
- Division of Orthopaedic Surgery, University Health Network, Toronto Western Hospital, Toronto, ON, Canada; Institute for Clinical Evaluative Sciences, Toronto, ON, Canada
| | - Christian Veillette
- Division of Orthopaedic Surgery, University Health Network, Toronto Western Hospital, Toronto, ON, Canada; University of Toronto Orthopaedic Sports Medicine, Toronto, ON, Canada
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Harnarayan P, Cawich SO, Harnanan D, Budhooram S. Brachial artery injury accompanying closed elbow dislocations. Int J Surg Case Rep 2014; 8C:100-2. [PMID: 25644552 PMCID: PMC4353976 DOI: 10.1016/j.ijscr.2014.12.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2014] [Revised: 12/07/2014] [Accepted: 12/07/2014] [Indexed: 11/21/2022] Open
Abstract
INTRODUCTION Brachial artery injuries from elbow dislocations are uncommon, but they may lead to disastrous consequences if the diagnosis is delayed. PRESENTATION OF CASE We report a case of a patient who sustained a fall onto the elbow, with dislocation and brachial artery injury, despite an ipsilateral radial pulse being palpable. DISCUSSION Clinicians should maintain a high index of suspicion for brachial injury when patients present with a fall onto the elbow coupled with signs suggestive of fracture-dislocation, nerve injury and/or signs of limb ischemia. Frank ischamia, however, is uncommon as there is a rich collateral anastomosis in the upper limb. CONCLUSION A high index of suspicion should be maintained in order to make the diagnosis early. Exploration with excision of the injured segment and reverse vein interposition grafting is the treatment of choice in these cases.
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Affiliation(s)
- Patrick Harnarayan
- Department of Clinical Surgical Sciences, Faculty of Medicine, University of the West Indies, St. Augustine Campus, Trinidad and Tobago
| | - Shamir O Cawich
- Department of Clinical Surgical Sciences, Faculty of Medicine, University of the West Indies, St. Augustine Campus, Trinidad and Tobago.
| | - Dave Harnanan
- Department of Clinical Surgical Sciences, Faculty of Medicine, University of the West Indies, St. Augustine Campus, Trinidad and Tobago
| | - Steve Budhooram
- Department of Clinical Surgical Sciences, Faculty of Medicine, University of the West Indies, St. Augustine Campus, Trinidad and Tobago
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Wang W, Jiang SC, Liu S, Ruan HJ, Fan CY. Stability of severely stiff elbows after complete open release: treatment by ligament repair with suture anchors and hinged external fixator. J Shoulder Elbow Surg 2014; 23:1537-44. [PMID: 24927881 DOI: 10.1016/j.jse.2014.03.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2014] [Revised: 03/20/2014] [Accepted: 03/29/2014] [Indexed: 02/01/2023]
Abstract
BACKGROUND Instability is a crucial issue in severe post-traumatic elbow stiffness during complete-release surgery. This study aimed to evaluate the efficacy of ligament repair using a suture anchor in the operative treatment of severely stiff elbows for which a hinged external fixator was indicated. METHODS We retrospectively reviewed 46 cases of severely stiff elbows (flexion arc <60°) undergoing open release. During the operation, all 46 elbows were noted to have instability. Suture anchors were applied to restore the ligament if it was impossible to repair the ligament directly, and a hinged external fixator was simultaneously applied to protect the vulnerable ligament and facilitate rehabilitation. No allograft or autograft was used in any of our cases. The stability, arc of motion, Mayo Elbow Performance Score, ulnar nerve symptoms, and radiographs were evaluated. RESULTS At a mean follow-up of 24.3 months, the postoperative Mayo Elbow Performance Score was 91 points, as compared with 63 points preoperatively. The mean flexion arc improved from 25° to 126°. Three patients presented with moderate elbow instability when the hinged external fixator was removed; however, all of them regained stability by the last follow-up. Furthermore, 7 cases of new-onset nerve palsy were noted; however, all of them resolved with conservative management. None of the patients required secondary surgery for any reason. CONCLUSIONS Repair of an avulsed collateral ligament with suture anchors and hinged external fixation was effective in restoring functional mobility in patients with severe post-traumatic elbow stiffness after complete release. This could be an option for treating ankylosed, severely or very severely stiff elbows.
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Affiliation(s)
- Wei Wang
- Department of Orthopaedics, Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Shi-chao Jiang
- Department of Orthopaedics, Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Shen Liu
- Department of Orthopaedics, Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Hong-jiang Ruan
- Department of Orthopaedics, Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Cun-yi Fan
- Department of Orthopaedics, Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai, China.
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Schreiber JJ, Potter HG, Warren RF, Hotchkiss RN, Daluiski A. Magnetic resonance imaging findings in acute elbow dislocation: insight into mechanism. J Hand Surg Am 2014; 39:199-205. [PMID: 24480682 DOI: 10.1016/j.jhsa.2013.11.031] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2013] [Revised: 11/17/2013] [Accepted: 11/18/2013] [Indexed: 02/02/2023]
Abstract
PURPOSE To identify with magnetic resonance imaging the location and severity of ligamentous injury after acute elbow dislocations. Based on observations that many elbow dislocations arise from an initial acute valgus load, we hypothesized that all patients would have a high-grade medial injury but not all would demonstrate injury of the lateral ligaments. METHODS The medial collateral ligament was subdivided into anterior bands of the anterior bundle of the medial collateral ligament (MCL) and posterior bands of the anterior bundle of the MCL, whereas the lateral collateral ligament was divided into the lateral ulnar collateral ligament and the radial collateral ligament. Distinction on magnetic resonance imaging was made between normal morphology and low-grade partial tear (< 50% of the ligament fibers), high-grade partial tear (≥ 50%), and full-thickness disruption. The site of disruption was also characterized. RESULTS Acute magnetic resonance imaging studies for 16 patients were included. No low-grade tears or intact evaluations of either the anterior or posterior bands of the anterior bundle of the MCL were observed; most demonstrated complete tears. The lateral ulnar collateral ligament most frequently showed complete disruption but was occasionally intact. The radial collateral ligament infrequently showed full disruption. Complete tears involving either the anterior or posterior portions of the anterior band of the MCL were significantly more common than complete tears involving the ligaments on the lateral side. CONCLUSIONS After elbow dislocation, complete ligamentous tears were more common on the medial versus the lateral side. Whereas the lateral ligaments were occasionally preserved, this was never observed on the medial side. These data suggest a sequence of failure starting on the medial side with subsequent variable energy dissipation laterally. TYPE OF STUDY/LEVEL OF EVIDENCE Diagnostic IV.
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Affiliation(s)
- Joseph J Schreiber
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Hollis G Potter
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Russell F Warren
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Robert N Hotchkiss
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Aaron Daluiski
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY.
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Jockel CR, Katolik LI, Zelouf DS. Simple medial elbow dislocations: a rare injury at risk for early instability. J Hand Surg Am 2013; 38:1768-73. [PMID: 23845588 DOI: 10.1016/j.jhsa.2013.05.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2012] [Revised: 05/11/2013] [Accepted: 05/13/2013] [Indexed: 02/02/2023]
Abstract
PURPOSE To report the presentation, treatment, and outcomes of a series of simple medial elbow dislocations and to identify features distinguishing this injury from the more common dislocation patterns. METHODS From 2000 to 2011, 4 cases of simple medial elbow dislocations were treated at a single referral center. Retrospective review was conducted to evaluate presentation, treatment, and outcomes. RESULTS The mean patient age was 56 years (range, 49-61 y). All dislocations were in the nondominant arm of women after a fall from standing height. Two elbows had immediate closed reduction, and 2 elbows could not be reduced acutely. All elbows presented within 2.5 weeks of injury with recurrent instability or dislocation. Two patients also had acute symptoms of ulnar neuropathy. All patients had surgical repair of the lateral collateral ligament complex and extensor tendon origin. Three patients had ulnar nerve decompressions. All elbows were stable to valgus, varus, and rotatory stress testing, with no subjective instability at a minimum follow-up of 8 months (range, 8-144 mo). Three patients reported no pain. Symptoms of ulnar neuropathy resolved in all patients. Mean elbow range of motion was from 13° to 135° of extension/flexion, with full pronation and supination. CONCLUSIONS Simple medial elbow dislocations may be at risk for early instability and may represent a more noteworthy soft tissue injury than typical dislocation patterns. Surgical treatment of early instability in these injuries led to acceptable patient outcomes.
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Affiliation(s)
- Christopher R Jockel
- Thomas Jefferson University Hospital, Philadelphia Hand Center, Philadelphia, PA, USA
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Liu S, Liu JJ, Li XJ, Ruan HJ, Fan CY. Open arthrolysis and prosthetic replacement of the radial head for elbow stiffness associated with rotation limitation. J Shoulder Elbow Surg 2013; 22:275-9. [PMID: 23352471 DOI: 10.1016/j.jse.2012.10.022] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2012] [Revised: 09/19/2012] [Accepted: 10/03/2012] [Indexed: 02/01/2023]
Abstract
BACKGROUND Limited forearm rotation is a frequent combined disorder in elbow stiffness. If the radial head cannot be saved during open arthrolysis, prosthetic replacement might be considered because it enhances stability and allows early motion. METHODS In this study we retrospectively analyzed the outcome of 8 patients (7 men, 1 woman) who underwent open arthrolysis and simultaneous prosthetic replacement after resection of the radial head to restore elbow range of motion and forearm rotation. Patients were a mean age of 31.7 years (range, 22-40 years). RESULTS Postoperatively, the mean (range) active range of motion improved from 29.4° (0°-70°) to 113.1° (80°-135°), mean (range) supination increased from 38.8° (0°-80°) to 77.5° (50°-90°), and mean (range) pronation improved from 18.8° (0°-80°) to 68.8° (50°-80°). The Mayo Elbow Performance Score improved from a mean (range) of 57.5 (50-70) to 92.5 (85-100) points. No elbow valgus instability was detected over a mean duration of 26 months of follow-up. The implant was considered stable in all patients. CONCLUSIONS Open arthrolysis and prosthetic replacement of the radial head are effective in treating elbow stiffness with associated rotation limitation after resection of the radial head.
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Affiliation(s)
- Shen Liu
- Department of Orthopaedics, Shanghai Sixth People's Hospital, Shanghai Jiaotong University, Shanghai, China
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Lee YC, Eng K, Keogh A, McLean JM, Bain GI. Repair of the acutely unstable elbow: use of tensionable anchors. Tech Hand Up Extrem Surg 2012; 16:225-229. [PMID: 23160557 DOI: 10.1097/bth.0b013e31826cef1c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Acute ruptures of the medial or lateral collateral ligaments of the elbow associated with elbow dislocations have traditionally been repaired back to their respective epicondyles using suture anchors or transosseous sutures. Tensioning of those ligaments using conventional techniques had been difficult because of the need to maintain tension while tying and securing sequential knots. Tensionable anchors are a new generation of anchors that have been used for rotator cuff repair, but can be employed for the repair of collateral ligaments and capsular tears. It allows fine control and sequential tensioning of the ligament repair, and on-table assessment of stability before locking the anchor. We present a modified surgical technique for the repair of collateral ligaments repair using tensionable anchors in acute elbow dislocations or fracture dislocations.
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Affiliation(s)
- Yu C Lee
- Department of Orthopaedic Surgery, Modbury Public Hospital, Modbury, SA, Australia
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Abstract
Elbow dislocations are common athletic injuries and occur during a fall onto an outstretched hand as a combination of axial-compressive and rotational-shear forces are conducted across the elbow joint. Simple dislocations are those that involve purely ligamentous injury, while complex dislocations include periarticular fractures. The initial assessment, radiographic evaluation, and on-field treatment of these injuries is discussed. Multiple reduction techniques are described with the patient positioned both supine and prone. Definitive management involves primarily nonoperative treatment with limited immobilization and early active range of motion to minimize joint contracture and hasten return to pre-injury activities. For unstable elbows, surgical treatment is usually appropriate. Operative management may involve exploration, lateral ligament repair or reconstruction, and assessment of the need for medial ligament repair or reconstruction. The role of arthroscopic and arthroscopically assisted surgery for elbow dislocation is evolving. Clinical series have shown that extended periods of immobilization (> 3 weeks) are associated with poor outcomes. Early active range of motion should be initiated as early as possible because late or recurrent instability is uncommon. Contracture is the most common adverse sequela of elbow dislocation. The literature indicates an average of 3° to 8° of extension loss with standard management of simple elbow dislocations.
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Affiliation(s)
- Michael P McCabe
- Mississippi Sports Medicine and Orthopaedic Center, Jackson, MS, USA
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Bioabsorbable interference screw fixation of distal biceps ruptures through a single anterior incision: a single-surgeon case series and review of the literature. Arch Orthop Trauma Surg 2010; 130:875-81. [PMID: 19787360 DOI: 10.1007/s00402-009-0974-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2009] [Indexed: 02/09/2023]
Abstract
INTRODUCTION We present a single-surgeon series of 14 acute ruptured distal biceps tendons repaired using a biotenodesis screw through a single anterior incision. PATIENTS The demographics of this population reveal a typical injury pattern and reflect the preponderance of distal biceps ruptures in the middle aged, active male. Goniometric post-operative assessment of flexion, pronation and supination range demonstrates excellent clinical function in these patients. METHOD Subjective analysis is afforded by DASH and MEPS scoring at the 6-month follow-up. RESULTS The results are discussed in relation to previous studies utilising disparate repair methods. This is the first prospective clinical series to be reported using this combination of fixation and approach. Clinical and patient assessed functions are excellent and complications are minimal. CONCLUSION This is a safe and successful technique for the management of distal biceps tendon ruptures.
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Rodriguez-Martin J, Pretell-Mazzini J, Andres-Esteban EM, Larrainzar-Garijo R. Outcomes after terrible triads of the elbow treated with the current surgical protocols. A review. INTERNATIONAL ORTHOPAEDICS 2010; 35:851-60. [PMID: 20449590 DOI: 10.1007/s00264-010-1024-6] [Citation(s) in RCA: 78] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2010] [Revised: 04/07/2010] [Accepted: 04/10/2010] [Indexed: 11/27/2022]
Abstract
Dislocation of the elbow associated with radial head and coronoid fracture, the so-called "terrible triad" of the elbow, is challenging to treat and has a history of complicated outcomes. However, advances in the knowledge of elbow kinematics combined with improved implants and surgical techniques during the past few years have led to the development of standard surgical protocols. This review article analyses the results in 137 elbow triad injuries of five studies treated using the current protocols. These include fixation of the coronoid fracture, repair or replacement the radial head, and repair of the lateral ligament complex, reserving medial collateral ligament repair and application of hinged external fixation for patients with residual instability. Treatment of these demanding injuries appeared effective in the majority of cases, i.e. with an average of 31 months of follow-up, overall flexion arc was 111.4°, averaged flexion was 132.5° with forearm rotation of 135.5°, Mayo elbow performance score was 85.6 points, and Broberg-Morrey score was 85 points. Nevertheless, the patient should be informed about the incidence of complications including joint stiffness, ulnar nerve symptoms or post-traumatic arthritis.
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Affiliation(s)
- Juan Rodriguez-Martin
- Trauma and Orthopaedics, Shoulder and Elbow Unit, Infanta Leonor Hospital, 28031 Madrid, Spain.
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de Haan J, Schep N, Tuinebreijer W, den Hartog D. Complex and unstable simple elbow dislocations: a review and quantitative analysis of individual patient data. Open Orthop J 2010; 4:80-6. [PMID: 20361035 PMCID: PMC2847208 DOI: 10.2174/1874325001004020080] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2009] [Revised: 11/20/2009] [Accepted: 12/20/2009] [Indexed: 11/22/2022] Open
Abstract
Objective: The primary objective of this review of the literature with quantitative analysis of individual patient data was to identify the results of available treatments for complex elbow dislocations and unstable simple elbow dislocations. The secondary objective was to compare the results of patients with complex elbow dislocations and unstable elbow joints after repositioning of simple elbow dislocations, which were treated with an external fixator versus without an external fixator. Search Strategy: Electronic databases MEDLINE, EMBASE, LILACS, and the Cochrane Central Register of Controlled Trials. Selection Criteria: Studies were eligible for inclusion if they included individual patient data of patients with complex elbow dislocations and unstable simple elbow dislocations. Data Analysis: The different outcome measures (MEPI, Broberg and Morrey, ASES, DASH, ROM, arthritis grading) are presented with mean and confidence intervals. Main Results: The outcome measures show an acceptable range of motion with good functional scores of the different questionnaires and a low mean arthritis score. Thus, treatment of complex elbow dislocations with ORIF led to a moderate to good result. Treatment of unstable simple elbow dislocations with repair of the collateral ligaments with or without the combination of an external fixator is also a good option. The physician-rated (MEPI, Broberg and Morrey), patient-rated (DASH) and physician- and patient-rated (ASES) questionnaires showed good intercorrelations. Arthritis classification by x-ray is only fairly correlated with range of motion. Elbow dislocations are mainly on the non-dominant side.
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Affiliation(s)
- Jeroen de Haan
- Department of Surgery and Traumatology, Westfriesgasthuis, Maelsonstraat 3, 1624 NP Hoorn, The Netherlands
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