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Valgus instability and related factors beyond 2 years following unlinked total elbow arthroplasty. J Shoulder Elbow Surg 2024; 33:544-549. [PMID: 38016539 DOI: 10.1016/j.jse.2023.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 09/29/2023] [Accepted: 10/18/2023] [Indexed: 11/30/2023]
Abstract
HYPOTHESIS AND BACKGROUND Total elbow arthroplasty (TEA), categorized into linked and unlinked types, is a commonly reported treatment for rheumatoid arthritis of the elbow. Although unlinked TEA preserves bone, it may result in instability. This study aimed to assess the outcomes of unlinked TEA in rheumatoid arthritis of the elbow beyond 2 years and to identify factors correlating with postoperative valgus instability of unlinked TEA. METHODS This study included patients who underwent TEA for rheumatoid arthritis of the elbow at our department between August 2009 and January 2017, with a follow-up period exceeding 2 years. Elbow joint range of motion (ROM) and clinical scores were evaluated preoperatively and at the final follow-up. Factors contributing to valgus instability, such as the Larsen grade, sex, age, side, preoperative ROM, postoperative ROM, implant placement, preoperative carrying angle, and the use of biological disease-modifying antirheumatic drugs (bDMARDs), were also assessed. RESULTS This study encompassed 26 elbows from 23 patients, with a mean patient age at surgery of 64.8 years and a mean follow-up duration of 92.4 months. Significant improvements were observed in the ROM (extension: from -31° preoperatively to -21° postoperatively [P = .02], flexion: from 116° to137° [P < .001]), Japanese Orthopaedic Association-Japan Elbow Society Elbow Function Score (from 45.9 to 86.3 points [P < .001]), and Mayo Elbow Performance Score (from 43.6 to 91.7 points [P < .001]). At the last follow-up, 2 elbows exhibited radiolucent lines around the humeral stem, whereas 7 had valgus instability. Factors correlated with valgus instability included total arc at the final follow-up, preoperative carrying angle, and the use of bDMARDs. DISCUSSION AND CONCLUSION Unlinked TEA demonstrated favorable midterm outcomes for rheumatoid arthritis of the elbow, albeit with occasional valgus instability. Surgeons should consider preoperative carrying angle and bDMARD use, and exercise caution regarding intraoperative extensions.
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Elbow joint loads during simulated activities of daily living: implications for formulating recommendations after total elbow arthroplasty. J Shoulder Elbow Surg 2024; 33:145-155. [PMID: 37689102 DOI: 10.1016/j.jse.2023.07.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 07/21/2023] [Accepted: 07/31/2023] [Indexed: 09/11/2023]
Abstract
BACKGROUND Overloading of the elbow joint prosthesis following total elbow arthroplasty can lead to implant failure. Joint moments during daily activities are not well contextualized for a prosthesis's failure limits, and the effect of the current postoperative instruction on elbow joint loading is unclear. This study investigates the difference in elbow joint moments between simulated daily tasks and between flexion-extension, pronation-supination, and varus-valgus movement directions. Additionally, the effect of the current postoperative instruction on elbow joint load is examined. METHODS Nine healthy participants (age 45.8 ± 17 years, 3 males) performed 8 tasks; driving a car, opening a door, rising from a chair, lifting, sliding, combing hair, drinking, emptying cup, without and with the instruction "not lifting more than 1 kg." Upper limb kinematics and hand contact forces were measured. Elbow joint angles and net moments were analyzed using inverse dynamic analysis, where the net moments are estimated from movement data and external forces. RESULTS Peak elbow joint moments differed significantly between tasks (P < .01) and movement directions (P < .01). The most and least demanding tasks were, rising from a chair (13.4 Nm extension, 5.0 Nm supination, and 15.2 Nm valgus) and sliding (4.3 Nm flexion, 1.7 Nm supination, and 2.6 Nm varus). Net moments were significantly reduced after instruction only in the chair task (P < .01). CONCLUSION This study analyzed elbow joint moments in different directions during daily tasks. The outcomes question whether postoperative instruction can lead to decreasing elbow loads. Future research might focus on reducing elbow loads in the flexion-extension and varus-valgus directions.
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Trends in total elbow arthroplasty in patients with rheumatoid arthritis receiving disease-modifying antirheumatic drug therapy based on payer status. J Shoulder Elbow Surg 2023; 32:2132-2139. [PMID: 37348781 DOI: 10.1016/j.jse.2023.05.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 05/01/2023] [Accepted: 05/06/2023] [Indexed: 06/24/2023]
Abstract
INTRODUCTION Total elbow arthroplasty (TEA) is often used to manage advanced arthropathies of the elbow caused by inflammatory conditions such as rheumatoid arthritis (RA). Recent literature has shown that use of TEA is decreasing in patients with RA, part of which can be attributed to early medical management involving disease-modifying antirheumatic drugs (DMARDs). However, there is a significant economic barrier to accessing DMARD therapy. The purpose of this study was to compare the use of TEA between patients with and without DMARD therapy from 2010 to 2020. METHODS A retrospective cohort analysis was performed using a national insurance claim database to investigate the trends of patients with RA undergoing TEA from 2010-2020. Patients who underwent TEA and had a diagnosis of RA were identified using Current Procedural Terminology (CPT) and International Classification of Diseases (ICD)-9 and ICD-10 codes between 2010 and 2020. These patients were then stratified into 2 cohorts: those with DMARD prescription claims and those without. A linear regression, compound annual growth rate (CAGR) analysis, and χ2 analysis were conducted to compare trends and demographic variables, including insurance type, between cohorts. Additionally, a multivariable logistic regression was subsequently performed to observe odds ratios (ORs) and 95% confidence intervals. RESULTS From 2010 to 2020, there has been no significant change in the incidence of TEA in RA patients without DMARD prescriptions, whereas there has been a statistically significantly decreasing rate of TEA observed in RA patients with DMARD prescription claims. The analysis showed that there was a CAGR of -4%. For patients with a diagnosis of RA and DMARD prescription claims, the highest incidence of undergoing TEA was seen in the age group of 60-69 years, whereas patients with a diagnosis of RA and no DMARD prescription claims had the highest incidence of undergoing TEA in the age group of 70-79 years. CONCLUSION The incidence of patients undergoing TEA with a diagnosis of RA and DMARD prescription claims has shown a statistically significant decrease from 2010 to 2020, whereas no significant difference was observed for patients without DMARD prescription claims. There were no statistically significant differences in the insurance plans between cohorts.
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Prognostic factors associated with failure of total elbow replacement: a protocol for a systematic review. BMJ Open 2023; 13:e071705. [PMID: 37648384 PMCID: PMC10471856 DOI: 10.1136/bmjopen-2023-071705] [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: 01/17/2023] [Accepted: 08/08/2023] [Indexed: 09/01/2023] Open
Abstract
INTRODUCTION Total elbow replacement (TER) has higher failure rates requiring revision surgery compared with the replacement of other joints. Understanding the factors associated with failure is essential for informed decision-making between patients and clinicians, and for reducing the failure rate. This review aims to identify, describe and appraise the literature examining prognostic factors for failure of TER. METHODS AND ANALYSIS This systematic review will be conducted and reported in line with the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols guidelines. Electronic literature searches will be conducted using Medline, EMBASE, PubMed and Cochrane. The search strategy will be broad, including a combination of subject headings (MESH) and free text search. This search will be supplemented with a screening of reference lists of the included studies and relevant reviews. Two independent reviewers will screen all search results in two stages (title and abstract, and full text) based on the Population, Index prognostic factor, Comparator prognostic factor, Outcome, Time and Setting criteria. The types of evidence included will be randomised trials, non-randomised trials, prospective and retrospective cohort studies, registry studies and case-control studies. If the literature lacks enough studies, then case series with 50 or more TERs will be considered for inclusion. Data extraction and risk of bias assessment for included studies will be performed by two independent reviewers using the Checklist for Critical Appraisal and Data Extraction for Systematic Reviews of Prediction Modelling Studies for Prognostic Factors and Quality In Prognostic Studies tools.Meta-analyses of prognostic estimates for each factor will be undertaken for studies that are deemed to be sufficiently robust and comparable. Several challenges are likely to arise due to heterogeneity between studies, therefore, subgroup and sensitivity analyses will be performed to account for the differences between studies. Heterogeneity will be assessed using Q and I2 statistics. If I2>40% then pooled estimates will not be reported. When quantitative synthesis is not possible, a narrative synthesis will be undertaken. The quality of the evidence for each prognostic factor will be assessed using the Grades of Recommendation Assessment, Development and Evaluation tool. PROSPERO REGISTRATION NUMBER CRD42023384756.
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Clinical and Radiographic Outcomes of Total Elbow Arthroplasty Using a Semi-constrained Prosthesis with a Triceps-preserving Approach over a Minimum Follow-up Period of 4 Years. Orthop Surg 2023; 15:2091-2101. [PMID: 37076437 PMCID: PMC10432419 DOI: 10.1111/os.13698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 02/10/2023] [Accepted: 02/10/2023] [Indexed: 04/21/2023] Open
Abstract
OBJECTIVE Complications related to triceps after total elbow arthroplasty (TEA) have become a major surgical concern. The triceps-preserving approach has the advantage of not disturbing the insertion of triceps but is disadvantaged by the reduced exposure of the elbow joint. The aim of this study was to investigate the clinical and radiological outcomes of TEA with a triceps-preserving approach and to compare the outcomes of TEA to treat arthropathy with that of TEA to treat acute distal humerus fracture. METHODS From January 2010 to December 2018, 23 patients undergoing primary TEAs were retrospectively reviewed with a mean follow-up time of 92.6 months (range, 52-136 months). Each TEA was performed using the triceps-preserving approach with a semi-constrained Coonrad-Morrey prosthesis. Patient demographics, range of motion (ROM), pain visual analogue scale (VAS), and triceps strength (Medical Research Council [MRC] scale) were compared before and after surgery. The Mayo Elbow Performance Score (MEPS), Disabilities of the Arm, Shoulder, and Hand (DASH) score, radiographic outcome, and complications were evaluated at follow-up. RESULTS In total, seven males and 16 females were included in this study, with a mean age of 66.1 years (range:46-85 years). By the last follow-up, pain had been significantly relieved in all patients. The average MEPS in the arthropathy group and fracture group were 90.8 ± 10.3 points (range: 68-98 points) and 91.7 ± 0.4 (range: 76-100 points), respectively. The average DASH of the arthropathy group and fracture group was 37.3 ± 18.8 points (range: 18-52 points) and 38.4 ± 20.1 (range: 16-60 points). At the last follow-up after surgery, the mean flexion arcs in the arthropathy group and fracture group were 100.4° ± 24.1° and 97.8° ± 28.1°, respectively. The mean pro-supination arcs in the arthropathy group and fracture group were 142.4° ± 15.2° and 139.2° ± 17.5°, respectively. There were no significant differences in clinical outcomes between the two groups (P ≥ 0.05). Triceps strength was normal (MRC grade V) in 15 elbows and good in eight elbows. None of the cases experienced weakness of the triceps strength, infection, periprosthetic fractures, or prosthesis breakage. CONCLUSIONS The clinical and radiographical outcomes of TEA with the triceps-preserving approach were satisfactory in patients with distal humerus fracture, osteoarthritis and rheumatoid arthritis.
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Postoperative outcomes of total elbow replacement in haemophilic elbow arthropathy: A systematic review. Haemophilia 2023; 29:731-742. [PMID: 37079716 DOI: 10.1111/hae.14792] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 04/03/2023] [Accepted: 04/04/2023] [Indexed: 04/22/2023]
Abstract
INTRODUCTION Total elbow replacement (TER) is a surgical treatment option for haemophilic elbow arthropathy. AIM To review the outcomes of TER in haemophilic elbow arthropathy. The primary outcome measures were perioperative blood loss, postoperative complications, revision rates and length of hospital stay (LOS). Secondary outcomes were elbow range of motion (ROM), functional outcome scores and the visual analogue pain scale (VAS). MATERIALS AND METHODS PubMed, Medline, Embase and the Cochrane register were searched conforming to the PRISMA guidelines. Only studies with a minimum postoperative follow-up of 1 year were included. Quality appraisal was performed utilizing the MINORS criteria. RESULTS One hundred and thirty-eight articles were identified. Following article screening, only seven studies met the inclusion criteria. A total of 51 TERs in 38 patients were performed, with the Coonrad-Morrey prosthesis utilized in 51% of cases. The pooled postoperative complication and revision rates were 49% and 29%, respectively. Surgery-related postoperative mortality was 3.9%. The mean preoperative Mayo elbow performance score (MEPS) was 43 ± 20 whereas the mean postoperative MEPS was 89 ± 6. Mean preoperative VAS was 7.2 ± 1.9 while the mean postoperative VAS was 2.0 ± 1.4. Mean preoperative and postoperative elbow flexion arcs were 54 ± 15 and 91 ± 10 degrees, respectively. Mean preoperative and postoperative forearm rotation arcs were 86 ± 40 and 135 ± 19 degrees, respectively. CONCLUSION TER for haemophilic elbow arthropathy provides good to excellent improvements in pain and elbow ROM postoperatively. However, the overall complication and revision rates are relatively high, when compared to TER performed for other indications.
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[Effectiveness of total elbow arthroplasty via olecranon osteotomy approach]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2022; 36:1363-1368. [PMID: 36382453 PMCID: PMC9681587 DOI: 10.7507/1002-1892.202205116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 08/19/2022] [Accepted: 08/19/2022] [Indexed: 01/25/2023]
Abstract
Objective To investigate the effectiveness of total elbow arthroplasty (TEA) via olecranon osteotomy approach. Methods Between January 2011 and December 2021, 22 patients (25 sides) with elbow joint disease were treated with TEA via olecranon osteotomy approach. There were 9 males and 13 females with an average age of 52.0 years (range, 32-80 years). The disease involved unilateral elbow joint in 19 cases, including 12 cases on the left side and 7 cases on the right side, and 3 cases with bilateral elbow joints. There were 3 cases (3 sides) of osteoarthritis, 7 cases (9 sides) of rheumatoid arthritis, 6 cases (7 sides) of traumatic arthritis, 4 cases (4 sides) of distal humeral fracture, and 2 cases (2 sides) of elbow tuberculosis. The operation time, intraoperative blood loss, and postoperative complications were recorded. The Mayo Elbow Performance Score (MEPS) and range of motion (ROM) were used to evaluate the elbow joint function, and imaging was used to review the position of the prosthesis and the healing of the osteotomy. Results The operation time ranged from 53 to 120 minutes (mean, 90.6 minutes); intraoperative blood loss ranged from 10 to 200 mL (mean, 68.4 mL). All incisions healed by first intention. All patients were followed up 3.9-126.7 months, with a median time of 47.6 months. At last follow-up, the MEPS scores of 22 patients ranged from 72 to 100 (mean, 91.6); the elbow joint function was rated as excellent in 17 sides, good in 7 sides, and fair in 1 side, with an excellent and good rate of 96%. Elbow joint ROM was 98°-140° in flexion (mean, 119.7°), 5°-23° in extension (mean, 13.9°), 70°-90° in anterior rotation (mean, 83.3°), and 63°-90° in posterior rotation (mean, 79.4°). The follow-up time of 17 patients (20 sides) without fracture and joint stiffness before operation was 3.9-126.7 months, with a median time of 53.9 months; at last follow-up, the MEPS score and the elbow joint ROM were significantly better than those before operation ( P<0.05). The follow-up time of 5 patients (5 sides) with fracture and joint stiffness before operation was 12.0-124.2 months, with a median time of 40.1 months. At last follow-up, MEPS scores ranged from 89 to 100 (mean, 91.2), and elbow joint ROM restored. Two cases (2 sides) developed ulnar nerve symptoms after operation, and 1 case (1 side) suffered from periprosthetic fracture and periprosthetic infection after revision, and the elbow prosthesis was removed. The prosthesis survival rate was 96%. During follow-up, no prosthesis loosening occurred. Conclusion The intraoperative visual field exposure of TEA via the olecranon osteotomy approach is sufficient, which can reduce the incidence of complications such as triceps weakness and ulnar nerve injury, effectively improve the function of the elbow joint, and obtain satisfactory effectiveness.
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Proximal Humeral Replacement With Osteoarticular Allograft Prosthetic Composite in Failed Revision Total Elbow Arthroplasty With Marked Bone Loss. Tech Hand Up Extrem Surg 2022; 26:114-121. [PMID: 34743164 DOI: 10.1097/bth.0000000000000369] [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: 11/25/2022]
Abstract
Total elbow arthroplasty (TEA) procedures are becoming more prevalent with an associated increase in revision procedures. Revision TEA in the setting of marked bone loss poses a challenge for the treating surgeon. We present a viable surgical option for patients with extensive proximal humeral bone loss treated with proximal humerus osteoarticular allograft prosthetic composites prepared with intact rotator cuff, pectoralis, and deltoid soft tissue attachments along with a rehabilitative protocol and follow up. Revision techniques involving the use of strut allografts and allograft prosthetic composites have previously been described in the distal humerus, but none to our knowledge have been published regarding composite allograft replacement of the proximal humerus in in combination with a TEA.
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Reconstruction of large bone defect using autogenous fibular strut and iliac bone graft for revision total elbow arthroplasty. Medicine (Baltimore) 2021; 100:e28054. [PMID: 35049223 PMCID: PMC9191290 DOI: 10.1097/md.0000000000028054] [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: 05/24/2021] [Accepted: 11/11/2021] [Indexed: 11/26/2022] Open
Abstract
The stability and longevity of the prosthesis after revision total elbow arthroplasty (TEA) are greatly influenced by the reconstruction of bone defects around the distal humerus and proximal ulna. This study evaluated the clinical and radiological results of reconstruction of a large bone defect using an autogenous fibular strut and iliac bone graft in revision TEA.This retrospective study reviewed 10 patients who underwent revision TEA with autogenous fibular strut and iliac corticocancellous bone graft between March 2007 and May 2016. Range of motion (ROM), Visual Analog Scale (VAS), and Mayo Elbow Performance Score were used to evaluate clinical outcomes at the final follow-up. Plain radiographs were reviewed for bone union and the presence of re-loosening or for the presence of peri-prosthetic fractures.At the final follow-up, the ROMs of the elbow was 102.5° (range, 90-120°) from extension to flexion, 60.0° (range, 40-80°) in pronation, and 58.5° (range, 35-80°) in supination. The mean preoperative VAS and Mayo Elbow Performance Score were 5.1 and 46.5, and theses scores were improved to 2.6 and 79.0, at the final follow-up (P < .05). Union of the grafted bone with the distal humerus was achieved at an average of 4.5 months (range, 3-6 months). Re-osteolysis recurred in 2 cases, and additional surgery for bone grafting was performed in 1 case.Autogenous fibular strut bone grafting is an effective technique when revision TEA has large bone defects around the prosthesis resulting in a relatively stable prosthesis fixation and good union rate with a satisfactory clinical outcome after TEA revision.
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Reconstruction With Achilles Tendon Allograft Using the Keyhole Technique for Chronic Triceps Insufficiency After Total Elbow Arthroplasty. Orthopedics 2021; 44:e498-e502. [PMID: 34292832 DOI: 10.3928/01477447-20210618-07] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Total elbow arthroplasty (TEA) is associated with a relatively high incidence of chronic triceps insufficiency, but there is difficulty in treatment. This case series describes reconstruction with Achilles allografts using the keyhole technique in patients with postoperative chronic triceps insufficiency. Fourteen patients who underwent reconstruction for triceps insufficiency after TEA were included in the study. During this procedure, a keyhole-shaped osteotomy was performed on the proximal olecranon, and a fragment of the calcaneal allograft was shaped into a bone plug to fit the olecranon. The clinical outcomes were assessed in all patients 12 months after reconstruction and at last follow-up (range, 13-54 months). After 12 months, patients had a mean Mayo Elbow Performance Score of 84.3 (range, 75-100), and all achieved a marked improvement compared with before reconstruction (mean, 42.7; range, 20-75). Seven, 4, and 3 patients achieved excellent, good, and fair outcomes, respectively. The mean extension peak torque of the operated-on arm was 34.91 Nm (range, 16.3-63.9 Nm), and the percentage of extension peak torque of the operated-on arm to the opposite arm was from 14.5% preoperative to 76.2% 12 months postoperative. This case series suggests that triceps reconstruction with an Achilles tendon using the keyhole technique is a useful treatment option for triceps insufficiency after TEA. [Orthopedics. 2021;44(4):e498-e502.].
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Total Elbow Arthroplasty: A Descriptive Analysis of 170 Patients From a United States Integrated Health Care System. J Hand Surg Am 2021; 46:552-559. [PMID: 33896647 DOI: 10.1016/j.jhsa.2021.03.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 01/11/2021] [Accepted: 03/11/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE Total elbow arthroplasty (TEA) can be used, with varying degrees of success, for the treatment of rheumatoid arthritis, osteoarthritis, and distal humerus fractures and their sequelae in elderly patients. Some of the largest studies of TEA have included data from more than 20 years ago and may not reflect the current practice of TEA. We sought to describe a modern cohort of patients who underwent TEA in a United States integrated health care system. METHODS All patients aged 18 years and older who underwent primary unilateral TEA from January 1, 2009, through March 31, 2018, were identified to conduct a descriptive study. The patients' characteristics and demographics, including age, body mass index, sex, diabetes status, American Society of Anesthesiologists classification, and surgical indication, were recorded. The crude cumulative revision probability as well as the 90-day postoperative incidence rate of emergency department visit, readmission, and mortality was calculated. RESULTS A total of 170 patients met our inclusion criteria. The annual procedure volume nearly doubled, from 11 procedures in 2009 to 21 procedures in 2017. The most common indication for TEA was fracture (40.6%), followed by rheumatoid arthritis (36.5%). At 4-year follow up, the crude cumulative revision probability was 9.8% (95% confidence interval, 5.6%-16.9%). Of the 170 patients who underwent TEA, 43 (25.3%) experienced a 90-day emergency department visit, 24 (14.1%) experienced a 90-day readmission, and 2 (1.2%) died within 90 days postoperatively. CONCLUSIONS This cohort of patients who underwent TEA using modern implants showed a notable increase in the volume of TEA over the study period, with more TEAs performed for trauma. The incidence of readmission and emergency department visits following TEA were high in this study. Further studies are needed to better define the current practice of TEA in the community at large. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Prospective cohort study comparing a triceps-sparing and triceps-detaching approach in total elbow arthroplasty: a protocol. BMJ Open 2021; 11:e046098. [PMID: 33952551 PMCID: PMC8103376 DOI: 10.1136/bmjopen-2020-046098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND New surgical approaches have been developed to optimise elbow function after total elbow arthroplasty (TEA). Currently, there is no consensus on the best surgical approach. This study aims to investigate the functional outcomes, prosthetic component position and complication rates after a triceps-sparing and a triceps-detaching approach in TEA. METHODS AND ANALYSIS A multicentre prospective comparative cohort study will be conducted. All patients with an indication for primary TEA will enrol in either the triceps-sparing or the triceps-detaching cohort. Primary outcome measure is elbow function, specified as fixed flexion deformity. Secondary outcome parameters are self-reported and objectively measured physical functioning, including triceps force, prosthetic component position in standard radiographs and complications. DISCUSSION The successful completion of this study will clarify which surgical approach yields better functional outcomes, better prosthetic component position and lower complication rates in patients with a TEA. ETHICS AND DISSEMINATION The Medical Ethics Review Board of University Medical Center Groningen reviewed the study and concluded that it is not clinical research with human subjects as meant in the Medical Research Involving Human Subjects Act (WMO), therefore WMO approval is not needed (METc2019/544). TRIAL REGISTRATION NUMBER NTR NL8488.
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Distal Humerus Fractures Evolution of Management. BULLETIN OF THE HOSPITAL FOR JOINT DISEASE (2013) 2021; 79:43-50. [PMID: 33704037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Distal humerus fractures are a challenging problem that has vexed many orthopedic surgeons through the years. This article reviews the historical management of distal humerus fractures from nonoperative treatment to prolonged traction with ice tongs to the advent of AO technique and beyond. Current controversies, including plate orientation, ulnar nerve management, and the role of arthroplasty, are reviewed. Based on the best available evidence, parallel plating has been shown to be biomechanically superior, but no differences have been found in clinical outcomes, and the surgeon should let the fracture pattern dictate plate placement. The evidence surrounding ulnar nerve management is controversial, but a systematic review has shown no benefits to routine transposition. Finally, total elbow arthroplasty is an excellent option in geriatric fractures with osteoporotic bone and should be considered in these cases. Ultimately, distal humerus fractures, especially in the geriatric population, remain a difficult problem, but with meticulous technique and stable restitution of the bony columns and tie arch, good outcomes can be obtained.
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A Clinical Comparison of Triceps-Sparing and Triceps-Detaching Approaches for Revision Total Elbow Arthroplasty. J Hand Surg Am 2020; 45:66.e1-66.e6. [PMID: 31227203 DOI: 10.1016/j.jhsa.2019.05.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Revised: 12/22/2018] [Accepted: 05/03/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE Triceps-sparing (TS) approaches have been reported to provide improved triceps strength, better patient outcomes, and a lower incidence of complications in primary total elbow arthroplasty (TEA). It remains unclear whether the advantages of this approach are similar in the revision setting, especially in cases with prior triceps detachment. The purpose of this study was to compare triceps strength and clinical outcomes between TS and triceps-detaching (TD) approaches in revision TEA. METHODS All revision TEAs performed over a 17-year period with a minimum 1-year follow-up were retrospectively reviewed. Elbows with preoperative triceps insufficiency or subsequent component removal for infection were excluded. Patients were grouped according to the surgical approach performed at the last revision TEA. Outcome measures included triceps strength, range of motion, visual analog scale (VAS), Mayo Elbow Performance Score (MEPS), and Disabilities of the Arm, Shoulder, and Hand (DASH) scores. RESULTS Ten TS and 6 TD elbows were evaluated. Four elbows within the TS group had documented TD surgery prior to revision. Median follow-up was longer in the TD group (137 ± 75 months vs 53 ± 20 months). Functional strength and DASH scores were significantly better in the TS group. Arc of motion, VAS, and MEPS were similar between the TS and the TD groups. CONCLUSIONS The TS approach preserves greater postoperative functional triceps strength after revision TEA, regardless of the type of approach used previously. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic V.
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[Total elbow arthroplasty in an older adult patient, as a therapeutic option for the management of pseudoarthrosis in distal humerus fracture]. ACTA ORTOPEDICA MEXICANA 2019; 33:252-255. [PMID: 32246597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
INTRODUCTION Distal humeral fractures in the elderly patient are a therapeutic challenge for orthopaedists, because of ages characteristic physiological conditions and bone changes. CASE REPORT We present the case of an 80-year-old woman with osteopenia, who had distal humeral fracture due to a fall from her own height; she was initially treated conservatively, but by the reason of a non-union, we decided to perform a total elbow arthroplasty, achieving a positive functional result in the four years of postoperative follow-up. DISCUSSION Nonsurgical management is an option for treat humeral fractures in patients with low functional demands or in poor general condition. If the patient does not present the conditions above, or if nonsurgical management fails, a total elbow arthroplasty must be performed, because this method provides a rapid recovering if compared to an open reduction and osteosynthesis material management.
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[Our Initial Experience with Radial Head Replacement]. ACTA CHIRURGIAE ORTHOPAEDICAE ET TRAUMATOLOGIAE CECHOSLOVACA 2019; 86:362-367. [PMID: 31748113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
PURPOSE OF THE STUDY A single treatment procedure for multi-fragmented non-reconstructible radial head fractures has not been established as of yet. One of the available treatment methods can be the implantation of an endoprosthesis, but there is no consensus in available publications. We therefore decided to trial their use and to obtain our own experience. This study includes the evaluation of the outcomes of treatment at one year postoperatively. MATERIAL AND METHODS Our group included eight patients (six men and two women with the mean age of 46.1 years, ranging from 24 to 80 years) with an implanted ExploR® (Biomet, U.S.A.) radial head endoprosthesis. The radial head fractures were of three to six fragment type, in six cases there was an associated dislocation. In one case, there was a concomitant diaphyseal fracture of the ulna which was stabilised using the Würzburger intramedullary nail (TRUE-Instrumente GmbH, Germany). The surgical approach through Kocher's interval was used in all cases. Fixation using a plaster splint from metacarpophalangeal joints up to the shoulder was applied postoperatively for a period of two to three weeks in all patients. RESULTS The assessment was carried out on average at 13 months (range 12-15 months) after the surgery. The mean elbow flexion was 7.5° to 136.9°, forearm supination was 0° to 86.3° and forearm pronation was 0° to 80.0°. The elbow joint maintained its stability in all cases. Neurological deficit did not develop in any of the patients. The DASH score reached the mean value of 11.2. The mean value of the Mayo Elbow Performance Score (MEPS) was 92.5. Radiological signs of implant loosening were observed in three cases. In two of these cases, bone resorption occurred surrounding the stem of endoprosthesis. In two patients, heterotopic ossification were found and in one case, an oversized endoprosthesis head was implanted. No recurrent elbow dislocation was seen in any of the patients. DISCUSSION The application of radial head endoprosthesis is indicated for comminuted radial head fractures and concurrent ligamentous injuries (fracture-dislocations, terrible triad, Essex-Lopresti injuries). Equally good functional outcomes may be achieved with the use of an endoprosthesis as by osteosynthesis. The complications of arthroplasty tend to be late, at ten or more years postoperatively. Further follow-up of our patients will be necessary, along with a further expansion of our group of patients. Complications may be prevented with the use of longer-stem implants and more up-to-date cemented bipolar endoprostheses which, according to recent studies, achieve equally good functional outcomes and reduce the number of necessary revision surgeries - implant removal in particular. CONCLUSIONS In treating the comminuted radial head fractures, the implantation of endoprosthesis helps to achieve a quick restoration of the elbow joint function along with good functional outcomes and prevents instabilities in case of associated ligamentous injuries. A basic precondition for successful treatment is the choice of an adequate size head. The radiological signs of stem loosening do not necessarily have to affect the functional outcomes. Key words: fracture, radial head, endoprosthesis, Kocher approach.
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Total Elbow Arthroplasty Versus Open Reduction and Internal Fixation for the Management of Distal Humerus Fractures in the Elderly. Orthopedics 2019; 42:22-27. [PMID: 30540876 DOI: 10.3928/01477447-20181206-05] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Accepted: 11/13/2018] [Indexed: 02/03/2023]
Abstract
Distal humerus fractures, which are challenging injuries seen in geriatric patients, are often repaired using open reduction and internal fixation or total elbow arthroplasty. This updated meta-analysis, which includes more recent open reduction and internal fixation techniques, examined outcomes following distal humerus fractures repaired using open reduction and internal fixation vs total elbow arthroplasty. Although distal humerus fractures treated with total elbow arthroplasty achieved statistically higher functional scores relative to those treated with open reduction and internal fixation, this difference was not clinically significant. Furthermore, the authors found no early difference in the use of either open reduction and internal fixation or total elbow arthroplasty in the management of distal humerus fractures. Choice of treatment should be based on patients' long-term demands and anticipated need for implant longevity. [Orthopedics. 2019; 42(1):22-27.].
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Radiocapitellar prosthetic arthroplasty: short-term to midterm results of 19 elbows. J Shoulder Elbow Surg 2018; 27:726-732. [PMID: 29398396 DOI: 10.1016/j.jse.2017.12.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Revised: 11/19/2017] [Accepted: 12/03/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND Few studies have discussed the short-term results of radiocapitellar (RC) prosthetic arthroplasty (PA). In this study, we assessed the short-term to midterm functional and radiographic results of elbows after RC PA. Our secondary aim was to assess the survival of the RC PA. METHODS We included 19 elbows in 18 patients with a mean follow-up of 35 months (range, 12-88 months). Patients were examined for instability and range of motion and were assessed using Mayo Elbow Performance Index and Oxford Elbow Score at any subsequent visits. RC PA was the primary treatment in 16 elbows, and 3 were revision radial head arthroplasty with concomitant capitellar resurfacing. RESULTS Range of motion, pain, and functional scores improved significantly from the preoperative to the final follow-up visit. Categoric grouping of the final Mayo Elbow Performance Index outcome scores showed 9 excellent, 5 good, 3 fair, 0 poor, and 2 missing data. However, stability of the elbow remained unchanged. There was no pain in 11 patients, mild pain in 5, and moderate pain in 3. Radiographic assessment showed no significant progress in ulnohumeral arthritis, although 3 elbows showed osteoarthritis progression to a higher grade. There were no major complications, including infection, revision, disassembly of the components, or conversion to total elbow arthroplasty. Survival of the RC PA was 100%. CONCLUSION Elbow arthritis seems to become stationary after RC PA. Symptomatic RC osteoarthritis would probably benefit from RC PA regardless of the etiology.
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Abstract
The treatment goals of elbow fracture dislocations are congruent reduction of the ulnohumeral and radiocapitellar joints, stable fixation of the proximal ulna, stable fixation or arthroplasty of the radial head, and soft tissue repair. Fracture dislocations occur in patterns, and recognition of these patterns help guide surgical treatment. In patients with persistently unstable fractures after standard fixation, additional temporary joint spanning implants are useful to protect repairs.
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[TOTAL ELBOW REPLACEMENT AS AN ALTERNATIVE TO SEVERELY COMMINUTED FRACTURES AROUND THE ELBOW]. HAREFUAH 2017; 156:564-567. [PMID: 28971653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
BACKGROUND Intra-articular elbow fractures are considered to be one of the most complex injuries in orthopedic trauma. Some are too comminuted for open reduction and internal fixation. Recently, total elbow replacement (TER) has gained popularity for the treatment of comminuted elbow trauma when other treatment options are not possible. METHODS Since 2007-2013 we treated 18 patients with TER due to comminuted distal humeral fractures. We used the Disabilities of the Arm, Shoulder and Hand scoring system (DASH) to evaluate the patient's satisfaction. In addition we evaluated the elbow range of motion and collateral stability. CONCLUSIONS Functional range of motion was achieved with high patient satisfaction. Based on the results we conclude that TER is a reasonable option for complex elbow fractures when open reduction and internal fixation is not suitable.
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Rare implant-specific complications of the MoPyC radial head prosthesis. J Shoulder Elbow Surg 2017; 26:830-837. [PMID: 28131684 DOI: 10.1016/j.jse.2016.11.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Revised: 11/06/2016] [Accepted: 11/11/2016] [Indexed: 02/01/2023]
Abstract
BACKGROUND According to currently available data, the clinical short-term results of the MoPyC radial head prosthesis (Bioprofile, Tornier, Montbonnot-Saint-Martin, France) seem favorable. However, we have encountered several implant-specific complications in recent years. Hence, this case series reports rare complications after radial head arthroplasty with the MoPyC prosthesis to make surgeons aware of their existence and to provide information about the underlying cause and possible salvage strategies. METHODS A retrospective chart review from 2011 to 2016 was conducted to identify all adult patients with a minimum 2-year follow-up who underwent or were referred after radial head arthroplasty with the MoPyC radial head prosthesis and experienced implant-related complications. RESULTS Five patients with 7 implant-related complications were found. One patient experienced breakage of the pyrocarbon head. In another patient, breakage of the stem and-after revision surgery-partial breakage were observed. Disassembly of the prosthesis was seen in 1 case. Extensive periprosthetic stress shielding was seen in 3 patients resulting in symptomatic loosening (1), periprosthetic radial neck fracture (1), and stem migration (1). CONCLUSIONS Whereas clinical short-term results of the MoPyC radial head prosthesis are satisfactory, rare implant-related complications can occur. Surgeons should be aware of these complications as they may lead to a poor outcome.
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Pulmonary cement embolism in a child following total elbow replacement for primitive neuroectodermal tumour (PNET) of the humerus. Skeletal Radiol 2017; 46:715-718. [PMID: 28233027 DOI: 10.1007/s00256-017-2602-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Revised: 01/31/2017] [Accepted: 02/08/2017] [Indexed: 02/05/2023]
Abstract
Pulmonary bone cement embolism (PCE) is an uncommon event occurring after implantation of polymethylmethacrylate (PMMA) in orthopaedic surgeries involving adult patients, more so in the elderly. Its incidence in the paediatric population is extremely rare. We herein describe a case of PCE in a 15-year-old girl, 9 days after she underwent total elbow replacement with PMMA placement for a primitive neuroectodermal tumour (PNET) of the distal humerus. This report describes the occurrence of a common post-operative complication of bone cement embolism in an uncommon scenario of total elbow replacement for a bone tumour in a child, which masqueraded initially as acute pneumonitis.
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[Preliminary application of three dimensional printing personalized navigation template in assisting total elbow replacement for patients with elbow tumor]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2017; 31:385-391. [PMID: 29798600 PMCID: PMC8498180 DOI: 10.7507/1002-1892.201611091] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Revised: 03/14/2017] [Indexed: 11/03/2022]
Abstract
Objective To explore the clinical methods of resection of elbow tumor and total elbow replacement with custom personalized prosthesis based on three dimensional (3-D) printing navigation template. Methods In August 2016, a 63-year-old male patient with left elbow joint tumor was treated, with the discovery of the left distal humerus huge mass over 3 months, with elbow pain, activity limitation of admission. Computer-assisted reduction technique combined with 3-D printing was used to simulate preoperative tumor resection, a customized personal prosthesis was developed; tumor was accurately excised during operation, and the clinical result was evaluated after operation. Results The time was 46 minutes for tumor resection, and was 95 minutes for personalized implant and allograft bone without fluoroscopy. X-ray and CT examination at 1 week after operation showed good position of artificial elbow joint; the anteversion of ulna prosthesis was 30° and the elbow carrying angle was 15°, which were consistent with the simulated results before surgery. The finger flexion was normal at 1 month after operation; the range of motion was 0-130° for elbow flexion and extension, 80° for forearm pronation, and 80° for forearm supination. The elbow function was able to meet the needs of daily life at 7 months after operation, and no recurrence and metastasis of tumor were observed. Conclusion For limb salvage of elbow joint, computer aided design can make preoperative surgical simulation; the navigation template can improve surgical precision; and the function of elbow joint can be reconstructed with customized and personlized prosthesis for total elbow replacement.
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Total Humeral Endoprosthesis Replacement to Salvage Periprosthetic Fractures in Rheumatoid Arthritis. Orthopedics 2017; 40:e363-e366. [PMID: 27942735 DOI: 10.3928/01477447-20161202-01] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 10/31/2016] [Indexed: 02/03/2023]
Abstract
The authors report their experience in the management of a 53-year-old woman with rheumatoid arthritis who presented with bilateral asynchronous traumatic periprosthetic fractures of the humerus after bilateral elbow replacements. One side was treated with a long-stem revision and internal fixation with bone graft, while the other side was treated with a long-stem distal humeral replacement. She sustained pathological periprosthetic fractures on top of the long-stemmed implants. Total humeral endoprosthesis replacements were performed bilaterally as salvage procedures to provide a stable platform for her elbow and hand function. At manuscript submission, the patient was 24 months and 36 months postoperatively on the left and right sides, respectively. Her Oxford Shoulder Scores were 21 (left side) and 24 (right side). There is little information about the management of periprosthetic fractures of the humerus after long-stem revisions with severe bone loss. To the best of the authors' knowledge, this is the first case report describing the use of bilateral total humeral endoprosthesis replacements in the management of complex unstable periprosthetic fractures. This is a valuable treatment option for patients with poor bone quality, bone loss, and loose components. [Orthopedics. 2017; 40(2):e363-e366.].
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Establishing the Role of Unlinked Total Elbow Arthroplasty in Low Demand Patients: A Long-Term Follow-up Study. ACTA MEDICA PORT 2016; 29:367-372. [PMID: 27865216 DOI: 10.20344/amp.6064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2014] [Accepted: 09/28/2015] [Indexed: 11/20/2022]
Abstract
INTRODUCTION Experience with total elbow arthroplasty is scarce in most centers. It seems to have a significant rate of associated complications. Most studies are based on non-validated outcome measures and short-term results. MATERIAL AND METHODS We selected patients undergoing unlinked total elbow arthroplasty, with a resultant sample of thirteen cases, with a mean postoperative follow-up of 72 months. We applied the Mayo Elbow Score and all patients underwent an X-ray study, prior to surgery and during the follow-up period. RESULTS All patients have a systemic inflammatory condition. The mean Mayo score increased from 43 points preoperatively to 70 and 80 points at the intermediate follow-up period (with a mean of 15 months after the operation) and at the time of the latest follow-up evaluation (with a mean of 72 months after the operation). There was an increase in range of motion in all cases. There was one case of mechanical failure and two cases of transient ulnar neuropathy. DISCUSSION Elbow dysfunction causes great loss in patient´s quality of life, incapacitating them for the simplest activities. Small improvements in range of motion and pain relief result in significant changes in the patient's functional ability. There is a demand to clarify the performance of total elbow arthroplasty in selected patient groups in order to throw more light on the relative roles of the available implants. CONCLUSIONS The results obtained in this study seem to confirm the long-term benefit of the unlinked arthroplasty in severe joint dysfunction in patients with low physical demand, particularly in rheumatoid arthritis, a common and limiting condition in our population.
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[Evaluation of total elbow arthroplasty in treatment of distal humeral fracture in the elderly]. ZHONGHUA YI XUE ZA ZHI 2015; 95:3848-3851. [PMID: 27337803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
OBJECTIVE To evaluate the efficacy of total elbow arthroplasty in treatment of distal humeral fracture in the elderly. METHODS A total of 24 elderly patients who were diagnosed of distal humeral fracture and received Coorad-Morry prosthesis arthroplasty were retrospectively selected and analyzed from Beijing Jishuitan Hospital from 2003 to 2009. X ray examination of elbow joint and clinical evaluation were conducted in the follow-up; Mayo Elbow Performance Score (MEPS) was used in the last follow-up to evaluate patients' elbow function. RESULTS A total of 20 patients with intact follow-up information were included in the final analysis, with mean follow-up length 92 months (65 - 136), mean VAS score 0.8 (0 - 2), extension degree of elbow 25 (0 - 60)degrees, flexion degree 112 (80 - 135)degrees; Mean MEPS was 88.5, with 7 excellent, 8 good, and 1 fair. Two patients had severe heterotopic ossification, 3 patients had ulnar neuropathy, 2 of which were temporary. One patient had superficial infection, and 1 had aseptic loosening in the humeral part, but did not receive revision surgery. CONCLUSION Total elbow arthroplasty can successfully treat distal humeral fracture in the elderly and achieve satisfactory result which can last for a long time.
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Modified Mason type III and IV radial head fractures: results of different surgical treatments. ACTA BIO-MEDICA : ATENEI PARMENSIS 2015; 86:242-250. [PMID: 26694151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Accepted: 11/16/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND AND AIM Fractures of the radial head account for 4% of all fractures and 33 % of all elbow fractures. Their treatment is somewhat challenging and diversified, especially in more complex fractures (type III and IV of modified Mason's classification). The aim of this study was to identify the best surgical treatment for patients having sustained these latter lesions and outline possible predictive factors of worse outcomes. MATERIAL AND METHODS Data were retrospectively collected for 63 patients affected by radial head fracture and operated between 2006 and 2014 at the University Hospital of Parma. In 34 patients open reduction and internal fixation (ORIF) was used, in 20 radial head arthroplasty (RHA) was the treatment choice and radial head resection (RHR) was done in the remaining 9. Clinical and radiographic assessments were done at a minimum follow-up of 1 year. Clinical evaluation was performed with the Mayo Elbow performance Score (MEPS). RESULTS No statistical differences were observed in either type between the MEPS of affected and unaffected elbow. Multiple regression analysis showed that modified Mason IV fractures were a predictive factor of worse outcome and that an associated coronoid fracture can lead to a higher instability of elbow. Mason IV fractures treated with primary RHA are associated to better outcomes. CONCLUSION According to this retrospective clinical study, it was not possible to identify the optimal surgical treatment for Mason type III fractures. However, RHA seems to be the preferred choice for Mason type IV fractures. These latter types of lesions are associated to worse outcomes.
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Abstract
BACKGROUND Terrible triad injury (TTI), one of the main patterns of complex elbow instability, is difficult to treat and yields conflicting surgical results. We analyzed prospectively a series of patient affected by TTI and treated according to the current diagnostic and surgical protocols to investigate whether their application allow to obtain more predictable outcomes. MATERIAL AND METHODS We analyzed 26 patients with a mean age of 52 years. Preoperative X-rays and CT were performed; all patients were operated by the same elbow surgeon and underwent the same surgical and rehabilitation treatment. Final functional outcome was assessed by the Mayo Elbow Performance Score (MEPS), Quick-Disability of the Arm Shoulder and Hand-score (Q-DASH) and the modified-American Shoulder and Elbow Surgeons score (m-Ases). A radiographic evaluation was also performed. RESULTS Mean follow-up was 31 months. At final evaluation, mean flexion, extension, supination and pronation were 137°, 10°, 77° and 79°, respectively; mean MEPS, m-ASES and Q-DASH scores were respectively 96, 91 and 8 points. Complications observed after first surgery were: elbow stiffness in 5 cases, mild posterolateral instability in 3 cases, chronic subluxation in 1 case. Radiographic evaluation showed secondary arthritis in 9 cases, symptomatic HO in 3 cases and late hardware displacement in 2 cases. Six out of 26 patient underwent reoperation with final satisfactory results. CONCLUSION The current diagnostic and therapeutic protocols allow obtaining satisfactory clinical outcomes in majority of cases but a high number of major and minor unpredictable complications persist yet. In this series, low compliance, obesity, and extensive soft elbow tissue damage caused by high-energy trauma represented negative prognostic factors unrelated to surgery. On the other hand, the strict application of current algorithms by an expert elbow surgeon appears to improve clinical results by reducing the influence of other avoidable negative prognostic factors well known in current literature, such as the incomplete recognition of injuries, delayed treatment, inadequate treatment of bony and ligamentous injuries, prolonged immobilization and, last but not least, the surgeon's inexperience. LEVEL OF EVIDENCE Level IV, Case series, Treatment study.
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[Progress on treatment for elbow joint injuries]. ZHONGGUO GU SHANG = CHINA JOURNAL OF ORTHOPAEDICS AND TRAUMATOLOGY 2014; 27:887-890. [PMID: 25577906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Total elbow arthroplasty following traumas: mid-term results. ACTA BIO-MEDICA : ATENEI PARMENSIS 2014; 84:212-218. [PMID: 24458166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/16/2013] [Accepted: 10/16/2013] [Indexed: 06/03/2023]
Abstract
BACKGROUND Total elbow arthroplasty (TEA) has been normally indicated for chronic inflammatory arthropathy. In the last decades this surgery has also evolved as an acceptable procedure following traumatic lesions of this joint. The aim of this study was to analyze the mid-term outcomes of TEA for the treatment of complex fractures and non-unions of the elbow in selected patients. METHODS Between May 2002 and December 2011, 34 patients with these indications were surgically treated with TEA and divided in two groups. Group 1 included 16 cases of fractures and Group 2 18 of non-union. All patients were clinically assessed using the Mayo Elbow Performance Score (MEPS). A statistical analysis was performed in order to investigate the outcomes of these patients and compare the two groups. RESULTS Similar results were observed in both groups between operated and non-operated arms. No differences in clinical results were documented between groups. CONCLUSIONS TEA following traumas can be considered as a valid treatment in old patients in complex fractures of the elbow region with low functional demands and in non-unions. Outcomes are influenced by the collaborative capacities of the patients.
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[Case of pharyngeal laceration associated with the use of airwayscope in a patient with difficult airway]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 2013; 62:1410-1412. [PMID: 24498770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A 54-year-old woman with atlantoaxial subluxation in rheumatoid arthritis was scheduled for total elbow arthroplasty. Since her neck was stabilized with a cervical collar and her interincisor distance was 1.5 finger-breadth, a difficult airway was anticipated. Anesthesia was induced with propofol and fentanyl. Mask ventilation was barely achieved with difficulty Then insertion of an Intlock with Airwayscope (AWS) into the pharynx was attempted but could not be performed because of restriction of neck mobility and small mouth opening. Although only Intlock separated from AWS could be inserted into the pharynx, oropharyngeal bleeding occurred and we could not obtain an appropriate view on the monitor. Following aspiration of blood, the trachea was intubated using a flexible fiberoptic bronchoscope under AWS guidance. After the operation, a view of bronchoscopy by an otolaryngologist revealed three lacerations from the mucosa to muscle layer in the pharynx. The lacerations could have resulted from use of AWS in a patient with a small mouth opening and with vulnerable mucosa due to long-term steroid therapy.
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Validation of the Danish version of the Oxford Elbow Score. DANISH MEDICAL JOURNAL 2013; 60:A4714. [PMID: 24083528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
INTRODUCTION The Oxford Elbow Score (OES) is a patient-related outcome measure quantifying quality of life in relation to elbow disorders. This 12-item patient-administered English questionnaire comprises three domains: function, social-psychological status and pain. The purpose of this study was to examine the structure and reliability of the Danish version of the OES (D-OES). MATERIAL AND METHODS A total of 130 patients who had total elbow arthroplasty (TEA) surgery performed in the period from 1981 to 2008 completed the D-OES. The Disability of the Arm, Shoulder and Hand score (DASH) and the Mayo Elbow Performance Score (MEPS) were also completed with a view to examining the convergent validity of the D-OES. In 45 cases, the questionnaire was completed twice to allow for calculation of test-retest reliability. The structure of the questionnaire was tested using Rasch analysis. RESULTS Overall internal consistency tested by Cronbach's alpha was 0.99. The test-retest reliability correlation coefficient was 0.99. Expressed in terms of Pearson's correlation coefficient, the convergent validity of the D-OES's functional, social-psychological and pain domain was 0.78, 0.80 and 0.81, respectively, for the MEPS and -0.66, -0.58 and -0.49, respectively, for the DASH. The 12 items of the D-OES fitted the Rasch model, and the multidimensionality of the OES was confirmed. CONCLUSION The Danish 12-item OES is a valid and reliable-patient administered questionnaire that can be used to quantify quality of life in patients with TEA.
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[Total elbow arthroplasty in complicated distal humerus fracture--a case report]. POLISH ORTHOPEDICS AND TRAUMATOLOGY 2013; 78:91-96. [PMID: 23548936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND Total elbow arthroplasty is still a rarely performed surgical procedure in distal humerus fractures. Reconstruction and osteosynthesis using Locking Compression Plates remains the gold standard for treatment of such types of fractures. CASE REPORT We report a case of 51-year-old man with distal humerus fracture and early destabilization of primary osteosynthesis, successfully treated with total elbow arthroplasty, resulting in excellent physical function of the operated elbow. RESULTS Several studies performed over the last decades demonstrated that total elbow arthroplasty in many cases may be a beneficial method of treatment. Osteoporosis, comminuted fractures, older age and early destabilization of primary osteosynthesis are the most common indications for considering elbow arthroplasty.
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Responsiveness of the Liverpool Elbow Score in elbow arthroplasty. J Shoulder Elbow Surg 2013; 22:312-7. [PMID: 23312819 DOI: 10.1016/j.jse.2012.09.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2012] [Revised: 08/29/2012] [Accepted: 09/17/2012] [Indexed: 02/01/2023]
Abstract
BACKGROUND Responsiveness and floor and ceiling effect are important parameters for evaluating the sensitivity of an outcome instrument in detecting the changes in the clinical condition of patients after an intervention as well as evaluating the content validity of the instrument. The aim of this prospective observational study was to assess these parameters for the Liverpool Elbow Score (LES) in total elbow replacement (TER). METHODS The study included 121 cemented TER cases with linked elbow prosthesis (Discovery Elbow, Biomet Orthopaedics, Swindon, UK) for various conditions, including inflammatory arthritis, noninflammatory arthritis, trauma, and loosening. The proportion of patients with the lowest score (0 points; floor effect) and maximum score (10 points; ceiling effect) was checked preoperatively and 1 year postoperatively. Distribution-based methods (effect size [ES], standardized response mean [SRM], Guyatt responsiveness ratio [GRR]) and anchor-based methods (receiver operating characteristic [ROC] curve and Spearman correlation coefficient) were used to assess responsiveness. Patient satisfaction after TER was used as an external anchor. RESULTS Patients were a mean age of 63 years (range, 20-86 years). Large ES (1.64), SRM (1.25), and GRR (1.69) were found during the follow-up period. Area under the ROC curve was 0.71 (95% confidence interval, 0.56-0.87; P = .03). There was significant positive correlation (Spearman correlation coefficient, 0.35; P = .004) between changes in LES and satisfaction level. LES showed no floor and ceiling effect preoperatively and at 1 year postoperatively. CONCLUSION LES is a responsive measure and has no floor and ceiling effect. LEVEL OF EVIDENCE This encourages its use as an outcome instrument for TER. Basic Science Study, Development or Validation of Outcome Instruments.
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Primary total elbow replacement in a patient with old unreduced complex posterior elbow dislocation. BULLETIN OF THE HOSPITAL FOR JOINT DISEASE (2013) 2013; 71:294-296. [PMID: 24344622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A 65-year-old female presented with history of a fall on an outstretched hand 2 months back and with complaints of pain, limitation of movement of right elbow, and inability to carry out her daily routine activities. On examination, there was swelling and tenderness at the elbow, three point relation was altered, had fixed flexion deformity of 50° with range of motion from 50° to 60°. Radiographs showed neglected old unreduced posterior elbow dislocation, fractures of radial head, and coronoid process. Patient was treated with total elbow replacement using 3rd generation sloppy hinged elbow prosthesis. At 3 weeks, range of motion was from 30° to 120°. At 6 weeks follow-up, patient was able to do her routine activities independently with ROM of 20° to 140° and minimum pain.
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[Effect of ultrasound-guided brachial plexus block on perioperative pain management of total elbow arthroplasty]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 2012; 61:1324-1330. [PMID: 23362768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
BACKGROUND Ultrasound-guided brachial plexus block (UGBB) makes it possible to block both lateral and medial aspects of the skin overlying the elbow, which are mainly innervated by C5 and T1 roots of brachial plexus, respectively. The effect of UGBB on perioperative pain relief in total elbow arthroplasty (TEA) was evaluated. METHODS Twenty-one patients scheduled to undergo TEA with general anesthesia from January 2009 to December 2010 were assigned to a group receiving UGBB (Block group, n = 10) and a group receiving general anesthesia alone (General group, n = 11). Perioperative anesthetic dose and postoperative pain intensity were recorded. Statistical analysis was performed with Mann-Whitney's U-test, and P < 0.05 was considered to be significant. RESULTS Median fentanyl doses during the operation in the Block group and General group were 100 microg and 250 microg, respectively (P < 0.05). Numerical rating scale (NRS) in the Block group was significantly lower than that in the General group immediately after the operation (median value: Block group = 0, General group = 4). Although NRS in the two groups was not different from the night of the day of operation, no patient in the Block group needed supplementary opioids. CONCLUSIONS Ultrasound-guided brachial plexus block in patients undergoing TEA reduces perioperative opioid consumption and wound pain in the early postoperative period.
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[Case of ulnar nerve palsy in a patient with a history of total elbow arthroplasty after abdominal surgery under general anesthesia]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 2012; 61:1009-1010. [PMID: 23012841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Ulnar nerve palsy is a well recognized complication of the general anesthesia. We experienced a case of ulnar nerve palsy after abdominal surgery under general anesthesia in a patient with a history of total elbow arthroplasty and ulnar nerve translocation. It appears that pressure on medial epicondyle caused the palsy and that the position of the ulnar nerve has to be carefully examined before surgery in a patient with a history of total elbow arthroplasty and ulnar nerve translocation.
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Elbow arthritis and total elbow replacement. MEDICINE AND HEALTH, RHODE ISLAND 2012; 95:110-116. [PMID: 22712189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Elbow arthritis is a relatively uncommon condition that can be successfully managed with non-operative and operative methods. The extent of pathologic involvement and severity of pain and dysfunction are the most important factors in selecting treatment. Arthroscopic, open, and arthroplasty surgery options provide successful outcomes in most cases.
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Abstract
Hemophilia is a hereditary disease in which circulating levels of coagulation factors are lacking, resulting in a propensity toward bleeding. Intra-articular hemorrhages are a hallmark of hemophilia and may lead a cascade of cytokine elaboration and inflammatory-mediated changes, which ultimately result in cartilage loss and arthropathy. Diarthrodial joints, such as the knee, elbow, and ankle, are most commonly affected. This article highlights issues surrounding hemophilic arthropathy of the elbow and focuses on preventive measures, management strategies of the hemophilic elbow, and treatment options for established arthropathy.
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Periprosthetic humeral fractures after shoulder and elbow arthroplasty. ACTA CHIRURGIAE ORTHOPAEDICAE ET TRAUMATOLOGIAE CECHOSLOVACA 2011; 78:490-500. [PMID: 22217401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Due to rapidly increasing numbers of arthroplasty surgeries of the upper extremity, periprosthetic humeral fractures after shoulder and elbow arthroplasty, formerly described as rare, may hence increase in the near future. Therefore the aim of the present work was to give an overview of the existing literature including possible classifications as well as an update on treatment concepts and experiences with own cases. After a literature research have been done, existing prevalence, classifications and treatment options, mostly described in case series, were processed to create an overview of the existing state of knowledge. Additionally 7 own cases are described in detail to show the different treatment options used at the authors department. The currently used classification systems take fracture location, angulation and rotation and fixation of the implant into account. Possible solutions for periposthetic fractures of the humerus include conservative management, open reduction and internal fixation for stable prosthesis and long stemmed implants for lose implants as well as the use of additional allo- or autogeneous bone grafting and reverse shoulder arthroplasty in revision cases with rotator cuff dysfunction. After all treatment of periprosthetic humeral fractures after shoulder and elbow arthroplasty remain a challenging problem.
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Short- to medium-term outcomes of radial head replacement arthroplasty in posttraumatic unstable elbows: 20 to 70 months follow-up. CHANG GUNG MEDICAL JOURNAL 2010; 33:668-678. [PMID: 21199612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
BACKGROUND The radial head is considered the main stabilizer of the elbow when the medial collateral ligament and lateral ulnar collateral ligament have been compromised. Radial head replacement (RHR) is indicated for patients with irreparable or non-united radial head fractures associated with elbow stiffness or instability. The present study aimed to analyze the clinical results after treatment with titanium radial head prostheses, repair of torn soft tissue constraints, and early mobilization of the elbow. METHODS From 2002 to 2008, 13 patients with radial head fractures were included. RHR arthroplasty was performed primarily for irreparable fractures in 10 patients and secondarily for radial head fracture nonunion in 3. All patients were followed-up clinically and radiographically for a mean of 38 months (range, 20 to 70 months). RESULTS On the basis of Mayo Elbow Performance Scores, 8 patients had excellent results; 3, good results; and 2, fair results. No patient had elbow instability after RHR. Two patients had elbow stiffness 6 months after RHR and underwent surgical intervention for contracture release. None of the prostheses were removed because of loosening or infection. CONCLUSION Treatment of irreparable radial head fractures with a modular titanium radial head prosthesis and soft-tissue reconstruction yields satisfactory results. Early mobilization of the elbow is important for the restoration of elbow range of motion and function.
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[Clinical outcomes of total elbow replacement in the treatment of complex distal humeral fractures]. ZHONGHUA WAI KE ZA ZHI [CHINESE JOURNAL OF SURGERY] 2010; 48:213-216. [PMID: 20388422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
OBJECTIVE To discuss the efficacy of total elbow replacement in the treatment of complex distal humeral fractures. METHODS From May 2005 to October 2008 12 patients were retrospectively studied who were diagnosed complex fractures of the distal humerus and treated by total elbow replacement (Coonrad-Marrey). The mean age was 60 years old, the mean follow-up time was 12 months. According to AO classification, there was 3 C2 and 9 C3. The study included: pain evaluation, range of motion, elbow stability, muscle strength, complications, Mayo elbow score, DASH score, radiological assessment of ectopic bone formation and loosening. RESULTS Two cases with mild pain. The mean flexion is 98.3 degrees, extension limit is 17.9 degrees, mean pronation is 82.9 degrees and supination is 70.8 degrees. All joints were stable postoperatively. All patients were satisfied with the outcome. There was 1 case of superficial soft tissue nonhealing and 2 cases of ulnar nerve symptoms. No ectopic bone formation or loosening was found. Mayo elbow score was 3 cases of excellent and 9 cases of good. The mean DASH score was 41.3. CONCLUSION Total elbow replacement can be used in such conditions as severe osteoporosis, severe comminution that internal plates can not get stable fixation, severe cartilage damage (because of fracture or inflammatory arthritis) that indicate traumatic or inflammatory arthritis.
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