51
|
Han X, Zhuang J, Yu W, Gao Y, Zhao M, Ye J, Han G, Zeng X. Conversion to hemi-shoulder arthroplasty or reverse total shoulder arthroplasty after failed plate osteosynthesis of proximal humerus fractures: a retrospective study. J Int Med Res 2021; 48:300060520931241. [PMID: 32867564 PMCID: PMC7469727 DOI: 10.1177/0300060520931241] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Objective To assess the clinical outcomes of hemi-shoulder arthroplasty (HSA) versus reverse total shoulder arthroplasty (RTSA) following failed plate osteosynthesis of proximal humerus fractures in elderly patients. Methods This retrospective study identified all patients that had a documented failed plate osteosynthesis of proximal humeral fractures treated with revision HSA or RTSA. Follow-up occurred at 1, 3, 6 and 12 months after surgery and every year thereafter. The primary outcomes were the American Shoulder and Elbow Surgeons (ASES) scores, Simple Shoulder Test (SST) scores, visual analogue scale (VAS) pain scores and the University of California, Los Angeles Shoulder Rating Scale (UCLA SRS) scores. The secondary outcome was the rate of major complications. Results A total of 126 patients (126 shoulders) were enrolled in the study. At the final follow-up, the RTSA group had significantly greater improvements in ASES, SST and UCLA SRS scores than the HSA group. The RTSA group had significantly larger decreases in the VAS pain score compared with the HSA group. The rate of major complications was significantly higher in the HSA group than in the RTSA group (44.4% versus 27.5%, respectively). Conclusion RTSA provided superior functional outcomes compared with HSA, with a lower rate of major complications after a follow-up period of at least 5 years.
Collapse
Affiliation(s)
- Xiulan Han
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China
| | - Jintao Zhuang
- Department of Urology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China
| | - Weiguang Yu
- Department of Orthopaedics, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China
| | - Yixin Gao
- Department of Blood Transfusion, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China
| | - Mingdong Zhao
- Department of Orthopaedics, Jinshan Hospital, Fudan University, Shanghai, China
| | - Junxing Ye
- Department of Orthopaedics, The Third People's Hospital of Wuxi and The Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu Province, China
| | - Guowei Han
- Department of Orthopaedics, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China
| | - Xianshang Zeng
- Department of Orthopaedics, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China
| |
Collapse
|
52
|
Laas N, Engelsma Y, Hagemans FJA, Hoelen MA, van Deurzen DFP, Burger BJ. Reverse or Hemi Shoulder Arthroplasty in Proximal Humerus Fractures: A Single-Blinded Prospective Multicenter Randomized Clinical Trial. J Orthop Trauma 2021; 35:252-258. [PMID: 33470595 DOI: 10.1097/bot.0000000000001978] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/06/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVES To compare outcomes between hemiarthroplasty (HA) and reversed shoulder arthroplasty (RSA) as a treatment for dislocated 3-part and 4-part proximal humerus fractures in the elderly population. DESIGN Prospective multicenter randomized controlled trial. SETTING Three Level-1 trauma centers. PATIENTS/PARTICIPANTS This study included 31 patients of which 14 were randomized into the HA group and 17 into the RSA group. INTERVENTION Patients randomized to the HA group were treated with a cemented-stem Aequalis-fracture HA and patients randomized to the RSA group with a cemented-stem Aequalis-fracture RSA. MAIN OUTCOME MEASUREMENTS Primary outcomes consisted of range of motion and constant score. Secondary outcomes were the visual analog scale for pain, DASH score, SF-12 scores, and radiographic outcomes. RESULTS After 6 and 12 months of follow-up, RSA showed a significant higher anterior elevation (105 degrees vs. 80 degrees, P = 0.002 and 110 degrees vs. 90 degrees, P = 0.02, respectively) and constant score (60 vs. 41, P = 0.01 and 51 vs. 32, P = 0.05, respectively) compared with HA. There were no significant differences in external and internal rotation. Also, visual analog scale pain, DASH scores, SF-12 scores, and radiological healing of the tuberosities and heterotopic ossification did not show any significant differences between groups. CONCLUSION RSA showed significant superior functional outcomes for anterior elevation and constant score compared with HA for dislocated 3-part and 4-part proximal humerus fractures after short-term follow-up. LEVEL OF EVIDENCE Therapeutic Level II. See Instructions for Authors for a complete description of levels of evidence.
Collapse
Affiliation(s)
- Niels Laas
- Department of Orthopaedic Surgery, Northwest Clinics, Alkmaar, the Netherlands
| | - Yde Engelsma
- Department of Orthopaedic Surgery, Northwest Clinics, Alkmaar, the Netherlands
| | - Frans J A Hagemans
- Department of Orthopaedic Surgery, Northwest Clinics, Alkmaar, the Netherlands
| | - Max A Hoelen
- Department of Orthopaedic Surgery, Reinier de Graaf Hospital, Delft, the Netherlands ; and
| | - Derek F P van Deurzen
- Department of Orthopaedic Surgery, Onze Lieve Vrouwe Hospital, Amsterdam, the Netherlands
| | - Bart J Burger
- Department of Orthopaedic Surgery, Northwest Clinics, Alkmaar, the Netherlands
| |
Collapse
|
53
|
Chronic Kidney Disease Is Associated with High Mortality Risk in Patients with Diabetes after Primary Shoulder Arthroplasty: A Nationwide Population-Based Cohort Study. Diagnostics (Basel) 2021; 11:diagnostics11050822. [PMID: 34062879 PMCID: PMC8147363 DOI: 10.3390/diagnostics11050822] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 04/29/2021] [Accepted: 04/30/2021] [Indexed: 11/17/2022] Open
Abstract
The number of diabetic patients with chronic kidney disease (CKD) undergoing shoulder arthroplasty is growing. This study aims to compare perioperative outcomes of shoulder arthroplasty in diabetic patients at different renal function stages. Between 1998 and 2013, a total of 4443 diabetic patients with shoulder arthroplasty were enrolled: 1174 (26%) had CKD without dialysis (CKD group), 427 (9%) underwent dialysis (dialysis group), and 3042 (68%) had no CKD (non-CKD group). Compared with the non-CKD group, the CKD (odds ratio [OR], 4.69; 95% confidence interval [CI], 2.02–10.89) and dialysis (OR, 6.71; 95% CI, 1.63–27.73) groups had a high risk of in-hospital death. The dialysis group had a high risk of infection after shoulder arthroplasty compared with the CKD (subdistribution hazard ratio [SHR], 1.69; 95% CI, 1.07–2.69) and non-CKD (SHR, 1.76; 95% CI, 1.14–2.73) groups. The dialysis group showed higher risks of all-cause readmission and mortality than the CKD and non-CKD groups after a 3-month follow-up. In conclusion, CKD was associated with worse outcomes after shoulder arthroplasty. Compared with those without CKD, CKD patients had significantly increased readmission and mortality risks but did not have an increased risk of surgical complications, including superficial infection or implant removal.
Collapse
|
54
|
Cohn MR, Kunze KN, Polce EM, Nemsick M, Garrigues GE, Forsythe B, Nicholson GP, Cole BJ, Verma NN. Establishing clinically significant outcome thresholds for the Single Assessment Numeric Evaluation 2 years following total shoulder arthroplasty. J Shoulder Elbow Surg 2021; 30:e137-e146. [PMID: 32711106 DOI: 10.1016/j.jse.2020.07.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 06/28/2020] [Accepted: 07/07/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND Single Assessment Numerical Evaluation (SANE) is a simple, time-efficient patient-reported outcome measure (PROM) used to assess postoperative shoulder function. Clinically significant outcome values and ability to correlate with longer legacy PROM scores at 2 years following shoulder arthroplasty are unknown. METHODS A retrospective analysis was performed using SANE, American Shoulder and Elbow Surgeons Standardized Shoulder Assessment Form (ASES), and Constant scores that were collected at a minimum 2-year follow-up. A total of 153 patients who underwent anatomic total shoulder arthroplasty (TSA) or reverse total shoulder arthroplasty (RTSA) were included. A distribution-based method was used to determine the minimal clinically important difference (MCID). An anchor-based method was used to determine substantial clinical benefit (SCB). The following anchor question was collected alongside the PROMs and graded on a 15-point Likert-type scale to establish the SCB: "Since your surgery, has there been any change in the pain in your shoulder?" Linear regression was used to assess correlations between PROMs. RESULTS SANE showed moderate correlation with ASES (R2 = 0.493) and Constant (R2 = 0.586) scores (P < .001). The MCID value was 14.9, and the SCB absolute value was 80.4 (area under the curve = 0.663) for SANE. Multivariate logistic regression demonstrated that patients undergoing RTSA were less likely to achieve SCB on all 3 outcome measures (P < .02). CONCLUSIONS This study establishes concurrent construct validity for SANE and suggests that it is a valid metric to assess the MCID and SCB at 2 years following anatomic TSA and RTSA. SANE demonstrated moderate correlations with ASES and Constant scores. Patients undergoing RTSA demonstrated a lower propensity to achieve SCB at 2 years postoperatively compared with anatomic TSA.
Collapse
Affiliation(s)
- Matthew R Cohn
- Division of Sports Medicine & Shoulder, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Kyle N Kunze
- Division of Sports Medicine & Shoulder, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Evan M Polce
- Division of Sports Medicine & Shoulder, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Michael Nemsick
- Division of Sports Medicine & Shoulder, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Grant E Garrigues
- Division of Sports Medicine & Shoulder, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Brian Forsythe
- Division of Sports Medicine & Shoulder, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Gregory P Nicholson
- Division of Sports Medicine & Shoulder, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Brian J Cole
- Division of Sports Medicine & Shoulder, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Nikhil N Verma
- Division of Sports Medicine & Shoulder, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA.
| |
Collapse
|
55
|
Adeyemo A, Bertha N, Perry KJ, Updegrove G. Implant Selection for Proximal Humerus Fractures. Orthop Clin North Am 2021; 52:167-175. [PMID: 33752838 DOI: 10.1016/j.ocl.2020.12.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Proximal humerus fractures (PHF) are a common orthopedic injury; however, their treatment remains largely controversial with evidence supporting a wide array of treatments. Although many injuries can be treated nonoperatively, there has been much debate about surgical management of PHF. A detailed review of the literature was performed relative to operative management options specifically related to implant choices. Although no definitive answers are available regarding best practice, there is literature to guide operative decision-making and implant selection based on both patient- and surgeon-specific factors.
Collapse
Affiliation(s)
- Adeshina Adeyemo
- Department of Bone and Joint, Penn State Milton Hershey Medical Center, 30 Hope Drive, Building A; PO Box 859, Hershey, PA 17033, USA
| | - Nicholas Bertha
- Department of Bone and Joint, Penn State Milton Hershey Medical Center, 30 Hope Drive, Building A; PO Box 859, Hershey, PA 17033, USA
| | - Kevin J Perry
- Department of Bone and Joint, Penn State Milton Hershey Medical Center, 30 Hope Drive, Building A; PO Box 859, Hershey, PA 17033, USA
| | - Gary Updegrove
- Department of Bone and Joint, Penn State Milton Hershey Medical Center, 30 Hope Drive, Building A; PO Box 859, Hershey, PA 17033, USA.
| |
Collapse
|
56
|
The value of lateral glenohumeral offset in predicting construct failure in proximal humerus fractures following internal fixation. J Shoulder Elbow Surg 2021; 30:819-825. [PMID: 32763382 DOI: 10.1016/j.jse.2020.07.029] [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: 04/27/2020] [Revised: 07/12/2020] [Accepted: 07/19/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND Proximal humerus fractures are the third most common osteoporosis defining injury in the United States, yet operative fixation of these injuries remains technically challenging. Although several modifiable and nonmodifiable risk factors are correlated with failure of proximal humerus fixation, no study has investigated whether failure to restore glenohumeral offset plays a part in fixation failure. The goals of this study are: (1) to determine if lateral glenohumeral offset (LGHO) and humeral head diameter (HHD) can be measured radiographically with accuracy between observers, (2) to observe whether there is a correlation between failure to operatively restore an anatomic LGHO:HHD ratio and failure of fixation, and (3) if there is a correlation, can any recommendations be made in regard to the ideal LGHO:HHD ratio. METHODS Retrospective review found 183 patients meeting inclusion criteria who underwent operative fixation for proximal humerus fractures between 2005 and 2018. Patients suffering construct failure requiring reoperation were compared with clinically successful surgeries on the basis of age, sex, fracture morphology, head-shaft angle, smoking history, presence or absence of a calcar screw, and LGHO:HHD ratio. The groups were compared using a combination of Student t-tests, χ2, and bivariate and multivariate logistic regression analyses where appropriate. The Student t-test and intraclass correlation coefficient were both used to assess interobserver reliability. RESULTS We found that LGHO and HHD can be measured by independent observers accurately (intraclass correlation coefficient = 0.80, 95% confidence interval: 0.65-0.89). Patients suffering implant failure had a significantly lower LGHO:HHD ratios compared with those who did not (0.94 vs. 1.03, P ≤ .001). The LGHO:HHD ratio was an independent predictor of implant failure even after controlling for other potential risk factors. Patients with an LGHO:HHD of 1.0 or above have a <10% chance of failure compared with a 20% risk with a ratio of 0.9 and a 40% risk at 0.8. CONCLUSION We found the LGHO:HHD ratio to be an independent predictor for construct failure after plate and screw fixation of proximal humerus fractures. Efforts should be made to restore an anatomic ratio of at least 1.0 to minimize the risk of failure.
Collapse
|
57
|
Pizzo RA, Gianakos AL, Haring RS, Gage MJ, Stevens NM, Liporace FA, Yoon RS. Are Arthroplasty Procedures Really Better in the Treatment of Complex Proximal Humerus Fractures? A Comprehensive Meta-Analysis and Systematic Review. J Orthop Trauma 2021; 35:111-119. [PMID: 33079841 DOI: 10.1097/bot.0000000000001926] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/07/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE A meta-analysis and systematic review was performed to compare outcomes of open reduction and internal fixation (ORIF), hemiarthroplasty (HA), and reverse total shoulder arthroplasty (rTSA) for complex proximal humerus fractures. Data sources: MEDLINE, Embase, and Cochrane Library databases were screened. Search terms included reverse total shoulder arthroplasty, open reduction internal fixation, hemiarthroplasty, and proximal humerus fracture. STUDY SELECTION English-language studies published within the past 15 years evaluating outcomes of ORIF, rTSA, or HA for complex proximal humerus fractures with minimum of 1-year follow-up were included, resulting in 51 studies with 3064 total patients. Review articles, basic science studies, biomechanical studies, and cadaveric studies were excluded. DATA EXTRACTION The methodological quality of evidence was assessed using the Jadad scale and methodological index for nonrandomized studies. DATA SYNTHESIS Demographic data were compared using the χ2 test. Mean data were weighted by study size and used to calculate composite mean values and confidence intervals. Continuous data were compared using the Metan module with fixed effects. Count data were compared using the Kruskal-Wallis test. Alpha was set at 0.05 for all tests. CONCLUSIONS Patients undergoing rTSA had lower risks of complication (relative risk 0.41) and reoperation (relative risk 0.28) than HA patients. rTSA resulted in higher Constant scores (standard mean difference 0.63) and improved active forward flexion when compared with HA (standard mean difference 0.76). Pooled mean data demonstrated better outcome scores and active forward flexion of ORIF versus HA and rTSA, although the patients were younger and had more simple fracture patterns. LEVEL OF EVIDENCE Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Collapse
Affiliation(s)
- Richard A Pizzo
- Department of Orthopaedic Surgery, Jersey City Medical Center-RWJ Barnabas Health, Jersey City, NJ
| | - Arianna L Gianakos
- Department of Orthopaedic Surgery, Jersey City Medical Center-RWJ Barnabas Health, Jersey City, NJ
| | - Richard Sterling Haring
- Department of Physical Medicine and Rehabilitation, Vanderbilt University Medical Center, Nashville, TN
| | - Mark J Gage
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC; and
| | - Nicole M Stevens
- Department of Orthopaedic Surgery, New York University Medical Center, New York, NY
| | - Frank A Liporace
- Department of Orthopaedic Surgery, Jersey City Medical Center-RWJ Barnabas Health, Jersey City, NJ
| | - Richard S Yoon
- Department of Orthopaedic Surgery, Jersey City Medical Center-RWJ Barnabas Health, Jersey City, NJ
| |
Collapse
|
58
|
Wagner ER, Muniz AR, Chang MJ, Hunt T, Welp KM, Woodmass JM, Higgins L, Chen N. Neuroapraxia and early complications after reverse shoulder arthroplasty with glenoid bone grafting. J Shoulder Elbow Surg 2021; 30:258-264. [PMID: 32838952 DOI: 10.1016/j.jse.2020.05.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Revised: 05/01/2020] [Accepted: 05/04/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND Bone grafting during primary reverse shoulder arthroplasty (RSA) is a technique used to restore poor glenoid bone, increase lateralization, and restore abnormal inclination or version. The purpose of this article is to analyze early outcomes of bone grafting during RSA, assessing the influence of technical and patient considerations. METHODS In a 4.5-year time period, 137 RSAs with glenoid bone grafting were performed with a minimum 3 months' follow-up. The mean follow-up was 17 months (range, 3-38). The mean age was 71 years (range, 45-89), and body mass index was 28 (range, 19-44). The source of the autografts were humeral head (n = 113) and iliac crest autograft (ICBG; n = 24). The humeral components included 84 onlay and 53 inlay designs. RESULTS Overall, there were 16 complications (12%), of which 6 were major (5%) (3 graft nonunions and 3 infections) and 10 minor (8%) (1 carpal tunnel syndrome and 9 transient axillary neuropraxias). Of the 9 axillary neuropraxias, 8 resolved by the most recent follow-up, whereas 1 patient was lost to follow-up. There were 4 reoperations (3%): 2 for glenoid baseplate loosening, 1 for severe notching associated with severe glenoid bone loss, and 1 for deep periprosthetic infection. One additional patient had a baseplate failure and is undergoing further treatment. There was no difference in the occurrence of graft nonunions, revision surgery, or glenoid component loosening when comparing type of graft or humeral component used. There was an association of revision surgery (P = .02) with ICBG and older age at the time of surgery (P = .02) and an association of transient neuroapraxia with onlay humeral components (P = .01) and workers' compensation cases (P = .04). CONCLUSIONS There is a high union rate and low complication rate after bone grafting of the glenoid performed with RSA. Transient neuropraxias are the most frequent complication, but the majority resolve within the first postoperative year. These early findings can serve as the basis for future long-term, comprehensive analysis of complications and outcomes after bone grafting during RSA.
Collapse
Affiliation(s)
- Eric R Wagner
- Department of Orthopedic Surgery, Emory University, Atlanta, GA, USA.
| | - Andres R Muniz
- Department of Orthopedic Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Michelle J Chang
- Kansas City University of Medicine and Biosciences, Kansas City, MO, USA
| | - Tyler Hunt
- Lake Erie College of Osteopathic Medicine, Erie, PA, USA
| | | | | | | | - Neal Chen
- Department of Orthopedic Surgery, Massachusetts General Hospital, Boston, MA, USA
| |
Collapse
|
59
|
Schwarz AM, Hohenberger GM, Sauerschnig M, Niks M, Lipnik G, Mattiassich G, Zacherl M, Seibert FJ, Plecko M. Effectiveness of reverse total shoulder arthroplasty for primary and secondary fracture care: mid-term outcomes in a single-centre experience. BMC Musculoskelet Disord 2021; 22:48. [PMID: 33419418 PMCID: PMC7792308 DOI: 10.1186/s12891-020-03903-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Accepted: 12/21/2020] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND The introduction of reverse total shoulder arthroplasty (RSA) as a treatment option in complex proximal humeral fractures, has significantly extended the surgical armamentarium. The aim of this study was to investigate the mid-term outcome following fracture RSA in acute or sequelae, as well as salvage procedures. It was hypothesized that revision RSA (SRSA) leads to similar mid-term results as primary fracture treatment by RSA (PRSA). METHODS This retrospective study describes the radiological and clinical mid-term outcomes in a standardized single-centre and Inlay design. Patients who underwent RSA in fracture care between 2008 and 2017 were included (minimum follow-up: 2 years, minimum age: 60 years). The assessment tools used for functional findings were range of motion (ROM), Visual Analogue Scale, absolute (CS) plus normative Constant Score, QuickDASH, and Subjective Shoulder Value. All adverse events as well as the radiological results and their clinical correlations were statistically analysed (using p < .05and 95% confidence intervals). RESULTS Following fracture RSA, 68 patients were included (mean age: 72.5 years, mean follow-up: 46 months). Forty-two underwent primary RSA (PRSA), and 26 underwent revision RSA (SRSA). Adverse advents were observed in 13% (n = 9/68). No statistically significant results were found for the scores of the PRSA and SRSA groups, while the failed osteosynthesis SRSA subgroup obtained statistically significantly negative values for ROM subzones (flexion: p = .020, abduction: p = .020). Decreased instances of tubercle healing were observed for the in PRSA group relative to the SRSA group (p = .006). The absence of bony healing of the tubercles was related to significant negative clinical and subjective outcomes (all scores: p < .05, external rotation: p= .019). Significant postoperative improvements were evaluated in the SRSA group (CS: 23 to 56 at mean, p = .001), the time from index surgery to operative revision revealed no associations in functional findings. CONCLUSIONS RSA is an effective option in severe shoulder fracture management with predictable results for salvage as well as first-line treatment. Promising mid-term functional results, reasonable implant survival rates, and high patient satisfaction can be achieved. LEVEL OF EVIDENCE Level III.
Collapse
Affiliation(s)
- A M Schwarz
- AUVA - Trauma Hospital (UKH) Styria | Graz, Teaching Hospital of the Medical University of Graz, Göstinger Straße 24, 8020, Graz, Austria.
| | - G M Hohenberger
- Department of Orthopaedics and Trauma, Medical University of Graz, Graz, Austria
| | - M Sauerschnig
- AUVA - Trauma Hospital (UKH) Styria | Graz, Teaching Hospital of the Medical University of Graz, Göstinger Straße 24, 8020, Graz, Austria
| | - M Niks
- AUVA - Trauma Hospital (UKH) Styria | Graz, Teaching Hospital of the Medical University of Graz, Göstinger Straße 24, 8020, Graz, Austria
| | - G Lipnik
- Department of Orthopaedics and Trauma, Medical University of Graz, Graz, Austria
| | - G Mattiassich
- AUVA - Trauma Hospital (UKH) Styria | Graz, Teaching Hospital of the Medical University of Graz, Göstinger Straße 24, 8020, Graz, Austria
| | - M Zacherl
- AUVA - Trauma Hospital (UKH) Styria | Graz, Teaching Hospital of the Medical University of Graz, Göstinger Straße 24, 8020, Graz, Austria
| | - F J Seibert
- Department of Orthopaedics and Trauma, Medical University of Graz, Graz, Austria
| | - M Plecko
- AUVA - Trauma Hospital (UKH) Styria | Graz, Teaching Hospital of the Medical University of Graz, Göstinger Straße 24, 8020, Graz, Austria
| |
Collapse
|
60
|
Wagner ER, Farley KX, Higgins I, Wilson JM, Daly CA, Gottschalk MB. The incidence of shoulder arthroplasty: rise and future projections compared with hip and knee arthroplasty. J Shoulder Elbow Surg 2020; 29:2601-2609. [PMID: 33190759 DOI: 10.1016/j.jse.2020.03.049] [Citation(s) in RCA: 237] [Impact Index Per Article: 59.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Accepted: 03/12/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND There remains a paucity of epidemiologic data from recent years on the incidence of shoulder arthroplasty. We aimed to examine the recent trends and predict future projections of hemiarthroplasty (HA), anatomic (aTSA), and reverse shoulder arthroplasty (RSA), as well as compare these predictions to those for total hip (THA) and knee arthroplasty (TKA). METHODS The National Inpatient Sample was queried from 2011 to 2017 for HA, aTSA, and RSA, as well as TKA and THA. Linear and Poisson regression was performed to project annual procedural incidence and volume to the year 2025. RESULTS Between 2011 and 2017, the number of primary shoulder arthroplasties increased by 103.7%. In particular, RSA increased by 191.3%, with 63,845 RSAs performed in 2017. All projection models demonstrated significant increases in shoulder arthroplasty volume and incidence from 2017 to 2025. By 2025, the linear model predicts that shoulder arthroplasty volume will increase by 67.2% to 174,810 procedures whereas the Poisson model predicts a 235.2% increase, to 350,558 procedures by 2025. These growth rate projections outpace those of THA and TKA. CONCLUSIONS The number of shoulder arthroplasties has been increasing in recent years, largely because of the exponential increases in RSA. The overall incidence is increasing at a greater rate than TKA or THA, with projections continuing to rise over the next decade. These data and projections can be used by policy makers and hospitals to drive initiatives aimed at meeting these projected future demands.
Collapse
MESH Headings
- Aged
- Arthroplasty, Replacement, Hip/statistics & numerical data
- Arthroplasty, Replacement, Hip/trends
- Arthroplasty, Replacement, Knee/statistics & numerical data
- Arthroplasty, Replacement, Knee/trends
- Arthroplasty, Replacement, Shoulder/statistics & numerical data
- Arthroplasty, Replacement, Shoulder/trends
- Female
- Forecasting
- Hemiarthroplasty/statistics & numerical data
- Hemiarthroplasty/trends
- Humans
- Incidence
- Joint Diseases/epidemiology
- Joint Diseases/surgery
- Male
- Middle Aged
- Retrospective Studies
- Shoulder Joint/surgery
- United States/epidemiology
Collapse
Affiliation(s)
- Eric R Wagner
- Department of Orthopaedics, Emory University School of Medicine, Atlanta, GA, USA.
| | - Kevin X Farley
- Department of Orthopaedics, Emory University School of Medicine, Atlanta, GA, USA
| | - Ixavier Higgins
- Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Jacob M Wilson
- Department of Orthopaedics, Emory University School of Medicine, Atlanta, GA, USA
| | - Charles A Daly
- Department of Orthopaedics, Emory University School of Medicine, Atlanta, GA, USA
| | - Michael B Gottschalk
- Department of Orthopaedics, Emory University School of Medicine, Atlanta, GA, USA
| |
Collapse
|
61
|
Buchbinder R, Ramiro S, Huang H, Gagnier JJ, Jia Y, Whittle SL. Measures of Adult Shoulder Function. Arthritis Care Res (Hoboken) 2020; 72 Suppl 10:250-293. [PMID: 33091271 DOI: 10.1002/acr.24230] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 04/21/2020] [Indexed: 12/14/2022]
Affiliation(s)
| | - Sofia Ramiro
- Leiden University Medical Center, Leiden, the Netherlands, and Zuyderland Medical Center, Heerlen, the Netherlands
| | | | | | - Yuanxi Jia
- Johns Hopkins University, Baltimore, Maryland
| | - Samuel L Whittle
- Monash University and Cabrini Institute, Melbourne, Victoria, Australia, and The Queen Elizabeth Hospital, Woodville South, South Australia, Australia
| |
Collapse
|
62
|
Nelson PA, Kwan CC, Tjong VK, Terry MA, Sheth U. Primary Versus Salvage Reverse Total Shoulder Arthroplasty for Displaced Proximal Humerus Fractures in the Elderly: A Systematic Review and Meta-analysis. J Shoulder Elb Arthroplast 2020; 4:2471549220949731. [PMID: 34497963 PMCID: PMC8282171 DOI: 10.1177/2471549220949731] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 07/13/2020] [Accepted: 07/19/2020] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND There is currently no established consensus on best treatment for complex proximal humerus fractures (PHFs) in the elderly. Reverse total shoulder arthroplasty (RTSA) is a viable option in this population but many times is used as a salvage procedure. METHODS A systematic review of studies comparing RTSA as a primary treatment for PHF versus as a salvage procedure following failed open reduction internal fixation (ORIF), humeral intramedullary nailing, hemiarthroplasty (HA) or non-operative treatment was conducted using PRISMA guidelines. Pooled outcomes and sub-group analyses assessing range of motion, patient reported outcomes and complications were examined using RevMan. RESULTS Five articles were included in final analysis with 104 patients in the primary RTSA group and 147 in the salvage RTSA group compromising 251 total patients. Primary RTSA had a statistically significant advantage in range of motion (forward flexion and external rotation), patient reported outcomes, and complications compared to salvage RTSA. CONCLUSIONS Based on the best available evidence, primary RTSA may result in slightly better patient reported outcomes, range of motion and a lower rate of complication when compared to salvage RTSA. Further high-quality prospective studies are needed to confirm the findings of the current review.
Collapse
Affiliation(s)
- Patrick A Nelson
- Department of Orthopaedic Surgery, Northwestern University,
Chicago, Illinois
| | - Changyow C Kwan
- Department of Orthopaedic Surgery, Northwestern University,
Chicago, Illinois
| | - Vehniah K Tjong
- Department of Orthopaedic Surgery, Northwestern University,
Chicago, Illinois
| | - Michael A Terry
- Department of Orthopaedic Surgery, Northwestern University,
Chicago, Illinois
| | - Ujash Sheth
- Department of Orthopaedic Surgery, Northwestern University,
Chicago, Illinois
| |
Collapse
|
63
|
Vora M, Sing DC, Curry EJ, Kamal RN, Li X. National Trends in the Surgical Treatment of Chronic Rotator Cuff Tear in Patients Without Arthritis. Orthopedics 2020; 43:e409-e414. [PMID: 32602925 DOI: 10.3928/01477447-20200619-09] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 06/28/2019] [Indexed: 02/03/2023]
Abstract
Both rotator cuff repair (RCR) and reverse total shoulder arthroplasty (RTSA) are effective treatment options for chronic large degenerative rotator cuff tear (RCT) in the elderly. The goal of this study was to evaluate national trends for surgical management of chronic RCT among patients without glenohumeral arthritis. The authors conducted a retrospective review from 2007 to 2015 using the PearlDiver database. The study included patients who had the International Classification of Diseases, Ninth Revision, diagnosis of chronic RCT without shoulder arthritis. Procedural codes from the Current Procedural Terminology and the International Classification of Diseases, Ninth Revision, were used to identify patients undergoing RCR or RTSA. Chi-square analysis assessed differences between the groups, and Cochran-Armitage trend tests were used to evaluate trends over time. Overall, 428,651 patients had chronic RCT without arthritis; 364,141 (84.9%) were treated nonoperatively, 53,566 (12.5%) underwent RCR, and 10,944 (2.6%) underwent RTSA. Patients who were 60 to 79 years old had the highest rate of surgical intervention (70.8% of all surgical patients), with 69.2% and 78.4% who underwent RCR and RTSA, respectively. A 3-fold increase in RTSA use was noted among patients 60 years and older vs patients younger than 60 years. Overall revision rates 2 years after RCR and RTSA among patients 60 to 79 years old were 13.0% and 3.7%, respectively. Revision rates after RCR remained constant over time (9.3% to 13.0%; P=.082), whereas revision rates after RTSA decreased significantly over time (12.1% to 2.2%; P=.016). Older patients were more likely to be treated nonoperatively compared with younger patients, but among those patients treated with RTSA, there was a 3-fold increase in the use of RTSA in patients older than 60 years compared with patients younger than 60 years. Further, the authors found that revision rates after RTSA decreased over time (from 12% to 2%), suggesting better implant design, improved knowledge of implant positioning, and increased surgical proficiency. [Orthopedics. 2020;43(5):e409-e414.].
Collapse
|
64
|
Cheah JW, Baldwin EL, O'Donnell JA, Pereira G, Vance DD, Lassiter TE, Anakwenze OA. Rotator cuff to deltoid and pectoralis tendon to anatomic neck distances: methods for anatomic restoration of humeral height and tuberosity position in proximal humerus fractures for operative fixation and arthroplasty. JSES Int 2020; 4:869-874. [PMID: 33345227 PMCID: PMC7738573 DOI: 10.1016/j.jseint.2020.07.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Introduction Proper anatomic tuberosity reduction and restoration of humeral height during surgical treatment of proximal humerus fractures leads to fewer complications and better outcomes. In the presence of significant displacement and comminution in proximal humerus fractures, the assessment of the correct tuberosity position and humeral height can be challenging. The goal of this cadaveric study was to provide new and useful measurements for intraoperative guidance of proper tuberosity position and humeral height when treating proximal humerus fractures with open reduction internal fixation, anatomic hemiarthroplasty, or reverse total shoulder arthroplasty. Methods A total of 28 cadaveric shoulders were dissected with a deltopectoral approach. The distance between the insertion of the supraspinatus tendon and the superior aspect of the deltoid tendon was measured (cuff to deltoid distance [CDD]). Secondly, the distance between the superior aspects of the pectoralis major tendon to the medial aspect of the anatomic neck (PND) was measured. Further, we sought to determine if these measurements would correlate to patient height and differ between gender. Results The average age of the donors was 65.3 years (64% male). The CDD and PND were 87.6 ± 10.6 and 16.6 ± 6.9 mm, respectively (mean ± standard deviation). There were no differences between females and males for the CDD (86.9 ± 9.4 vs. 87.2 ± 15.2 mm, P = .96) and PND (16.3 ± 9.1 vs. 17.1 ± 5.9 mm, P = .76). There was no correlation between the cadaver height and CDD (R2 = 0.1) and PND (R2 = 0.3). Discussion In this study, we describe 2 new measurement tools that can readily be applied intraoperatively during surgical treatment of proximal humerus fractures to aid in tuberosity reduction and humeral height assessment. These measurements were found to be independent of patient height and gender and can be used as a reference tool for most patients.
Collapse
Affiliation(s)
- Jonathan W Cheah
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC, USA
| | - Edward L Baldwin
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC, USA
| | - Jeffrey A O'Donnell
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC, USA
| | - Gregory Pereira
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC, USA
| | - Danica D Vance
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC, USA
| | - Tally E Lassiter
- Department of Orthopaedic Surgery, Duke University Medical Center, Raleigh, NC, USA
| | - Oke A Anakwenze
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC, USA
| |
Collapse
|
65
|
Dillon MT, Madden RP. Arthroscopic Repair of a Displaced Tuberosity Fragment After Proximal Humerus Locking Plate Fixation: A Case Report. JBJS Case Connect 2020; 10:e2000082. [PMID: 32773708 DOI: 10.2106/jbjs.cc.20.00082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CASE Locking plate fixation of proximal humerus fractures is known to have high complication rates. Even a technically well-performed surgery can be subject to loss of reduction, which can lead to an adverse functional outcome for the patient. In this case report, we describe a patient who underwent open reduction and internal fixation of a proximal humerus fracture complicated by delayed loss of reduction of a greater tuberosity fragment that was revised using arthroscopic techniques. CONCLUSION Arthroscopic repair of displaced greater tuberosity fragments after failed locking plate fixation of proximal humerus fractures can lead to good functional outcomes at 1-year follow-up.
Collapse
Affiliation(s)
- Mark T Dillon
- 1Department of Orthopedic Surgery, The Permanente Medical Group, Sacramento, California
| | | |
Collapse
|
66
|
Cecere AB, Toro G, De Cicco A, Braile A, Paoletta M, Iolascon G, Schiavone Panni A. How to improve the outcomes of surgically treated proximal humeral osteoporotic fractures? A narrative review. Orthop Rev (Pavia) 2020; 12:8529. [PMID: 32922699 PMCID: PMC7461645 DOI: 10.4081/or.2020.8529] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Accepted: 04/17/2020] [Indexed: 02/08/2023] Open
Abstract
Proximal humeral fractures (PHF) are the third most common non-vertebral fragility fractures after hip and distal radius. It still controversial which treatment might be more appropriate, and surgically treated outcomes depends also on an appropriate technique. In order to clarify surgical indications, tips and pitfall a narrative review was conducted. Pinning, external fixation, plating and internal fixators has each one its advantages and disadvantages. During the procedure an appropriate use of the fixation device and handling of the soft tissue might be associated with better outcomes. Calcar comminution, varus angulation, medial dislocation of the shaft, fracture-dislocation are factors that could lead to choose a replacement. Hemiarthroplasty and reverse total shoulder arthroplasty are the most common prosthesis used in PHF. The restoration of humeral length and tuberosities might lead to an improvement in clinical outcomes and prosthesis survivorship.
Collapse
Affiliation(s)
- Antonio Benedetto Cecere
- Department of Medical and Surgical Specialties and Dentistry, University of Campania "Luigi Vanvitelli", Naples
| | - Giuseppe Toro
- Department of Medical and Surgical Specialties and Dentistry, University of Campania "Luigi Vanvitelli", Naples.,Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Annalisa De Cicco
- Department of Medical and Surgical Specialties and Dentistry, University of Campania "Luigi Vanvitelli", Naples
| | - Adriano Braile
- Department of Medical and Surgical Specialties and Dentistry, University of Campania "Luigi Vanvitelli", Naples
| | - Marco Paoletta
- Department of Medical and Surgical Specialties and Dentistry, University of Campania "Luigi Vanvitelli", Naples
| | - Giovanni Iolascon
- Department of Medical and Surgical Specialties and Dentistry, University of Campania "Luigi Vanvitelli", Naples
| | - Alfredo Schiavone Panni
- Department of Medical and Surgical Specialties and Dentistry, University of Campania "Luigi Vanvitelli", Naples
| |
Collapse
|
67
|
Kuhlmann NA, Taylor KA, Roche CP, Franovic S, Chen C, Carofino BC, Flurin PH, Wright TW, Schoch BS, Zuckerman JD, Muh SJ. Acute versus delayed reverse total shoulder arthroplasty for proximal humerus fractures in the elderly: Mid-term outcomes. ACTA ACUST UNITED AC 2020. [DOI: 10.1053/j.sart.2020.05.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
|
68
|
Linkous N, Wright JO, Koueiter DM, Marcantonio D, Wiater J, Wiater BP. Outcomes for reverse total shoulder arthroplasty after failed open reduction internal fixation versus primary reverse total shoulder arthroplasty for proximal humerus fractures. ACTA ACUST UNITED AC 2020. [DOI: 10.1053/j.sart.2020.06.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
69
|
Yahuaca BI, Simon P, Christmas KN, Patel S, Gorman RA, Mighell MA, Frankle MA. Acute surgical management of proximal humerus fractures: ORIF vs. hemiarthroplasty vs. reverse shoulder arthroplasty. J Shoulder Elbow Surg 2020; 29:S32-S40. [PMID: 31948835 DOI: 10.1016/j.jse.2019.10.012] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 10/18/2019] [Accepted: 10/20/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND Proximal humerus fracture treatment varies by surgeon preference and patient factors. This study compares patient and fracture characteristics, with outcomes between current surgical treatment options. METHODS Between 1999 and 2018, 425 proximal humerus fractures underwent acute surgical management: open reduction internal fixation (ORIF, n = 211), hemiarthroplasty (HA, n = 108), or reverse shoulder arthroplasty (RSA, n = 106). Patient and fracture characteristics included age, American Society of Anesthesiologists physical status classification (ASA), and fracture classification. Postoperative motion at 3, 6, and minimum 12 months (avg 20 ± 21 months), radiographic outcomes, and postoperative falls were analyzed. RESULTS Average age for treatment groups was 65 ± 13 years (range: 18-93 years). Fractures were classified as 2- (11%), 3- (41%), or 4-part (48%). Age, ASA, and fracture classification were associated with selected surgical management (P < .0001, =.001, <.0001, respectively). Outcomes showed a significant improvement in forward flexion from 3 months to 6 months in all groups (P < .0001). No difference in final motion was seen between groups. Radiographic union was higher in ORIF (89%), and similar between HA (79%) and RSA (77%, P = .005). Rate of reoperation was RSA 6.6%, ORIF 17.5%, and hemiarthroplasty 15.7% (P = .029). Postoperatively, 23% patients had at least 1 fall, of which 73% resulted in fractures. CONCLUSION Older patients with high ASA were treated with arthroplasty, and younger patients with lower ASA were treated with ORIF. All groups showed improvements in motion. At minimum 1 year of follow-up, there was no difference in motion between groups. ORIF and HA showed significantly more reoperations compared with RSA. Patients should be counseled about reoperation, fall risk, and prevention.
Collapse
Affiliation(s)
- B Israel Yahuaca
- Shoulder & Elbow Service, Florida Orthopaedic Institute, Tampa, FL, USA
| | - Peter Simon
- Translational Research, Foundation for Orthopaedic Research and Education, Tampa, FL, USA
| | - Kaitlyn N Christmas
- Translational Research, Foundation for Orthopaedic Research and Education, Tampa, FL, USA
| | - Shaan Patel
- Department of Orthopaedics and Sports Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - R Allen Gorman
- Translational Research, Foundation for Orthopaedic Research and Education, Tampa, FL, USA
| | - Mark A Mighell
- Shoulder & Elbow Service, Florida Orthopaedic Institute, Tampa, FL, USA
| | - Mark A Frankle
- Shoulder & Elbow Service, Florida Orthopaedic Institute, Tampa, FL, USA.
| |
Collapse
|
70
|
Optimizing humeral stem fixation in revision reverse shoulder arthroplasty with the cement-within-cement technique. J Shoulder Elbow Surg 2020; 29:S9-S16. [PMID: 32360178 DOI: 10.1016/j.jse.2020.01.094] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Revised: 01/21/2020] [Accepted: 01/28/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND The purpose of this study was to report on the clinical outcomes of patients undergoing revision reverse shoulder arthroplasty (RSA) by the cement-within-cement technique, as well as to identify whether surgical technique can affect subsequent humeral loosening. METHODS In 98 patients, cemented humeral components that were revised to RSA using the cement-within-cement technique were identified and included in this study. We compared 8 patients in whom humeral stem loosening developed with 90 patients whose stem remained fixed. Preoperative and postoperative radiographs of each patient were downloaded in DICOM (Digital Imaging and Communications in Medicine) format and analyzed in Mimics. The total area of the cement mantle (in square millimeters) and of the stem (in square millimeters), as visualized on 2-dimensional plain films, was measured in each subject on both preoperative and postoperative radiographs. Outcomes at a minimum of 2 years of follow-up were analyzed. RESULTS Clinical outcomes were available in 57 patients, with a mean follow-up period of 54 months (range, 21-156 months). Patients demonstrated significantly improved functional outcome scores and shoulder range of motion. In the group without loosening, the mean increase in the cement mantle area was 4380 ± 12701 mm2 (P < .0001). In the group with loosening, the mean increase in the cement mantle area was only 811 ± 4014 mm2 (P = .484). CONCLUSIONS Use of the cement-within-cement technique for fixation of the humeral component in revision RSA is effective in improving functional outcome scores and shoulder range of motion. Furthermore, these findings suggest that efforts to maximize the cement volume during reimplantation may lessen the chance of humeral stem loosening requiring additional revision.
Collapse
|
71
|
Abstract
PURPOSE OF REVIEW The purpose of this review is to examine trends, outcomes, and principles in treatment of proximal humerus fractures in the elderly with a critical focus on reverse shoulder arthroplasty as a developing treatment option. RECENT FINDINGS Recent literature shows an increase in reverse shoulder arthroplasty and a decrease in hemiarthroplasty performed for proximal humerus fractures. More predictable outcomes and lower revision rates are seen in older individuals treated primarily or secondarily with reverse shoulder arthroplasty compared to those treated with hemiarthroplasty. We report current and historical treatments, outcomes, and principles in reverse shoulder arthroplasty for treatment of complex, displaced proximal humerus fractures in older individuals (≥ 65 years old).
Collapse
Affiliation(s)
- Brandon J Kelly
- Department of Orthopedic Surgery, University of Minnesota, Minneapolis, MN, USA
| | - Chad M Myeroff
- Department of Orthopedic Surgery, University of Minnesota, Minneapolis, MN, USA. .,Regions Hospital, Saint Paul, Minnesota, 640 Jackson St, MS 11503L, Saint Paul, MN, 55101, USA. .,TRIA Orthopaedic Center, Woodbury, MN, USA.
| |
Collapse
|
72
|
Jia Y, He N, Liu J, Zhang G, Zhou J, Wu D, Wei B, Yun X. Morphometric analysis of the coracoid process and glenoid width: a 3D-CT study. J Orthop Surg Res 2020; 15:69. [PMID: 32093704 PMCID: PMC7038565 DOI: 10.1186/s13018-020-01600-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Accepted: 02/13/2020] [Indexed: 11/24/2022] Open
Abstract
Background Data regarding the parameters of the coracoid process and glenoid width are insufficient, and information on gender, age, and ethnic differences in the parameters appear lacking in the Chinese population. This study aimed to investigate the morphometric parameters in the coracoid process and glenoid width. Methods Using our institution’s electronic database, we selected 84 patients (55 males and 29 females) who underwent a shoulder computed tomography (CT) scan from January 2017 to May 2018 in this study. Mimics19.0 software was used for three-dimensional (3D) reconstruction of CT and to measure the morphometric parameters of the coracoid process and glenoid width. Subgroup analyses stratified by gender and age were conducted and the parameters were compared with previously published reports. All data were statistically analysed by SPSS23.0 Statistical Package. Results A positive and significant relationship between the coracoid process and the glenoid width (R > 0.758, P < 0.01) was found. The midpoint width represents 52% (41–62%) of the glenoid width; the midpoint height, 40% (31–53%) of the glenoid width. Significant differences in all parameters between males and females were noted (P < 0.05). No significant differences among the age groups were observed (P > 0.05), whereas significant differences in almost all parameters between the ethnic groups were observed (P < 0.05). Conclusion Our results could supplement the information in the shoulder joint database with morphometric parameters and provide a reference for theoretical research on coracoid osteotomy, which may in turn help surgeons in the evaluation of coracoid process transfer.
Collapse
Affiliation(s)
- Yaofei Jia
- Department of Orthopedics, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Chengguan District, Lanzhou, Gansu, China.,Key Laboratory of Orthopedics of Gansu Province, No. 82 Cuiyingmen, Chengguan District, Lanzhou, 730030, Gansu, China.,People's Hospital of Changwu County, Xianyang, 713600, Shaanxi, China
| | - Na He
- People's Hospital of Changwu County, Xianyang, 713600, Shaanxi, China
| | - Jiaxin Liu
- Department of Orthopedics, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Chengguan District, Lanzhou, Gansu, China.,Key Laboratory of Orthopedics of Gansu Province, No. 82 Cuiyingmen, Chengguan District, Lanzhou, 730030, Gansu, China
| | - Guangrui Zhang
- Department of Orthopedics, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Chengguan District, Lanzhou, Gansu, China.,Key Laboratory of Orthopedics of Gansu Province, No. 82 Cuiyingmen, Chengguan District, Lanzhou, 730030, Gansu, China
| | - Jianping Zhou
- Department of Orthopedics, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Chengguan District, Lanzhou, Gansu, China.,Key Laboratory of Orthopedics of Gansu Province, No. 82 Cuiyingmen, Chengguan District, Lanzhou, 730030, Gansu, China
| | - Ding Wu
- Department of Orthopedics, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Chengguan District, Lanzhou, Gansu, China.,Key Laboratory of Orthopedics of Gansu Province, No. 82 Cuiyingmen, Chengguan District, Lanzhou, 730030, Gansu, China
| | - Baomin Wei
- People's Hospital of Changwu County, Xianyang, 713600, Shaanxi, China
| | - Xiangdong Yun
- Department of Orthopedics, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Chengguan District, Lanzhou, Gansu, China. .,Key Laboratory of Orthopedics of Gansu Province, No. 82 Cuiyingmen, Chengguan District, Lanzhou, 730030, Gansu, China.
| |
Collapse
|
73
|
Outcomes and revision rates of primary vs. secondary reverse total shoulder arthroplasty for proximal humeral fractures. ACTA ACUST UNITED AC 2020. [DOI: 10.1007/s11678-020-00559-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Abstract
Background
Reverse total shoulder arthroplasty (RSA) is a standard treatment for proximal humeral fractures (PHF) and its sequelae. In this study we analyzed the clinical outcomes of primary vs. secondary RSA for displaced PHF in elderly patients.
Methods
We retrospectively reviewed 68 cases of primary or secondary RSA for displaced PHF. For 51 patients (28 primary RSA, 23 secondary RSA), a minimum 12-month follow-up with clinical and radiological assessment was available. Clinical assessment comprised joint active range of motion, DASH, Constant–Murley Score (CMS), Subjective Shoulder Value, and Visual Analog Scale for pain. Outcomes and complications of patients with primary RSA were compared with those of patients with secondary RSA.
Results
Follow-up data were available for 45 women and six men with a mean age of 73 years (range, 59–87) at the time of implantation. In 28 cases, primary RSA was performed; in 23 cases, RSA was performed as a revision procedure for fracture sequelae after failed plating, nailing, or hemiarthroplasty. The mean age- and gender-related CMS was 82.2 ± 34.2% (raw mean CMS: 46.8 ± 19.6 points). Among nine of the 51 patients with follow-up data (17.6%), ten complications occurred with six surgical revisions. Primary RSA (n = 28) resulted in better clinical shoulder function compared with secondary RSA (n = 23). Significantly more complications and revision surgeries were observed following secondary than primary RSA (p = 0.013).
Conclusion
In this study, primary RSA for displaced PHF in the elderly was associated with better clinical function and lower complication and revision rates than secondary RSA. Predictive parameters for failure of humeral head-preserving fracture fixation and anatomic hemiarthroplasty should be carefully evaluated. Primary RSA should be considered when surgical treatment of PHF is indicated in elderly patients.
Collapse
|
74
|
Schoch BS, Vasilopoulos T, LaChaud G, Wright TW, Roche C, King JJ, Werthel JD. Optimal glenosphere size cannot be determined by patient height. J Shoulder Elbow Surg 2020; 29:258-265. [PMID: 31500985 DOI: 10.1016/j.jse.2019.07.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 06/25/2019] [Accepted: 07/01/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND Glenosphere size remains 1 surgeon-controlled variable that can affect patient outcomes following reverse shoulder arthroplasty (RSA). There remains no objective criterion to guide surgeons in choosing glenosphere size. This study's purpose was to evaluate range of motion (ROM) as a function of patient height and glenosphere size to determine the optimal glenosphere size based on patient height. METHODS We retrospectively reviewed 589 primary RSAs from a multicenter shoulder arthroplasty database of a single RSA system with multiple glenosphere sizes. Shoulders were separated into groups based on glenosphere size (38 or 42 mm). Predictive accuracy was calculated in relation to height and sex for predicting glenosphere size. Improvements in active ROM and patient-reported outcome measures (PROMs) were compared based on glenosphere size as a function of height. RESULTS Logistic regression analysis demonstrated a strong association of height and sex with surgeon selection of glenosphere size, with shorter heights preferentially treated with 38-mm glenospheres and taller heights with 42-mm glenospheres. There were no statistically significant interaction effects of glenosphere size and height on improvements in ROM or PROMs. These results indicate that for a given glenosphere size, there is not an optimal height range to maximize improvements in postoperative outcome measures. DISCUSSION Height and sex are highly correlated with a surgeon's choice of glenosphere size. However, on the basis of improvements in ROM and PROMs, no recommendation can be made for surgeons to select a particular glenosphere size based on a patient's height. Surgeons should consider other variables when selecting a glenosphere size.
Collapse
Affiliation(s)
- Bradley S Schoch
- Department of Orthopedic Surgery, Mayo Clinic, Jacksonville, FL, USA.
| | - Terrie Vasilopoulos
- Department Orthopaedic Surgery and Rehabilitation, University of Florida, Gainesville, FL, USA; Department of Anesthesiology, University of Florida, Gainesville, FL, USA
| | - Gregory LaChaud
- Department Orthopaedic Surgery and Rehabilitation, University of Florida, Gainesville, FL, USA
| | - Thomas W Wright
- Department Orthopaedic Surgery and Rehabilitation, University of Florida, Gainesville, FL, USA
| | | | - Joseph J King
- Department Orthopaedic Surgery and Rehabilitation, University of Florida, Gainesville, FL, USA
| | - Jean David Werthel
- Department of Orthopedic Surgery, Hopital Ambroise Paré, Boulogne-Billancourt, France
| |
Collapse
|
75
|
Clinical outcomes and complications of reverse shoulder arthroplasty used for failed prior shoulder surgery: a systematic review and meta-analysis. JSES Int 2020; 4:156-168. [PMID: 32195479 PMCID: PMC7075779 DOI: 10.1016/j.jses.2019.10.108] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Background Reverse shoulder arthroplasty (RSA) is frequently performed in the revision setting as a salvage procedure. The purpose of this study was to report the clinical outcomes and complication, reoperation, and revision rates after revision RSA (RRSA) stratified according to the primary shoulder procedure undergoing revision. Methods Four databases (Embase, MEDLINE, SPORTDiscus, and Cochrane Controlled Trials Register) were searched for eligible studies published between January 1985 and September 2017. The primary outcomes of interest included pain, active range of motion, and functional outcome scores. Secondary outcomes included complication, reoperation, and revision rates. Results A total of 43 studies (1041 shoulder arthroplasties) met the inclusion criteria, with a mean follow-up period of 43.8 months (range, 31.1-57.2 months). Pain scores improved in all groups; however, none reached statistical significance. Range of motion improved in all groups, except for external rotation in the RSA category. RRSA demonstrated significant improvements in the Simple Shoulder Test score and Constant score (CS) in the group undergoing hemiarthroplasty (HA) for fracture, CS in the group undergoing HA for other indications, and CS in the group undergoing anatomic total shoulder arthroplasty. Pooled complication rates were highest in the failed RSA group (56.2%), followed by the group undergoing HA for other indications (27.7%), total shoulder arthroplasty group (23.6%), soft-tissue repair group (20.6%), open reduction and internal fixation group (19.0%), and group undergoing HA for fracture (13.6%). Conclusions Compared with other revision indications, RRSA for failed HA demonstrated the most favorable outcomes, whereas the highest complication and revision rates were observed in the RSA subgroup. This information is useful when establishing patient expectations regarding the risks, benefits, and complication and revision rates of RRSA.
Collapse
|
76
|
Nowak LL, Hall J, McKee MD, Schemitsch EH. A higher reoperation rate following arthroplasty for failed fixation versus primary arthroplasty for the treatment of proximal humeral fractures. Bone Joint J 2019; 101-B:1272-1279. [DOI: 10.1302/0301-620x.101b10.bjj-2019-0142.r2] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Aims To compare complication-related reoperation rates following primary arthroplasty for proximal humerus fractures (PHFs) versus secondary arthroplasty for failed open reduction and internal fixation (ORIF). Patients and Methods We identified patients aged 50 years and over, who sustained a PHF between 2004 and 2015, from linkable datasets. We used intervention codes to identify patients treated with initial ORIF or arthroplasty, and those treated with ORIF who returned for revision arthroplasty within two years. We used multilevel logistic regression to compare reoperations between groups. Results We identified 1624 patients who underwent initial arthroplasty for PHF, and 98 patients who underwent secondary arthroplasty following failed ORIF. In total, 72 patients (4.4%) in the primary arthroplasty group had a reoperation within two years following arthroplasty, compared with 19 patients (19.4%) in the revision arthroplasty group. This difference was significantly different (p < 0.001) after covariable adjustment. Conclusion The number of reoperations following arthroplasty for failed ORIF of PHF is significantly higher compared with primary arthroplasty. This suggests that primary arthroplasty may be a better choice for patients whose prognostic factors suggest a high reoperation rate following ORIF. Prospective clinical studies are required to confirm these findings. Cite this article: Bone Joint J 2019;101-B:1272–1279
Collapse
Affiliation(s)
| | | | - Michael D. McKee
- University of Arizona – College of Medicine, Phoenix, Arizona, USA
| | | |
Collapse
|
77
|
Ceri L, Mondanelli N, Sangaletti R, Bottai V, Muratori F, Giannotti S. Simultaneous bilateral reverse shoulder arthroplasty for bilateral four-part fracture of the proximal humerus in an elderly patient: A case report. Trauma Case Rep 2019; 23:100242. [PMID: 31463352 PMCID: PMC6710294 DOI: 10.1016/j.tcr.2019.100242] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/11/2019] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Proximal humeral fracture is the third most common fracture in elderly people after fractures of proximal femur and distal radius. They typically occur after low-energy trauma in women affected by osteoporosis, bilateral involvement is rare and usually with a simple pattern of fracture. Bilateral four-part proximal humerus fractures are even less frequent, with only a few reports published previously, with all of them caused by a seizure or electrocution in patients < 65 years old. CASE PRESENTATION We present a 77-year-old right-handed female that sustained a bilateral simultaneous four-part humeral fracture secondary to accidental slip-and-fall occurred at home. Patient was treated with simultaneous bilateral Reverse Shoulder Arthroplasty (RSA) in our structure. Functional assessment was undertaken at 6- and 12-months follow-up (FU) after surgery, using the Constant-Murley score (CMS) and the Disabilities of the Arm, Shoulder and Hand (DASH) score. OUTCOME The simultaneous RSA procedure was well tolerated by the patient. Post-operative course was optimal with relatively low blood loss, rapid functional recovery, and fast pain relief. The CMS and DASH score were reasonably good at 6-months FU (right-left: 39-57 and 50.8-30.5, respectively) and they further improved at 1-year FU (right-left: 66-82 and 35.8-19.2, respectively). X-rays showed good position of the implants with no evidence of scapular notching at 1 year. Patient rated the overall satisfaction as good. DISCUSSION Bilateral four-part proximal humeral fractures are complex injuries difficult to manage. Optimal treatment is controversial, and it can be conservative or surgical, varying from open reduction and internal fixation (ORIF) to arthroplasty. However, this last option is still directed to only one side, preferring ORIF or conservative treatment for the contralateral. In case of comminute and displaced fractures, low bone quality, rotator cuff deficiencies and eccentric osteoarthritis, RSA is to prefer as a surgical option. For these reason, in selected cases of bilateral four parts proximal humerus fracture, especially when occurs in elderly patients, the simultaneous RSA implantation can represent a valid option to achieve an adequate functional result and a fast recovery. This is the first description, to our knowledge, in English literature of a simultaneous bilateral RSA.
Collapse
Affiliation(s)
- Lorenzo Ceri
- Department of Medicine, Surgery and Neurosciences: Section of Orthopedics and Traumatology, University of Siena, Siena, Italy
| | - Nicola Mondanelli
- Department of Medicine, Surgery and Neurosciences: Section of Orthopedics and Traumatology, University of Siena, Siena, Italy
| | - Rudy Sangaletti
- Department of Medicine, Surgery and Neurosciences: Section of Orthopedics and Traumatology, University of Siena, Siena, Italy
| | - Vanna Bottai
- Second Orthopedic and Traumatological Clinic, University of Pisa, Pisa, Italy
| | - Francesco Muratori
- Orthopeadic Oncology Unit, Azienda Ospedaliero Universitaria careggi, Firenze, Italy
| | - Stefano Giannotti
- Department of Medicine, Surgery and Neurosciences: Section of Orthopedics and Traumatology, University of Siena, Siena, Italy
| |
Collapse
|
78
|
Uncemented Reverse Total Shoulder Arthroplasty as Initial Treatment for Comminuted Proximal Humerus Fractures. J Orthop Trauma 2019; 33:e263-e269. [PMID: 30844960 DOI: 10.1097/bot.0000000000001465] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVES To determine whether uncemented implants would provide similar outcomes while avoiding the complications associated with cement in the treatment of elderly patients with proximal humerus fractures (PHFs) with primary reverse total shoulder arthroplasty (RTSA). DESIGN Case series. SETTING A single Level I trauma center. PATIENTS/PARTICIPANTS A prospectively obtained cohort of 30 patients who underwent uncemented RTSA as initial treatment for a comminuted PHF: 4 male, 26 female; average age 71 ± 11 years. INTERVENTION Uncemented RTSA. MAIN OUTCOME MEASURES (1) Radiographic analysis, (2) postoperative clinical range of motion, and (3) functional outcome scores: the American Shoulder and Elbow Surgeons Shoulder score and the Simple Shoulder Test score. RESULTS Radiographic analysis showed 97% achieved stable humeral stem fixation and 70% had healing of the tuberosities in anatomical position. Average range of motion was 130 ± 31 degrees of forward flexion, 32 ± 18 degrees of external rotation, and internal rotation to the midlumbar spine. Average American Shoulder and Elbow Surgeons Shoulder score was 82.0 ± 13.5 (with an average pain rating of 0.8 ± 1.3), and average Simple Shoulder Test score was 69.4% ± 19.1%. CONCLUSIONS Our data show that treatment of comminuted PHFs in elderly patients with uncemented RTSA can consistently produce good clinical outcomes with a low rate of complications and suggest that cement may not be necessary for RTSA in the trauma setting. LEVEL OF EVIDENCE Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Collapse
|
79
|
Santana F, Alentorn-Geli E, Guirro P, Torrens C. Reverse shoulder arthroplasty for fracture sequelae: How the initial fracture treatment influences the outcomes of joint replacement. ACTA ORTHOPAEDICA ET TRAUMATOLOGICA TURCICA 2019; 53:278-281. [PMID: 30982758 PMCID: PMC6737506 DOI: 10.1016/j.aott.2019.03.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2018] [Revised: 12/07/2018] [Accepted: 03/17/2019] [Indexed: 01/18/2023]
Abstract
Objective The aim of this study was to analyze and compare the results of reverse shoulder arthroplasty (RSA) in proximal humeral fracture sequelae (PHFS) in fractures initially treated conservatively versus those initially treated with open reduction and internal fixation (ORIF). Methods It is a retrospective study that includes all PHFS treated with a RSA from September 2006 to December 2013. Twenty-seven patients met the inclusion criteria. There were 9 patients (7 females and 2 males; mean age: 79.11 years) treated with RSA due to a fracture sequelae following conservative treatment and 18 patients (15 females and 3 males; mean age: 76.83 years) treated with a RSA owing to a fracture sequelae after ORIF. The functional outcome was recorded with the aid of the pre-surgery Constant Score and at the latest follow-up (minimum of two years). All the patients included underwent an imaging study that included plain X-Rays and a CT scan prior to surgery and plain X-Rays after surgery. All complications and reoperations during follow-up were also recorded. Results Both groups had significantly increased Constant Scores after surgery (p < 0.0001), but the patients in the conservative group had significantly better outcomes for the total Constant Score (p = 0.024), for forward elevation (p = 0.026) and for external rotation (p = 0.004). A total of 4 complications (14.8%) were present during the follow-up period. In the conservative group, 1 patient developed an infection and there were 2 dislocations and 1 infection in the ORIF group. Conclusion The use of RSA in the treatment of PHFS results in a limited outcome improvement but with an acceptable complication rate. Patients developing PHFS after conservative treatment may expect better outcomes and fewer complications than those developing PHFS after ORIF. Level of evidence Level IV, Therapeutic Study.
Collapse
Affiliation(s)
- Fernando Santana
- Department of Orthopedic Surgery, Hospital del Mar, Passeig Marítim 25, Barcelona, Spain
| | - Eduard Alentorn-Geli
- Fundación García-Cugat, Hospital QuironSalud Barcelona, Plaza Alfonso Comín 5-7, Planta -1, Barcelona, Spain; Artroscopia GC, SL, Hospital QuironSalud Barcelona, Plaza Alfonso Comín 5-7, Planta -1, Barcelona, Spain; Mutualidad Catalana de Futbolistas, Federación Española de Fútbol, Ronda Sant Pere 19-21, Barcelona, Spain; Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Pau Guirro
- Department of Orthopedic Surgery, Hospital Sant Joan de Déu, Calle Sant Joan de Déu 7, Palma de Mallorca, Spain
| | - Carlos Torrens
- Department of Orthopedic Surgery, Hospital del Mar, Passeig Marítim 25, Barcelona, Spain.
| |
Collapse
|
80
|
Acute versus delayed reverse total shoulder arthroplasty for the treatment of proximal humeral fractures in the elderly population: a systematic review and meta-analysis. J Shoulder Elbow Surg 2019; 28:765-773. [PMID: 30658889 DOI: 10.1016/j.jse.2018.10.004] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 09/23/2018] [Accepted: 10/05/2018] [Indexed: 02/01/2023]
Abstract
BACKGROUND Recent literature has shown that acute reverse total shoulder arthroplasty (RTSA) yields good outcomes in the treatment of displaced proximal humeral fractures, and there have also been recent studies showing that delayed RTSA can be successfully used for sequelae of proximal humeral fractures such as nonunion and malunion. The use of meta-analysis affords the opportunity to formally compare the outcomes of acute RTSA for fracture and delayed RTSA for fracture sequelae. METHODS We searched the MEDLINE, Embase, and Cochrane Library databases. We included all studies reporting on RTSA for the treatment of proximal humeral fracture sequelae with a comparison group of acute RTSA or with no comparison group in adults with a mean age older than 65 years and at least 2 years of follow-up. We calculated weighted mean differences for range of motion, standardized mean differences for clinical outcome scores, and relative risks for dichotomous outcomes. RESULTS Sixteen studies met the inclusion criteria, which comprised 322 patients undergoing RTSA for fracture sequelae. Of these studies, 4 were comparative (46 patients) whereas 12 were case series (276 patients). Among studies directly comparing acute versus delayed RTSA, no differences in forward flexion (P = .72), clinical outcome scores (P = .78), or all-cause reoperation (P = .92) were found between the 2 groups. Patients undergoing delayed RTSA achieved 6° more external rotation than those undergoing acute RTSA; this difference was significant (P = .01). CONCLUSIONS Given the risks associated with surgery in the elderly population, consideration may be given to an initial trial of nonoperative treatment in these patients, saving RTSA for those in whom nonoperative treatment fails without compromising the ultimate outcome.
Collapse
|
81
|
Pastor MF, Kieckbusch M, Kaufmann M, Ettinger M, Wellmann M, Smith T. Reverse shoulder arthroplasty for fracture sequelae: Clinical outcome and prognostic factors. J Orthop Sci 2019; 24:237-242. [PMID: 30348483 DOI: 10.1016/j.jos.2018.09.016] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2018] [Revised: 08/03/2018] [Accepted: 09/18/2018] [Indexed: 11/30/2022]
Abstract
BACKGROUND The reverse total shoulder arthroplasty (RTSA) is a common therapy for the fracture sequelae (FS) of the proximal humerus. The aim of this study was to show the short and midterm clinical outcome of the RTSA for FS and to identify prognostic factors. METHODS Data from 46 patients with chronic FS who underwent RTSA were analysed. The clinical follow-up included the Constant score and radiographic examination. Patients were divided into groups based on the Boileau classification of FS, and the degree of metaphyseal bone loss was measured (Boileau type I 9 patients; type II 3 patients; type III 8 patients and type IV 16 patients). Scapular notching was assessed according to the classification of Sirveaux. RESULTS The mean postoperative Constant score was 57. Clinical outcomes were similar among the various FS groups, as defined according to the Boileau classification, but patients who had undergone revision arthroplasty had a significantly inferior mean Constant score than patients with type IV FS. There were no significant differences between patients who were initially managed with conservative therapy and those treated surgically. Patients with metaphyseal bone loss >3 cm showed inferior clinical scores. Inferior scapular notching was seen in 25 patients, and had a negative effect on the clinical outcome. Complications included five infections and one dislocation. CONCLUSION Metaphyseal bone loss was unfavourable prognostic factors in patients with FS treated with RTSA. However, the Boileau classification did not serve as a prognostic criterion. Previous operative or conservative treatment had no influence on the outcome and scapular notching was associated with inferior clinical results.
Collapse
Affiliation(s)
| | | | - Melena Kaufmann
- Department of Orthopaedic Surgery, Medical School Hannover, Hannover, Germany.
| | - Max Ettinger
- Department of Orthopaedic Surgery, Medical School Hannover, Hannover, Germany.
| | - Mathias Wellmann
- Department of Orthopaedic Surgery, Medical School Hannover, Hannover, Germany.
| | - Tomas Smith
- Department of Orthopaedic Surgery, Medical School Hannover, Hannover, Germany.
| |
Collapse
|
82
|
Wagner ER, Chang MJ, Welp KM, Solberg MJ, Hunt TJ, Woodmass JM, Higgins LD, Warner JJP. The impact of the reverse prosthesis on revision shoulder arthroplasty: analysis of a high-volume shoulder practice. J Shoulder Elbow Surg 2019; 28:e49-e56. [PMID: 30503332 DOI: 10.1016/j.jse.2018.08.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 08/02/2018] [Accepted: 08/05/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND Since the approval of reverse shoulder arthroplasty (RSA) in 2004, the use of shoulder arthroplasty increased dramatically. Although the success of RSA in the revision setting has been demonstrated, there remains a paucity of studies examining the epidemiology of RSA in revision arthroplasty. This study describes trends of revision arthroplasty during the "era of the reverse," from 2005 through 2016. METHODS In a multicenter retrospective analysis, we analyzed 274 revision shoulder arthroplasties converted to a RSA (n = 182), anatomic total shoulder arthroplasty (TSA, n = 68), or hemiarthroplasty (n = 24) from 2005 to 2016. Demographics, surgical indications, and types of prosthesis were analyzed. RESULTS The number of revision arthroplasties increased over 12 years. From 2005 to 2010, TSA (33%) or hemiarthroplasty (16%) were used in similar rates as RSA (51%). From 2011 to 2016, there was a much higher incidence of revision arthroplasty with RSA (78%) compared with TSA (19%) or hemiarthroplasty (3%). Specifically, the number of RSAs increased in 2011 to 2016 compared with 2005 to 2010 in patients aged younger than 60 years, obese patients, patients with indications of glenoid loosening, and those with a diagnosis of diabetes mellitus or rheumatoid arthritis. CONCLUSIONS The use of RSA for revision arthroplasty increased over the "era of the reverse" and became the majority by 2016. The reverse prosthesis has had expanding indications regarding both patient demographics and pathology. This study demonstrates the reverse prosthesis has had a similar and even more profound effect on revision shoulder arthroplasty than what has previously been well documented in the primary setting.
Collapse
Affiliation(s)
- Eric R Wagner
- Shoulder Service, Department of Orthopedic Surgery, Massachusetts General Hospital, Boston Shoulder Institute, Boston, MA, USA; Division of Upper Extremity Surgery, Department of Orthopedic Surgery, Emory University, Atlanta, GA, USA
| | - Michelle J Chang
- Shoulder Service, Department of Orthopedic Surgery, Massachusetts General Hospital, Boston Shoulder Institute, Boston, MA, USA
| | - Kathryn M Welp
- Shoulder Service, Department of Orthopedic Surgery, Massachusetts General Hospital, Boston Shoulder Institute, Boston, MA, USA
| | - Muriel J Solberg
- Shoulder Service, Department of Orthopedic Surgery, Massachusetts General Hospital, Boston Shoulder Institute, Boston, MA, USA
| | - Tyler J Hunt
- Shoulder Service, Department of Orthopedic Surgery, Massachusetts General Hospital, Boston Shoulder Institute, Boston, MA, USA
| | - Jarret M Woodmass
- Shoulder Service, Department of Orthopedic Surgery, Massachusetts General Hospital, Boston Shoulder Institute, Boston, MA, USA
| | - Laurence D Higgins
- Department of Orthopedic Surgery, King Edward VII Memorial Hospital, Paget, Bermuda
| | - Jon J P Warner
- Shoulder Service, Department of Orthopedic Surgery, Massachusetts General Hospital, Boston Shoulder Institute, Boston, MA, USA.
| |
Collapse
|
83
|
Hughes K, Bellringer S, Chan G, Dodd L, Hook S. Regarding reverse total shoulder arhroplasty for the treatment of failed fixation in proximal humeral fractures. Injury 2019; 50:617. [PMID: 30642624 DOI: 10.1016/j.injury.2018.12.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Accepted: 12/28/2018] [Indexed: 02/02/2023]
Affiliation(s)
- Katie Hughes
- Trauma and Orthopaedic Department, St. Richard's Hospital, Chichester, UK.
| | - Simon Bellringer
- Trauma and Orthopaedic Department, St. Richard's Hospital, Chichester, UK.
| | - Gareth Chan
- Trauma and Orthopaedic Department, St. Richard's Hospital, Chichester, UK.
| | - Laurence Dodd
- Trauma and Orthopaedic Department, St. Richard's Hospital, Chichester, UK.
| | - Samantha Hook
- Trauma and Orthopaedic Department, St. Richard's Hospital, Chichester, UK.
| |
Collapse
|
84
|
Abstract
A variety of reasons exist for failure of arthroplasty performed for management of proximal humerus fracture. Revision surgery for these failures is complex and has a high likelihood of inferior outcomes compared with primary arthroplasty. Successful management requires consideration of various modes of failure including tuberosity malunion or resorption, rotator cuff deficiency, glenoid arthritis, bone loss, component loosening, stiffness, or infection. Although revision to a reverse shoulder arthroplasty is an appealing option to address instability, rotator cuff dysfunction, and glenoid arthritis, there are concerns with higher complication rates and inferior results compared with primary reverse replacement. Any treatment plan should appropriately address the cause for failure to optimize outcomes.
Collapse
|
85
|
Verdano MA, Aliani D, Galavotti C, Maroun C, Vaienti E, Ceccarelli F. Grammont versus lateralizing reverse shoulder arthroplasty for proximal humerus fracture: functional and radiographic outcomes. Musculoskelet Surg 2018; 102:57-65. [PMID: 30343472 DOI: 10.1007/s12306-018-0565-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Accepted: 08/29/2018] [Indexed: 12/13/2022]
Abstract
PURPOSE The aim of this study is to retrospectively compare clinical and radiographic outcomes of patients treated with non-lateralizing reverse shoulder arthroplasty (RSA) and with humeral lateralizing RSA after proximal humerus fracture (PHF). METHODS In total, 32 patients (8 men and 24 women), with a mean age of 77.4 (67-92), have been reevaluated (follow-up of 14.3 months) and divided into Grammont group (G-group-16 patients, 2 men and 14 women, mean age 82.3) and lateralizing group (L-group-16 patients, 4 men and 12 women, mean age 72.5). The dominant side was affected in 21 patients. Pain, Constant-Murley score (CMS), range of motion accurately measured with inertial sensors (SHoWlder, NCSLab®) and complications. Anatomic tuberosity healing, signs of loosening or mobilization of the implants and scapular notching (according to Sirveaux classification) have been measured on standard X-ray series (antero-posterior view in neutral, external and internal rotation; axillary view; outlet view). RESULTS Similar CMS was recorded between the two groups (G-group: 61/100; L-group: 64/100). G-group had higher forward flexion (128° vs. 112°) and abduction (126° vs. 114°), L-group had higher external rotation in abduction (35° vs. 41°); similar internal rotation (sacrum) and rotation with elbow in adduction were measured (12° vs. 19°). No statistically significant differences emerged. Anatomic healing of the tuberosity was higher in G-group (87.5% vs. 50%); low-grade scapular notching was higher in L-group (18.25% grade 1-2 vs. 0). Anatomic healed tuberosity guaranteed highly statistically significant improved functional outcomes. No revisions of the implant were performed. CONCLUSIONS RSA can be considered a valid solution for the treatment of PHF in elderly low-demanding population. Cuff conditions should be investigated before surgery for the indication of the adequate model.
Collapse
Affiliation(s)
- M A Verdano
- Clinica Ortopedica, Azienda Ospedaliero-Universitaria di Parma, Via Gramsci 14, 43126, Parma, Italy
| | - D Aliani
- Clinica Ortopedica, Azienda Ospedaliero-Universitaria di Parma, Via Gramsci 14, 43126, Parma, Italy.
| | - C Galavotti
- Clinica Ortopedica, Università degli Studi di Parma, Via Gramsci 14, 43126, Parma, Italy
| | - C Maroun
- University of Alberta, 116 St and 85 Ave, Edmonton, AB, T6G 2R3, Canada
| | - E Vaienti
- Clinica Ortopedica, Azienda Ospedaliero-Universitaria di Parma, Via Gramsci 14, 43126, Parma, Italy
| | - F Ceccarelli
- Clinica Ortopedica, Università degli Studi di Parma, Via Gramsci 14, 43126, Parma, Italy
| |
Collapse
|
86
|
García-Fernández C, Lopiz Y, Rizo B, Serrano-Mateo L, Alcobía-Díaz B, Rodríguez-González A, Marco F. Reverse total shoulder arhroplasty for the treatment of failed fixation in proximal humeral fractures. Injury 2018; 49 Suppl 2:S22-S26. [PMID: 30219143 DOI: 10.1016/j.injury.2018.06.042] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 06/22/2018] [Accepted: 06/30/2018] [Indexed: 02/02/2023]
Abstract
BACKGROUND This study evaluates the clinical outcomes in patients with proximal humerus fractures (PHF) treated with reverse total shoulder arthroplasty (RTSA) as a revision procedure for failed fixation that have more than 5 years of follow-up. MATERIALS AND METHODS This is a retrospective study of 270 RTSA. The inclusion criteria for this study consisted of patients initially treated with either open reduction and plate fixation (ORIF) or fixation using an intramedullary nail (IMN), who were managed with a single-stage revision to a RTSA, and had a minimum of 24 months clinical and radiological follow-up. Six patients with failed fixation of displaced PHF were revised with RTSA. One patient was excluded from the study because she died. Five shoulders were reviewed for the purpose of this study. The patients were evaluated using Constant score, relative Constant score and visual analogue scale for pain. RESULTS The mean follow-up was 89 months (65-108). The mean absolute Constant score improved from 31, 81 to 44, 2 and the relative Constant score improved from 31,81% to 67,2%. Mean VAS improved from 6, 8 to 2. One patient rated their outcome excellent, 1good, 1 satisfied and 2 poor. CONCLUSION RTSA is an appropriate treatment as a revision surgery for failed fixation of PHF. Patients should be adequately warned that they will improve their function but may have complications following this salvage procedure.
Collapse
Affiliation(s)
- Carlos García-Fernández
- Shoulder and Elbow Unit, Department of Orthopaedic and Trauma Surgery, Hospital Clínico San Carlos, Facultad de Medicina, Universidad Complutense, Madrid, Spain.
| | - Yaiza Lopiz
- Shoulder and Elbow Unit, Department of Orthopaedic and Trauma Surgery, Hospital Clínico San Carlos, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Belén Rizo
- Shoulder and Elbow Unit, Department of Orthopaedic and Trauma Surgery, Hospital Clínico San Carlos, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Laura Serrano-Mateo
- Shoulder and Elbow Unit, Department of Orthopaedic and Trauma Surgery, Hospital Clínico San Carlos, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Borja Alcobía-Díaz
- Shoulder and Elbow Unit, Department of Orthopaedic and Trauma Surgery, Hospital Clínico San Carlos, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Alberto Rodríguez-González
- Shoulder and Elbow Unit, Department of Orthopaedic and Trauma Surgery, Hospital Clínico San Carlos, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Fernando Marco
- Shoulder and Elbow Unit, Department of Orthopaedic and Trauma Surgery, Hospital Clínico San Carlos, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| |
Collapse
|
87
|
Kristensen MR, Rasmussen JV, Elmengaard B, Jensen SL, Olsen BS, Brorson S. High risk for revision after shoulder arthroplasty for failed osteosynthesis of proximal humeral fractures. Acta Orthop 2018; 89. [PMID: 29537342 PMCID: PMC6055779 DOI: 10.1080/17453674.2018.1450207] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Background and purpose - It is unclear whether previous osteosynthesis is a risk factor for inferior outcome following shoulder arthroplasty for a proximal humeral fracture. We used data from the Danish Shoulder Arthroplasty Registry (DSR) to examine this question. Patients and methods - All 285 patients treated with a shoulder arthroplasty after failed osteosynthesis of a proximal humeral fracture reported to DSR from 2006 to 2013 were included. Each case was matched with 2 controls (570) treated with a primary shoulder arthroplasty for an acute proximal humeral fracture. Patient reported outcome was assessed using the Western Ontario Osteoarthritis of the Shoulder index (WOOS) and the relative risk of revision was reported. Results - The mean WOOS was 46 (SD 25) for a shoulder arthroplasty after failed osteosynthesis and 52 (27) after a primary shoulder arthroplasty. The relative risk of revision for a shoulder arthroplasty after failed osteosynthesis was 2 with a primary arthroplasty for fracture as reference. In a separate analysis of patients treated by locking plate the mean WOOS was 46 (24), with a relative risk of revision at 1.5 with a primary arthroplasty as reference. Interpretation - Compared with primary arthroplasty for proximal humeral fracture, we found an inferior patient-reported outcome and a substantial risk of revision for patients treated with a shoulder arthroplasty after failed osteosynthesis for a proximal humeral fracture. The risk and burdens of additional surgery should be accounted for when deciding on the primary surgical procedure.
Collapse
Affiliation(s)
- Marc Randall Kristensen
- Department of Orthopaedic Surgery, Herlev Hospital, University of Copenhagen, Herlev, Denmark,Correspondence:
| | | | - Brian Elmengaard
- Department of Orthopaedic Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - Steen Lund Jensen
- Department of Orthopaedic Surgery, Aalborg University Hospital, Aalborg, Denmark
| | - Bo Sanderhoff Olsen
- Department of Orthopaedic Surgery, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - Stig Brorson
- Department of Orthopaedic Surgery, Zealand University Hospital, University of Copenhagen, Køge, Denmark
| |
Collapse
|
88
|
Abstract
Since the introduction of reverse total shoulder arthroplasty (RTSA) in 1987 (in Europe) and 2004 (in the United States), the number of RTSAs performed annually has increased. Although the main indication for RTSA has been rotator cuff tears, indications have expanded to include several shoulder conditions, many of which involve dysfunction of the rotator cuff. RTSA complications have been reported to affect 19% to 68% of patients and include acromial fracture, haematoma, infection, instability, mechanical baseplate failure, neurological injury, periprosthetic fracture and scapular notching. Current controversies in RTSA include optimal baseplate positioning, humeral neck-shaft angle (135° versus 155°), glenosphere placement (medial, lateral or bony increased offset RTSA) and subscapularis repair. Improvements in prosthesis design, surgeon experience and clinical results will need to occur to optimize this treatment for many shoulder conditions.
Cite this article: EFORT Open Rev 2018;3:58–69 DOI: 10.1302/2058-5241.3.170044
Collapse
Affiliation(s)
- Filippo Familiari
- Department of Orthopaedics and Traumatology, Villa del Sole Clinic, Italy
| | - Jorge Rojas
- Division of Shoulder Surgery, Department of Orthopaedic Surgery, The Johns Hopkins University, USA
| | - Mahmut Nedim Doral
- Department of Orthopaedics and Traumatology, Hacettepe University, Turkey
| | - Gazi Huri
- Department of Orthopaedics and Traumatology, Hacettepe University, Turkey
| | - Edward G McFarland
- Division of Shoulder Surgery, Department of Orthopaedic Surgery, The Johns Hopkins University, USA
| |
Collapse
|
89
|
Quadlbauer S, Hofmann GJ, Leixnering M, Rosenauer R, Hausner T, Reichetseder J. Open reduction and fixation with a locking plate without bone grafting is a reasonable and safe option for treating proximal humerus nonunion. INTERNATIONAL ORTHOPAEDICS 2018; 42:2199-2209. [DOI: 10.1007/s00264-018-3820-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2017] [Accepted: 01/29/2018] [Indexed: 12/31/2022]
|
90
|
Schumaier A, Grawe B. Proximal Humerus Fractures: Evaluation and Management in the Elderly Patient. Geriatr Orthop Surg Rehabil 2018; 9:2151458517750516. [PMID: 29399372 PMCID: PMC5788098 DOI: 10.1177/2151458517750516] [Citation(s) in RCA: 96] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 09/29/2017] [Accepted: 11/23/2017] [Indexed: 12/20/2022] Open
Abstract
Introduction: Proximal humerus fractures are common in the elderly. The evaluation and management of these injuries is often controversial. The purpose of this study is to review recent evidence and provide updated recommendations for treating proximal humerus fractures in the elderly. Methods: A literature review of peer-reviewed publications related to the evaluation and management of proximal humerus fractures in the elderly was performed. There was a focus on randomized controlled trials and systematic reviews published within the last 5 years. Results: The incidence of proximal humerus fractures is increasing. It is a common osteoporotic fracture. Bone density is a predictor of reduction quality and can be readily assessed with anteroposterior views of the shoulder. Social independence is a predictor of outcome, whereas age is not. Many fractures are minimally displaced and respond acceptably to nonoperative management. Displaced and severe fractures are most frequently treated operatively with intramedullary nails, locking plates, percutaneous techniques, or arthroplasty. Discussion: Evidence from randomized controlled trials and systematic reviews is insufficient to recommend a treatment; however, most techniques have acceptable or good outcomes. Evaluation should include an assessment of the patient’s bone quality, social independence, and surgical risk factors. With internal fixation, special attention should be paid to medial comminution, varus angulation, and restoration of the calcar. With arthroplasty, attention should be paid to anatomic restoration of the tuberosities and proper placement of the prosthesis. Conclusion: A majority of minimally displaced fractures can be treated conservatively with early physical therapy. Treatment for displaced fractures should consider the patient’s level of independence, bone quality, and surgical risk factors. Fixation with percutaneous techniques, intramedullary nails, locking plates, and arthroplasty are all acceptable treatment options. There is no clear evidence-based treatment of choice, and the surgeon should consider their comfort level with various procedures during the decision-making process.
Collapse
Affiliation(s)
- Adam Schumaier
- Department of Orthopaedics and Sports Medicine, University of Cincinnati, Cincinnati, OH, USA
| | - Brian Grawe
- Department of Orthopaedics and Sports Medicine, University of Cincinnati, Cincinnati, OH, USA
| |
Collapse
|
91
|
Padegimas EM, Narzikul A, Lawrence C, Hendy BA, Abboud JA, Ramsey ML, Williams GR, Namdari S. Antibiotic Spacers in Shoulder Arthroplasty: Comparison of Stemmed and Stemless Implants. Clin Orthop Surg 2017; 9:489-496. [PMID: 29201302 PMCID: PMC5705308 DOI: 10.4055/cios.2017.9.4.489] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 08/13/2017] [Indexed: 12/12/2022] Open
Abstract
Background Antibiotic spacers in shoulder periprosthetic joint infection deliver antibiotics locally and provide temporary stability. The purpose of this study was to evaluate differences between stemmed and stemless spacers. Methods All spacers placed from 2011 to 2013 were identified. Stemless spacers were made by creating a spherical ball of cement placed in the joint space. Stemmed spacers had some portion in the humeral canal. Operative time, complications, reimplantation, reinfection, and range of motion were analyzed. Results There were 37 spacers placed: 22 were stemless and 15 were stemmed. The stemless spacer population was older (70.9 ± 7.8 years vs. 62.8 ± 8.4 years, p = 0.006). The groups had a similar percentage of each gender (stemless group, 45% male vs. stemmed group, 40% male; p = 0.742), body mass index (stemless group, 29.1 ± 6.4 kg/m2 vs. stemmed group, 31.5 ± 8.3 kg/m2; p = 0.354) and Charlson Comorbidity Index (stemless group, 4.2 ± 1.2 vs. stemmed group, 4.2 ± 1.7; p = 0.958). Operative time was similar (stemless group, 127.5 ± 37.1 minutes vs. stemmed group, 130.5 ± 39.4 minutes). Two stemless group patients had self-resolving radial nerve palsies. Within the stemless group, 15 of 22 (68.2%) underwent reimplantation with 14 of 15 having forward elevation of 109° ± 23°. Within the stemmed group, 12 of 15 (80.0%, p = 0.427) underwent reimplantation with 8 of 12 having forward elevation of 94° ± 43° (range, 30° to 150°; p = 0.300). Two stemmed group patients had axillary nerve palsies, one of which self-resolved but the other did not. One patient sustained dislocation of reverse shoulder arthroplasty after reimplantation. One stemless group patient required an open reduction and glenosphere exchange of dislocated reverse shoulder arthroplasty at 6 weeks after reimplantation. Conclusions Stemmed and stemless spacers had similar clinical outcomes. When analyzing all antibiotic spacers, over 70% were converted to revision arthroplasties. The results of this study do not suggest superiority of either stemmed or stemless antibiotic spacers.
Collapse
Affiliation(s)
- Eric M Padegimas
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Alexia Narzikul
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Cassandra Lawrence
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Benjamin A Hendy
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Joseph A Abboud
- Department of Orthopaedic Surgery, The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Matthew L Ramsey
- Department of Orthopaedic Surgery, The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Gerald R Williams
- Department of Orthopaedic Surgery, The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Surena Namdari
- Department of Orthopaedic Surgery, The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| |
Collapse
|
92
|
Glenoid morphology and the safe zone for protecting the suprascapular nerve during baseplate fixation in reverse shoulder arthroplasty. INTERNATIONAL ORTHOPAEDICS 2017; 42:587-593. [PMID: 28956117 DOI: 10.1007/s00264-017-3646-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Accepted: 09/17/2017] [Indexed: 10/18/2022]
Abstract
PURPOSE The purpose of this study was to investigate glenoid morphology and define the safe zone for protecting the suprascapular nerve baseplate screw during baseplate fixation in reverse shoulder arthroplasty (RSA) in a Chinese population. METHODS Shoulder computed tomography (CT) scans from 56 subjects were retrospectively reviewed. Three-dimensional (3D) reconstruction was performed using Mimics software, and corresponding bony references were used to evaluate glenoid morphology. To standardize evaluation, the coronal scapular plane was defined. Safe fixation distances and screw placements were investigated by constructing a simulated cutting plane of the baseplate during RSA. RESULTS Mean glenoid height was 35.83 ± 2.95 mm, and width was 27.32 ± 2.78 mm, with significant sexual dimorphism (p < 0.01). According to the cutting plane morphology, the average baseplate radius was 13.84 ± 1.34 mm. The distances from the suprascapular notch and from two bony reference points at the base of the scapular spine to the cutting plane were 30.27 ± 2.77 mm, 18.39 ± 1.67 mm and 16.52 ± 1.52 mm, respectively, with a gender-related difference. Based on the clock face indication system, the danger zone caused by the suprascapular nerve projection was oriented between the two o'clock and eight o'clock positions in reference to the right shoulder. CONCLUSIONS Glenoid size and the safe zone for screw fixation during RSA were characterized in a Chinese population. Careful consideration of baseplate fixation and avoidance of suprascapular nerve injury are important for improved clinical outcome.
Collapse
|
93
|
Metal Artifact Reduction for Orthopedic Implants (O-MAR): Usefulness in CT Evaluation of Reverse Total Shoulder Arthroplasty. AJR Am J Roentgenol 2017; 209:860-866. [PMID: 28796543 DOI: 10.2214/ajr.16.17684] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
OBJECTIVE The objective of this study is to evaluate the effect of the metal artifact reduction algorithm for orthopedic implants (O-MAR) on CT image quality for patients with reverse total shoulder arthroplasty (RTSA), with emphasis placed on the evaluation of bone in the vicinity of prostheses. MATERIALS AND METHODS Sixty-five patients who underwent CT scanning after RTSA were enrolled in the study. Two radiologists analyzed the images reconstructed with filtered back projection (FBP) with or without O-MAR processing. Images were evaluated to determine the degree of streaking artifacts, the confidence in depicting various structures around the prosthesis, and the presence of pseudolesions. The mean CT number and SD of the selected ROIs placed in the greater tuberosity, glenoid bone, and deltoid muscle were recorded. For measurements from the greater tuberosity and glenoid bone, the frequency with which the measurement met the typical CT number of bone was calculated. RESULTS O-MAR images showed less metal streak artifact and noise and provided better visualization of the axillary neurovascular bundle compared with FBP images, with a statistically significant difference (p < 0.001 for all). FBP images were found to be statistically significantly better than O-MAR images, offering better visualization of bone cortex, bone trabeculae, and the bone-prosthesis interface (p < 0.001 for all). Scapular pseudonotching was observed on 4.6% of FBP images and 36.9% of O-MAR images. The pseudocemented appearance was noted on 47.7% of O-MAR images but was not seen on FBP images. CONCLUSION The use of O-MAR improved CT image quality for patients with RTSA in the aspect of metal artifact reduction and soft-tissue profile. However, O-MAR tends to degrade depiction of the bone trabeculae and bone cortex and generate new artifacts, including a pseudocemented appearance and scapular pseudonotching.
Collapse
|
94
|
Wagner ER, Statz JM, Houdek MT, Cofield RH, Sánchez-Sotelo J, Sperling JW. Use of a shorter humeral stem in revision reverse shoulder arthroplasty. J Shoulder Elbow Surg 2017; 26:1454-1461. [PMID: 28359695 DOI: 10.1016/j.jse.2017.01.016] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2016] [Revised: 01/18/2017] [Accepted: 01/19/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND The purpose of this study was to examine the outcomes of revision reverse arthroplasty using short bone-preserving humeral components in revising a long-stemmed component. METHODS During a 7-year period, 39 patients who underwent revision reverse shoulder arthroplasty using the long to short humeral component technique were included. The mean age was 72 years. Prior implants used in the primary setting included anatomic (n = 26), hemiarthroplasty (n = 11), and reverse (n = 2). RESULTS At a follow-up of 3 years (2-5), 5 shoulders (13%) required revision surgery, including 1 for a periprosthetic humerus fracture and 4 for glenoid component loosening. The survival free of revision for any reason and revision for humeral disease was 84% and 94%, respectively. One patient experienced a nondisplaced greater tuberosity fracture at 18 months postoperatively that healed without operative intervention. There were no dislocations or infections. Overall, patients experienced excellent overall improvements in their pain levels and shoulder motion (P < .001), with a postoperative 91% satisfaction rate as well as postoperative American Shoulder and Elbow Surgeons score of 68 and Simple Shoulder Test score of 6.7. At most recent radiographic follow-up, 1 (5%) patient had grade 3 humeral lucency. CONCLUSIONS Preserving bone stock through conversion to a shorter reverse humeral stem in the revision setting is a reasonable option with good short- to intermediate-term results and low rates of humeral complications. Using the shorter stem components provides adequate stability and high rates of humeral component ingrowth.
Collapse
Affiliation(s)
- Eric R Wagner
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Joseph M Statz
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Matthew T Houdek
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Robert H Cofield
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | | | - John W Sperling
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA.
| |
Collapse
|
95
|
Wolfensperger F, Grüninger P, Dietrich M, Völlink M, Benninger E, Schläppi M, Meier C. Reverse shoulder arthroplasty for complex fractures of the proximal humerus in elderly patients: impact on the level of independency, early function, and pain medication. J Shoulder Elbow Surg 2017; 26:1462-1468. [PMID: 28372970 DOI: 10.1016/j.jse.2017.01.021] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Revised: 12/21/2016] [Accepted: 01/19/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND This study investigated early functional outcome, quality of life, and the level of independency in elderly patients after primary reverse shoulder arthroplasty (RSA) for complex fractures of the proximal humerus. METHODS This was a prospective case series that included 33 patients, aged ≥70 years, with a high level of independency who received RSA for complex fractures of the humerus (Orthopaedic Trauma Association B2/C) from January 2012 to April 2014. RESULTS Level of independency, quality of life (Short Form 36 Health Survey score), early functional outcome (Constant-Murley score, Disabilities of the Arm, Shoulder and Hand Outcome Measure), and pain medication (World Health Organization grading) were obtained at the 6-month follow-up and 1 year after surgery. The Constant-Murley score was 64 ± 14 after 6 months and 71 ± 12 at 1 year (P < .001), reaching 87% compared with the contralateral shoulder. The Disabilities of the Arm, Shoulder and Hand score reached 29 ± 20 at 6 months and 30 ± 21 at 1 year. The Short Form 36 score was comparable to normative data. After 6 months, 84% of our study group were back at their previous level of independency. Within 1 year, this rate increased to 91%. At the 1-year follow-up, analgesia intake was back at the level before the injury in 97% of the patients. CONCLUSIONS Primary RSA provides good early functional results, reliable pain control, and excellent restoration of an independent life style in elderly patients. Thus, RSA may be considered for active patients with a high demand on shoulder function.
Collapse
Affiliation(s)
| | | | | | - Mathias Völlink
- Department of Orthopedics, Kantonsspital Frauenfeld, Frauenfeld, Switzerland
| | - Emanuel Benninger
- Department of Orthopedics and Traumatology, Kantonsspital Winterthur, Winterthur, Switzerland
| | - Michel Schläppi
- Department of Orthopedics and Traumatology, Kantonsspital Winterthur, Winterthur, Switzerland
| | - Christoph Meier
- Department of Orthopedics and Traumatology, Kantonsspital Winterthur, Winterthur, Switzerland
| |
Collapse
|
96
|
Hurwit DJ, Liu JN, Garcia GH, Mahony G, Wu HH, Dines DM, Warren RF, Gulotta LV. A comparative analysis of work-related outcomes after humeral hemiarthroplasty and reverse total shoulder arthroplasty. J Shoulder Elbow Surg 2017; 26:954-959. [PMID: 28089256 DOI: 10.1016/j.jse.2016.10.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Revised: 10/24/2016] [Accepted: 10/26/2016] [Indexed: 02/06/2023]
Abstract
BACKGROUND The return to work of young patients undergoing shoulder arthroplasty is increasingly important. Whereas studies have shown superior outcomes of reverse total shoulder arthroplasty (RTSA) compared with humeral hemiarthroplasty (HHA), no prior literature has compared RTSA with HHA in regard to return to work. METHODS A retrospective review of a prospectively collected shoulder arthroplasty registry was performed to analyze all patients who underwent RTSA or HHA at a single institution. A validated questionnaire evaluating return to work postoperatively was administered at baseline and at follow-up in addition to the American Shoulder and Elbow Surgeons and visual analog scale (VAS) pain surveys. RESULTS The study included 40 RTSA and 41 HHA patients. The average age at surgery was 68.6 years in the RTSA group and 60.8 years in the HHA group (P < .001). Postoperatively, 65% of RTSA patients returned to work compared with 70.7% of HHA patients (P = .64). There was no significant difference in the time to return to work between the RTSA (2.3 months) and HHA (3.1 months) groups (P = .46). Both groups had statistically significant improvements in both the American Shoulder and Elbow Surgeons and VAS scores. The improvement in pain on the VAS for patients undergoing RTSA (-5.6) trended toward significance compared with HHA (-4.2) (P = .056). CONCLUSION Roughly two-thirds of patients undergoing either HHA or RTSA were able to return to work postoperatively, with no significant difference found between the 2 groups in terms of time to return to work, despite that patients undergoing RTSA were significantly older.
Collapse
Affiliation(s)
| | | | | | - Gregory Mahony
- Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, NY, USA
| | - Hao-Hua Wu
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - David M Dines
- Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, NY, USA
| | - Russell F Warren
- Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, NY, USA
| | - Lawrence V Gulotta
- Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, NY, USA
| |
Collapse
|
97
|
Roberson TA, Granade CM, Hunt Q, Griscom JT, Adams KJ, Momaya AM, Kwapisz A, Kissenberth MJ, Tolan SJ, Hawkins RJ, Tokish JM. Nonoperative management versus reverse shoulder arthroplasty for treatment of 3- and 4-part proximal humeral fractures in older adults. J Shoulder Elbow Surg 2017; 26:1017-1022. [PMID: 28139385 DOI: 10.1016/j.jse.2016.10.013] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2016] [Revised: 10/26/2016] [Accepted: 10/26/2016] [Indexed: 02/01/2023]
Abstract
BACKGROUND The treatment of 3- and 4-part proximal humeral fractures in the older adult is controversial. No study has directly compared reverse shoulder arthroplasty (RSA) with nonoperative treatment for these fractures. The purpose of this study was to compare clinical and patient-reported outcomes between RSA and nonoperative treatment groups. METHODS A retrospective review was performed on all 3- and 4-part proximal humeral fractures treated with either RSA or nonoperative treatment with minimum 1-year follow-up. All patients in the nonoperative cohort were offered RSA but declined. Objective patient data were obtained from medical records. Patient-reported outcomes including visual analog scale score, Single Assessment Numeric Evaluation score, Penn Shoulder Score, American Shoulder and Elbow Surgeons score, resiliency score, and Veterans Rand-12 scores were obtained at follow-up. Statistical analysis was performed by use of the Student t test for continuous variables and χ2 analysis for nonparametric data. RESULTS We analyzed 19 nonoperative and 20 RSA patients with a mean follow-up period greater than 2 years (29 months in nonoperative group and 53 months in RSA group). There were no differences in range of motion between groups (forward elevation, 120° vs 119° [P = .87]; external rotation, 23° vs 31° [P = .06]). No differences between the nonoperative and RSA groups were noted for any patient-reported outcomes. Among patients receiving RSA, there was no difference in outcomes in those undergoing surgery less than 30 days after injury versus those receiving delayed RSA. CONCLUSIONS This study suggests that there are minimal benefits of RSA over nonoperative treatment for 3- and 4-part proximal humeral fractures in older adults.
Collapse
Affiliation(s)
- Troy A Roberson
- Steadman Hawkins Clinic of the Carolinas, Greenville, SC, USA
| | - Charles M Granade
- School of Medicine, University of South Carolina, Greenville, SC, USA
| | - Quinn Hunt
- School of Medicine, University of South Carolina, Greenville, SC, USA
| | - James T Griscom
- School of Medicine, University of South Carolina, Greenville, SC, USA
| | | | - Amit M Momaya
- Steadman Hawkins Clinic of the Carolinas, Greenville, SC, USA
| | | | | | - Stefan J Tolan
- Steadman Hawkins Clinic of the Carolinas, Greenville, SC, USA
| | | | - John M Tokish
- Steadman Hawkins Clinic of the Carolinas, Greenville, SC, USA.
| |
Collapse
|
98
|
Kircher J. [Shoulder endoprosthesis in the elderly : Hemiarthroplasty or total shoulder arthroplasty? Anatomic or reverse?]. DER ORTHOPADE 2016; 46:40-47. [PMID: 27921129 DOI: 10.1007/s00132-016-3365-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Implantation of reverse shoulder endoprostheses is becoming more popular for elderly patients besides the well-established standard anatomic endoprostheses. The reasons for this are the increased life expectancy, age-dependent degeneration of the rotator cuff leading to cuff tear arthropathy, posttraumatic disability after failed osteosynthesis and primary reverse fracture arthroplasty. Stemless implants are more frequently used for primary osteoarthritis with the bone quality being the limiting factor. Modern implant systems allow the stepwise extension from bone preserving primary implants to modular and convertible revision implants that allow a partial exchange of components. Revision surgery, especially that of reverse arthroplasty, has limited potential for secondary treatment options and therefore implantation and revision should be performed in specialized treatment facilities.
Collapse
Affiliation(s)
- J Kircher
- Schulter- und Ellenbogenchirurgie, Klinik Fleetinsel Hamburg, Admiralitätstr. 3-4, 20459, Hamburg, Deutschland.
- Orthopädische Klinik, Universitätsklinikum, Medizinische Fakultät, Heinrich-Heine-Universität Düsseldorf, Moorenstr. 5, 40255, Düsseldorf, Deutschland.
| |
Collapse
|