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Conservative treatment of 3- and 4-part proximal humeral fractures: Can poor outcomes be predicted? EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:2031-2040. [PMID: 38517527 DOI: 10.1007/s00590-024-03890-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 02/28/2024] [Indexed: 03/24/2024]
Abstract
PURPOSE 3- and 4-part proximal humeral fractures are frequently treated conservatively. This study aims to combine radiographic, and patient reported outcome data to identify factors leading to poor outcomes following conservative treatment. METHODS A retrospective local database analysis identified 3- and 4-part fractures. Radiographic and functional outcomes including Oxford Shoulder Score (OSS), QuickDash (QD), Subjective Shoulder Score (SSV) and VAS pain scores were collected. RESULTS 104 patients were included at mean follow-up of 55 months. Analysis highlighted significant OSS differences in 3- versus 4-part (p = 0.027), dominant arm injury (p = 0.046), age > 65 (p = 0.006), varus coronal neck-shaft angle < 115 versus 115-155 degrees (p = 0.008), posterior head tilt > 155 degrees (p = 0.005), greater tuberosity (GT) displacement > 5 mm (p = 0.001), GT comminution (p = 0.01), medial calcar hinge displacement > 2 mm (p = 0.032). According to QD scores; age > 65 (p = 0.012), varus neck-shaft angle (p = 0.01), GT displacement > 5 mm (p = 0.001), GT comminution (p = 0.01), medial calcar hinge displacement > 2 mm (p = 0.006). SSV varied significantly with 3- versus 4-part fractures (p = 0.005), age > 65 (p = 0.04), varus neck-shaft angle (p = 0.001), posterior head tilt (p = 0.005), GT displacement > 5 mm (p = 0.001), GT comminution (p = 0.003), and medial calcar hinge displacement > 2 mm (p = 0.001). CONCLUSION We highlight risk factors for unfavourable outcomes following conservative management, aiding surgeons in shared decision-making and patient expectation management.
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Operative versus non-operative treatment of extra-articular distal humeral shaft fractures: a retrospective comparative study evaluating clinical and radiological outcomes. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:1327-1332. [PMID: 38127272 DOI: 10.1007/s00590-023-03785-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 11/15/2023] [Indexed: 12/23/2023]
Abstract
PURPOSE There is limited evidence for comparing operative and non-operative management of closed, extra-articular distal humeral shaft fractures. This study aims to evaluate these outcomes. METHODS A comparative retrospective study was performed for patients who underwent either operative fixation or conservative management with a humeral brace, with clinical and radiological outcomes at minimum 2-year follow-up. RESULTS Forty-two patients with median 4.6 years follow-up were included; 24 had surgical fixation and 18 were managed with humeral brace. Assessment of clinical and radiological outcomes demonstrated few statistically significant functional differences between the two groups. Surgical patients achieved faster union for non-comminuted fractures. All patients maintained functional range of motion, with similar complication rates. CONCLUSION This study suggests that similar outcomes can be achieved with both managements, though faster union times may be seen in the operative group. Further studies are recommended to evaluate the impact of fracture comminution causing delayed unions.
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Radiological analysis and outcomes of isolated greater tuberosity fracture-dislocations. Ann R Coll Surg Engl 2024; 106:270-276. [PMID: 37609692 PMCID: PMC10904254 DOI: 10.1308/rcsann.2023.0019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/07/2023] [Indexed: 08/24/2023] Open
Abstract
BACKGROUND The purpose of this study was to investigate different radiological characteristics for isolated greater tuberosity (GT) fracture-dislocations and their effects on complication and reoperation rates. METHODS A two-centre, retrospective study was performed on patients with a minimum 1-year follow-up (median 4.5 years). Patients were split into two groups, Group A (<65 years old) and Group B (≥65 years old). Outcomes included initial injury characteristics (dislocation and fracture type, AC/BC ratio and distances), the reduction environment and postreduction outcomes including complications. RESULTS A total of 55 patients were included in this study, with a reduction in the emergency department (ED) performed in 93% of patients. Complication rates (47% overall) were similar in both groups, with an overall nonunion rate of 27%. No nonunions occurred in fractures reduced in theatre compared with 29% occurring in reductions in ED (p<0.001); 11% of patients experienced surgical neck fractures, the majority of which were in Group B (p=0.003). A larger fracture fragment (i.e. higher AC/BC or AC distances) was correlated with a higher incidence of nonunion in Group B compared with Group A (p=0.003), and a higher risk of stiffness in both groups (p=0.049); 16% of patients demonstrated delayed displacement of their GT. CONCLUSIONS This study highlights the high complication rates associated with these injuries. Age and specific radiological parameters should be taken into consideration when risk stratifying, as should reducing these fractures in a theatre setting. Interval radiographs are also advised to monitor GT displacement for at least 2-3 weeks.
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Outcomes of primary Latarjet vs. revision Latarjet after prior surgery for anterior shoulder instability: a systematic review and meta-analysis. J Shoulder Elbow Surg 2023; 32:2599-2612. [PMID: 37541335 DOI: 10.1016/j.jse.2023.07.002] [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: 02/26/2023] [Revised: 06/27/2023] [Accepted: 07/02/2023] [Indexed: 08/06/2023]
Abstract
BACKGROUND Latarjet has become an increasingly popular treatment option for recurrent anterior shoulder instability. With the reported complication rates for primary Latarjet surgery, there are concerns about the complications of Latarjet as a revision surgery. It remains unclear if poor results after previous surgical management can be improved with revision Latarjet as well as with primary Latarjet. The aim of this systematic review and meta-analysis is to compare the outcomes of primary Latarjet and revision Latarjet for the treatment of anterior shoulder instability. METHODS A systematic search was performed on 3 databases for studies that compared primary Latarjet with revision Latarjet used after failed arthroscopic stabilization or failed free bone block procedures. From the included studies, demographic data, clinical outcome scores, range of motion measurements, and postoperative complications were obtained. RESULTS A total of 11 studies were included for data analysis. Compared with the primary Latarjet cohort, revision Latarjet cohorts had a higher infection rate (1.2% vs. 2.6%; RR 0.46, P = .039). The primary Latarjet group showed a greater rate of return to sport (89.7% vs. 80.5%; RR 1.12, P = .41) and less subjective feeling of instability (12.6% vs. 20.9%; RR 0.60, P = .085) compared with the revision Latarjet group; however, this was not statistically significant. There were no significant differences in complication rates, reoperation, recurrence, and range of motion between primary Latarjet and revision Latarjet groups. Clinical outcome scores such as visual analog scale and Rowe scores were not significantly different between the cohorts. CONCLUSION Based on the current evidence, primary Latarjet presents reduced infection rates but similar clinical outcome measures, overall complication, and range of motion measurements than revision Latarjet performed after failed prior operative treatment.
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Predicting the need for collateral ligament repair in transolecranon fractures of the elbow: a traffic light model. J Shoulder Elbow Surg 2023; 32:2333-2339. [PMID: 37423464 DOI: 10.1016/j.jse.2023.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 05/18/2023] [Accepted: 06/03/2023] [Indexed: 07/11/2023]
Abstract
BACKGROUND Biomechanical studies have shown that translation of the proximal radius relative to the capitellum in the sagittal plane can predict integrity of the collateral ligaments in a transolecranon fracture model; no studies have examined this in clinical practice. METHODS AND MATERIALS Nineteen consecutive transolecranon fracture dislocations were retrospectively reviewed. Data collection included patient demographics, fracture classifications, surgical management, and failure with instability. Distance between the center of the radial head and the center of the capitellum was measured on initial radiographs by 2 independent raters on 3 separate occasions. Statistical analysis was used to compare the median displacement between patients who required collateral ligament repair for stability and those who did not. RESULTS Sixteen cases with a mean age of 57 years (range 32-85) were analyzed with an inter-rater Pearson coefficient of 0.89 for displacement measurement. Median displacement where collateral ligament repair was needed and performed was 17.13 mm (interquartile range [IQR] = 10.43-23.88) compared with 4.63 mm (IQR = 2.68-6.58) where collateral ligament repair was not performed and not required (P = .002). In 4 cases, ligament repair was not performed initially but deemed necessary based on clinical outcome and postoperative and intraoperative images. Of these, the median displacement was 15.59 mm (IQR = 10.09-21.20), and 2 of these required revision fixation. DISCUSSION Where displacement on initial radiographs exceeded 10 mm, lateral ulnar collateral ligament (LUCL) repair was required in all cases (red group). If less than 5 mm, ligament repair was not required in any case (green group). Between 5 and 10 mm, following fracture fixation, the elbow must be screened carefully to assess for any instability and a low threshold set for LUCL repair to prevent posterolateral rotatory instability (amber group). Using these findings, we propose a traffic light model to predict the need for collateral ligament repair in transolecranon fractures and dislocation.
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Infected haematoma in non-immuno-compromised patients following conservatively managed glenohumeral fractures - case reports. Shoulder Elbow 2023; 15:522-526. [PMID: 37811387 PMCID: PMC10557927 DOI: 10.1177/17585732221088519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 11/21/2021] [Accepted: 02/12/2022] [Indexed: 10/10/2023]
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Outcomes of Acute versus Delayed Reverse Shoulder Arthroplasty for Proximal Humerus Fractures in the Elderly: A Systematic Review and Meta-Analysis. J Shoulder Elbow Surg 2023:S1058-2746(23)00303-8. [PMID: 37024039 DOI: 10.1016/j.jse.2023.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/17/2023] [Accepted: 03/01/2023] [Indexed: 04/08/2023]
Abstract
INTRODUCTION Reverse shoulder arthroplasty (RSA) has become an increasingly popular treatment option for proximal humerus fractures (PHFs) in the elderly. There is however contradictory evidence on the impact of timing of RSA on patient outcomes. It remains unclear if poor results after initial non-surgical or surgical management can be improved with delayed RSA. The aim of this systematic review and meta-analysis is to compare the outcomes of acute RSA and delayed RSA for the treatment of PHFs in the elderly. METHODS A systematic search was performed on four databases for studies that compared acute RSA with RSA used after prior non-operative or operative treatment. Studies with a mean cohort age <65 years old were excluded. Demographical data, clinical outcome scores, range of motion measurements, and postoperative complications were collected from included studies. RESULTS Sixteen studies were included for data analysis. Compared with delayed RSA cohorts, acute RSA cohorts had higher forward flexion (124.3o vs 114.9o; p=0.019), external rotation (24.7o vs 20.2o; p=0.041), and abduction (113.2o vs 99.8o; p=0.03). Compared to RSA after conservative management, acute RSA had greater external rotation (29.9o vs 21.4o; p=0.043). The acute RSA cohort had significantly higher ASES (76.4 vs 68.2; p=0.025) and Constant-Murley scores (65.6 vs 57.3; p=0.002) compared to the delayed RSA cohort. Subgroup analyses showed significantly greater Constant-Murley (64.9 vs 56.9; p=0.020) and SST scores (8.8 vs 6.8; p=0.031) with acute RSA compared to RSA after conservative treatment. ASES score was higher in the acute RSA cohort compared to RSA after open reduction internal fixation (ORIF) (77.9 vs 63.5; p=0.008). The overall complication rate per 100 patient-years was 11.7 for the acute RSA cohort, and 18.5 for the delayed RSA cohort (RR: 0.55; p=0.015). CONCLUSION Based on the current evidence, acute RSA presents better clinical outcome measures and range of motion measurements, with decreased complication rates than RSA performed after prior non-operative or operative treatment.
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Long-term Outcomes After the Open Latarjet Procedure for the Surgical Management of Humeral Avulsion of the Glenohumeral Ligament Lesions. Am J Sports Med 2022; 50:2476-2480. [PMID: 35722817 DOI: 10.1177/03635465221102904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Recurrent anterior glenohumeral instability caused by a humeral avulsion of the glenohumeral ligament (HAGL) lesion has been studied, but very limited long-term evidence is available. PURPOSE To retrospectively review patients with a HAGL lesion who underwent an open Latarjet procedure for recurrent anterior shoulder instability. STUDY DESIGN Case series; Level of evidence, 4. METHODS A total of 16 patients with complete clinical and radiological data were available for a review. Clinical outcomes were assessed by range of motion, apprehension testing, the visual analog scale for pain, the Walch-Duplay score, the Rowe score, the Constant-Murley score, the Subjective Shoulder Value, and return to sports. Radiographs were reviewed for osteoarthritis and complications. RESULTS The median age of patients at the time of surgery was 28 years (range, 18-42 years). All patients were male with no hyperlaxity. The median follow-up time was 10 years (range, 2.8-15 years). Postoperative range of motion showed recovered forward elevation (median, 175°), external rotation (median, 62°), and internal rotation (median, 9 points). Overall, 87% returned to sports, with 68% to the same level and 93% satisfied or very satisfied. Median clinical outcomes were the following: visual analog scale score, 1 (range, 0-2); Walch-Duplay score, 86 (range, 75-100); Rowe score, 95 (range, 90-100); Constant-Murley score, 77 (range, 74-79); and Subjective Shoulder Value, 88% (range, 80%-95%). There were no recurrent dislocations or subluxations. One patient described mild long-term pain, and 1 patient had persistent stiffness. Other complications included 12% with subjective apprehension, 1 patient with a wound infection, and another patient with delayed bone graft union. Additionally, 56% of cases had mild postoperative arthritis at the final follow-up. There were no reoperations. CONCLUSION The open Latarjet procedure provided good outcomes with acceptable complication rates in the long term for patients with HAGL lesions. It is an effective treatment option and a safe alternative to arthroscopic or open HAGL repair.
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A comparative study of 6-week and 12-week Radiographic Union Scores for HUmeral fractures (RUSHU) as a predictor of humeral shaft non-union. Shoulder Elbow 2022; 14:295-303. [PMID: 35599708 PMCID: PMC9121295 DOI: 10.1177/17585732211033154] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 04/17/2021] [Accepted: 06/18/2021] [Indexed: 11/16/2022]
Abstract
BACKGROUND Non-union in non-operatively managed humeral shaft fractures are associated with significant morbidity. Hence, developing a robust system that could help with early diagnosis is important. We aimed to evaluate the validity of the Radiographic Union Score for HUmeral fractures (RUSHU) at 6 weeks (RUSHU-6) and test whether a RUSHU at 12 weeks (RUSHU-12) would be a better predictor of non-union. METHODS We retrospectively reviewed all non-operatively managed humeral diaphyseal fractures from 2012 to 2018. Statistical analysis was used to determine the cut-off RUSHU-12 and evaluate the effect of RUSHU-6 and RUSHU-12 on non-union prediction. RESULTS In sum, 32 patients had radiographs at 6 weeks post-injury, 27 of which also had radiographs at 12 weeks. A RUSHU cut-off of 9 was the best predictor of non-union at 12 weeks. Only RUSHU-12 had a statistically significant influence predicting non-union (P = 0.011) and there was a significant correlation (P = 0.003) between score progression from RUSHU-6 to RUSHU-12 and the development of non-union. DISCUSSION A RUSHU-12 of <9 and a low score progression between 6 and 12 weeks suggest superior predictive value in determining the likelihood of non-union. Further validation in the form of a large multicentred study is however required.
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In response to the Letter-to-the-Editor by William Oliver, Nicholas Clement and Andrew Duckworth. Shoulder Elbow 2022; 14:232. [PMID: 35265191 PMCID: PMC8899315 DOI: 10.1177/17585732221076058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Impact of the National Lockdown Due to the COVID-19 Pandemic On Upper Limb Trauma Workload in Central London: A Multi-Centre Longitudinal Observational Study During Implementation and Ease of National Lockdown. THE ARCHIVES OF BONE AND JOINT SURGERY 2022; 10:23-31. [PMID: 35291242 PMCID: PMC8889424 DOI: 10.22038/abjs.2021.53205.2639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 07/07/2021] [Indexed: 01/24/2023]
Abstract
BACKGROUND This study assessed the impact of the COVID-19 pandemic on acute upper limb referrals and operative case-mix at the beginning and ease of British lockdown. METHODS A longitudinal multicentre observational cohort study was conducted for both upper limb trauma referrals and operative case-mix over a 12-week period (6 weeks from the beginning and 6 weeks from the ease of the national lockdown). Statistical analysis included median (± median absolute deviation), risk and odds ratios, and Fisher's exact test to calculate the statistical significance, set at p ≤ 0.05. RESULTS There was a 158% (n = 456 vs. 177) increase in upper limb referrals and 133% (n = 91 vs. 39) increase in the operative trauma caseload at the ease of lockdown compared with its commencement. An increase in sporting injuries was demonstrated (p=0.02), specifically cycling (p=0.004, OR=2.58). A significant increase in COVID-19 testing was demonstrated during the ease of lockdown (p=0.0001) with more patients having their management changed during the beginning of the pandemic (9.6% vs. 0.7%, p=0.0001). Of these patients, 47% went on to have delayed surgery within 6 months. No patients who underwent surgery tested positive for COVID-19 infection within 14 days post-operatively and no mortalities were recorded at 30 days. CONCLUSION The ease of lockdown has seen upper limb referrals and operations more than double compared to early lockdown. With no patients testing positive for COVID-19 within 14 days of the procedure, this demonstrates that having upper limb surgery during the current pandemic is safe.
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Clinical and radiologic outcomes of eccentric glenosphere versus concentric glenosphere in reverse shoulder arthroplasty. J Shoulder Elbow Surg 2021; 30:1899-1906. [PMID: 33276160 DOI: 10.1016/j.jse.2020.10.032] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 10/28/2020] [Accepted: 10/30/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND The use of an eccentric glenosphere (EG) has been proposed as a way to prevent scapular notching in reverse shoulder arthroplasty (RSA). The purpose of this study was to investigate whether the use of an EG decreases scapular notching compared with matched standard concentric glenosphere (CG) controls. METHODS A retrospective analysis was performed. This study included 49 RSAs with an EG and 49 paired RSAs with a CG with a minimum 60 months of both clinical and radiographic follow-up. Clinical and radiologic outcomes of the EG and CG groups were compared at inclusion and at the last follow-up using the paired Student t test for quantitative data and the χ2 test for qualitative data. Scapular notching was graded according to the Sirveaux classification. Statistical significance was set at P < .05. RESULTS Notching was observed 2.7 times (95% confidence interval, 1.0-6.8 times) more often in the CG group (P = .037). The difference in notching severity between the groups was not statistically relevant; however, there was a trend toward more severe notching in the CG group (P = .059). Compared with a CG, an EG did not increase the percentage of radiolucent lines around the screws (3% vs. 1.5%, P = .62), around the post (3% vs. 1.5%, P = .62), or below the baseplate (15% vs. 7.5%, P = .18). CONCLUSION EGs are associated with less notching than CGs. This finding confirms that RSA with an EG is an effective procedure without specific complications at a minimum follow-up of 5 years.
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Outcomes following revision of the revision total elbow arthroplasty. J Shoulder Elbow Surg 2021; 30:1653-1661. [PMID: 33220416 DOI: 10.1016/j.jse.2020.10.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 10/13/2020] [Accepted: 10/15/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND There is very little information in the literature on the outcomes of revision of revision total elbow arthroplasty (RRTEA). Our aim was to report the outcomes of this rarely performed procedure. METHODS We retrospectively identified all patients who had undergone RRTEA between 2007 and 2016. Outcomes were assessed clinically using a number of validated systems, and radiographs were reviewed for prosthesis alignment, cementation by Morrey grading, and heterotopic ossification. RESULTS We identified 22 patients who underwent RRTEA. Of these patients, 14 were available for assessment (2 died of unrelated causes, 2 could not be contacted, 2 declined to participate because of travel difficulties, and 2 had incomplete data). At the final review, the median age was 73 years (range, 57-83 years), with a median follow-up period of 4.5 years (range, 2-7 years) since the last surgical procedure. The median number of previous revision arthroplasty procedures per patient was 3 (range, 2-6). The indications for RRTEA were aseptic loosening (60%), bushing wear (16%), fracture (14%), and infection (10%). Of the patients, 30% required extra-long or custom-made implants and 50% needed allograft augmentation. At final clinical assessment, 56% of patients had triceps insufficiency, the median flexion-extension arc was 90°, and the median prono-supination arc was 95°. The functional elbow scores revealed good outcomes in the majority of patients (median visual analog scale score, 5; median Oxford Elbow Score, 22; median Mayo Elbow Performance Index score, 55; and median QuickDASH [short version of Disabilities of the Arm, Shoulder and Hand questionnaire] score, 63). Eighty-one percent of patients were satisfied with their RRTEAs. Complications included infection in 2 patients (1 superficial and 1 deep), symptomatic aseptic humeral component loosening in 1, sensory ulnar nerve symptoms in 2, and radial nerve injury in 1. One patient required ulnar nerve release. Radiologic review revealed asymptomatic loosening in 1 patient (humeral component), and overall prosthesis alignment with cementation was adequate in 81%. Heterotopic ossification was present in 38% of cases. CONCLUSIONS RRTEA is a satisfactory treatment option in these complex cases, with good short- to mid-term survival rates but a relatively high complication rate.
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A unique case of bilateral triceps avulsion fracture in a patient with pseudohypoparathyroidism. Shoulder Elbow 2021; 13:334-338. [PMID: 34659475 PMCID: PMC8512989 DOI: 10.1177/1758573219876553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 08/10/2019] [Accepted: 08/14/2019] [Indexed: 11/17/2022]
Abstract
Triceps tendon ruptures and avulsions are rare injuries and are often associated with systemic diseases. This paper illustrates the unique case of a 20-year-old female patient with pseudohypoparathyroidism, who sustained bilateral triceps avulsion fractures after a fall. She underwent suture anchor fixation, augmented with tension band suture as double row repair with excellent post-operative results. We describe the pathophysiology of this injury and the unique method of fixation, which can be an alternative effective method to repair these injuries.
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Risk factors for instability after reverse shoulder arthroplasty. Shoulder Elbow 2021; 13:51-57. [PMID: 33717218 PMCID: PMC7905521 DOI: 10.1177/1758573219864266] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 06/03/2019] [Accepted: 06/04/2019] [Indexed: 02/02/2023]
Abstract
BACKGROUND This study aims to identify risk factors related to postoperative instability after reverse shoulder arthroplasty and evaluate the modalities and results of treatments in a large series of patients, with medium to long-term follow-up. METHODS Retrospective multicenter series of 1035 consecutive Grammont type reverse shoulder arthroplasties implanted between 1992 and 2010. 19.9% had a reverse shoulder arthroplasty with bony lateralization on the glenoid side. Patients were reviewed and radiographed with minimum five years' follow-up. RESULTS At a mean follow-up of eight years, the overall rate of postoperative instability was 3.0%. Instability was more frequent in case of reverse shoulder arthroplasty for revision surgery, in younger patients, in case of scapular notching, and tuberosity resorption. Lateralized reverse shoulder arthroplasties were associated with a lower instability rate. A reoperation to restore stability was needed in 70% of cases. The improvement in Constant Score was lower in patients with unstable reverse shoulder arthroplasties when compared to stable reverse shoulder arthroplasties. CONCLUSIONS Younger patients are at higher risk for instability after Grammont type reverse shoulder arthroplasty implantation. Conversely, lateralized reverse shoulder arthroplasties resulted protective. When conservative treatment had failed, shoulder stability can be obtained with reoperation or prosthetic revision (needed in 70% of the cases), but to the price of lower functional results.
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Mid-term outcomes of surgical management of complex, isolated radial head fractures: a multicentre collaboration. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2020; 30:1369-1376. [PMID: 32506242 DOI: 10.1007/s00590-020-02709-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 05/22/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVES The available literature discussing optimal surgical management of Mason II and III radial head (RH) fractures without concomitant bone or ligamentous injuries is limited. We aim to help determine the appropriate management of these functionally significant injuries. DESIGN We present our retrospective cohort study of outcomes of surgically managed isolated, displaced RH fractures SETTING: Study from three trauma centres. PATIENTS/PARTICIPANTS Adults who underwent surgical treatment for isolated displaced RH fractures. INTERVENTION RH open reduction internal fixation (ORIF), replacement or excision MAIN OUTCOME MEASUREMENTS: Elbow range of motion (ROM), pain and function using Oxford Elbow Score (OES), Mayo Elbow Performance Score (MEPS), Patient-Rated Elbow Evaluation (PREE) and QuickDASH (QD). RESULTS Of 46 patients included (mean age 47 years and mean follow-up 48 months), 12 type II fractures were treated with ORIF and 34 type III injuries had ORIF (16), replacement (12) or resection (6). ROM was comparable in all groups, with mean arcs of flexion-extension of 131° and pronation-supination of 147°. Mean visual analogue score for pain was 1.3 in those treated with ORIF compared to 1.9 with arthroplasty and 2.5 with excision. Mean functional scores were 41, 92, 14 and 14 for OES, MEPS, PREE and QD, respectively. Complication rates were 39% for ORIF, 33% for arthroplasty and 33% for resection. Overall re-operation rate was 13%. CONCLUSIONS Functional outcome is similar in all groups of surgically treated patients with isolated, displaced RH fractures. Complication rates are higher than that reported previously in the literature but with low re-operation rates. LEVEL OF EVIDENCE IV.
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Clinical and radiographic outcomes of the open Latarjet procedure in skeletally immature patients. J Shoulder Elbow Surg 2020; 29:1206-1213. [PMID: 31812583 DOI: 10.1016/j.jse.2019.09.039] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Revised: 09/06/2019] [Accepted: 09/12/2019] [Indexed: 02/01/2023]
Abstract
INTRODUCTION Recurrent anterior glenohumeral instability has been studied in the young population and limited evidence is available for adolescent patients. Our study is a retrospective review of patients aged <17 years who underwent open Latarjet procedure. METHODS Forty-five patients were available for review. Clinical outcomes were assessed by range of movements, stability, Walch-Duplay score (WDS), Rowe score (RS), Constant-Murley score (CMS), Subjective Shoulder Value (SSV), and return to sport. Radiographs were reviewed for osteoarthritis and complications. RESULTS The median age of patients was 15.7 years (13-17), and 56% had hyperlaxity. The median follow-up time was 6.6 years (3-26). The median postoperative movements showed recovered elevation (175°), external rotation (60°), and internal rotation (T9 level). Seventy-five percent of patients returned to the same level of sport, and 98% were satisfied. Clinical outcomes showed WDS, RS, and CMS scores of 85, 95, and 84 points, respectively, and an SSV of 95%. Twenty percent of patients described mild postoperative pain, and 1 had persistent stiffness. Other complications included 24% subjective apprehension, 4% redislocation, 4% wound problems, and 2% infection. Nine percent of cases had postoperative arthritis. The overall reoperation rate was 11%: 1 open washout for infection and 4 arthroscopic screw removal due to persistent pain. We found that hyperlaxity, female sex, and large or deep Hill-Sachs lesions were frequently associated with persistent apprehension at the last follow-up. CONCLUSIONS The open Latarjet procedure provides a low rate of recurrent instability with acceptable complication rates in the long term for skeletally immature patients. It is an effective, safe treatment option without any significant glenoid growth disturbance.
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Midterm clinical and radiologic results of reverse shoulder arthroplasty with an eccentric glenosphere. J Shoulder Elbow Surg 2020; 29:976-981. [PMID: 31911214 DOI: 10.1016/j.jse.2019.09.044] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 09/25/2019] [Accepted: 09/30/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND An eccentric glenosphere (EG) has been proposed as a way of preventing scapular notching after reverse shoulder arthroplasty (RSA). Our aim was to report the midterm clinical and radiographic results of EG after RSA. A number of the patients described here were included in a previous study with short-term follow-up. The current retrospective study gave us the opportunity to follow many of these patients for a longer period of time. METHODS A retrospective analysis of prospectively collected data was conducted. Statistical significance was set at P < .001. Forty-nine RSAs with an EG and at least 60 months of follow-up were included. Range of motion (ROM), Constant scores (CSs), and Subjective Shoulder Value (SSV) were assessed. Scapular notching was graded according to the Sirveaux classification. RESULTS At the last follow-up, the mean improvement in active elevation (ROM) was 46° and the mean CS increased by nearly 31 points (both groups P < .001). The final SSV was 70%. Twenty-one patients (43%) had scapular notching, but in two-thirds of patients it was low-grade. CONCLUSION The use of an EG provided excellent clinical outcomes that persisted with midterm follow-up. The rate of notching was lower than in other studies with EGs, but further studies are required to confirm this. An EG was safe and there were no issues with baseplate loosening or failure.
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Reverse shoulder arthroplasty in patients aged 65 years or younger: a systematic review of the literature. JSES OPEN ACCESS 2019; 3:162-167. [PMID: 31709356 PMCID: PMC6835024 DOI: 10.1016/j.jses.2019.06.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Background Reverse shoulder arthroplasty (RSA) is offered to young patients with a failed previous arthroplasty or a cuff-deficient shoulder, but the overall results are still uncertain. We conducted a systematic review of the literature to report the midterm outcomes and complications of RSA in patients younger than 65 years. Methods A search of the MEDLINE and Cochrane electronic databases identified clinical studies reporting the results, at a minimum 2-year follow-up, of patients younger than 65 years treated with an RSA. The methodologic quality was assessed with the Methodological Index for Non-Randomized Studies score by 2 independent reviewers. Complications, reoperations, range of motion, functional scores, and radiologic outcomes were analyzed. Results Eight articles were included, with a total of 417 patients. The mean age at surgery was 56 years (range, 21-65 years). RSA was used as a primary arthroplasty in 79% of cases and revision of a failed arthroplasty in 21%. In primary cases, the indications were cuff tear arthropathy and/or massive irreparable cuff tear in 72% of cases. The overall complication rate was 17% (range, 7%-38%), with the most common complications being instability (5%) and infection (4%). The reintervention rate was 10% at 4 years, with implant revision in 7% of cases. The mean weighted American Shoulder and Elbow Surgeons score, active forward elevation, and external rotation were 64 points, 121°, and 29°, respectively. Conclusions RSA provides reliable clinical improvements in patients younger than 65 years with a cuff-deficient shoulder or failed arthroplasty. The complication and revision rates are comparable to those in older patients.
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Clinical and radiographic outcomes of open Latarjet procedure in patients aged 40 years or older. J Shoulder Elbow Surg 2019; 28:e304-e312. [PMID: 31043350 DOI: 10.1016/j.jse.2019.02.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Revised: 02/01/2019] [Accepted: 02/15/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND The Latarjet procedure is often used to treat shoulder instability in younger patients. Little is reported on the outcomes of this procedure in older (≥40 years) populations. The purpose of this study was to evaluate the clinical and radiographic outcomes of patients aged 40 years or older with recurrent anterior shoulder instability who underwent open Latarjet stabilization. METHODS A total of 168 patients aged 40 years or older were treated surgically for recurrent anterior shoulder instability with an open Latarjet procedure between 1988 and 2014. Bankart lesions or anteroinferior glenoid fractures were confirmed preoperatively with a computed tomography arthrogram. Outcomes were assessed with preoperative and postoperative physical examinations, clinical outcome scoring, and radiographic examinations. RESULTS Ninety-nine patients with complete data were available with a mean follow-up period of 13 years (range, 3-23 years). At the time of final follow-up, 94% of patients did not have recurrence of instability. Of the patients, 90% were satisfied or very satisfied with their outcomes and 54% returned to their preinjury level of activity. The overall complication rate was 21% (the most common complications being subjective apprehension [9%] and recurrent instability [6%]), with 9% of patients requiring reoperation. A full-thickness rotator cuff requiring repair was identified in 22% of patients. CONCLUSIONS The Latarjet procedure is an effective treatment option for older patients (aged ≥ 40 years) with recurrent anterior shoulder instability in the setting of an anteroinferior capsulolabral and/or bony injury.
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Arthroscopic Bankart repair with remplissage for non-engaging Hill-Sachs lesion in professional collision athletes. Shoulder Elbow 2019; 11:17-25. [PMID: 30719094 PMCID: PMC6348582 DOI: 10.1177/1758573217728414] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Revised: 07/20/2017] [Accepted: 07/24/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND The present study aimed to determine whether arthroscopic remplissage with Bankart repair is an effective treatment for improving outcomes for collision athletes with Bankart and non-engaging Hill-Sachs lesions. METHODS Twenty collision athletes underwent arthroscopic Bankart repair with posterior capsulotenodesis (B&R group) and were evaluated retrospectively, using pre- and postoperative WOSI (Western Ontario Shoulder Instability), EQ-5D (EuroQOL five dimensions), EQ-VAS (EuroQol-visual analogue scale) scores and Subjective Shoulder Value (SSV). The recurrence and re-operation rates were compared to a matched group with isolated arthroscopic Bankart repair (B group). RESULTS The mean age was 25 years with an mean follow-up of 26 months. All mean scores improved with SSV of 90%. There was a mean deficit in external rotation at the side of 10°. One patient was treated with hydrodilatation for frozen shoulder. One patient had residual posterior discomfort but no apprehension in the B&R group compared to 5% persistent apprehension in the B group. In comparison, the recurrence and re-operation rates were 5% and 30% (p = 0.015), 5% and 35% (p = 0.005) in the B&R and B groups, respectively. CONCLUSIONS This combined technique demonstrated good outcomes, with lower recurrence rates in high-risk collision athletes. The slight restriction in external rotation does not significantly affect any clinical outcomes and return to play.
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Unstable Pelvic Fracture Reduction Under Ultrasonographic Control. JOURNAL OF SPECIAL OPERATIONS MEDICINE : A PEER REVIEWED JOURNAL FOR SOF MEDICAL PROFESSIONALS 2019; 19:16-18. [PMID: 30859519 DOI: 10.55460/74jp-8dor] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/01/2019] [Indexed: 06/09/2023]
Abstract
Managing acute trauma cases in military and low-resource environments usually requires adapted medicosurgical protocols to achieve best medical results with limited technical capacity. We report a case of unstable pelvic fracture that needed ultrasonographic assessment for closed reduction before external stabilization. In our opinion, ultrasonographic control should be considered as a useful technique for unstable pelvic fracture reduction and an alternative to radiographic control.
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Increased scapular spine fractures after reverse shoulder arthroplasty with a humeral onlay short stem: an analysis of 485 consecutive cases. J Shoulder Elbow Surg 2018; 27:2183-2190. [PMID: 30098923 DOI: 10.1016/j.jse.2018.06.007] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 05/28/2018] [Accepted: 06/02/2018] [Indexed: 02/01/2023]
Abstract
BACKGROUND Scapular stress fractures after reverse shoulder arthroplasty (RSA) are a potentially serious complication with modern lateralized and onlay implants. The aim of this study was to report the scapular spine stress fracture rate after RSA with an onlay, 145° humeral stem, analyzing potential fracture risk factors and clinical outcomes in a large cohort of patients. METHODS A consecutive series of 485 RSAs were implanted with the Aequalis Ascend Flex stem. Data collection included preoperative and postoperative clinical and radiographic assessment findings (rotator cuff Goutallier grade; Hamada, Walch, and Favard classifications; range of motion; Constant score) and perioperative data. Patients with a scapular spine fracture following RSA were matched with nonfracture control patients, and preoperative variables were tested to determine whether they were predictive of a scapular spine fracture. RESULTS A scapular spine fracture following RSA occurred in 21 patients (4.3%), with a mean time to diagnosis of 8.6 months (range, 1-34 months). No preoperative factor was found to be a significant predictor of scapular spine fracture. Both groups showed significant improvements in active mobility measurements and Constant scores from preoperatively to final follow-up (P < .001). The control group scored significantly better than the scapular spine fracture group regarding the Constant score and forward flexion. CONCLUSION Scapular spine fractures have shown an increased prevalence after onlay-design RSA. This series was not able to link any clear risk factors. Functional results are limited, regardless of the fracture management.
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Isolated arthroscopic Bankart repair vs. Bankart repair with "remplissage" for anterior shoulder instability with engaging Hill-Sachs lesion: A meta-analysis. Orthop Traumatol Surg Res 2018; 104:803-809. [PMID: 29960091 DOI: 10.1016/j.otsr.2018.05.011] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 05/22/2018] [Accepted: 05/22/2018] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Arthroscopic "remplissage" of a Hill-Sachs lesion (HSL) associated with a Bankart repair (BR) has been recently introduced as a surgical option to treat chronic anterior shoulder instability. The purpose of this study was to analyze the current literature comparing results of isolated BR versus BR+remplissage in the treatment of anterior shoulder instability with engaging HSL. HYPOTHESIS BR+remplissage are superior to isolated BR in the management of anterior shoulder instability with engaging HSL. MATERIAL AND METHODS Four electronic databases were searched for original, English-language studies comparing BR vs. BR+remplissage procedures. During the inclusion process we used international Preferred Reporting Items for Systematic review and Meta-Analysis (PRISMA) guidelines and the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) checklist. Our data were extracted from the text, tables and figures of the selected studies. RESULTS Three comparative studies were identified, which included 146 patients; 74 of them underwent isolated BR, and 72 BR+remplissage procedure. The isolated BR results in significantly higher risk of recurrence and redislocation. There was no significant difference in the rates of reoperation and time to return to sport between the two procedures. Rowe and UCLA scores were lower in the isolated BR group compared with the BR+remplissage group. DISCUSSION This meta-analysis demonstrates the superiority of BR+remplissage procedure vs. isolated BR in the management of anterior shoulder instability with engaging HSL and with up to 25% glenoid bone loss regarding redislocation rate, recurrent instability and functional scores. A comparison between postoperative range of motion and particularly external rotation was not able to be formally assessed in this study. LEVEL OF EVIDENCE III.
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Outcomes following surgical management of complex terrible triad injuries of the elbow: a single surgeon case series. Shoulder Elbow 2018; 10:216-222. [PMID: 29796110 PMCID: PMC5960872 DOI: 10.1177/1758573217713694] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Revised: 05/08/2017] [Accepted: 05/08/2017] [Indexed: 11/15/2022]
Abstract
BACKGROUND Terrible triad injuries of the elbow are complex injuries to treat and we report our outcomes following surgical management. METHODS Twenty-two consecutive patients who underwent fixation of terrible triad injuries between 2007 and 2012 were identified. Clinical outcomes were assessed by examination, visual analogue scores (VAS), Oxford Elbow Score (OES), Mayo Elbow Performance Index (MEPI) and QuickDash score (QD). RESULTS The mean age of patients was 47 years, with a mean follow-up of 32 months. All patients underwent lateral ligament repair, with additional medial ligament repair in four cases. Thirteen patients required repair of the coronoid and 18 patients required surgery to the radial head. The mean flexion-extension arc was 113°, with mean prono-supination of 136°. The functional elbow scores revealed good outcomes in the majority (mean OES of 37, MEPI of 79 and QD of 21). The overall complication rate was 41%. In total, 23% required reoperation, with one patient requiring fasciotomy for acute compartment syndrome and four requiring subsequent removal of metalwork as a result of stiffness. CONCLUSIONS Recognition of this complex injury pattern and appropriate restoration of the joint stability are the prerequisites. Systematic surgical approach is effective and can provide both stability and good function, in most cases.
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Long-term humeral complications after Grammont-style reverse shoulder arthroplasty. J Shoulder Elbow Surg 2018; 27:1065-1071. [PMID: 29307672 DOI: 10.1016/j.jse.2017.11.028] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 11/13/2017] [Accepted: 11/15/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND Recent experiences with Grammont reverse shoulder arthroplasty (RSA) have revealed some problems related to the biomechanical changes of the shoulder and humeral stem complications. We analyzed humeral complications in a long-term follow-up of a large series of RSAs, searching for correlations between these and the initial etiology, the follow-up duration, and the clinical outcomes. MATERIALS AND METHODS Preoperative and postoperative clinical and radiologic assessments of 1035 RSAs with a minimum 5-year follow-up (implanted in 7 specialized shoulder centers between 1993 and 2010) were retrospectively collected. Postoperative humeral complications, managed conservatively or surgically, were radiographically documented. RESULTS Overall, a 3.3% rate of postoperative humeral complications was found in our database. We identified 17 cases (1.6%) with postoperative humeral fractures, 15 cases (1.4%) with aseptic humeral loosening, and 3 cases (0.3%) with humeral stem disassembly. The humeral complications were more frequent in RSAs implanted for tumors, fracture sequelae, and revision for failed arthroplasty. DISCUSSION Humeral complications after RSA are not rare, increase with longer follow-up, and have a negative impact on functional outcomes. Postoperative humeral fractures are more frequent in elderly patients, operated on through a superior approach, and after cemented stem implantation. In the absence of associated humeral loosening, conservative treatment should be preferred. Proximal humeral bone loss (due to revisions and tumors) is the most significant risk factor for humeral loosening. Implant unscrewing was initially related to a technological problem, which has been solved, and this complication has disappeared.
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Increased wound complication with intramedullary screw fixation of clavicle fractures: Is it thermal necrosis? J Orthop Surg (Hong Kong) 2018; 25:2309499017739482. [PMID: 29129131 DOI: 10.1177/2309499017739482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
PURPOSE Adult mid-shaft clavicle fractures are common injuries. For displaced fractures, open reduction with plate or intramedullary (IM) fixation is the widely used techniques. All methods have their own potential drawbacks, especially related to local soft tissue complications. There is little information about outcome and management of local wound complications after clavicle fracture fixations. METHODS Ninety-seven patients underwent open reduction and internal fixation, 17 were treated with IM screw fixation and 80 with plate fixation. Wound complication occurred in eight patients (8.2%) and rates differed significantly between IM and plate fixations (29.4% vs. 3.8%). Patients were assessed on average 58.3 months with visual analogue pain scores (VASs), Oxford Shoulder Score (OSS), and QuickDash (QD) score. RESULTS Five patients had wound breakdown and three patients had wound erythema. In seven patients with stable fixation, it was possible to "dress and suppress" with average 3 weeks of oral antibiotics. One patient had unstable fixation and required longer antibiotic treatment with early screw removal. One patient developed a chronic discharging wound, requiring debridement and later plate removal. At final follow-up, all wounds remained healed, bony union was achieved in all. The average scores were: VAS 1, OSS 46, and QD 4.5. CONCLUSIONS Good function with dry healed wound and united clavicle can be achieved. Further studies are required to investigate the difference in soft tissue complication rates, which may be due to the IM technique of retrograde drilling with a guide wire and due to aseptic thermal bone necrosis, rather than true infection.
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Current practice in the management of Rockwood type III acromioclavicular joint dislocations-National survey. J Orthop Surg (Hong Kong) 2018; 25:2309499017717868. [PMID: 28681672 DOI: 10.1177/2309499017717868] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
PURPOSE Our aim was to conduct this survey among consultant shoulder surgeons in the United Kingdom to document the current management of Rockwood type III acromioclavicular joint (ACJ) injuries. METHODS British Elbow and Shoulder Society Research Committee-approved online survey was used and 137 responses were collected within 3 months. RESULTS One hundred percent of responders would treat type III injuries conservatively initially. Routine physiotherapy would be offered by 86% of surgeons. The patient's factors that influence the decision to consider surgery are pre-injury functional demand, current functional deficit, pain and patient request for surgery. Across all groups the mean time to surgical intervention from injury was 3.8 months. About 45% of all consultants would use the same technique for all cases and there were differences between the varieties of techniques used by surgeons, depending on their degree of experience. LockDown was the most widely used technique in all groups of patients. This was followed by Ligament Augmentation & Reconstruction System (LARS), hook plate and Arthroscopic TightRope/DogBone technique for acute injuries. LARS, modified Weaver-Dunn and ACJ resection were used most commonly after LockDown for delayed cases. CONCLUSION Our survey revealed the current trends in clinical practice to treat symptomatic Rockwood type III ACJ injuries, but it also confirmed the controversial and complex management differences, which vary among shoulder surgeons in the United Kingdom.
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Abstract
The Latarjet procedure is a well-known, safe and reliable technique to treat primary or recurrent anterior dislocations or subluxations, with or without hyperlaxity, with or without glenoid bone loss. Both the open and the arthroscopic methods produce excellent clinical results, with a low rate of recurrent instability. There have been concerns of a higher surgical complication rate associated with this procedure, however, large reviews reported an overall complication rate in the open Latarjet procedure of 15%. Meticulous surgical technique and a good understanding of the local anatomy can help to avoid the complications but postoperative shoulder arthritis and frequent bone block osteolysis remain unsolved additional challenges, which require further research. There are 2 main factors to further improve the clinical outcome and patient satisfaction: careful patient selection with good surgical indication, and reducing complications with adequate surgical techniques. The aim of this study is to provide the current overview of the contraindications and complications of the Latarjet procedure.
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The chondral print sign: what does it really mean? J Shoulder Elbow Surg 2017; 26:e188-e192. [PMID: 28131680 DOI: 10.1016/j.jse.2016.11.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 10/28/2016] [Accepted: 11/11/2016] [Indexed: 02/01/2023]
Abstract
BACKGROUND The chondral print (CP) sign is a chondral change on the humeral head underneath the long head of the biceps (LHB) tendon. Several suggested causative links have been described, but the pathologic mechanism remains unclear. METHODS We designed this prospective cohort association study of 102 consecutive shoulder arthroscopies to investigate proposed associations of CP with LHB, rotator cuff, labral pathology, and other chondral lesions. Data collection was by a specifically designed pro forma, and statistical analysis was performed. RESULTS We identified 24 patients (23.5%) with the CP sign. Patients were a mean age of 58 years. Shoulders with positive CP sign had associated pathologies: 16 superior labral anteroposterior (SLAP) tears, 4 LHB instabilities, and 11 other LHB lesions. We also recorded other chondral lesions, 10 humeral head and 12 on the glenoid surface. The overall arthroscopic appearance of CP signs could be classified into 3 different types. Statistical analysis revealed that the CP sign is not statistically associated with LHB instability, any other LHB pathologies, rotator cuff tears, or instability. The CP sign was statistically positively associated with SLAP lesions (but only if type 1 were included). There was a weak association of CP sign with age and a positive association of SLAP lesions with other (non-CP) humeral chondral lesions. CONCLUSIONS Our prospective association study cannot determine the cause of the CP sign. It does not seem to be a reliable sign of LHB instability or of other LHB pathology. There is an association with age and degenerative SLAP lesions.
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Abstract
We present a rare case of a 23-year-old man with an isolated trochlear fracture following an injury to the left elbow. To our knowledge, there are only a few cases previously reported in the literature. The relevant literature is reviewed.
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Paediatric medial epicondyle fracture without elbow dislocation associated with intra-articular ulnar nerve entrapment. J Surg Case Rep 2015; 2015:rjv133. [PMID: 26546588 PMCID: PMC4635321 DOI: 10.1093/jscr/rjv133] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Elbow fractures are not uncommon in children, and some are associated with neurovascular injuries. Having a nerve injury in an elbow fracture without dislocation is rare and was not described in the literature. Here, we have reported probably the first case of an ulnar nerve injury in an elbow fracture without dislocation. A 9-year-old female presented to the emergency department after falling off a monkey bar. She had a painful, swollen and tender right elbow with no history or clinical signs of an elbow dislocation but had complete ulnar nerve palsy. She was managed initially with analgesia and plaster application and was taken directly to the operating theatre. Examination under anaesthesia revealed no elbow joint instability. The ulnar nerve was found entrapped between the trochlea and proximal ulna, intra-articularly. The medial epicondyle was also found avulsed from the humerus, with an incarcerated medial epicondylar fragment in the elbow joint.
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Reverse shoulder arthroplasty in 41 patients with cuff tear arthropathy with a mean follow-up period of 5 years. J Shoulder Elbow Surg 2014; 23:1662-8. [PMID: 24881833 DOI: 10.1016/j.jse.2014.03.001] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Revised: 03/15/2014] [Accepted: 03/20/2014] [Indexed: 02/01/2023]
Abstract
BACKGROUND Reverse shoulder arthroplasty (RSA) is an accepted treatment for patients with pseudoparalysis due to cuff tear arthropathy. There have been limited studies with midterm clinical and radiologic results. We present our results for a single surgeon from a district general hospital. METHODS Forty-one consecutive Delta III RSAs were performed by an anterosuperior approach in 37 patients (29 women and 8 men) with pseudoparalysis due to cuff tear arthropathy. The patients' mean age was 79 years (range, 68-91 years). The mean follow-up period was 5 years. All patients were available for final review, and none were lost to follow-up. RESULTS The mean age-adjusted Constant and Oxford scores improved from 34.2 points to 71.0 points and 15 points to 33 points, respectively. Mean abduction and forward flexion improved from 64° to 100° and 55° to 110°, respectively. Scapular notching was seen in 68% of patients, but there was no deterioration in function or satisfaction scores. Stress shielding of the proximal humerus was seen in 10% of patients. One patient underwent revision to a hemiarthroplasty because of glenoid component failure after a fall. There were no early postoperative dislocations in our series. CONCLUSION RSA for pseudoparalysis due to cuff tear arthropathy provides good functional results at 5 years; however, there is a high rate of scapular notching, which does not seem to affect overall functional outcomes.
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Abstract
BACKGROUND Tendo-Achilles (TA) rupture is the most commonly ruptured tendon in the lower limb despite being one of the toughest tendons. Typically, it occurs unilaterally in middle-aged individuals who participate in strenuous activity. Spontaneous ruptures without any risk factors predisposing the patient is uncommon and for it to occur bilaterally is very rare. OBJECTIVES To raise awareness of the potential for TA ruptures to occur bilaterally and thus the importance of assessing the TA contralateral to a seemingly unilateral rupture. This is particularly the case in patients with risk factors, which are reviewed in this report. A summary of the main treatment options is also described. CASE REPORT We report a case of spontaneous, bilateral TA rupture in a 40-year-old man with no identifiable risk factors. It occurred following a heavy impact during a sports activity and although painful, was able to mobilize slowly. After a clinical examination confirmed the diagnosis, the patient underwent early bilateral surgical repair and subsequently embarked on a comprehensive rehabilitation program with a good functional outcome at follow-up. His return to premorbid work and social life was uneventful. CONCLUSIONS Bilateral TA ruptures are rare but increased awareness would help avoid a tear or rupture of the contralateral side being missed. All patients presenting clinically with any TA rupture should have risk factors reviewed. Surgical repair must be accompanied by a comprehensive rehabilitation program for adequate recovery and return of function.
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Audit of the effectiveness of arthroscopic tennis elbow release Peterborough City Hospital. Int J Surg 2013. [DOI: 10.1016/j.ijsu.2013.06.433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Cementless surface replacement arthroplasty of the shoulder for osteoarthritis: results of fifty Mark III Copeland prosthesis from an independent center with four-year mean follow-up. J Shoulder Elbow Surg 2012; 21:1776-81. [PMID: 22572402 DOI: 10.1016/j.jse.2012.01.024] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Revised: 01/17/2012] [Accepted: 01/23/2012] [Indexed: 02/01/2023]
Abstract
PURPOSE Few studies have reported the outcome of cementless surface replacement (CSRA). We initiated this study to analyze results of the Mark III Copeland prosthesis used as a hemiarthroplasty in patients with glenohumeral osteoarthritis. MATERIALS AND METHODS We retrospectively reviewed 53 consecutive Mark III Copeland CRSA hemiarthroplasties in 46 patients (30 women, 16 men) with glenohumeral osteoarthritis from an independent institution by a single surgeon. Patients were a mean age of 69 years (range, 45-94 years). Mean follow-up was 4.2 years (range, 2-8 years). Fifty uncemented hemiarthroplasties were available for review. RESULTS Mean (range) age-adjusted Constant and Oxford scores improved from 38.5 (15-61) and 22 (9-31) to 75.1 (38-87) and 42 (18-48), respectively. Anterosuperior escape of the humeral head developed in 1 patient who had an oversized humeral component due to progressive rotator cuff failure at 2 years. Moderate glenoid erosion was present in 12% and correlated with oversizing of the humeral component. There was one revision to a stemmed cemented hemiarthroplasty for periprosthetic fracture. No patients have required revision for aseptic loosening, rotator cuff failure, or glenoid erosion to date. CONCLUSIONS Copeland surface replacement hemiarthroplasty for glenohumeral osteoarthritis can provide functional results similar to modular stemmed prostheses, with a relatively low revision rate at 4.2 years of follow-up; however, there is high rate of glenoid erosion that may complicate future revision surgery, and we did not achieve the same functional improvement as that achieved from the designer's institution.
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