1
|
Henssler L, Pfeifer C, Riedl M, Schneider T, Kobeck M, Alt V, Berner A, Kerschbaum M, Klute L. Intramedullary nailing of proximal humerus fractures does not achieve superior functional results to non-operative treatment in the long term. Arch Orthop Trauma Surg 2024:10.1007/s00402-024-05421-3. [PMID: 39105845 DOI: 10.1007/s00402-024-05421-3] [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: 02/12/2024] [Accepted: 06/25/2024] [Indexed: 08/07/2024]
Abstract
INTRODUCTION Non-operative treatment (NOT) of proximal humerus fractures (PHF) has regained significance due to recent evidence. Additionally, positive outcomes of plate osteosynthesis and fracture arthroplasty prompt a reassessment of the role of intramedullary nailing (IMN). While favorable short and medium-term results have been documented following IMN, little is known regarding functional outcomes and quality of life in the long-term. METHODS Data from 180 patients with dislocated PHF of Neer types III, IV and V, treated at our level-I trauma center between 2004 and 2014 using IMN or NOT therapy, were scanned. Patients were re-evaluated after a minimum of 5 years to assess functional outcomes (age- and sex-adapted Constant Score, QuickDASH), quality of life (SF12), and complications or reoperations. RESULTS Out of the initially identified 180 patients, 51 were unavailable for follow-up (FU) and 71 had deceased during the FU period. Functional outcomes and quality of life was, therefore, assessed in 58 patients (30 IMN, 28 NOT) with an average age at injury of 68 years after a mean FU time of 10.3 ± 3.4 years. Epidemiological patient characteristics did not exhibit significant differences between the two groups (p > .05). The functional outcome assessed by age- and sex-adapted Constant Score (NOT: 74 ± 28; IMN: 68 ± 24; p = .438), QuickDASH (NOT: 25 ± 27; IMN: 31 ± 23; p = .374) or quality of life using the SF12 (p > .05) revealed no significant disparities in long-term outcomes between the treatment groups. 10 of 30 patients in the IMN group underwent surgical revision to address complications, exceeding mere implant removal. Conversely, no patient in the NOT group underwent a revision surgery during the FU period. CONCLUSIONS In the long-term, functional and quality of life-related outcomes of IMN did not diverge significantly from those of NOT, while causing a higher incidence of follow-up interventions.
Collapse
Affiliation(s)
- Leopold Henssler
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany.
| | - Christian Pfeifer
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
- Department of Trauma and Hand Surgery, Altoetting, Vinzenz-von-Paul-Straße 10, 84503, Altoetting, Germany
| | - Moritz Riedl
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Teresa Schneider
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Miriam Kobeck
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Volker Alt
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Arne Berner
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
- Department of Trauma Surgery, Bad Neustadt, Von-Guttenberg-Straße 11, 97616, Bad Neustadt an der Saale, Germany
| | - Maximilian Kerschbaum
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Lisa Klute
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| |
Collapse
|
2
|
Bergdahl C, Wolf O, Rydberg EM, Möller M, Wennergren D. Low risk of early conversion to surgery in non-surgically treated proximal humeral fractures - An observational cohort study of 31,761 fractures from the Swedish Fracture Register. Injury 2024; 55:111679. [PMID: 38897070 DOI: 10.1016/j.injury.2024.111679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 06/11/2024] [Accepted: 06/12/2024] [Indexed: 06/21/2024]
Abstract
INTRODUCTION The majority of all proximal humeral fractures (PHFs) are treated non-surgically. Due to the risk of early secondary fracture displacement patients with non-surgically treated PHFs routinely undergo serial clinical and radiological evaluations. However, the value of these routine follow-up visits is unclear. This study aimed to examine the rate of early conversion to surgery in non-surgically treated PHFs. Moreover, the associations between patient and fracture characteristics and the risk of conversion to surgery were explored in order to assess the need for routine follow-ups. METHODS Data on all patients aged ≥18 years with a non-surgically treated PHF registered between 2013 and 2021 were extracted from the Swedish Fracture Register. Early change of treatment from non-surgical to surgical is an optional treatment modality in the SFR. The rate of early conversion to surgery within 60 days from injury was analyzed in relation to age and sex of the patient, energy level at injury and fracture morphology according to the AO/OTA classification. RESULTS A total of 31,761 primarily non-surgically treated PHFs (mean age 70 years: 76 % female) were included in the study. The overall rate of early conversion to surgery was 3.7 %. Younger age and increasing fracture severity were associated with a higher conversion rate to surgery. Patients ≥80 years and those with the three most common fracture types (A1, A2, and B1) had <2 % early conversion to surgery. In contrast, patients with C-type fractures, unstable/displaced fractures (A3, B2, and C2), or fracture dislocations (A1.3, B3, and C3) had a substantially higher risk (5.0-20 %) of early conversion. CONCLUSION The overall risk of early conversion to surgery in non-surgically treated PHFs is low and can be further predicted based on patient age and fracture morphology. These results could have implications regarding which patients are in need of routine follow-ups. LEVEL OF EVIDENCE Level II; Retrospective design; Prognosis study.
Collapse
Affiliation(s)
- Carl Bergdahl
- Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Department of Orthopaedics, Sahlgrenska University Hospital, Gothenburg/Mölndal, Sweden.
| | - Olof Wolf
- Department of Surgical Sciences, Orthopaedics, Uppsala University, Uppsala, Sweden
| | - Emilia Möller Rydberg
- Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Department of Orthopaedics, Sahlgrenska University Hospital, Gothenburg/Mölndal, Sweden
| | - Michael Möller
- Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Department of Orthopaedics, Sahlgrenska University Hospital, Gothenburg/Mölndal, Sweden
| | - David Wennergren
- Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Department of Orthopaedics, Sahlgrenska University Hospital, Gothenburg/Mölndal, Sweden
| |
Collapse
|
3
|
Bains SS, Dubin JA, Remily EA, Gilmor R, Hameed D, Monárrez R, Ingari JV, Delanois RE. Treatment of 2-part, 3-part, and 4-part proximal humerus fractures from 2016 to 2020: A nationally-representative database. J Orthop 2024; 50:162-169. [PMID: 38303906 PMCID: PMC10827678 DOI: 10.1016/j.jor.2023.12.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 12/17/2023] [Indexed: 02/03/2024] Open
Abstract
Introduction Complex proximal humerus fractures pose challenges in elderly patients, as this common scenario can lead to unpredictable outcomes, regardless of treatment method. Given the evolving nature of the treatment for 3-and-4-part proximal humerus fractures, an epidemiological analysis offers a way to minimize the gap between appropriate understanding and effective intervention. As such, we aimed to i) evaluate the trends of nonoperative and operative management; and ii) compare the complication rates of ORIF to conversion ORIF (to RTSA). Methods We utilized a national, all-payer database to include patients who underwent open reduction and internal fixation for 2-part (n = 2783), 3-part (n = 2170), 4-part (n = 1087) proximal humerus fractures between April 2016 to December 2022. Patients who failed ORIF to RTSA included n = 108 for 2-part fractures, n = 123 for 3-part fractures, and n = 128 for 4-part fractures. We collected demographic and postoperative medical and surgical complications at 90-days, in addition to time-interval between ORIF and RTSA. Results The malunion and nonunion rates for ORIF between different types of proximal humerus fractures were similar (2-part fractures: 1.8 %, 4.7 %; 3-part fractures: 1.8 %, 3.5 %; 4-part fractures: 2.4 %, 3.7 %). The conversion rates of failed ORIF to RTSA were 1.9 %, 2.8 %, and 5.9 % for 2-part, 3-part, and 4-part fractures, respectively. The time interval from failed ORIF to RTSA was 190 days for 2-part fractures, 169 days for 3-part fractures, and 129 for 4-part fractures. Conclusion An epidemiological analysis of proximal humerus fractures by fracture type demonstrated an increase in RTSA for 2-part, 3-part, and 4-part fractures while nonoperative treatment showed no change from 2016 to 2020. Additional research is needed to determine which fractures are best treated operatively while maximizing outcomes. In the setting of complex proximal humerus fractures, several options seem feasible depending on patient demographic characteristics.
Collapse
Affiliation(s)
- Sandeep S. Bains
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Jeremy A. Dubin
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Ethan A. Remily
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Ruby Gilmor
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Daniel Hameed
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Rubén Monárrez
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - John V. Ingari
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Ronald E. Delanois
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| |
Collapse
|
4
|
Ameziane Y, Imiolczyk JP, Steinbeck J, Warnhoff M, Moroder P, Scheibel M. [Reverse Shoulder Arthroplasty - Current Concepts]. ZEITSCHRIFT FUR ORTHOPADIE UND UNFALLCHIRURGIE 2024; 162:211-228. [PMID: 38518806 DOI: 10.1055/a-2105-3147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/24/2024]
Abstract
Due to first promising long term outcome data, reverse shoulder arthroplasty experienced an immense increase of usage during the past decade. Moreover, the initial Grammont concept has constantly been refined and adapted to current scientific findings. Therefore, clinical and radiological problems like scapular notching and postoperative instability were constantly addressed but do still remain an area of concern.This article summarises current concepts in reverse shoulder arthroplasty and gives an overview of actual indications like cuff tear arthropathy, severe osteoarthritis, proximal humerus fractures, tumours, fracture sequelae as well as revision surgery and their corresponding clinical and radiological results.
Collapse
|
5
|
Schöbel T, Gemkow M, Wendler T, Schleifenbaum S, Löffler S, Theopold J, Hepp P. Primary stability in locking plate fixation for proximal humeral fractures may be increased by using an additional nail osteosynthesis in combination with locking plate osteosynthesis-A biomechanical comparison. Clin Biomech (Bristol, Avon) 2024; 114:106235. [PMID: 38552372 DOI: 10.1016/j.clinbiomech.2024.106235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 03/25/2024] [Accepted: 03/26/2024] [Indexed: 04/20/2024]
Abstract
BACKGROUND Stability is regarded as an important factor for proper healing and avoiding secondary dislocation in osteoporotic fractures of the proximal humerus. Several surgical techniques have been proposed for treatment, including intramedullary nail osteosynthesis and locking plate fixation. This study introduces a novel approach that combines both techniques and compares its primary stability with conventional methods. METHODS The study involved 25 osteoporotic humeri with two-part fracture models, which were randomly assigned to locking-plate fixation, intramedullary nailing, or a combination of both techniques. The specimens were subjected to sinusoidal loading at 250 N in 20° abduction for 5000 cycles and then to quasi-static loading until failure. Fracture movement, failure mode, and failure load were measured and compared among the groups. FINDINGS The groups fixated with intramedullary nailing and the groups fixated with intramedullary nailing and locking plate fixation showed significantly lower fracture motion than the group using locking plate fixation only (p < 0.005) and significantly higher load to failure (p = 0.007 and p = 0.0062, respectively). There was no significant difference between the group using intramedullary nailing and the group using locking-plate fixation and intramedullary nailing in fracture movement or load-to-failure (p > 0.005). INTERPRETATION The results indicate that locking plate fixation provides less primary stability than intramedullary nailing or the combined of both techniques. This combined approach may offer advantages as a treatment for complex proximal humeral fractures in osteoporotic bone, and specific implants should be developed to ensure optimal treatment.
Collapse
Affiliation(s)
- Tobias Schöbel
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany.
| | - Maximilian Gemkow
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany.
| | - Toni Wendler
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany; ZESBO - Center for Research on Musculoskeletal Systems, Semmelweisstraße 14, 04103 Leipzig, Germany.
| | - Stefan Schleifenbaum
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany; ZESBO - Center for Research on Musculoskeletal Systems, Semmelweisstraße 14, 04103 Leipzig, Germany; Fraunhofer Institute for Machine Tools and Forming Technology, Nöthnitzer Straße 44, 01187 Dresden, Germany.
| | - Sabine Löffler
- Institute of Anatomy, University of Leipzig, Liebigstraße 13, 04103 Leipzig, Germany.
| | - Jan Theopold
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany.
| | - Pierre Hepp
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany.
| |
Collapse
|
6
|
Sapienza M, Pavone V, Muscarà L, Panebianco P, Caldaci A, McCracken KL, Condorelli G, Caruso VF, Costa D, Di Giunta A, Testa G. Proximal humeral multiple fragment fractures in patients over 55: Comparison between Conservative treatment and Plate Fixation. Heliyon 2024; 10:e25898. [PMID: 38375257 PMCID: PMC10875435 DOI: 10.1016/j.heliyon.2024.e25898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 02/02/2024] [Accepted: 02/05/2024] [Indexed: 02/21/2024] Open
Abstract
Proximal humerus fractures account for about 5% of fragility fractures. These involve a significant burden of disability and a reduced quality of life. This study aims to compare functional results and surgical outcomes (closed reduction and internal fixation with the internal closure system of the proximal humerus) and the conservative management of proximal humerus fractures by 2-, 3-, 4-parts, in patients older than 55 years. Between January 2017 and April 2019, 65 patients with 2, 3 or 4-part fractures were retrospectively analyzed: 29 patients (5 males and 24 females) with an average age of 70.8 ± 9.9 years treated non-surgically (conservative group (CG)) and 36 patients (11 males and 25 females) with an average age of 66.2 ± 7.1 years treated surgically with plate fixation (operating group (OG)). Using different evaluation scores, we compared the OG and the CG. Through the DASH score we have seen how at 12 months there is a satisfactory result in patients with conservative treatment (p = 0.0019). Constant-Murley scale shows no difference between the two treatments (p = 0.2300). BARTHEL scale and SST score did not give statistically satisfactory results. Also, after one year of follow-up, patients treated with conservative therapy had a higher improvement in their Range of Motion (ROM) values than patients treated with surgical treatment. The results in terms of pain in NPRS at 3, 6, 12 months are better for conservative groups (p = 0,0000). Our findings suggest that conservative treatment in proximal humeral fractures, particularly in multi-fragmented fractures in patients over 55 years of age, designs an excellent alternative to the surgical option.
Collapse
Affiliation(s)
- Marco Sapienza
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopaedics and Traumatology, P.O. “Policlinico Gaspare Rodolico”, University of Catania, Catania, Italy
| | - Vito Pavone
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopaedics and Traumatology, P.O. “Policlinico Gaspare Rodolico”, University of Catania, Catania, Italy
| | - Liliana Muscarà
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopaedics and Traumatology, P.O. “Policlinico Gaspare Rodolico”, University of Catania, Catania, Italy
| | - Pierpaolo Panebianco
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopaedics and Traumatology, P.O. “Policlinico Gaspare Rodolico”, University of Catania, Catania, Italy
| | - Alessia Caldaci
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopaedics and Traumatology, P.O. “Policlinico Gaspare Rodolico”, University of Catania, Catania, Italy
| | | | - Giuseppe Condorelli
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopaedics and Traumatology, P.O. “Policlinico Gaspare Rodolico”, University of Catania, Catania, Italy
| | - Vincenzo Fabrizio Caruso
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopaedics and Traumatology, P.O. “Policlinico Gaspare Rodolico”, University of Catania, Catania, Italy
| | - Danilo Costa
- Orthopaedic Division of Policlinico “G.B. Morgagni”, 95125, Catania, Italy
| | - Angelo Di Giunta
- Orthopaedic Division of Policlinico “G.B. Morgagni”, 95125, Catania, Italy
| | - Gianluca Testa
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopaedics and Traumatology, P.O. “Policlinico Gaspare Rodolico”, University of Catania, Catania, Italy
| |
Collapse
|
7
|
Klute L, Henssler L, Schliemann B, Königshausen M, Weber N, Alt V, Kerschbaum M. Factors influencing choice of treatment for proximal humeral fractures elaborated in a Delphi consensus process. Arch Orthop Trauma Surg 2023; 143:7053-7061. [PMID: 37658856 PMCID: PMC10635939 DOI: 10.1007/s00402-023-05028-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 08/09/2023] [Indexed: 09/05/2023]
Abstract
INTRODUCTION Hitherto, the decision-making process for treatment of proximal humerus fractures (PHF) remains controversial, with no established or commonly used treatment regimens. Identifying fracture- and patient-related factors that influence treatment decisions is crucial for the development of such treatment algorithms. The objective of this study was to define a Delphi consensus of clinically relevant fracture- and patient-related factors of PHF for clinical application and scientific research. METHODS An online survey was conducted among an international panel of preselected experienced shoulder surgeons. An evidence-based list of fracture-related and patient-related factors affecting treatment outcome after PHF was generated and reviewed by the members of the committee through online surveys. The proposed factors were revised for definitions, and suggestions from the first round mentioned in the free text were included as possible factors in the second round of surveys. Consensus was defined as having at least a two-thirds majority agreement. RESULTS The Delphi consensus panel consisted of 18 shoulder surgeons who completed 2 rounds of online surveys. There was an agreement of more than two-thirds of the panel for three fracture-related factors affecting treatment decision in the case of PHF: head-split fracture, dislocated tuberosities, and fracture dislocation. Of all patient-related factors, a two-thirds consensus was reached for two factors: age and rotator cuff tear arthropathy. CONCLUSION This study successfully conducted a Delphi consensus on factors influencing decision-making in the treatment of proximal humeral fractures. The documented factors will be useful for clinical evaluation and scientific validation in future studies.
Collapse
Affiliation(s)
- Lisa Klute
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Leopold Henssler
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Benedikt Schliemann
- Department of Trauma, Hand and Reconstructive Surgery, Herz-Jesu Hospital, 48165, Münster, Germany
| | - Matthias Königshausen
- Department of Trauma Surgery and General Surgery, BG University Hospital Bergmannsheil, Ruhr University Bochum, Bürkle-de-La-Camp-Platz 1, 44789, Bochum, Germany
| | - Nadine Weber
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Volker Alt
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Maximilian Kerschbaum
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany.
| |
Collapse
|
8
|
Fischer J, Welter J, Horn N, Graber S, Pape HC, Jaberg L, Hess F. Is malunion of the greater tuberosity after reverse shoulder arthroplasty in patients with complex proximal humerus fracture associated with worse clinical outcomes? A prospective cohort study. Arch Orthop Trauma Surg 2023; 143:6527-6533. [PMID: 37391524 DOI: 10.1007/s00402-023-04951-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 06/15/2023] [Indexed: 07/02/2023]
Abstract
PURPOSE To assess patient outcomes following reverse shoulder arthroplasty in patients with complex proximal humerus fracture and the clinical implications of greater tuberosity malunions. METHODS This prospective study included 56 patients who underwent RSA (DELTA XTEND™, DePuy Synthes, Warsaw, IN, USA) to treat proximal humerus fractures. We used a standardized suture technique to reattach the tuberosities. Demographic, comorbidity, and radiological parameters were collected. Assessments at 2-year follow-up (n = 49) are given as follows: range of motion (ROM), pain level, Constant Murley scores (CS), subjective shoulder value (SSV), and tuberosity healing. RESULTS Anatomic tuberosity healing was achieved in 31 (55%) patients (group 1), 14 (25%) had a malunion (group 2), and complete migration occurred in 11 (20%) (group 3). No statistically significant differences between groups 1 and 2 were detected: CS (p = 0.53), SSV (p = 0.07), ROM (forward flexion (FF) p = 0.19, internal rotation (IR) p = 0.34, and external rotation (ER) p = 0.76). Group 3 had poorer outcomes (median [IQR]) than group 1: CS (59 [50-71]) vs. 72 [65-78]), FF (120 [100-150]) vs. 150 [125-160] and ER (- 20 [- 20 to 10] vs. 30 [20-45], respectively. Three complications (group 1) occurred: one-stage revision after low-grade infection, haematoma due to early rivaroxaban intake, and open reduction and internal fixation for acromion insufficiency fracture. No patients showed signs of stem or glenoid loosening after 2 years. CONCLUSION Cases with complete superior migration experienced poorer clinical outcomes than those with anatomic healing. Despite a relatively high malunion rate, the outcomes were not significantly worse in these patients compared to anatomically healed GT cases.
Collapse
Affiliation(s)
- Janic Fischer
- Department of Orthopaedic Surgery and Traumatology, Cantonal Hospital Frauenfeld, Pfaffenholzstrasse 4, 8501, Frauenfeld, Switzerland
| | - JoEllen Welter
- Department of Orthopaedic Surgery and Traumatology, Cantonal Hospital Frauenfeld, Pfaffenholzstrasse 4, 8501, Frauenfeld, Switzerland
| | - Nils Horn
- Department of Orthopaedic Surgery and Traumatology, Cantonal Hospital Frauenfeld, Pfaffenholzstrasse 4, 8501, Frauenfeld, Switzerland
| | - Simon Graber
- Department of Radiology, Cantonal Hospital Frauenfeld, Frauenfeld, Switzerland
| | | | - Laurenz Jaberg
- Department of Orthopaedic Surgery and Traumatology, Cantonal Hospital Frauenfeld, Pfaffenholzstrasse 4, 8501, Frauenfeld, Switzerland
| | - Florian Hess
- Department of Orthopaedic Surgery and Traumatology, Cantonal Hospital Frauenfeld, Pfaffenholzstrasse 4, 8501, Frauenfeld, Switzerland.
| |
Collapse
|
9
|
Iking J, Fischhuber K, Stolberg-Stolberg J, Raschke MJ, Katthagen JC, Köppe J. Quality of Life and Pain after Proximal Humeral Fractures in the Elderly: A Systematic Review. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1728. [PMID: 37893445 PMCID: PMC10608543 DOI: 10.3390/medicina59101728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 09/17/2023] [Accepted: 09/25/2023] [Indexed: 10/29/2023]
Abstract
Background and Objectives: The proximal humeral fracture (PHF) is one of the most common fractures in elderly patients. A PHF might influence the quality of life (QoL) on several different levels, especially in elderly patients, but it is unclear which treatment option results in a better QoL outcome. Therefore, we aimed to systematically review the current literature for studies that have analyzed the QoL and pain of elderly patients treated either surgically or non-operatively for PHF. Materials and Methods: A comprehensive search of the literature was performed in the PubMed database from January to April 2023. Studies describing the QoL or the level of pain of patients older than 60 years with the EuroQoL-5 Dimension (EQ-5D) score or the visual analogue scale (VAS) after the treatment of PHF, either non-operatively (non-OP), with open-reduction and internal fixation using a locking plate (LPF), or with reverse total shoulder arthroplasty (RTSA) were included. Twelve studies were analyzed descriptively and the individual risk of bias was assessed using the ROB2 and ROBINS-I tools. Results: A total of 12 studies with 712 patients at baseline were included (78% female sex, mean age 75.2 years). The reported VAS scores at 12-month follow-up (FU) ranged from 0.7 to 2.5. The calculated overall mean VAS score across all studies showed a decreasing tendency for all treatments, with an increasing FU time up to 12 months after PHF. None of the studies reported any significant differences of the EQ-5D across the groups. The overall calculated EQ-5D indices showed an increasing trend after 6-8 weeks FU, but did not differ significantly between the three treatments. Conclusions: In conclusion, the current literature suggests that there are no clinically important differences between the QoL or pain in elderly patients with PHF after non-operative treatment or surgical treatment with LPF or RTSA. However, the number of studies and level of evidence is rather low and further trials are urgently needed.
Collapse
Affiliation(s)
- Janette Iking
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building W1, 48149 Muenster, Germany; (J.I.)
- Research Group “Mathematical Surgery”, University Hospital Muenster, University of Muenster, 48149 Muenster, Germany
| | - Karen Fischhuber
- Research Group “Mathematical Surgery”, University Hospital Muenster, University of Muenster, 48149 Muenster, Germany
- Institute of Biostatistics and Clinical Research, University of Muenster, Schmeddingstrasse 56, 48149 Muenster, Germany
| | - Josef Stolberg-Stolberg
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building W1, 48149 Muenster, Germany; (J.I.)
- Research Group “Mathematical Surgery”, University Hospital Muenster, University of Muenster, 48149 Muenster, Germany
| | - Michael J. Raschke
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building W1, 48149 Muenster, Germany; (J.I.)
| | - Jan Christoph Katthagen
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building W1, 48149 Muenster, Germany; (J.I.)
- Research Group “Mathematical Surgery”, University Hospital Muenster, University of Muenster, 48149 Muenster, Germany
| | - Jeanette Köppe
- Research Group “Mathematical Surgery”, University Hospital Muenster, University of Muenster, 48149 Muenster, Germany
- Institute of Biostatistics and Clinical Research, University of Muenster, Schmeddingstrasse 56, 48149 Muenster, Germany
| |
Collapse
|
10
|
Lukas J, Menduri H, Christian S, Bernhard J, Matthijs J. Impact of aberrant beam paths on antero-posterior shoulder radiographs in proximal humeral fractures. Arch Orthop Trauma Surg 2023:10.1007/s00402-023-04901-2. [PMID: 37169933 DOI: 10.1007/s00402-023-04901-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Accepted: 04/19/2023] [Indexed: 05/13/2023]
Abstract
INTRODUCTION Accurate radiographic assessment of proximal humeral fractures (PHF) is important as it influences clinical decision-making and predicts clinical outcome. Since aberrant radiographic views might influence the assessment of fracture displacement, it was the goal of this study to investigate the impact of aberrant beam paths on radiographic assessment of PHF. MATERIALS AND METHODS Ten consecutive patients with a displaced PHF, bilateral computed tomography (CT) scan, and a true clinical AP radiograph were included. Digitally reconstructed radiographs (DRRs) were generated and aberrant beam paths were simulated by rotation of ± 30° around the horizontal (flexion and extension) and vertical axis (internal and external rotation) by increments of 10°. Measurement of the neck-shaft-angle (NSA) and eccentric head index (EHI) addressed humeral angulation and offset, respectively. Paired comparisons determined the influence of aberrant beam paths on both measurements between incremental altered views, and between clinical and digital true AP views. Descriptive statistics assessed the change in Neer classification and recommended treatment. RESULTS True AP DRRs approximated the clinical true AP view by a mean difference of 2° for NSA, and a mean difference of 0.12 for EHI. NSA in injured shoulders was most susceptible to malrotation around the vertical axis (p < 0.03), with largest differences seen for internal rotation. Aberrant projections in extension had no influence on NSA (p > 0.70), whereas flexion of ≥ 20° and 30° demonstrated differences in injured and uninjured shoulders, respectively (p < 0.05). EHI was only influenced by malrotation in internal rotation in uninjured shoulders (p < 0.03). Alterations in Neer type occurred at 30° of malrotation in 5 cases, with a change in recommended treatment in 2. CONCLUSIONS Humeral angulation and offset measurements on AP radiographs are more susceptible to aberrant beam paths in fractured humeri. Altered radiographic beam paths around the vertical axis showed the most substantial influence on the assessment of PHF, with angular measurements demonstrating larger differences then offset measurements. Beam path alterations of 30° can influence the Neer classification, and might influence fracture displacement-based decisions.
Collapse
Affiliation(s)
- Jud Lukas
- Department of Orthopaedic Surgery and Traumatology, Kantonsspital St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Hoessly Menduri
- Department of Orthopaedic Surgery and Traumatology, Kantonsspital St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Spross Christian
- Department of Orthopaedic Surgery and Traumatology, Kantonsspital St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Jost Bernhard
- Department of Orthopaedic Surgery and Traumatology, Kantonsspital St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Jacxsens Matthijs
- Department of Orthopaedic Surgery and Traumatology, Kantonsspital St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland.
| |
Collapse
|
11
|
Cognetti DJ, Hughes JD, Sprowls GR, McDonough CM, Sabzevari S, Barrow AE, Lin A. Proximal humerus fracture management and outcomes are distinctly different for individuals 60 years of age or younger: a systematic review. JSES REVIEWS, REPORTS, AND TECHNIQUES 2023; 3:142-149. [PMID: 37588434 PMCID: PMC10426625 DOI: 10.1016/j.xrrt.2023.01.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Background Proximal humerus fractures (PHFs) occur most commonly in an elderly and osteoporotic population, but a considerable proportion of these injuries occur in relatively younger individuals. Differences in treatment principles and outcomes in this younger population remain poorly understood. The purpose of this review was to characterize the treatment algorithms and outcomes for patients less than or equal to 60 years of age with PHFs. Methods A comprehensive search of the Medline, Pubmed, Embase, and Cochrane databases for articles published between January 2005 and December 2020 was performed in January 2021. Levels of evidence I-IV analyzing outcomes (patient reported outcomes and/or complications) following PHFs in adult patients less than or equal to 60 years of age were included. The search was carried out in accordance with the preferred reported items for systematic reviews and meta-analyses guidelines. The risk of bias 2 tool and methodological index for nonrandomized studies score were utilized to evaluate included studies. Results Fourteen studies met the inclusion criteria (open reduction internal fixation: 5, intramedullary nail: 4, hemiarthroplasty: 2, nonoperative: 1, and reverse total shoulder arthroplasty (RTSA): 1). Seven studies reported differences in outcomes between younger and older patient populations, with three studies noting separate management algorithms for those 60 years of age or younger. There were no studies comparing different treatments modalities in those less than 60 years of age, and the lone study on RTSA did not include patient-reported outcomes. Conclusion Treatment algorithms and outcomes following PHFs in patients less than or equal to 60 years of age are distinctly different from that of a more elderly population. However, evidence-based treatment recommendations for this younger population are limited by the lack of studies comparing treatment modalities and the absence of patient-reported outcomes for individuals undergoing RTSA.
Collapse
Affiliation(s)
| | | | | | | | | | - Aaron E. Barrow
- University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Albert Lin
- University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| |
Collapse
|
12
|
Siebenbürger G, Neudeck R, Daferner MP, Fleischhacker E, Böcker W, Ockert B, Helfen T. It Is Always the Same—A Complication Classification following Angular Stable Plating of Proximal Humeral Fractures. J Clin Med 2023; 12:jcm12072556. [PMID: 37048639 PMCID: PMC10095119 DOI: 10.3390/jcm12072556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 03/19/2023] [Accepted: 03/22/2023] [Indexed: 03/31/2023] Open
Abstract
Introduction: The aim of this study was to create a novel complication classification for osteosynthesis-related complications following angular stable plating of the proximal humerus subsuming the influence of these complications on clinical outcome in relation to fracture morphology and consequent revision strategies. A total of 1047 proximal humerus fractures with overall 193 osteosynthesis-associated complications (24.5%) were included. The following complication types could be clarified: complication Type 1 is defined by mild varus (<20°) or valgus displacement of the humeral head without resulting in a screw cutout through the humeral head cortex. Type 2a is defined by varus displacement (<20°) of the humeral head associated with screw cutout through the humeral head cortex. Type 2b complication is limited to displacement of the greater tuberosity, lesser tuberosity, or both tuberosities. Complication Type 2c is defined by severe varus dislocation (>20°) of the humeral head with screw cutout at the humeral head cortex. Complication Type 3 describes a displacement of the angular stable plate in the humeral shaft region with associated shaft-sided screw cutout, while the position of the humeral head remains static. Complication Type 4 is characterized by the occurrence of AVN with or without glenoidal affection (4a/b). Clinical outcome according to the constant score was mainly affected by type 2–4, leading to a deteriorated result. Depending on the type of complication, specific revision strategies can be considered. Additionally, more complex fracture patterns fostered the incidence of complications.
Collapse
Affiliation(s)
- Georg Siebenbürger
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, 81377 Munchen, Germany
- Correspondence:
| | - Rouven Neudeck
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, 81377 Munchen, Germany
| | | | - Evi Fleischhacker
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, 81377 Munchen, Germany
| | - Wolfgang Böcker
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, 81377 Munchen, Germany
| | - Ben Ockert
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, 81377 Munchen, Germany
| | - Tobias Helfen
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, 81377 Munchen, Germany
| |
Collapse
|
13
|
Haupt S, Weber S, Frima H, Hutter R, Grehn H, Sommer C. Proximal humeral fracture-dislocation: Outcome analysis in osteosynthesis and arthroplasties. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2023; 33:305-314. [PMID: 35031852 DOI: 10.1007/s00590-021-03183-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 12/09/2021] [Indexed: 11/26/2022]
Abstract
PURPOSE Proximal humeral fracture-dislocations (PHFD) are challenging to treat. In older patients, usually arthroplasty is performed. In younger patients, osteosynthesis is chosen. This study presents functional outcomes of these different treatment modalities. METHODS All patients operated for PHFD from 2010 until 2017 were included. Osteosynthesis was performed in younger patients and if reconstruction was possible. Either an open deltopectoral approach or a minimal invasive plate osteosynthesis (MIPO) was performed. Hemiarthroplasty (HA) was done if reconstruction of the tubercles was possible, age was below 63 years and no signs of osteoarthritis were present. In all other cases, a reverse total shoulder arthroplasty (rTSA) was done. The primary endpoint was functional outcome assessed with the QuickDASH Score (QDS). Secondary outcomes were subjective shoulder value (SSV), complications, revisions, and conversion into arthroplasty. RESULTS The mean follow-up of 40 patients was 56 ± 24 months. The mean QDS was 4.5 (0.6-9.1) and the mean SSV was 90 (80-98.6). Of these, 33 patients (mean age: 50) had an osteosynthesis, 25 were treated with MIPO. Only 18% were converted into an arthroplasty after a mean of 22 months. Among them, 7 patients received a primary arthroplasty (mean age: 68), no revisions were recorded. Subgroup analysis showed functional outcome deficits in avascular necrosis (AVN) compared to no AVN (p = 0.021), revision surgery compared to no revision (p = 0.040) and in HA compared to rTSA (p = 0.007). CONCLUSION Both osteosynthesis and primary arthroplasty after PHFD can lead to good or even excellent functional outcome. Revision rates in osteosynthesis are high. Revision procedures or secondary conversion into arthroplasty after failed osteosynthesis decrease outcome scores significantly.
Collapse
Affiliation(s)
- Samuel Haupt
- Department of Surgery, Kantonsspital Graubünden, Loëstrasse 170, 7000, Chur, Switzerland.
- Department of Orthopedics, Kantonsspital Graubünden, Loëstrasse 99, 7000, Chur, Switzerland.
| | - Sabrina Weber
- Department of Orthopedics, Kantonsspital Graubünden, Loëstrasse 99, 7000, Chur, Switzerland
| | - Herman Frima
- Department of Trauma Surgery, Northwest Hospitalgroup, Wilhelminalaan 12, 1815 JD, Alkmaar, Netherlands
| | - René Hutter
- Department of Orthopedics, Kantonsspital Graubünden, Loëstrasse 99, 7000, Chur, Switzerland
| | - Holger Grehn
- Department of Orthopedics, Kantonsspital Graubünden, Loëstrasse 99, 7000, Chur, Switzerland
| | - Christoph Sommer
- Department of Surgery, Kantonsspital Graubünden, Loëstrasse 170, 7000, Chur, Switzerland
| |
Collapse
|
14
|
Traumatic brain injuries are ignored or discriminated in prospective clinical trials on shoulder fractures: a systematic review. INTERNATIONAL ORTHOPAEDICS 2023; 47:17-50. [PMID: 36435944 DOI: 10.1007/s00264-022-05642-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 10/10/2022] [Indexed: 11/28/2022]
Abstract
PURPOSE Current literature suggests a significant epidemiological association between traumatic brain injury (TBI) and proximal upper limb fractures in addition to major clinical consequences. A systematic review was conducted to assess how TBI is taken into consideration in interventional studies on shoulder fractures. METHODS The following data sources were used: MEDLINE, EMBASE, EBM Reviews, CINAHL, and OpenGrey databases. Study selection included interventional randomized clinical trials and prospective cohort studies on shoulder fractures published in English or French between 2008 and 2020. Studies on pathologic fractures, chronic fracture complications, nonhuman subjects, and biomechanics were excluded. Articles were reviewed by two independent authors according to the PRISMA guidelines. Baseline characteristics, exclusion criteria, and input relevant to TBI were recorded. Methodological quality was assessed with the Cochrane risk of bias tool for randomized clinical trials and the Newcastle-Ottawa Scale for cohort studies. RESULTS One-hundred-thirteen studies met the inclusion criteria. None discussed the possible impact of TBI on their results. Only three (2.7%) studies considered TBI relevant and included these patients in their cohort. Furthermore, 43/113 (38.1%) excluded patients with injuries or mechanisms strongly related to traumatic brain injuries: head injuries (4); moderate and/or severe TBI (7); high energy traumas (3); Polytrauma subjects (33). CONCLUSION TBI are ignored or discriminated in prospective clinical trials on shoulder fractures. The exclusion of these cases impacts generalizability as their prevalence is significant. Considering the major impact of TBI on important outcomes, its presence should always be assessed to ensure high quality evidence. LEVEL OF EVIDENCE Systematic Review, Therapeutic Level II.
Collapse
|
15
|
Martinez-Catalan N. Conservative Treatment of Proximal Humerus Fractures: When, How, and What to Expect. Curr Rev Musculoskelet Med 2022; 16:75-84. [PMID: 36562923 PMCID: PMC9889589 DOI: 10.1007/s12178-022-09817-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/06/2022] [Indexed: 12/24/2022]
Abstract
PURPOSE OF REVIEW The key question to answer during the decision-making process for proximal humerus fractures (PHF) is whether the amount of displacement of a specific fracture pattern will be acceptable taking into account the anticipated demands on the patient. The aim of this review article was to provide some clarity regarding the features that contribute to poor clinical outcomes when PHF are treated non-operatively and to review the reported outcomes of conservative treatment. RECENT FINDINGS Conservative treatment for non-displaced or minimally displaced fractures leads to good outcomes in 80% to 90% of patients. However, with increasing fracture complexity and displacement, functional outcomes tend to diminish. In active patients with significant functional demands, the challenge is to predict which fractures will do poorly when treated non-operatively. A better understanding of fracture patterns and fragment displacement may improve treatment indications. To avoid complications related to conservative treatment, surgery should be considered (1) in fractures in which the humeral head is severely compromised (due to fracture-dislocation, severe impaction, or a split of the head itself), (2) in non-impacted fractures with gross instability between the humeral shaft and humeral head, and (3) in those cases in which displacement of the tuberosities or the final shape of the proximal humerus after healing will lead to symptomatic malunion.
Collapse
Affiliation(s)
- Natalia Martinez-Catalan
- Department of Orthopaedics and Traumatology, Hospital Fundación Jimenez Diaz, Avenida de los Reyes Catolicos 2, 28040 Madrid, Spain
| |
Collapse
|
16
|
Kramer M, Olach M, Zdravkovic V, Manser M, Jost B, Spross C. Cemented vs. uncemented reverse total shoulder arthroplasty for the primary treatment of proximal humerus fractures in the elderly-a retrospective case-control study. BMC Musculoskelet Disord 2022; 23:1043. [PMID: 36457072 PMCID: PMC9714093 DOI: 10.1186/s12891-022-05994-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 11/16/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Uncemented reverse total shoulder arthroplasty (RTSA) for the primary treatment of proximal humerus fractures (PHF) in elderly patients was introduced at our institution in 2017. Recent reports have raised concerns about increased rates of early bone resorption at the proximal humerus with uncemented fracture stems. The aim of this study was to find out whether there was any difference in functional or radiographic outcomes between cemented and uncemented RTSA for PHF. METHODS Seventeen consecutive patients who underwent uncemented RTSA (group nC) in 2017 and 2018 were age and sex matched (propensity score matching 1:2) to 34 patients with cemented RTSA implanted between 2011 and 2016 (group C) for the primary treatment of PHF. These two groups were compared in terms of clinical and radiographic outcomes at 2 years after the index surgery. RESULTS The mean bone quality was low in both groups: in group nC the deltoid tuberosity index (DTI) was 1.43 (1.22-1.72) and in group C 1.42 (1.22-1.67). At the final 2 year follow-up, the relative CS was 98.3% (71-118) in group nC and 97.9% (36-125) in group C (p = 0.927); the absolute CS was 70.2 (49-89) in group nC and 68.0 (30-94) in group C (p = 0.509). Lucent lines at the humeral site were seen in 8 cases (47%) in group nC and in 13 cases (38%) in group C (p = 0.056). Compared to 3% in group C, all patients in group nC showed at least grade 1 and 65% showed grade 3 bone resorption at the proximal humerus (p < 0.001). CONCLUSION Compared to cemented RTSA bone resorption at the proximal humerus was significantly more frequent in patients with uncemented RTSA for PHF. So far, this is rather a radiographic than a clinical finding, because both groups showed very satisfying functional outcomes and low revision rates at the 2 year follow-up. LEVEL OF EVIDENCE III A retrospective case-control study.
Collapse
Affiliation(s)
- Manuel Kramer
- grid.413349.80000 0001 2294 4705Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacherstr. 95, 9007 St. Gallen, Switzerland
| | - Martin Olach
- grid.413349.80000 0001 2294 4705Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacherstr. 95, 9007 St. Gallen, Switzerland
| | - Vilijam Zdravkovic
- grid.413349.80000 0001 2294 4705Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacherstr. 95, 9007 St. Gallen, Switzerland
| | - Melanie Manser
- grid.413349.80000 0001 2294 4705Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacherstr. 95, 9007 St. Gallen, Switzerland
| | - Bernhard Jost
- grid.413349.80000 0001 2294 4705Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacherstr. 95, 9007 St. Gallen, Switzerland
| | - Christian Spross
- grid.413349.80000 0001 2294 4705Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacherstr. 95, 9007 St. Gallen, Switzerland
| |
Collapse
|
17
|
Hohmann E, Keough N, Glatt V, Tetsworth K. Surgical treatment of proximal humerus fractures: a systematic review and meta-analysis. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2022:10.1007/s00590-022-03436-3. [PMID: 36454289 DOI: 10.1007/s00590-022-03436-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 11/14/2022] [Indexed: 06/17/2023]
Abstract
INTRODUCTION The purpose of this study was to perform a systematic review and meta-analysis of both randomized controlled and observational studies comparing surgical interventions for proximal humerus fractures. METHODS Systematic review of Medline, Embase, Scopus, and Google Scholar, including all level 1-3 studies from 2000 to 2022 comparing surgical treatment with ORIF, IM nailing, hemiarthroplasty, total and reverse shoulder arthroplasty (RTS) was conducted. Clinical outcome scores, range of motion (ROM), and complications were included. Risk of bias was assessed using the Cochrane Collaboration's ROB2 tool and ROBINs-I tool. The GRADE system was used to assess the overall quality of the body of evidence. Heterogeneity was assessed using χ2 and I2 statistics. RESULTS Thirty-five studies were included in the analysis. Twenty-five studies had a high risk of bias and were of low and very low quality. Comparisons between ORIF and hemiarthroplasty favored ORIF for clinical outcomes (p = 0.0001), abduction (p = 0.002), flexion (p = 0.001), and external rotation (p = 0.007). Comparisons between ORIF and IM nailing were not significant for clinical outcomes (p = 0.0001) or ROM. Comparisons between ORIF and RTS were not significant for clinical outcomes (p = 0.0001) but favored RTS for flexion (p = 0.02) and external rotation (p = 0.02). Comparisons between hemiarthroplasty and RTS favored RTS for clinical outcomes (p = 0.0001), abduction (p = 0.0001), and flexion (p = 0.0001). Complication rates between groups were not significant for all comparisons. CONCLUSIONS This meta-analysis for surgical treatment of proximal humerus fractures demonstrated that ORIF is superior to hemiarthroplasty, ORIF is comparable to IM nailing, reverse shoulder arthroplasty is superior to hemiarthroplasty but comparable to ORIF with similar clinical outcomes, ROM, and complication rates. However, the study validity is compromised by high risk of bias and low level of certainty. The results should therefore be interpreted with caution. Ultimately, shared decision making should reflect the fracture characteristics, bone quality, individual surgeon's experience, the patient's functional demands, and patient expectations. LEVEL OF EVIDENCE Level III; systematic review and meta-analysis.
Collapse
Affiliation(s)
- Erik Hohmann
- Faculty of Health Sciences, Medical School, University of Pretoria, Pretoria, South Africa.
- Department of Orthopaedic Surgery and Sports Medicine, Burjeel Hospital for Advanced Surgery, Dubai, United Arab Emirates.
- Burjeel Hospital for Advanced Surgery, Dubai, United Arab Emirates.
| | - Natalie Keough
- Department of Anatomy and Cellular Biology, College of Medicine and Health Sciences, Khalifa University, Abu Dhabi, United Arab Emirates
- Department of Anatomy, Faculty of Health Sciences, School of Medicine, University of Pretoria, Pretoria, South Africa
| | - Vaida Glatt
- Department of Orthopaedics, University of Texas Health Science Center, San Antonio, TX, USA
- Orthopaedic Research Centre of Australia, Brisbane, Australia
| | - Kevin Tetsworth
- Orthopaedic Research Centre of Australia, Brisbane, Australia
- Department of Orthopaedic Surgery, Royal Brisbane Hospital, Herston, Australia
- Department of Surgery, School of Medicine, University of Queensland, Brisbane, Australia
- Limb Reconstruction Center, Macquarie University Hospital, Macquarie Park, Australia
| |
Collapse
|
18
|
Samborski SA, Haws BE, Karnyski S, Soles G, Gorczyca JT, Nicandri G, Voloshin I, Ketz JP. Outcomes for type C proximal humerus fractures in the adult population: comparison of nonoperative treatment, locked plate fixation, and reverse shoulder arthroplasty. JSES Int 2022; 6:755-762. [PMID: 36081702 PMCID: PMC9446248 DOI: 10.1016/j.jseint.2022.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Background This study compares patient-reported outcomes and range of motion (ROM) between adults with an AO Foundation/Orthopaedic Trauma Association type C proximal humerus fracture managed nonoperatively, with open reduction and internal fixation (ORIF), and with reverse shoulder arthroplasty (RSA). Methods This is a retrospective cohort study of patients >60 years of age treated with nonoperative management, ORIF, or RSA for AO Foundation/Orthopaedic Trauma Association type 11C proximal humerus fractures from 2015 to 2018. Visual analog scale pain scores, Patient-Reported Outcomes Measurement Information System (PROMIS) scores, ROM values, and complication and reoperation rates were compared using analysis of variance for continuous variables and chi square analysis for categorical variables. Results A total of 88 patients were included: 41 nonoperative, 23 ORIF, and 24 RSA. At the 2-week follow-up, ORIF and RSA had lower visual analog scale scores and lower PROMIS pain interference scores (P < .05) than nonoperative treatment. At the 6-week follow-up, ORIF and RSA had lower visual analog scale, PROMIS pain interference, and PF scores and better ROM (P < .05) than nonoperative treatment. At the 3-month follow-up, ORIF and RSA had better ROM and PROMIS pain interference and PF scores (P < .05) than nonoperative treatment. At the 6-month follow-up, ORIF and RSA had better ROM and PROMIS PF scores (P < .05) than nonoperative treatment. There was a significantly higher complication rate in the ORIF group than in the non-operative and RSA groups (P < .05). Conclusion The management of AO Foundation/Orthopaedic Trauma Association type 11C proximal humerus fractures in older adults with RSA or ORIF led to early decreased pain and improved physical function and ROM compared to nonoperative management at the expense of a higher complication rate in the ORIF group.
Collapse
Affiliation(s)
- S. Andrew Samborski
- Department of Orthopaedics, University of Rochester Medical Center, Rochester, NY, USA
- Corresponding author: S. Andrew Samborski, MD, Department of Orthopaedics, University of Rochester Medical Center, 601 Elmwood Avenue, Box 665, Rochester, NY 14642, USA.
| | - Brittany E. Haws
- Department of Orthopaedics, University of Rochester Medical Center, Rochester, NY, USA
| | - Steven Karnyski
- Department of Orthopaedics, University of Rochester Medical Center, Rochester, NY, USA
| | - Gillian Soles
- Department of Orthopaedics, University of California Davis, Sacramento, CA, USA
| | - John T. Gorczyca
- Department of Orthopaedics, University of Rochester Medical Center, Rochester, NY, USA
| | - Gregg Nicandri
- Department of Orthopaedics, University of Rochester Medical Center, Rochester, NY, USA
| | - Ilya Voloshin
- Department of Orthopaedics, University of Rochester Medical Center, Rochester, NY, USA
| | - John P. Ketz
- Department of Orthopaedics, University of Rochester Medical Center, Rochester, NY, USA
| |
Collapse
|
19
|
Tropea A, Tisano A, Bruschetta A, Borzelli D, Migliorato A, Nirta G, Leonardi G, Trimarchi F, Alito A. Comparative FE biomechanical and microbial adhesion analyses on an implanted humerus. J Orthop 2022; 32:78-84. [DOI: 10.1016/j.jor.2022.05.011] [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: 01/31/2022] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 11/27/2022] Open
|
20
|
Shoulder arthroplasty for proximal humeral fracture treatment: a retrospective functional outcome analysis. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2022:10.1007/s00590-022-03313-z. [PMID: 35759106 DOI: 10.1007/s00590-022-03313-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 06/06/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE Following proximal humeral fractures hemiarthroplasty (HA) or reversed total shoulder arthroplasty (rTSA) are performed if osteosynthesis or conservative treatment is not possible. HA has been reported to result in decreased functional outcomes compared with rTSA. Secondary shoulder arthroplasty, performed after a different initial treatment, has also been associated with inferior outcomes. METHODS Patients recieving a shoulder arthroplasty related to a proximal humeral fracture from 2010 to 2019 were included. A retrospective analysis of functional outcomes was performed using QuickDASH and subjective shoulder value (SSV). RESULTS The mean [standard deviation (SD)] follow-up time among the 82 included patients was 48 (28) months. The mean age was 70 (10) years. The mean age for HA was significantly different from rTSA [57 (9) and 72 (21) years; p < .001]. The mean QuickDASH score for primary arthroplasty was 11 (2) versus 12 (16) for secondary arthroplasty (p = .313). The mean SSV for primary arthroplasty was 84 (22) versus 82 (17) for secondary arthroplasty (p = .578). The mean QuickDASH score for HA was 24 (36) versus 9 (15) for rTSA (p = .346). The mean SSV for HA was 70 (34) versus 86 (17) for rTSA (p = .578). CONCLUSION Functional outcomes after fracture-related shoulder arthroplasty were excellent in an older population, even when performed secondarily after failed primary osteosynthesis or conservative treatment. No significant differences in shoulder function were identified between rTSA and HA, likely due to restrictive indications for HA.
Collapse
|
21
|
Hao KA, Patch DA, Reed LA, Spitler CA, Horneff JG, Ahn J, Strelzow JA, Hebert-Davies J, Little MTM, Krause PC, Johnson JP, King JJ. Factors influencing surgical management of proximal humerus fractures: do shoulder and trauma surgeons differ? J Shoulder Elbow Surg 2022; 31:e259-e269. [PMID: 34973423 DOI: 10.1016/j.jse.2021.11.016] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 11/19/2021] [Accepted: 11/25/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND Proximal humerus fractures (PHFs) are managed with open reduction and internal fixation (ORIF), hemiarthroplasty (HA), reverse shoulder arthroplasty (RSA), or nonoperatively. Given the mixed results in the literature, the optimal treatment is unclear to surgeons. The purpose of this study was to survey orthopedic shoulder and trauma surgeons to identify the patient- and fracture-related characteristics that influence surgical decision-making. METHODS We distributed a 23-question closed-response email survey to members of the American Shoulder and Elbow Surgeons and Orthopaedic Trauma Association. Questions posed to respondents included demographics, surgical planning, indications for ORIF and arthroplasty, and the use of surgical augmentation with ORIF. Numerical and multiple-choice responses were compared between shoulder and trauma surgeons using unpaired t-tests and χ2 tests, respectively. RESULTS Respondents included 172 shoulder and 78 trauma surgeons. When surgery is indicated, most shoulder and trauma surgeons treat 2-part (69%) and 3-part (53%) PHFs with ORIF. Indications for managing PHFs with arthroplasty instead of ORIF include an intra-articular fracture (82%), bone quality (76%), age (72%), and previous rotator cuff dysfunction (70%). In patients older than 50 years, 90% of respondents cited a head-split fracture as an indication for arthroplasty. Both shoulder and trauma surgeons preferred RSA for treating PHFs presenting with a head-split fracture in an elderly patient (94%), pre-existing rotator cuff tear (84%), and pre-existing glenohumeral arthritis with an intact cuff (75%). Similarly, both groups preferred ORIF for PHFs in young patients with a fracture dislocation (94%). In contrast, although most trauma surgeons preferred to manage PHFs in low functioning patients with a significantly displaced fracture or nonreconstructable injury nonoperatively (84% and 86%, respectively), shoulder surgeons preferred either RSA (44% and 46%, respectively) or nonoperative treatment (54% and 49%, respectively) (P < .001). Similarly, although trauma surgeons preferred to manage PHFs in young patients with a head-split fracture or limited humeral head subchondral bone with ORIF (98% and 87%, respectively), shoulder surgeons preferred either ORIF (54% and 62%, respectively) or HA (43% and 34%, respectively) (P < .001). CONCLUSIONS ORIF and HA are preferred for treating simple PHFs in young patients with good bone quality or fracture dislocations, whereas RSA and nonoperative management are preferred for complex fractures in elderly patients with poor bone quality, rotator cuff dysfunction, or osteoarthritis. The preferred management differed between shoulder and trauma surgeons for half of the common PHF presentations, highlighting the need for future research.
Collapse
Affiliation(s)
- Kevin A Hao
- College of Medicine, University of Florida, Gainesville, FL, USA
| | - David A Patch
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Logan A Reed
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Clay A Spitler
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - John G Horneff
- Department of Orthopaedic Surgery, The Rothman Orthopaedic Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
| | - Jaimo Ahn
- Department of Orthopaedic Surgery, University of Michigan, Ann Arbor, MI, USA
| | - Jason A Strelzow
- Department of Orthopaedic Surgery, The University of Chicago, Chicago, IL, USA
| | - Jonah Hebert-Davies
- Department of Orthopedic Surgery, Harborview Medical Center, University of Washington, Seattle, WA, USA
| | - Milton T M Little
- Department of Orthopaedic Surgery, Cedars Sinai Medical Center, Los Angeles, CA, USA
| | - Peter C Krause
- Department of Orthopaedic Surgery, Louisiana State University School of Medicine, New Orleans, LA, USA
| | - Joey P Johnson
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Joseph J King
- Department of Orthopaedic Surgery and Sports Medicine, University of Florida, Gainesville, FL, USA.
| |
Collapse
|
22
|
Lin CC, Karlin E, Boin MA, Dankert JF, Larose G, Zuckerman JD, Virk MS. Operative Treatment of Proximal Humeral Fractures with Reverse Total Shoulder Arthroplasty in Patients ≥65 Years Old: A Critical Analysis Review. JBJS Rev 2022; 10:01874474-202205000-00006. [PMID: 35536998 DOI: 10.2106/jbjs.rvw.21.00245] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
» The majority of proximal humeral fractures (PHFs) in patients who are ≥65 years of age are treated nonoperatively, but certain complex fracture patterns benefit from surgical intervention. However, there continues to be debate regarding the indications for surgery and the optimal surgical treatment (repair versus replacement) in this population. » Reverse total shoulder arthroplasty (RTSA) has grown in popularity for surgical treatment of fracture-dislocations and displaced complex PHFs in patients who are ≥65 years of age; it has definite advantages over surgical repair and hemiarthroplasty, but this finding requires additional higher-quality evidence. » RTSA provides early pain relief and return of shoulder function as well as predictable elevation above shoulder level in the forward plane, but the indications for and understanding of the effect of timing on RTSA after a PHF continue to evolve. » RTSA for an acute PHF is indicated in patients who are ≥65 years of age with 3- and 4-part fracture-dislocations, head-split fractures, and severely displaced fractures, and is an option in patients who are not able to tolerate nonoperative treatment of severely displaced 3- and 4-part fractures. » RTSA is also indicated as a salvage operation for PHFs that have failed initial surgical repair (i.e., fixation failure, implant failure, rotator cuff failure, or osteonecrosis) and is an option for symptomatic nonunion or malunion after nonoperative treatment.
Collapse
Affiliation(s)
| | - Elan Karlin
- Georgetown University School of Medicine, Washington, DC
| | | | | | | | | | | |
Collapse
|
23
|
Lopiz Y, Garríguez-Pérez D, Martínez-Illán M, García-Fernández C, Marco F. Third-generation intramedullary nailing for displaced proximal humeral fractures in the elderly: quality of life, clinical results, and complications. Arch Orthop Trauma Surg 2022; 142:227-238. [PMID: 33175196 DOI: 10.1007/s00402-020-03678-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 10/28/2020] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Antegrade insertion of third-generation intramedullary nail (IMN) has been shown to provide excellent results in young patients for treatment of displaced two-part surgical neck fracture. In elderly patients, osteoporosis makes internal fixation problematic and frequently contributes to failed fixation and poor clinical results. The purpose of this study was to report the health-related quality of life (HRQoL), functional results, and postoperative complications obtained with straight third-generation antegrade nailing of proximal humerus fractures (PHFs) in elderly patients. METHODS A retrospective review of 32 patients aged 80 y.o. or older presenting a two-part or three-part PHFs treated with a straight IMN with a minimum follow-up of 12 months. Results assessed included 1) radiographic measures 2) clinical data: Charlson Comorbidity Index (CCI), VAS, range of motion (ROM), Individual Relative Constant score (IRC), Simple Shoulder Test (SST) and 3) Health-related Quality of life (HRQoL) with the EQ-5D index/EQ-VAS. RESULTS Mean age was 82.1 (range 80-90) and mean follow-up was 45.6 months (range 16-53 months) with 91% of female patients and a mean CCI 4.6. 81% were two-part surgical neck fractures and 19% were three-part greater tuberosity fractures. The mean neck-shaft angle (NSA) at final follow-up was 132º ± 17.9º. 15.6% underwent hardware removal because of subacromial impingement and one patient (3%) was revised to RSA because of severe secondary fracture displacement. Mean IRC was 67,7 ± 30, the mean SST and VAS-Pain were 8.1 ± 3.1 and 3.2 ± 3.2, respectively, and the mean EQ-5D/EQ-VAS were 0.40 ± 0.33/64.2 ± 8.9. At last review, mean active forward flexion, abduction, and external rotation were 115º ± 35º, 100º ± 35º, and 20º ± 15º, respectively. CONCLUSION Appropriate selection of fracture and proper operative technique with a third-generation nail result in good functional results and good HRQol with a low complication rate in elderly population.
Collapse
Affiliation(s)
- Yaiza Lopiz
- Shoulder and Elbow Unit, Department of Traumatology and Orthopaedic Surgery, Clínico San Carlos Hospital. 5º Planta, Ala Sur. Calle Profesor Martín Lagos S/N 28004, Madrid, Spain. .,Department of Surgery, Complutense University, Madrid, Spain.
| | - Daniel Garríguez-Pérez
- Shoulder and Elbow Unit, Department of Traumatology and Orthopaedic Surgery, Clínico San Carlos Hospital. 5º Planta, Ala Sur. Calle Profesor Martín Lagos S/N 28004, Madrid, Spain
| | - Marina Martínez-Illán
- Shoulder and Elbow Unit, Department of Traumatology and Orthopaedic Surgery, Clínico San Carlos Hospital. 5º Planta, Ala Sur. Calle Profesor Martín Lagos S/N 28004, Madrid, Spain
| | - Carlos García-Fernández
- Shoulder and Elbow Unit, Department of Traumatology and Orthopaedic Surgery, Clínico San Carlos Hospital. 5º Planta, Ala Sur. Calle Profesor Martín Lagos S/N 28004, Madrid, Spain
| | - Fernando Marco
- Shoulder and Elbow Unit, Department of Traumatology and Orthopaedic Surgery, Clínico San Carlos Hospital. 5º Planta, Ala Sur. Calle Profesor Martín Lagos S/N 28004, Madrid, Spain.,Department of Surgery, Complutense University, Madrid, Spain
| |
Collapse
|
24
|
Henkelmann R, Link PV, Melcher P, Theopold J, Hepp P. Shoulder-specific Outcome after Proximal Humerus Fracture Influences Medium-term Overall Quality of Life. ZEITSCHRIFT FUR ORTHOPADIE UND UNFALLCHIRURGIE 2022. [PMID: 35104902 DOI: 10.1055/a-1666-9231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND Surgical treatment of proximal humerus fracture is an established procedure. Postoperative complications have been shown to have a significant impact on shoulder-specific outcome. Little is known to date about an influence on injury-independent quality of life. AIM OF THE WORK The aim of this retrospective study is to analyse whether patients with a poor functional outcome after surgically treated proximal humerus fracture also show a reduced general quality of life in the medium term. Emphasis is placed on the analysis of patients with poor functional outcome due to postsurgical complications. MATERIAL AND METHODS Evaluation of all patients operated at one level 1 trauma centre with a proximal humerus fracture in the period 01.01.2005 to 31.12.2015 and follow-up using validated scores (Constant-Murley Score [CMS], EQ-5D). Two groups, group A with good outcome (∆CMS ≤ 15P.) and group B with poor outcome (∆CMS ≥ 16P.), were defined. Furthermore, descriptive variables including definition of a complication were defined in advance. RESULTS 138 patients were included in the study (group A: 91, group B: 47). The mean follow-up was 93.86 months ± 37.33 (36-167). Group B had significantly more complications. Furthermore, patients with poor outcome regarding the shoulder (group B) were also found to have significantly lower EQ-VAS (78.9 ± 19.2 [20.0-100] vs. 70.4 ± 19.5 [15.0-98.0]; p = 0.008) and EQ index (0.91 ± 0.14 [0.19-1.00] vs. 0.82 ± 0.17 [0.18-1.00]; p < 0.001). DISCUSSION In conclusion, in the present study, the patients with poor outcome of shoulder function in CMS have significantly lower overall quality of life after a mean of more than 6 years of follow-up. The poor outcome was due to a significantly higher postoperative complication rate. This was independent of the fracture morphology present and the surgical procedure used.
Collapse
Affiliation(s)
- Ralf Henkelmann
- Department of Trauma-, Reconstructive- and Plastic Surgery, University of Leipzig, Leipzig, Deutschland
| | - Paul-Vincent Link
- Department of Trauma-, Reconstructive- and Plastic Surgery, University of Leipzig, Leipzig, Deutschland
| | - Peter Melcher
- Department of Trauma-, Reconstructive- and Plastic Surgery, University of Leipzig, Leipzig, Deutschland
| | - Jan Theopold
- Department of Trauma-, Reconstructive- and Plastic Surgery, University of Leipzig, Leipzig, Deutschland
| | - Pierre Hepp
- Department of Trauma-, Reconstructive- and Plastic Surgery, University of Leipzig, Leipzig, Deutschland
| |
Collapse
|
25
|
Schoenfeld AJ, Yeung CM, Tobert DG, Nguyen L, Passias PG, Shin JH, Kang JD, Ferrone ML. Characterizing Health-Related Quality of Life by Ambulatory Status in Patients with Spinal Metastases. Spine (Phila Pa 1976) 2022; 47:99-104. [PMID: 34107526 PMCID: PMC8651806 DOI: 10.1097/brs.0000000000004139] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Retrospective review of prospective longitudinal data. OBJECTIVE To determine health-related quality of life (HRQL) utilities associated with specific ambulatory states in patients with spinal metastases: independent, ambulatory with assistance, and nonambulatory. SUMMARY OF BACKGROUND DATA It is assumed that HRQL is aligned with ambulatory ability in patients with spinal metastases. Few studies have effectively considered these parameters while also accounting for clinical confounders. METHODS We used prospective longitudinal data from patients treated at one of three tertiary medical centers (2017-2019). HRQL was characterized using the Euroquol-5-dimension (EQ5D) inventory. We performed standardized estimations of HRQL stratified by ambulatory state using generalized linear modeling that accounted for patient age at presentation, biologic sex, follow-up duration, operative or nonoperative management, and repeated measures within the same participant. RESULTS We evaluated 675 completed EQ5D assessments, with 430 for independent ambulators, 205 for ambulators with assistance, and 40 for nonambulators. The average age of the cohort was 61.5. The most common primary cancer was lung (20%), followed by breast (18%). Forty-one percent of assessments were performed for participants treated surgically. Mortality occurred in 51% of the cohort. The standardized EQ5D utility for patients with spinal metastases and independent ambulatory function was 0.76 (95% confidence interval [CI] 0.74, 0.78). Among those ambulatory with assistance, the standardized EQ5D utility was 0.59 (95% CI 0.57, 0.61). For nonambulators, the standardized EQ5D utility was 0.14 (95% CI 0.09, 0.19). CONCLUSION Patients with spinal metastases and independent ambulatory function have an HRQL similar to patients with primary cancers and no spinal involvement. Loss of ambulatory ability leads to a 22% decrease in HRQL for ambulation with assistance and an 82% reduction among nonambulators. Given prior studies demonstrate superior maintenance of ambulatory function with surgery for spinal metastases, our results support surgical consideration to the extent that it is clinically warranted.Level of Evidence: 3.
Collapse
Affiliation(s)
- Andrew J. Schoenfeld
- Department of Orthopaedic Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115
| | - Caleb M. Yeung
- Department of Orthopaedic Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115
| | - Daniel G. Tobert
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114
| | - Lananh Nguyen
- Department of Orthopaedic Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115
| | - Peter G. Passias
- Department of Orthopaedic Surgery, NYU Langone Medical Center, New York University, Westbury, NY 11590
| | - John H. Shin
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114
| | - James D. Kang
- Department of Orthopaedic Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115
| | - Marco L. Ferrone
- Department of Orthopaedic Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115
| |
Collapse
|
26
|
Schöbel T, Schleifenbaum S, Nitsch V, Hepp P, Theopold J. Primary stability of cement augmentation in locking plate fixation for proximal humeral fractures: A comparison of absorbable versus non-absorbable cement. Clin Biomech (Bristol, Avon) 2022; 91:105516. [PMID: 34814041 DOI: 10.1016/j.clinbiomech.2021.105516] [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: 06/25/2021] [Revised: 10/25/2021] [Accepted: 11/01/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Cement augmentation has been suggested to increase the stability of screw anchoring in osteoporotic humeral fractures. Initial results are promising but may be jeopardized by cement leakage into the joint and difficult implant removal. Absorbable cement might have advantages in this regard, but it is unclear if the primary stability of both techniques is equivalent to each other. Therefore, this study aimed to compare its primary stability with that of non-absorbable cement augmentation. METHODS Nineteen cadaveric humeri with two-part fracture models were treated with locking plate osteosynthesis and cement augmentation using either absorbable calcium phosphate cement (group 1) or polymethylmethacrylate (group 2). Fracture movement, stiffness, failure mode, and ultimate load under cyclic compressive loading were examined and compared between the groups. FINDINGS The absolute and relative stiffness values in group 1 were significantly smaller than those in group 2 after 50 cycles (group 1: 114 ± 38 N/mm and 94 ± 8% vs. group 2: 188 ± 71 N/mm and 106 ± 9%; p50 = 0.022), 2000 cycles (group 1: 97 ± 34 N/mm and 81 ± 15% vs. group 2: 153 ± 47 N/mm and 88 ± 15%; p2000 = 0.028), and 5000 cycles (group 1: 98 ± 40 N/mm and 81 ± 22% vs. group 2: 158 ± 40 N/mm and 92 ± 16%; p5000 = 0.028). The failure load was not statistically significantly different between the groups. INTERPRETATION Although the PMAA group showed higher values for absolute and relative stiffness, no statistically significant difference was found in the primary stability between absorbable and non-absorbable cement augmentation supporting plate osteosynthesis in proximal humeral fractures. In view of the potential advantages of bio-absorbable cement during the healing process, its use should be considered for the augmentation and stabilization of osteoporotic fractures.
Collapse
Affiliation(s)
- Tobias Schöbel
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany.
| | - Stefan Schleifenbaum
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany; ZESBO - Center for Research on Musculoskeletal Systems, Semmelweisstrasse 14, 04103 Leipzig, Germany; Fraunhofer Institute for Machine Tools and Forming Technology, Nöthnitzer Straße 44, 01187 Dresden, Germany.
| | - Viktoria Nitsch
- ZESBO - Center for Research on Musculoskeletal Systems, Semmelweisstrasse 14, 04103 Leipzig, Germany.
| | - Pierre Hepp
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany.
| | - Jan Theopold
- Department of Orthopedic, Trauma, and Plastic Surgery, University of Leipzig, Liebigstraße 20, 04103 Leipzig, Germany.
| |
Collapse
|
27
|
Müller M, Greve F, Crönlein M, Zyskowski M, Pesch S, Biberthaler P, Kirchhoff C, Beirer M. Reconstruction or replacement? A challenging question in surgical treatment of complex humeral head fractures in the elderly. Arch Orthop Trauma Surg 2022; 142:3247-3254. [PMID: 34432097 PMCID: PMC9522728 DOI: 10.1007/s00402-021-04124-3] [Citation(s) in RCA: 2] [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: 04/05/2021] [Accepted: 08/12/2021] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Surgical treatment of complex humeral head fractures in the elderly is challenging due to osteoporotic bone, comorbidities and reduced compliance. The treatment strategy (reconstruction versus replacement) should allow for a functional aftercare and result in a high patient satisfaction. Major complications leading to surgical revision are crucial and should be avoided. The purpose of this study was to analyse the major complication rate leading to surgical revision and the patient-based outcome in complex humeral head fractures of the elderly population treated either using locking plate fixation (LCP) or reversed total shoulder arthroplasty (rTSA). MATERIALS AND METHODS All patients older than 65 years surgically treated due to a four-part fracture of the proximal humerus between 2003 and 2015 were enrolled in our retrospective study. Major complications and revision rates were recorded and functional outcome was assessed using the Munich Shoulder Questionnaire (MSQ) allowing for qualitative self-assessment of the Shoulder Pain and Disability Index (SPADI), of the Disability of the Arm, Shoulder and Hand (DASH) score and of the Constant Score. RESULTS A cohort of 103 patients with a mean age of 73.4 ± 6.2 years suffering from four-part fractures of the humeral head were enrolled. 63 patients were treated using the LCP fixation compared to 40 rTSAs. There were no significant differences in the patient-reported functional outcome. The revision rate was significantly higher in the LCP group (10/63; 15.9%) compared to the rTSA group (1/40; 2.5%). Reasons for revision were avascular head necrosis, cut-out of screws, secondary dislocation of the greater tuberosity and hypersensitivity to metal. CONCLUSIONS Reversed total shoulder arthroplasty and locking plate fixation are both established surgical procedures for the management of complex proximal humerus fractures in the elderly leading to similar functional results. However the revision rate in the rTSA group was significantly lower. Primary rTSA should, therefore, be favoured in multimorbid elderly patients with an increased complication risk to avoid repeated anaesthesia.
Collapse
Affiliation(s)
- M. Müller
- grid.6936.a0000000123222966Department of Trauma Surgery, Klinikum rechts der Isar, Technical University Munich, Ismaningerstraße 22, 81675 München, Germany
| | - F. Greve
- grid.6936.a0000000123222966Department of Trauma Surgery, Klinikum rechts der Isar, Technical University Munich, Ismaningerstraße 22, 81675 München, Germany
| | - M. Crönlein
- grid.6936.a0000000123222966Department of Trauma Surgery, Klinikum rechts der Isar, Technical University Munich, Ismaningerstraße 22, 81675 München, Germany
| | - M. Zyskowski
- grid.6936.a0000000123222966Department of Trauma Surgery, Klinikum rechts der Isar, Technical University Munich, Ismaningerstraße 22, 81675 München, Germany
| | - S. Pesch
- grid.6936.a0000000123222966Department of Trauma Surgery, Klinikum rechts der Isar, Technical University Munich, Ismaningerstraße 22, 81675 München, Germany
| | - P. Biberthaler
- grid.6936.a0000000123222966Department of Trauma Surgery, Klinikum rechts der Isar, Technical University Munich, Ismaningerstraße 22, 81675 München, Germany
| | - C. Kirchhoff
- grid.6936.a0000000123222966Department of Trauma Surgery, Klinikum rechts der Isar, Technical University Munich, Ismaningerstraße 22, 81675 München, Germany
| | - M. Beirer
- grid.6936.a0000000123222966Department of Trauma Surgery, Klinikum rechts der Isar, Technical University Munich, Ismaningerstraße 22, 81675 München, Germany
| |
Collapse
|
28
|
Ko H, Brodke DS, Vanneman ME, Schoenfeld AJ, Martin BI. Is Discretionary Care Associated with Safety Among Medicare Beneficiaries Undergoing Spine Surgery? J Bone Joint Surg Am 2021; 104:246-254. [PMID: 34890371 DOI: 10.2106/jbjs.21.00389] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND Spine surgery and its corresponding costs have increased in recent years and are variable across geographic regions. Discretionary care is the component of spending variation that is independent of illness severity, age, and regional pricing. It is unknown whether greater discretionary care is associated with improved safety for patients undergoing spine surgery, as we would expect from value-based health care. METHODS We conducted an analysis of 5 spine surgery cohorts based on Medicare claims from 2013 to 2017. Patients were grouped into quintiles based on the Dartmouth Atlas End-of-Life Inpatient Care Index (EOL), reflecting regional spending variation attributed to discretionary care. Multivariable regression examined the association between discretionary care and safety measures while controlling for age, sex, race, comorbidity, and hospital features. RESULTS We observed a threefold to fourfold variation in 90-day episode-of-care cost across regions, depending on the cohort. Spine-specific spending was correlated with EOL quintile, confirming that spending variation is due more to discretionary care than it is to pricing, age, or illness severity. Greater spending across EOL quintiles was not associated with improved safety, and, in fact, was associated with poorer safety in some cohorts. For example, all-cause readmission was greater in the high-spending EOL quintile relative to the low-spending EOL quintile among the "fusion, except cervical" cohort (14.2% vs. 13.1%; OR = 1.10; 95% CI = 1.05 to 1.20), the "complex fusion" cohort (28.0% vs. 25.4%; OR = 1.15; 95% CI = 1.01 to 1.30), and the "cervical fusion" cohort (15.0% vs. 13.6%; OR = 1.12; 95% CI = 1.05 to 1.20). CONCLUSIONS Wide variation in spending was not explained by differences in illness severity, age, or pricing, and increased discretionary care did not enhance safety. These findings point to inefficient use of health-care resources, a potential focus of reform. LEVEL OF EVIDENCE Economic and Decision Analysis Level IV. See Instructions for Authors for a complete description of levels of evidence.
Collapse
Affiliation(s)
- Hyunkyu Ko
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah
| | - Darrel S Brodke
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah
| | - Megan E Vanneman
- Division of Epidemiology, Department of Internal Medicine, University of Utah, Salt Lake City, Utah
| | - Andrew J Schoenfeld
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Brook I Martin
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah
| |
Collapse
|
29
|
Stolberg-Stolberg J, Köppe J, Rischen R, Freistühler M, Faldum A, Katthagen CJ, Raschke MJ. The Surgical Treatment of Proximal Humeral Fractures in Elderly Patients—An Analysis of the Long-Term Course of Locked Plate Fixation and Reverse Total Shoulder Arthroplasty Based on Health Insurance Data. DEUTSCHES ARZTEBLATT INTERNATIONAL 2021; 118:817-823. [PMID: 34730082 DOI: 10.3238/arztebl.m2021.0326] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 04/23/2021] [Accepted: 08/24/2021] [Indexed: 11/27/2022]
Abstract
BACKGROUND The goal of this study is to compare mortality, the frequency of major adverse events, and complication rates after the surgical treatment of proximal humeral fractures with locked plate fixation (LPF) and reverse total shoulder arthroplasty (RTSA) in elderly patients. METHODS Health insurance data from patients aged 65 and above over the period January 2010 to September 2018 were retrospectively evaluated. The median follow-up duration after locked plate fixation (40 419 patients) or reverse total shoulder arthroplasty (13 552 patients) was 52 months. Hazard ratios adapted to the patients' risk profiles were determined with the aid of multivariate Cox regression models. The p-values were adjusted with the Bonferroni- Holm method. RESULTS After adaptation to the patients' risk profiles, reverse total shoulder arthroplasty was found to be associated with statistically significantly lower mortality (HR: 0.92; 95% confidence interval: [0.88; 0.95]; p <0.001) and fewer major adverse events (HR: 0.92 [0.89; 0.95]; p <0.001) than locked plate fixation. Eight years after surgery, the risk of surgical complications was twice as high for LPF (12.2% [11.9; 12.7]; HR for RTSA versus LPF: 0.5 [0.46; 0.55]; p <0.001 for both), with 3.8% [3.6; 4.0] of the patients receiving a secondary RTSA. Surgical complications were more common (p <0.05) in patients carrying a diagnosis of osteoporosis, obesity, alcohol abuse, chronic polyarthritis, or frozen shoulder. CONCLUSION The long-term findings accord with clinical short-term findings from other studies and support the current trend toward more liberal use of inverse shoulder endoprosthesis in elderly patients.
Collapse
|
30
|
Bergdahl C, Wennergren D, Swensson-Backelin E, Ekelund J, Möller M. No change in reoperation rates despite shifting treatment trends: a population-based study of 4,070 proximal humeral fractures. Acta Orthop 2021; 92:651-657. [PMID: 34190013 PMCID: PMC8635647 DOI: 10.1080/17453674.2021.1941629] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Background and purpose - Clear and acknowledged treatment algorithms for proximal humeral fractures (PHFs) are lacking. Nevertheless, a change in treatment trends, including a change towards more reversed shoulder arthroplasties (RSA), has been observed during recent years. We examined the effect of these changes on reoperation rates.Patients and methods - Between 2011 and 2017, 4,070 PHFs treated at Sahlgrenska University Hospital were registered prospectively in the Swedish Fracture Register (SFR) and followed up until 2019 (mean follow-up of 4.5 years). Data on all reoperations were gathered from the SFR and from medical records.Results - The majority of PHFs were treated non-surgically and the proportion increased slightly, but not statistically significantly, during the study period (from 76% to 79%). Of the surgically treated fractures, the proportion fixed with a plate decreased from 47% to 25%, while the use of RSA increased 9-fold (from 2.0% to 19%). 221 patients underwent 302 reoperations. For those primarily treated surgically, the reoperation rate was 17%. Among treatment modalities, plate fixation was associated with the highest reoperation rate (21%). Rate of reoperations remained constant during the study period, both for the entire study cohort and for the surgically treated patientsInterpretation - During the study period, treatment changes that are in accordance with recently published treatment recommendations were observed. However, these treatment changes did not affect the reoperation rate. Treatment with a plate, intramedullary nail, or hemiarthroplasty was associated with the highest reoperation rates. The fact that almost every 4th surgical procedure was a reoperation indicates a need for further improvement of modern treatment concepts for PHFs.
Collapse
Affiliation(s)
- Carl Bergdahl
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg,Department of Orthopaedics, Sahlgrenska University Hospital, Gothenburg/Mölndal,Correspondence:
| | - David Wennergren
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg,Department of Orthopaedics, Sahlgrenska University Hospital, Gothenburg/Mölndal
| | - Eleonora Swensson-Backelin
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg
| | - Jan Ekelund
- Centre of Registers, Western Healthcare Region, Gothenburg, Sweden
| | - Michael Möller
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg,Department of Orthopaedics, Sahlgrenska University Hospital, Gothenburg/Mölndal
| |
Collapse
|
31
|
Patel AH, Wilder JH, Ofa SA, Lee OC, Iloanya MC, Savoie FH, Sherman WF. How age and gender influence proximal humerus fracture management in patients older than fifty years. JSES Int 2021; 6:253-258. [PMID: 35252922 PMCID: PMC8888168 DOI: 10.1016/j.jseint.2021.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background As the aging population expands, proximal humerus fractures have become more prevalent. This study aimed to evaluate acute management of proximal humerus fractures in women and men older than the age of 50 years to determine how gender and age have affected definitive treatment selection over the last decade. Methods Patient records were retrospectively reviewed from a commercially available database, PearlDiver, to identify treatments for proximal humerus fractures between 2010 and 2019. Data were separated by age into two cohorts, patients aged 50-64 years and those aged 65 years and older before stratification by gender. Within each cohort, groups were matched with respect to age, region, and Elixhauser comorbidity index. Logistic regression analyses were performed to determine which gender was associated with a higher risk of undergoing operative treatment, which gender was associated with a higher risk of receiving arthroplasty, and which of the individual surgical operations were more likely given the patient’s gender and age. Results In the 50- to 64-year-old cohort, men were less likely to be treated operatively than women (odds ratio [OR]: 0.90). However, men in this cohort had a 31% higher likelihood of receiving an arthroplasty procedure than women when given operative treatment. Specifically, men aged 50 to 64 years were more likely to receive hemiarthroplasty (OR: 1.48) and intramedullary nailing (OR: 1.19) and were less likely to have open reduction internal fixation (ORIF) (OR: 0.71). In the 65 years and older cohort, there was no relationship between gender and the likelihood of operative treatment for a proximal humerus fracture. Men older than 65 years had a 29% lower likelihood of receiving an arthroplasty type procedure than women older than 65 years. In addition, men older than 65 years were more likely to receive ORIF (OR: 1.14) and intramedullary nailing (OR: 1.43) and less likely to receive hemiarthroplasty (OR: 0.86) and reverse total shoulder arthroplasty (OR: 0.66) than similarly aged women. Conclusion Both age and gender have an association with the definitive treatment patients received for proximal humerus fractures over the last decade. Women younger than 65 years of age were more likely to undergo operative treatment, although once older than 65 years, there was no influence of gender on operative treatment. Men younger than 65 years were more likely to receive arthroplasty and women, more likely to undergo ORIF; however, as patients reached the age of 65 years and older, this finding was reversed such that women were more likely to receive arthroplasty and men, ORIF. Further exploration into these differences could improve decision-making between surgeons and patients.
Collapse
Affiliation(s)
- Akshar H. Patel
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, LA, USA
| | - J. Heath Wilder
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, LA, USA
| | - Sione A. Ofa
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, LA, USA
| | - Olivia C. Lee
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, LA, USA
- Department of Orthopaedic Surgery, Louisiana State University School of Medicine, New Orleans, LA, USA
- Southeast Louisiana Veterans Health Care System, New Orleans, LA, USA
| | - Michael C. Iloanya
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, LA, USA
| | - Felix H. Savoie
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, LA, USA
| | - William F. Sherman
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, LA, USA
- Corresponding author: William F. Sherman, MD, MBA, Department of Orthopaedic Surgery, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA 70112, USA.
| |
Collapse
|
32
|
Grubhofer F, Ernstbrunner L, Bachmann E, Wieser K, Borbas P, Bouaicha S, Warner JJP, Gerber C. Cow-hitch fixation in fracture hemiarthroplasty. JSES Int 2021; 5:1027-1033. [PMID: 34766080 PMCID: PMC8568993 DOI: 10.1016/j.jseint.2021.07.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Background The treatment of complex proximal humerus fractures with hemiarthroplasty is associated with a high failure rate due to secondary displacement of the tuberosities. It was the aim of this in-vitro study to compare the mechanical stability of tuberosity reattachment obtained with the so-called “Cow-Hitch” (CH) cerclage compared with conventional tuberosity reattachment. Methods A 4-part proximal humerus fracture was created in 10 fresh-frozen, human cadaveric shoulders. The greater and lesser tuberosity were reattached to the hemiarthroplasty stem with in total 4 CH Cerclages in the Cow-Hitch group. The conventional technique—recommended for the tested implant—was used in the control group using 6 sutures. A total of 5000 loading cycles with forces of 350N were applied, while motion (in mm) of the tuberosities was recorded in 3 directions (anteroposterior = AP, mediolateral = ML, inferosuperior = IS) with a telecentric camera. Results After 5000 loading cycles, the CH group showed less fragment displacement (AP: 2.3 ± 2.3 mm, ML: 1.8 ± 0.9 mm, IS: 1.3 ± 0.5 mm) than the conventional group (AP: 9.8 ± 12.3 mm, ML: 5.5 ± 5.6 mm, IS: 4.5 ± 4.7 mm). The differences were not statistically significant (AP: P = .241; ML: P = .159; IS: P = .216). The lesser tuberosity fragment displacement in the CH group after 5000 cycles was less in the AP (2.3 ± 3.3 vs. 4.0 ± 2.8, P = .359) and IS (1.9 ± 1.2 vs. 3.1 ± 1.8; P = .189) directions but higher in the ML direction (7.2 ± 5.7 vs 6.3 ± 3.6, P = .963). Conclusions In-vitro, “Cow-Hitch” cerclage results in mean greater tuberosity displacements of 2 mm and reliably prevents displacements greater than 5 mm. In contrast, the conventional fixation technique yields unreliable, variable stability with low to complete displacement upon cyclical loading.
Collapse
Affiliation(s)
- Florian Grubhofer
- Balgrist University Hospital, Department of Orthopedic Surgery, University of Zürich, Zürich, Switzerland
| | - Lukas Ernstbrunner
- Balgrist University Hospital, Department of Orthopedic Surgery, University of Zürich, Zürich, Switzerland
| | - Elias Bachmann
- Balgrist University Hospital, Department of Orthopedic Surgery, University of Zürich, Zürich, Switzerland
| | - Karl Wieser
- Balgrist University Hospital, Department of Orthopedic Surgery, University of Zürich, Zürich, Switzerland
| | - Paul Borbas
- Balgrist University Hospital, Department of Orthopedic Surgery, University of Zürich, Zürich, Switzerland
| | - Samy Bouaicha
- Balgrist University Hospital, Department of Orthopedic Surgery, University of Zürich, Zürich, Switzerland
| | - Jon J P Warner
- Massachusetts General Hospital, Department of Orthopedic Surgery, Harvard Medical School, Boston, MA, USA
| | - Christian Gerber
- Balgrist University Hospital, Department of Orthopedic Surgery, University of Zürich, Zürich, Switzerland
| |
Collapse
|
33
|
Boin MA, Virk MS. CORR® Synthesis: What Is the Role of Reverse Shoulder Arthroplasty for the Treatment of Proximal Humerus Fractures in Patients Older Than 65 Years? Clin Orthop Relat Res 2021; 479:2421-2429. [PMID: 34398855 PMCID: PMC8509919 DOI: 10.1097/corr.0000000000001910] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Accepted: 07/01/2021] [Indexed: 01/31/2023]
Affiliation(s)
- Michael A. Boin
- New York University Langone Orthopedic Hospital, New York, NY, USA
| | - Mandeep S. Virk
- New York University Langone Orthopedic Hospital, New York, NY, USA
| |
Collapse
|
34
|
Shigley C, Green A. Shoulder conditions and health related quality of life and utility: a current concepts review. JSES Int 2021; 6:167-174. [PMID: 35141692 PMCID: PMC8811414 DOI: 10.1016/j.jseint.2021.10.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Study of the outcome of treatment of shoulder conditions has emphasized subjective evaluation of outcomes including a variety of disease, region, and joint-specific tools. In response to the rapidly rising cost of health care, further interest has been directed to cost-effectiveness and value. Comparison of the outcomes of different shoulder conditions with each other, other musculoskeletal, and nonorthopedic conditions requires more generalized outcome tools, especially when considering cost-effectiveness and utility analysis. The concept of quality of life (QoL) was developed to satisfy this goal, and there are a variety of general health and QoL assessments tools available. The purpose of this study is to review the concept of health-related QoL and discuss health-related QoL measures as they relate to shoulder conditions.
Collapse
Affiliation(s)
| | - Andrew Green
- Division of Shoulder and Elbow Surgery, Department of Orthopaedic Surgery, Alpert Medical School of Brown University, Providence, RI, USA
| |
Collapse
|
35
|
Spross C, Zdravkovic V, Manser M, Farei-Campagna JM, Jacxsens M, Jost B. Outcomes of Management of Proximal Humeral Fractures with Patient-Specific, Evidence-Based Treatment Algorithms. J Bone Joint Surg Am 2021; 103:1906-1916. [PMID: 34129538 DOI: 10.2106/jbjs.20.01309] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Previous studies have identified risk factors for different types of treatment of proximal humeral fracture (PHF) and allowed the development of a patient-specific, evidence-based treatment algorithm with the potential of improving overall outcomes and reducing complications. The purpose of this study was to evaluate the results and complications of treating PHF using this algorithmic approach. METHODS All patients with isolated PHF between 2014 and 2017 were included and prospectively followed. The initial treatment algorithm (Version 1 [V1]) based on patients' functional needs, bone quality, and type of fracture was refined after 2 years (Version 2 [V2]). Adherence to protocol, clinical outcomes, and complications were analyzed at a 1-year follow-up. RESULTS The study included 334 patients (mean age, 66 years; 68% female): 226 were treated nonoperatively; 65, with open reduction and internal fixation (ORIF); 39, with reverse total shoulder arthroplasty (RTSA); and 4, with hemiarthroplasty. At 1 year, the preinjury EuroQol 5-Dimension (EQ-5D) values were regained (0.88 and 0.89, respectively) and the mean relative Constant Score (CS) and Subjective Shoulder Value (SSV) (and standard deviation [SD]) were 96% ± 21% and 85% ± 16%. Overall complications and revision rates were 19% and 13%. Treatment conforming to the algorithm outperformed non-conforming treatment with respect to relative CS (97% versus 88%, p = 0.016), complication rates (16.3% versus 30.8%, p = 0.014), and revision rates (10.6% versus 26.9%, p < 0.001). CONCLUSIONS Treating PHF using a patient-specific, evidence-based algorithm restored preinjury quality of life as measured with the EQ-5D and approximately 90% normal shoulders as measured with the relative CS and the SSV. Adherence to the treatment algorithm was associated with significantly better clinical outcomes and substantially reduced complication and revision rates. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
Collapse
Affiliation(s)
- Christian Spross
- Department of Orthopaedic Surgery and Traumatology, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | | | | | | | | | | |
Collapse
|
36
|
Cheng H, Yu J, Dong Z, Lin H, Liu Q, Zhang X, Wu J, Zeng X, Yu W, Xu B. Treatment of 2-Part Proximal Humeral Fractures in Osteoporotic Patients With Medial Calcar Instability Using a PHILOS Plate Plus an Allogeneic Fibula Inserted Obliquely - A Retrospective Study. Geriatr Orthop Surg Rehabil 2021; 12:21514593211050155. [PMID: 34671509 PMCID: PMC8521760 DOI: 10.1177/21514593211050155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 09/06/2021] [Accepted: 09/13/2021] [Indexed: 11/16/2022] Open
Abstract
INTRODUCTION To date, there is little research assessing the efficacy of a proximal humeral internal locking system (PHILOS) plate plus an allogeneic fibula inserted obliquely in the treatment of 2-part proximal humerus fractures (PHFs) with calcar comminution in patients >60 years old with severe osteoporosis. The aim of this study was to retrospectively evaluate the outcomes of elderly patients with osteoporotic 2-part PHFs combined with medial column (calcar) instability or disruption who experienced a PHILOS plate plus an allogeneic fibula inserted obliquely. MATERIALS AND METHODS One hundred and twelve consecutive elderly patients with severe osteoporotic 2-part PHFs combined with calcar instability or disruption who were treated with a PHILOS plate plus an allogeneic fibula inserted obliquely were retrospectively identified from 3 tertiary medical centres during 2014-2019. The primary outcomes were the Constant scores and American Shoulder and Elbow Surgeons (ASES) scores; secondary outcome was the rate of key orthopaedic complications. RESULTS Median follow-up was 24 (15.3-27.6) months. Significant improvements in the median Constant scores were observed (39 [26-58 points] prior to surgery vs 81 [67-95 points] at final follow-up). The median ASES scores improved from 43 (26-64 points) prior to surgery to 83 (65-96 points) at final follow-up. The percentage of key orthopaedic complications was 25.6% (22/86). Four (4.7%) cases had loss of reduction, 4 (4.7%) experienced aseptic loosening, 1 (.8%) had non-union, 4 (4.7%) suffered a periprosthetic fracture, 3 (3.5%) experienced a revision surgery, 1 (.8%) had a dislocation and 5 (5.8%) suffered an unbearable shoulder pain. CONCLUSION For elderly patients with osteoporotic 2-part PHFs combined with calcar instability or disruption, PHILOS plate combined with an allogeneic fibula inserted obliquely might have recognisable advantages in decreasing the loss of fixation and preventing medial calcar collapse.
Collapse
Affiliation(s)
- Huihui Cheng
- Department of Anesthesiology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jiali Yu
- Department of Anesthesiology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Zhirui Dong
- Department of Orthopaedics, Jinshan Hospital, Fudan University, Shanghai, China
| | - Huanyi Lin
- Department of Urinary Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Qilong Liu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xinchao Zhang
- Department of Orthopaedics, Jinshan Hospital, Fudan University, Shanghai, China
| | - Jianguo Wu
- Department of Gastrointestinal Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Xianshang Zeng
- Department of Orthopaedics, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Weiguang Yu
- Department of Orthopaedics, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Bo Xu
- Department of Thoracic Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| |
Collapse
|
37
|
Bagga R, Cay P, Ricketts D, Roper T, Phadnis J. Quotation errors related to the Proximal Fracture of the Humerus Evaluation by Randomization (ProFHER) study. Shoulder Elbow 2021; 13:642-648. [PMID: 34804213 PMCID: PMC8600671 DOI: 10.1177/1758573220950235] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 07/27/2020] [Indexed: 11/17/2022]
Abstract
AIM The aim of this study was to assess the accuracy of quotations of the Proximal Fracture of the Humerus Evaluation by Randomization (ProFHER) study in the published literature. METHODS A literature search was performed from March 2015 to November 2019 to identify all papers that reference ProFHER since its publication. Full text articles were reviewed by two independent reviewers using a validated framework of assessing quotation errors. A kappa co-efficient was calculated to assess interobserver reliability of the reviewers. RESULTS There were 260 individual ProFHER quoted references within the 138 included articles. We identified 35/260 quotation errors (13%). Of these, 10/35 (29%) were major quotation errors and 25/35 (71%) minor quotation errors. There was substantial interobserver agreement when errors were classified. Of the 10 major errors, six quotations were not substantiated by the results of ProFHER and three were unrelated to ProFHER. One paper contained a quotation error that contradicted the results of ProFHER. Of the 25 minor errors, 19 oversimplified or generalised the conclusions of ProFHER and six contained numerical or grammatical errors. CONCLUSION The current study demonstrated substantial inaccuracies in quotations of the Proximal Fracture of the Humerus Evaluation by Randomization study. Vigilance is recommended when quoting the literature and reviewing submitted papers in order to prevent the perpetuation of misquoted data.
Collapse
Affiliation(s)
- Rahul Bagga
- Department of Trauma and Orthopaedics,
Brighton and Sussex University Hospitals, Brighton, UK,Rahul Bagga, Royal Sussex County Hospital,
Eastern Rd, Brighton BN2 5BE, UK.
| | - Peter Cay
- Department of Trauma and Orthopaedics,
Brighton and Sussex University Hospitals, Brighton, UK
| | - David Ricketts
- Department of Trauma and Orthopaedics,
Brighton and Sussex University Hospitals, Brighton, UK
| | - Tom Roper
- Department of Trauma and Orthopaedics,
Brighton and Sussex University Hospitals, Brighton, UK
| | - Joideep Phadnis
- Department of Trauma and Orthopaedics,
Brighton and Sussex University Hospitals, Brighton, UK,Brighton and Sussex Medical School,
Brighton, UK
| |
Collapse
|
38
|
Köppe J, Stolberg-Stolberg J, Rischen R, Faldum A, Raschke MJ, Katthagen JC. In-hospital Complications Are More Likely to Occur After Reverse Shoulder Arthroplasty Than After Locked Plating for Proximal Humeral Fractures. Clin Orthop Relat Res 2021; 479:2284-2292. [PMID: 33938479 PMCID: PMC8445567 DOI: 10.1097/corr.0000000000001776] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Accepted: 03/23/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND Currently, there seems to be a paradigm change in the surgical treatment of proximal humeral fractures in patients aged 65 years and older, with a considerable increase in the use of reverse total shoulder arthroplasty (RTSA) compared with angular stable internal fixation (locking plate fixation). However, even among shoulder specialists there is controversy regarding the best treatment strategy. QUESTIONS/PURPOSES To evaluate for (1) a greater risk of in-hospital major adverse events, (2) a greater risk for in-hospital surgical complications, and (3) a greater risk of 30-day mortality, locking plate fixation and RTSA were compared for the treatment of proximal humerus fractures of patients aged 65 years and older after controlling for potentially confounding variables in a large-database analysis. METHODS Health claims data of the largest German insurance company including approximately one-third of the population (26.5 million policyholders) between 2010 and 2018 were analyzed. This database was chosen because of its size, nationwide distribution, and high quality/completeness. In total, 55,070 patients (≥ 65 years of age) treated with locking plate fixation (75% [41,216]) or RTSA (25% [13,854]) for proximal humeral fracture were compared. As primary endpoints, major adverse events (including acute myocardial infarction, stroke, organ failure, resuscitation, and death) and surgical complications (infection, hematoma, loss of reduction, dislocation, and revision surgery) were analyzed. The risk of all endpoints was analyzed with multivariable logistic regression models in the context of comorbidities to address existing group differences. RESULTS After controlling for potentially confounding variables such as age, sex, and risk profile, RTSA was associated with a higher risk for major adverse events (OR 1.40 [95% CI 1.29 to 1.53]; p < 0.001) and surgical complications (OR 1.13 [95% CI 1.05 to 1.21]; p < 0.01) compared with locking plate fixation. There was no evidence for an increase in mortality (OR 0.98 [95% CI 0.86 to 1.12]; p = 0.81). CONCLUSION The increased in-hospital risk for major adverse events and surgical complications may moderate the enthusiasm associated with RTSA for proximal humeral fractures in patients 65 years and older. Treatment decisions should be based on individual risk estimation to avoid potential harmful events. Future studies must include long-term outcomes and quality of life to enlighten these findings in a broader context. LEVEL OF EVIDENCE Level III, therapeutic study.
Collapse
Affiliation(s)
- Jeanette Köppe
- Institute of Biostatistics and Clinical Research, University of Muenster, Muenster, Germany
| | - Josef Stolberg-Stolberg
- Department of Trauma, Hand, and Reconstructive Surgery, University Hospital Muenster, Muenster, Germany
| | - Robert Rischen
- Clinic for Radiology, University Hospital Muenster, Muenster, Germany
| | - Andreas Faldum
- Institute of Biostatistics and Clinical Research, University of Muenster, Muenster, Germany
| | - Michael J. Raschke
- Department of Trauma, Hand, and Reconstructive Surgery, University Hospital Muenster, Muenster, Germany
| | - J. Christoph Katthagen
- Department of Trauma, Hand, and Reconstructive Surgery, University Hospital Muenster, Muenster, Germany
| |
Collapse
|
39
|
Abstract
Background Proximal humerus fractures are the third most common fracture in older adults. Because of the aging population, the incidence of these fractures and their impact will continue to grow. With advancement in treatment options for proximal humeral fractures, the aim of this study was to evaluate the trends in acute management of proximal humerus fractures to determine how definitive treatment has changed over the past decade in patients older than 65 years. Methods Using a commercially available database, patient records were queried from 2010 to 2019 for the incidence of proximal humerus fractures. For each individual year, data were queried to identify the incidence of closed reduction percutaneous pinning (CRPP), hemiarthroplasty (HA), intramedullary nailing (IMN), open reduction internal fixation (ORIF), total shoulder arthroplasty (TSA), reverse total shoulder arthroplasty (RSA), or nonoperative treatment for acute proximal humeral fractures. A Cochran-Armitage trend test was used to determine significant changes in the trends of proximal humerus fracture management. Logistic regression analyses were performed to generate odds ratios (OR) with associated 95% confidence intervals comparing each individual procedure performed in 2019 to 2010. Results A total of 160,836 patients at least 65 years of age and older were diagnosed with a proximal humerus fracture. Of this total, 28,503 (17.72%) patients received operative treatment and 132,333 (82.28%) received nonoperative treatment. From 2010 to 2019, operative treatment trends of proximal humerus fractures changed such that CRPP decreased by 60.0%, HA decreased by 81.4%, IMN decreased by 81.9%, ORIF decreased by 25.7%, TSA decreased by 80.5%, and RSA increased by 1841.4% (all P < .0001). Overall, nonsurgical management increased from 80% to 85% during the examined study period (P < .0001). Patients in 2019 were significantly more likely to receive an RSA (OR 22.65) and were significantly less likely to receive CRPP (OR 0.45), HA (OR 0.20), IMN (OR 0.20), ORIF (OR 0.82), and TSA (OR 0.22) than patients in 2010. In addition, patients in 2019 were significantly more likely to receive nonoperative treatment than patients in 2010 (OR 1.10). Conclusion Over the past decade, most of older adults who sustain proximal humerus fractures continue to receive nonoperative treatment. Although CRPP, IMN, HA, ORIF, and TSA have decreased, RSA has recently become more widely utilized, which is consistent with what has been noted in other countries. Continued examination of the mid- and long-term outcomes of the increasing percentages in RSA should be performed in this population.
Collapse
|
40
|
Martínez-Sola R, León-Muñoz VJ, Najem-Rizk AN, Soler-Vasco B, Arrieta-Martínez CJ, López-Sorroche E, Cárdenas-Grande E, Salmerón-Vélez G, Ruiz-Molina JÁ, Martínez-Martínez F, Santonja-Medina F. 'Absolute' inter-observer classifications agreement for proximal humeral fractures with a single shoulder anteroposterior X-ray. J Orthop Surg (Hong Kong) 2021; 29:23094990211010520. [PMID: 33896261 DOI: 10.1177/23094990211010520] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
PURPOSE Several studies have been carried out, and there is no classification for proximal humeral fractures (PHF) exempted from variability in interpretation and with questioned reliability. In the present study, we investigated the 'absolute diagnostic reliability' of the most currently used classifications for PHFs on a single anterior-posterior X-ray shoulder image. METHODS Six orthopaedic surgeons, with varying levels of experience in shoulder pathology, evaluated radiographs from 30 proximal humeral fractures, according to the 'absolute reliability' criteria. Each of the observers rated each fracture according to Neer, Müller/AO and Codman-Hertel's classification systems. RESULTS The overall inter-observer agreement (κ) has been 0.297 (CI95% 0.280 to 0.314) for the Neer's classification system, 0.206 (CI95% 0.193 to 0.218) for the Müller/AO classification system, and 0.315 (CI95% 0.334 to 0.368) for the Codman-Hertel classification system. We found loss of agreement in Neer's classification as the study progressed, low agreement in the AO classification, and stable values in the different evaluations with the best degree of agreement for Codman-Hertel classification, with a moderate agreement in the second evaluation among the six evaluators. CONCLUSION The Neer, AO, and Hertel-Codman classification systems for PHF with a single radiographic projection have a difficult interpretation for orthopaedic surgeons of varying levels of experience, and therefore substantial agreements are not obtained.
Collapse
Affiliation(s)
- Rocío Martínez-Sola
- Department of Orthopaedic Surgery and Traumatology, Hospital Universitario Torrecárdenas, Almería, Spain
| | - Vicente J León-Muñoz
- Department of Orthopaedic Surgery and Traumatology, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
| | - Antoine Nicolas Najem-Rizk
- Department of Orthopaedic Surgery and Traumatology, Hospital Universitario Torrecárdenas, Almería, Spain
| | - Beatriz Soler-Vasco
- Department of Orthopaedic Surgery and Traumatology, Hospital Universitario Torrecárdenas, Almería, Spain
| | - Carlos J Arrieta-Martínez
- Department of Orthopaedic Surgery and Traumatology, Hospital Universitario Torrecárdenas, Almería, Spain
| | - Eva López-Sorroche
- Department of Orthopaedic Surgery and Traumatology, Hospital Universitario Torrecárdenas, Almería, Spain
| | | | - Guillermo Salmerón-Vélez
- Department of Orthopaedic Surgery and Traumatology, Hospital Universitario Torrecárdenas, Almería, Spain
| | - José Ángel Ruiz-Molina
- Department of Orthopaedic Surgery and Traumatology, Hospital Universitario Torrecárdenas, Almería, Spain
| | - Francisco Martínez-Martínez
- Department of Orthopaedic Surgery and Traumatology, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
| | - Fernando Santonja-Medina
- Department of Orthopaedic Surgery and Traumatology, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
| |
Collapse
|
41
|
Acute versus delayed reverse total shoulder Arthroplasty for the management of Proximal Humerus Fractures. Injury 2021; 52:2272-2278. [PMID: 34140139 DOI: 10.1016/j.injury.2021.05.040] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 05/10/2021] [Accepted: 05/23/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVES Proximal humerus fractures (PHF) are common, yet their optimal management remains debated. Reverse total shoulder arthroplasty (rTSA) is an increasingly popular option, particularly for non-reconstructible or osteoporotic fractures. Despite this trend, current literature provides limited guidance with regards to surgical timing and patient selection for rTSA. A trial of non-operative management might be beneficial for many patients who are not clearly indicated for surgery, provided this does not have a major negative impact on results for those who ultimately require rTSA. The purpose of this study was to investigate whether delayed reverse shoulder arthroplasty for fracture (>28 days from injury) is associated with any difference in complication rates or functional outcomes relative to acute surgery. DESIGN Retrospective cohort study PATIENTS/PARTICIPANTS: 114 consecutive patients who underwent rTSA as the primary management of a PHF at two Level 1 trauma centers and one academic community hospital between 2004 and 2016. INTERVENTION rTSA as primary management of proximal humerus fracture MAIN OUTCOME MEASUREMENTS: Complications, range of motion, and patient-reported functional outcomes scores (DASH, PROMIS physical function, and EQ-5D) RESULTS: Eighty-two of 114 patients (72%) underwent early surgery. Complex (4-part, head-split, dislocated) fractures were significantly more common in the acutely treated group. There was no significant difference in complications. Overall complication rate was 11.4%. There was a significant difference in DASH score favoring early surgery, with an average score of 22.4 in acutely treated patients versus 35.1 in delayed patients (p = 0.034). There was a non-statistically significant trend towards better PROMIS physical function scores and ROM in the acutely treated group. CONCLUSION Delay in performing primary rTSA for management of PHF does not lead to an increase in complication rates but it may come at the cost of worse functional outcomes in patients who ultimately require rTSA.
Collapse
|
42
|
Amen TB, Varady NH, Birir A, Hayden BL, Chen AF. Morbidity and mortality of surgically treated pathologic humerus fractures compared to native humerus fractures. J Shoulder Elbow Surg 2021; 30:1873-1880. [PMID: 33220410 DOI: 10.1016/j.jse.2020.10.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 10/12/2020] [Accepted: 10/15/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND Despite an increasing prevalence of patients sustaining pathologic fractures of neoplastic origin, few studies have investigated 30-day postoperative complication profiles after surgical treatment of pathologic humerus fractures. The purposes of this study were to use a large nationally representative database to determine short-term complication profiles after surgical treatment of pathologic humerus fractures and assess how these complications compared with more commonly studied native humerus fractures. METHODS Using the National Surgical Quality Improvement Program database, we identified 30,866 patients who underwent surgical treatment for either pathologic (n = 449) or native humerus fractures (n = 30,417) from 2007 to 2017. Thirty-day postoperative complication profiles were ascertained and compared between the 2 groups using χ2 analyses. Three logistic regression models were then performed to determine which complications were primarily attributable to the pathologic fracture itself vs. the increased comorbidity burden faced by these patients. RESULTS Patients with pathologic humerus fractures experienced significantly higher rates of death (6.0% vs. 0.3%, P < .001), serious adverse events (12.2% vs. 3.7%, P < .001), minor complications (15.8% vs. 4.8%, P < .001), extended postoperative lengths of stay (42.3% vs. 21.3%, P < .001), discharge to facilities (22.3% vs. 13.5%, P < .001), and readmissions (14.8% vs. 3.4%, P < .001) compared with patients with native humerus fractures. With respect to specific complications, patients with pathologic fractures were at significantly higher risk of pulmonary complications (1.3% vs. 0.3%, P < .001), renal complications (0.7% vs. 0.2%, P = .007), thromboembolic complications (1.6% vs. 0.6%, P = .01), and transfusions (15.1% vs. 4.1%, P < .001). CONCLUSION After surgical treatment, patients with pathologic humerus fractures had significantly higher complication rates compared with native humerus fractures, suggesting that guidelines and treatment algorithms for native humerus fractures may not be generalizable for those of pathologic origin. These findings have significant implications for preoperative patient counseling and may be used to negotiate higher reimbursement rates for these patients given a significantly higher morbidity and mortality than was previously described in literature. Postoperatively, orthopedic surgeons should closely monitor patients with pathologic humerus fractures for deep vein thrombosis, renal complications, and pulmonary complications, use blood-sparing techniques, and employ a multidisciplinary approach to help manage and prevent a more heterogeneous profile of postsurgical complications.
Collapse
Affiliation(s)
- Troy B Amen
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
| | - Nathan H Varady
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Aseal Birir
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Brett L Hayden
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Antonia F Chen
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
| |
Collapse
|
43
|
Barger J, Zhang D, Stenquist DS, Ostergaard P, Hall M, Dyer GSM, Earp BE, von Keudell A. Correlation and responsiveness of global health, upper extremity-specific, and shoulder-specific functional outcome measures following reverse total shoulder arthroplasty for proximal humerus fracture. BMC Musculoskelet Disord 2021; 22:574. [PMID: 34162369 PMCID: PMC8223380 DOI: 10.1186/s12891-021-04450-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Accepted: 06/01/2021] [Indexed: 11/10/2022] Open
Abstract
PURPOSE Reverse total shoulder arthroplasty (rTSA) is effective and increasingly utilized for the management of proximal humerus fracture (PHF). However, the optimal patient-reported outcome metrics (PROMs) for the evaluation of patient outcomes after this surgery are unclear. We investigated the correlation among global, upper extremity-specific, and shoulder-specific PROMs in patients undergoing rTSA for PHF as well as the responsiveness of these PROMs as assessed by floor and ceiling effects. We hypothesized that patients' post-operative outcome would be best reflected by a combination of these metrics. METHODS Thirty patients with a history of rTSA for ipsilateral PHF filled out the following outcomes questionnaires at a minimum of 3 years post-op: EQ-5D, EQ-5D VAS, PROMIS physical function, DASH, SSV, SPADI, and ASES. Correlation between metrics was assessed using the Spearman correlation coefficient. Responsiveness was assessed by comparing the proportion of patients reaching floor or ceiling values using McNemar's test. RESULTS Global health metrics (EQ-5D and PROMIS physical function) were strongly correlated with the upper extremity-specific metric (DASH). Shoulder-specific outcomes (SPADI, ASES, and ASES) were moderately correlated with both the global metrics and DASH. There was no significant difference between PROMs with regards to floor and ceiling effects. CONCLUSIONS The DASH score has been shown to be valid and responsive for shoulder interventions, and our data demonstrate that it correlates strongly with overall quality of life. Shoulder-specific metrics are valid and responsive for shoulder interventions but correlate less with global quality of life. An optimal PROM strategy in rTSA for PHF might involve both DASH and a shoulder-specific score. Based on our assessment of floor and ceiling effects, none of these metrics should be excluded for poor responsiveness.
Collapse
Affiliation(s)
- James Barger
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, 55 Fruit Street, MA, 02115, Boston, USA. .,Harvard Medical School, 25 Shattuck St, 02115, Boston, MA, USA.
| | - Dafang Zhang
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, 55 Fruit Street, MA, 02115, Boston, USA.,Harvard Medical School, 25 Shattuck St, 02115, Boston, MA, USA
| | - Derek S Stenquist
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, 55 Fruit Street, MA, 02115, Boston, USA.,Harvard Medical School, 25 Shattuck St, 02115, Boston, MA, USA
| | - Peter Ostergaard
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, 55 Fruit Street, MA, 02115, Boston, USA.,Harvard Medical School, 25 Shattuck St, 02115, Boston, MA, USA
| | - Matthew Hall
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, 55 Fruit Street, MA, 02115, Boston, USA.,Harvard Medical School, 25 Shattuck St, 02115, Boston, MA, USA
| | - George S M Dyer
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, 55 Fruit Street, MA, 02115, Boston, USA.,Harvard Medical School, 25 Shattuck St, 02115, Boston, MA, USA
| | - Brandon E Earp
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, 55 Fruit Street, MA, 02115, Boston, USA.,Harvard Medical School, 25 Shattuck St, 02115, Boston, MA, USA
| | - Arvind von Keudell
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, 55 Fruit Street, MA, 02115, Boston, USA.,Harvard Medical School, 25 Shattuck St, 02115, Boston, MA, USA
| |
Collapse
|
44
|
Koeppe J, Katthagen JC, Rischen R, Freistuehler M, Faldum A, Raschke MJ, Stolberg-Stolberg J. Male Sex Is Associated with Higher Mortality and Increased Risk for Complications after Surgical Treatment of Proximal Humeral Fractures. J Clin Med 2021; 10:2500. [PMID: 34198778 PMCID: PMC8201359 DOI: 10.3390/jcm10112500] [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: 05/12/2021] [Revised: 05/27/2021] [Accepted: 06/03/2021] [Indexed: 12/20/2022] Open
Abstract
AIMS The best surgical treatment of multi-fragmentary proximal humeral fractures in the elderly is a highly controversial topic. The aim of this study is to assess for sex-related differences regarding mortality and complications after reverse total shoulder arthroplasty (RTSA) and locking plate fixation (LPF). PATIENTS AND METHODS All patients from the largest German healthcare insurance (26.5 million policy holders) above the age of 65 years that were treated with LPF or RTSA after a multi-fragmentary proximal humerus fracture between January 2010 and September 2018 were included. Multivariable Cox regression models were used to assess the association of sex with overall survival, major adverse events and surgical complications. RESULTS A total of 8264 (15%) men and 45,707 (85%) women were followed up for a median time of 52 months. After 8 years, male patients showed significantly higher rates for death (65.8%; 95% CI 63.9-67.5% vs. 51.1%; 95% CI 50.3-51.9%; p < 0.001) and major adverse events (75.5%; 95% CI 73.8-77.1% vs. 61.7%; 95% CI 60.9-62.5%; p < 0.001). With regard to surgical complications, after adjustment of patient risk profiles, there were no differences between females and males after LPF (p > 0.05), whereas men showed a significantly increased risk after RTSA (HR 1.86; 95% CI 1.56-2.22; p < 0.001) with more revision surgeries performed (HR 1.76, 95% CI 1.46-2.12; p < 0.001) compared to women. CONCLUSION The male sex is an independent risk factor for death and major adverse events after both LPF and RTSA. An increased risk for surgical complications after RTSA suggests that male patients benefit more from LPF. Sex should be considered before making treatment decisions.
Collapse
Affiliation(s)
- Jeanette Koeppe
- Institute of Biostatistics and Clinical Research, University of Muenster, Schmeddingstrasse 56, 48149 Muenster, Germany; (J.K.); (A.F.)
| | - J. Christoph Katthagen
- Department of Trauma-, Hand- and Reconstructive Surgery, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building W1, 48149 Muenster, Germany; (J.C.K.); (M.J.R.)
| | - Robert Rischen
- Clinic for Radiology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149 Muenster, Germany;
| | - Moritz Freistuehler
- Medical Management Division—Medical Controlling, University Hospital Muenster, Niels-Stensen-Straße 8, 48149 Muenster, Germany;
| | - Andreas Faldum
- Institute of Biostatistics and Clinical Research, University of Muenster, Schmeddingstrasse 56, 48149 Muenster, Germany; (J.K.); (A.F.)
| | - Michael J. Raschke
- Department of Trauma-, Hand- and Reconstructive Surgery, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building W1, 48149 Muenster, Germany; (J.C.K.); (M.J.R.)
| | - Josef Stolberg-Stolberg
- Department of Trauma-, Hand- and Reconstructive Surgery, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building W1, 48149 Muenster, Germany; (J.C.K.); (M.J.R.)
| |
Collapse
|
45
|
Polykandriotis E, Zschiegner A, Horch RE, Schürmann M. Bone Allograft and Locking Plate for Severe Proximal Humeral Fractures: Early and Late Outcomes. Med Sci Monit 2021; 27:e928982. [PMID: 34006820 PMCID: PMC8142705 DOI: 10.12659/msm.928982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Background Early failure of osteosyntheses is common even with use of locking plates. In patients with comminuted fractures and epiphyseal osseous defects, we performed a series of osteosyntheses by locking plate in combination with an allograft bone augmentation. Because of encouraging short-term results in the literature, we assumed that the method could be a potential alternative to a reverse shoulder prosthesis. Material/Methods Twenty-six patients with a dislocated proximal humeral fracture (Neer IV/V/VI) were studied. A lyophilized allogeneic bone graft was used to reinforce the humeral head fragments before locking plate osteosynthesis. The outcomes of fractures were assessed with Disabilities of the Arm, Shoulder and Hand (DASH) and Constant-Murley (Constant) scores, range of motion, a visual analog scale, and with radiological testing. The Constant-Murley scores were the endpoint of our study. Results The Neer classification of the fractures was type IV in 4 patients, type V in 20 patients, and type VI in 2 patients. The mean DASH score was 52.85 (range, 4.17–79.3) and the mean Constant score was 39.26 (range, 17–88). We observed late necrosis of the humeral head in 15 of 24 patients (62.5%), although early radiological follow-up showed that the humeral head had been anatomically reconstructed. Conclusions Long-term follow-up demonstrated inferior functional results, as displayed by poor Constant scores. There was a high incidence of necrosis, in spite of initial anatomical reconstruction. Biointegration of the allogeneic bone graft and revascularization of the humeral head fragments could be impaired in geriatric patients who have gross dislocation. Therefore, augmentation of the humeral head with allogeneic bone grafts cannot be recommended in these patients.
Collapse
Affiliation(s)
- Elias Polykandriotis
- Department of Plastic, Hand, and Microsurgery, Sana Hospital Hof, Hof/Saale, Germany.,Department of Plastic and Hand Surgery, University of Erlangen, Erlangen, Germany
| | | | - Raymund E Horch
- Department of Plastic and Hand Surgery, University of Erlangen, Erlangen, Germany
| | - Matthias Schürmann
- Department of Trauma and Orthopedic Surgery, Sana Hospital Hof, Hof/Saale, Germany
| |
Collapse
|
46
|
Mease SJ, Kraeutler MJ, Gonzales-Luna DC, Gregory JM, Gardner MJ, Choo AM. Current Controversies in the Treatment of Geriatric Proximal Humeral Fractures. J Bone Joint Surg Am 2021; 103:829-836. [PMID: 33617160 DOI: 10.2106/jbjs.20.00665] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
➤ Multiple studies comparing nonoperative and operative treatment for displaced proximal humeral fractures in the geriatric population have demonstrated minimal differences in functional outcomes. Factors such as surgeon experience as well as the quality and maintenance of the reduction may influence operative outcomes, and their impact on these findings merits further investigation. ➤ In the treatment of 2 and 3-part fractures involving the surgical neck, intramedullary nailing has demonstrated functional outcomes that are comparable with those of open reduction and internal fixation (ORIF). ➤ In the geriatric population, reverse total shoulder arthroplasty has demonstrated improved functional outcomes, with a decreased rate of reoperation, compared with hemiarthroplasty. Tuberosity repair has been shown to improve functional outcomes and range of motion after both procedures and should be performed at the time of arthroplasty. ➤ Several authors have demonstrated the negative effect of osteopenia on outcomes after ORIF of proximal humeral fractures. Augmentative procedures, including cortical strut augmentation, are being investigated to address this issue; their role in the treatment of these fractures is unclear at this time.
Collapse
Affiliation(s)
- Samuel J Mease
- Department of Orthopaedic Surgery, University of Texas Southwestern, Dallas, Texas
| | - Matthew J Kraeutler
- Department of Orthopaedic Surgery, St. Joseph's University Medical Center, Paterson, New Jersey
| | - Daniel C Gonzales-Luna
- Department of Orthopaedic Surgery, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, Texas
| | - James M Gregory
- Department of Orthopaedic Surgery, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, Texas
| | - Michael J Gardner
- Department of Orthopaedic Surgery, Stanford University School of Medicine, Redwood City, California
| | - Andrew M Choo
- Department of Orthopaedic Surgery, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, Texas
| |
Collapse
|
47
|
van Hasselt AJ, Hooghof JT, Huizinga MR, van Raay JJAM. Intrathoracic migration of a K-wire after percutaneous fixation of a proximal humerus fracture. Trauma Case Rep 2021; 32:100425. [PMID: 33665318 PMCID: PMC7907529 DOI: 10.1016/j.tcr.2021.100425] [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] [Accepted: 02/06/2021] [Indexed: 12/02/2022] Open
Abstract
Proximal humerus fractures are common in elderly patients. Not all patient are fit for major surgery. Percutaneous fixation can be a suitable option though surgeons should be aware of the risks and complications. This case is about a 90-year-old woman with a proximal humerus fracture. After closed anatomical reduction we performed percutaneous K-wire fixation of the humerus fracture with a single K-wire. Five days postoperatively the patient experienced increased pain and dyspnea due to a pneumothorax caused by intrathoracic migration of the K-wire. Percutaneous fixation can be a suitable treatment for low-maintenance and fragile patients but surgeons should act with caution. Multiple threaded K-wires with a bend-free end should be used to reduce the risk for loss of repositioning or migration of the K-wire.
Collapse
Affiliation(s)
- A J van Hasselt
- Department of Orthopaedic Surgery, Martini Hospital, Groningen, the Netherlands
| | - J Th Hooghof
- Department of Orthopaedic Surgery, Martini Hospital, Groningen, the Netherlands
| | - M R Huizinga
- Department of Orthopaedic Surgery, Martini Hospital, Groningen, the Netherlands
| | - J J A M van Raay
- Department of Orthopaedic Surgery, Martini Hospital, Groningen, the Netherlands
| |
Collapse
|
48
|
Althoff AD, Ignozzi AJ, Bell JE, Werner BC. Pre-operative Hypoalbuminemia Is Associated with Complications Following Proximal Humerus Fracture Surgery: An Analysis of 919 Patients. HSS J 2020; 16:436-442. [PMID: 33380978 PMCID: PMC7749917 DOI: 10.1007/s11420-020-09804-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Accepted: 09/10/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Proximal humerus fractures are among the most common presenting fractures to orthopedic surgeons in the USA. Hypoalbuminemia is accepted as a nutrition marker associated with post-operative complications following common orthopedic interventions. QUESTIONS/PURPOSES Thus, the authors sought to (1) describe the national demographic trends of patients undergoing surgical fixation for proximal humerus fracture and (2) investigate the association between pre-operative hypoalbuminemia, a malnutrition marker, and post-operative complications within 1 year of surgical intervention. METHODS The PearlDiver Humana Claims Database was queried to identify a nationally representative cohort of patients who underwent surgical intervention for proximal humerus fractures from 2008 to 2015. Demographic and comorbid characteristics were collected. Pearson's χ-squared analysis was used to compare rates of 90-day and 1-year outcomes between hypoalbuminemia (albumin ≤ 3.5 mg/dL) and control groups. Multivariate logistic regression was then used to determine the isolated effect that hypoalbuminemia had on post-operative outcomes. RESULTS Of the 3337 patients identified, 919 (27.5%) had available serum albumin data. Seventy (7.6%) patients had hypoalbuminemia. Hypoalbuminemia was more likely to be associated with post-operative sepsis (7.1% vs. 1.5%, respectively) and pneumonia (15.7% vs. 4.6) compared with controls. Additionally, hypoalbuminemia was associated with increased 90-day rates of discharge to extended care (4.3% vs. 0.8), emergency room visits (38.6% vs. 21.7), and total cost ($24,051.96 ± 24,972.74 vs. $15,429.74 ± 24,492.30). CONCLUSION Our study suggests hypoalbuminemia is associated with an increased risk of complications, specifically pneumonia and sepsis, and total health care costs in patients undergoing surgery for proximal humerus fractures. These findings provide insight for individualized patient care that will aid in evaluating the potential risk of surgical complications in an effort to improve outcomes and reduce costs.
Collapse
Affiliation(s)
- Alyssa D. Althoff
- grid.27755.320000 0000 9136 933XDepartment of Orthopaedic Surgery, University of Virginia, Charlottesville, VA USA
| | - Anthony J. Ignozzi
- grid.27755.320000 0000 9136 933XDepartment of Orthopaedic Surgery, University of Virginia, Charlottesville, VA USA
| | - Joshua E. Bell
- grid.27755.320000 0000 9136 933XDepartment of Orthopaedic Surgery, University of Virginia, Charlottesville, VA USA
| | - Brian C. Werner
- grid.27755.320000 0000 9136 933XDepartment of Orthopaedic Surgery, University of Virginia, Charlottesville, VA USA
| |
Collapse
|
49
|
Zdravkovic V, Kaufmann R, Neels A, Dommann A, Hofmann J, Jost B. Bone mineral density, mechanical properties, and trabecular orientation of cancellous bone within humeral heads affected by advanced shoulder arthropathy. J Orthop Res 2020; 38:1914-1919. [PMID: 32073163 PMCID: PMC7496343 DOI: 10.1002/jor.24633] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 12/16/2019] [Accepted: 02/11/2020] [Indexed: 02/04/2023]
Abstract
The mechanical properties of cancellous bone in the humeral head are increasingly interesting due to the increased popularity of stemless prosthetic fixation in the cancellous bone of the metaphysis. Age or pathology-related systemic osteoporosis, inactivity, or pathology of the shoulder joint may influence the primary bonding of implants that rely on good cancellous bone quality. We assessed the bone mineral density (BMD) and anisotropy using micro-computed tomography (micro-CT) (0.04 mm voxel size) and correlated the results with indentation load/displacement response. Resected parts of humeral heads (from patients undergoing total shoulder replacement, n = 18) were used as probes. The region of interest was defined as 2 mm medial from the resection plane, presuming that it mirrored the bone quality lateral to the resection plane. The indentation tests were performed with a large probe (diameter 10 mm) in a single destructive loading procedure. The BMD and trabecular orientation were determined by micro-CT. Our results showed a correlation between the BMD and the slope of the load/displacement curve. Furthermore, the trabeculae were predominantly oriented orthogonal to the joint surface. In conclusion, the predominant factor determining the bone quality and mechanical resistance to pressure appears to be the BMD, while trabecular orientation could not be related to load/displacement response. Statement of clinical significance: Bone quality predominately determines the mechanical properties of cancellous bone. This might be crucial when prosthetic implants need to be anchored in metaphyseal bone. Therefore, clinical decision-making processes should also include local BMD measurements.
Collapse
Affiliation(s)
- Vilijam Zdravkovic
- Department of Orthopaedics and TraumatologyKantonsspital St. GallenSt. GallenSwitzerland
| | - Rolf Kaufmann
- Center for X‐ray Analytics, Empa, Swiss Federal Laboratories for Materials Science and TechnologySt. GallenSwitzerland
| | - Antonia Neels
- Center for X‐ray Analytics, Empa, Swiss Federal Laboratories for Materials Science and TechnologySt. GallenSwitzerland
| | - Alex Dommann
- Center for X‐ray Analytics, Empa, Swiss Federal Laboratories for Materials Science and TechnologySt. GallenSwitzerland
| | - Jürgen Hofmann
- Center for X‐ray Analytics, Empa, Swiss Federal Laboratories for Materials Science and TechnologySt. GallenSwitzerland
| | - Bernhard Jost
- Department of Orthopaedics and TraumatologyKantonsspital St. GallenSt. GallenSwitzerland
| |
Collapse
|
50
|
Does the magnitude of injuries affect the outcome of proximal humerus fractures treated by locked plating (PHILOS)? Eur J Trauma Emerg Surg 2020; 48:4515-4522. [PMID: 32778927 DOI: 10.1007/s00068-020-01451-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 07/17/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE Health-related quality of life (HRQoL) becomes increasingly relevant in an aging society. Functional outcome (FO) and the patient-reported outcome (PRO) after surgical treatment of proximal humerus fractures (PHF) depends on numerous factors, including patient- and injury-specific factors. There is little evidence on how the FO and the PRO vary in different settings such as monotrauma or multiple injuries, even though the PHF is one of the more frequent fractures. In addition, to a previous study, on multiple injured patients and upper extremity injuries, the aim of the current study was to investigate the impact of multiple injuries, quantified by the ISS, on the FO and PRO after surgically treated PHF by PHILOS. METHODS A retrospective cohort-study was conducted with an additional follow-up by a questionnaire. HRQoL tools such as range of motion (ROM), the Quick-Disability of Arm Shoulder and Hand score (DASH), EuroQol Five Dimension Three Levels (EQ-5D-3L), and EuroQol VAS (EQ-VAS) were used. The study-population was stratified according to ISS obtained based on information at discharge into Group I/M-H (ISS < 16 points) and Group PT-H (ISS ≥ 16). Median outcome scores were calculated and presented. INCLUSION CRITERIA adult patients (> 18 years) with PHF treated at one academic Level 1 trauma center between 2007 and 2017 with Proximal Humeral Inter-Locking System (PHILOS) and preoperative CT-scan. Group stratification according Injury Severity Score (ISS): Group PT-H (ISS ≥ 16 points) and Group I/M-H (ISS < 16 points). EXCLUSION CRITERIA oncology patients, genetic disorders affecting the musculoskeletal system, paralysis or inability to move upper extremity prior or after injury, additional ipsilateral upper limb fractures, open injuries, associated vascular injuries as well brachial plexus injuries and nerve damages. Follow-up 5-10 years including PRO: EQ-5D-3L and EQ-VAS. FO, including DASH and ROM. The ROM was measured 1 year after PHILOS. RESULTS Inclusion of 75 patients, mean age at injury was 49.9 (± 17.6) years. The average follow-up period in Group I/M-H was 6.18 years (± 3.5), and in Group PT-H 5.58 years (± 3.1). The ISS in the Group I/M-H was 6.89 (± 2.5) points, compared to 21.7 (± 5.3) points in Group PT-H (p ≤ 0.001). The DASH-score in Group I/M-H was 9.86 (± 13.12 and in Group PT-H 12.43 (± 15.51, n.s.). The EQ-VAS in Group I/M-H was 78.13 (± 19.77) points compared with 74.13 (± 19.43, n.s.) in Group PT-H. DASH, EQ-VAS as well as ROM were comparable in Groups I/M-H and PT-H (9.9 ± 13.1 versus 12.4 ± 15.5, n.s.). The EQ-5D-3L in Group I/M-H was 0.86 (± 0.23) points compared to Group PT-H 0.72 (± 0.26, p ≤ 0.017). No significant differences could be found in Group I/M-H and PT-H in the severity of traumatic brain injury (TBI). A multivariable regression analyses was performed for DASH, EQ-5D-3L and EQ-VAS. All three outcome metrics were correlated. There was a significant difference between the EQ-5D-3L and the ISS (Beta-Coefficient was 0.86, 95% low was 0.75, 95% high was 0.99, p ≤ 0.041). No significant correlation could be found comparing DASH, EQ-5D-3L and EQ-VAS to age, gender and TBIs. CONCLUSION Multiple injuries did not affect the DASH, ROM or EQ-VAS after PHILOS; but a higher ISS negatively affected the EQ-5D-EL. While the ROM and DASH aim to be objective measurements of functionality, EQ-5D-3L and EQ-VAS represent the patients' PRO. The FO and PRO outcomes are not substitutable, and both should be taken into consideration during follow-up visits of multiple injured patients. Future research should prospectively explore whether the findings of this study can be recreated using a larger study population and investigate if different FO and PRO parameters come to similar conclusions. The gained information could be used for an enhanced long-term evaluation of patients who suffered a PHF from multiple injuries to meet their multifarious conditions. LEVEL OF EVIDENCE II.
Collapse
|