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Latijnhouwers DAJM, van Gils JA, Vliet Vlieland TPM, van Steenbergen LN, Marang-van de Mheen PJ, Cannegieter SC, Verdegaal SHM, Nelissen RGHH, Gademan MGJ. Multiple Joint Arthroplasty in Hip and Knee Osteoarthritis Patients: A National Longitudinal Cohort Study. J Arthroplasty 2024:S0883-5403(24)00532-1. [PMID: 38797445 DOI: 10.1016/j.arth.2024.05.060] [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: 01/16/2024] [Revised: 05/18/2024] [Accepted: 05/20/2024] [Indexed: 05/29/2024] Open
Abstract
BACKGROUND Many patients suffer from osteoarthritis in multiple joints, possibly resulting in multiple total joint arthroplasties (MJA). Primarily, we determined the cumulative incidence (Cin) of MJA in hip and knee joints up to 10 years. Secondly, we calculated the mean time between the first and subsequent joint arthroplasty, and evaluated the different MJA trajectories. Lastly, we compared patient characteristics and outcomes (functionality and pain) after surgery between MJA patients and single hip or knee arthroplasty (HA and KA) patients. METHODS Primary index (first) HA or KA for osteoarthritis were extracted from the Dutch Arthroplasty Register. The 1, 2, 5, and 10-year Cin (including competing risk death) of MJA, mean time intervals, and MJA-trajectories were calculated and stratified for primary index HA or KA. Sex, preoperative age, and BMI were compared using ordinal logistic regression. Outcomes, measured preoperatively, 3, 6, and 12 months postoperatively (function: Hip Disability or Knee Injury and Osteoarthritis Outcome Score; Pain: Numerical Rating Scale), were compared using linear regression. RESULTS A total of 140,406 HA-patients and 140,268 KA-patients were included. One, 2, 5, and 10-year Cin for a second arthroplasty were respectively 8.9% [95% confidence interval (CI): 8.7 to 9.0], 14.3% [95%CI: 14.1 to 14.5], 24.0% [95%CI: 23.7 to 24.2], and 32.7% [95%CI: 32.2 to 33.1] after index HA, and 9.5% [95%CI: 9.4 to 9.7], 16.0% [95%CI: 15.9 to 16.2], 26.4% [95%CI: 26.1 to 26.6], and 35.8% [95%CI: 35.4 to 36.3] after index KA. The 10-year Cin for > 2 arthroplasties were small in both the index HA and KA groups. Time-intervals from first to second, third, and fourth arthroplasty were 26 [95%CI: 26.1 to 26.7], 47 [95%CI: 46.4 to 48.4], and 58 [95%CI: 55.4 to 61.1] months after index HA, and 26 [95%CI: 25.9 to 26.3], 52 [95%CI: 50.8 to 52.7], and 61 [95%CI: 58.3 to 63.4] months after index KA. There were 83% of the second arthroplastiesplaced in the contralateral cognate joint (i.e., knee or hip). Differences in postoperative functionality and pain between MJAs and single HAs and KAs were small. CONCLUSION The 10-year Cin showed that about one-third of patients received a second arthroplasty after approximately 2 years, with the majority in the contralateral cognate joint. Few patients received > 2 arthroplasties within 10 years. Being a women, having a higher BMI, and being younger increased the odds of MJA. Postoperative outcomes were slightly negatively affected by MJA.
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Affiliation(s)
- D A J M Latijnhouwers
- Department of Orthopaedics, Leiden University Medical Center, Leiden, the Netherlands
| | - J A van Gils
- Department of Orthopaedics, Leiden University Medical Center, Leiden, the Netherlands; Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - T P M Vliet Vlieland
- Department of Orthopaedics, Leiden University Medical Center, Leiden, the Netherlands
| | | | - P J Marang-van de Mheen
- Department of Orthopaedics, Leiden University Medical Center, Leiden, the Netherlands; Safety & Security Science, Faculty of Technology, Policy & Management, Delft University of Technology, Delft, the Netherlands
| | - S C Cannegieter
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - S H M Verdegaal
- Safety & Security Science, Faculty of Technology, Policy & Management, Delft University of Technology, Delft, the Netherlands
| | - R G H H Nelissen
- Department of Orthopaedics, Leiden University Medical Center, Leiden, the Netherlands
| | - M G J Gademan
- Department of Orthopaedics, Leiden University Medical Center, Leiden, the Netherlands; Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands.
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Neitzke CC, LaValva SM, Chandi SK, Chiu YF, McLawhorn AS, Gausden EB. Should We Wait for Bone-on-Bone Arthritis? Equivalent Clinical Outcomes in Patients Requiring Advanced Imaging Prior to Primary Total Hip Arthroplasty. J Arthroplasty 2024:S0883-5403(24)00515-1. [PMID: 38776991 DOI: 10.1016/j.arth.2024.05.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Revised: 05/12/2024] [Accepted: 05/13/2024] [Indexed: 05/25/2024] Open
Abstract
INTRODUCTION Plain radiographs remain the standard for diagnosing osteoarthritis (OA). Total hip arthroplasty (THA) is generally offered only for advanced OA by plain radiographs. Advanced imaging is used as an adjunct to assess OA severity in cases of progressive symptoms with less advanced OA by plain radiographs. The objective of this study was to compare outcomes following THA in patients who have advanced OA visualized by plain radiographs to patients who have less severe OA visualized by plain radiographs. METHODS From February 2016 to February 2020, 93 patients who had Kellgren-Lawrence (KL) grade 0 to 2 OA and underwent THA were identified. The median age was 65 years, and 55% were women. They were matched 1:3 to patients who underwent THA for KL 4 OA based on age, sex, BMI, and Charlson Comorbidity Index. The primary outcome was achievement of the Hip Injury and Osteoarthritis Outcome Score, Joint Replacement (HOOS JR) minimum clinically important difference (MCID), substantial clinical benefit (SCB), and patient acceptable symptom state (PASS) at 1 year postoperatively. RESULTS There was no difference between the KL 0 to 2 and KL 4 cohorts in the achievement of HOOS JR MCID (86 versus 85.6%, P = 0.922), SCB (81.7 versus 80.2%, P = 0.751), or PASS (89.2 versus 85.6%, P = 0.374). The KL 0 to 2 cohort had a similar improvement in their 2-year HOOS JR (42.5 versus 38.6, P = 0.019). CONCLUSION In this series, there was no difference in outcomes following primary THA between patients who have severe OA on plain radiographs (KL 4) compared to those who have less severe OA (KL 0 to 2). In the setting of severe symptoms and the absence of advanced OA on radiographs, advanced imaging can be used to guide treatment and select patients who could benefit from THA.
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Affiliation(s)
- Colin C Neitzke
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, NY, USA
| | - Scott M LaValva
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, NY, USA
| | - Sonia K Chandi
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, NY, USA
| | - Yu-Fen Chiu
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, NY, USA
| | | | - Elizabeth B Gausden
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, NY, USA
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Sharrock M, Board TN. Which factors are associated with a successful outcome following total hip arthroplasty in patients with early radiographic osteoarthritis? Hip Int 2024:11207000241235892. [PMID: 38465609 DOI: 10.1177/11207000241235892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
BACKGROUND It is unclear which factors are associated with a successful total hip arthroplasty (THA) in patients with early radiographic osteoarthritis (OA). METHODS 70 patients with early OA (Kellgren and Lawrence [KL] grades 0-2) who underwent THA were compared with 200 patients with advanced OA (KL grades 3-4). Outcomes were Oxford Hip Scores (OHS), EQ-5D and EQ-VAS scores; compared preoperatively with 1 year postoperatively. We investigated which clinical and radiographic (plain x-ray, CT, MRI) features predicted successful THA (postoperative OHS ⩾42). RESULTS The early OA group were significantly younger (61 vs. 66 years; [p = 0.0035). There were no significant differences in BMI, ASA grade or gender. After adjusting for confounders, the advanced OA group had a significantly greater percentage of possible change (PoPC) in OHS (75.8% vs. 50.4%; p < 0.0001) and improvement in EQ-5D (0.151 vs. 0.002; p < 0.0001). There were no significant differences in complication, revision or readmission rates. In the early OA group, 16/70 (22.9%) patients had a 'successful' THA. Patients who had a 'successful' THA were significantly more likely to have subchondral cysts on CT/MRI (91.7% vs. 57.7%; p = 0.0362). The presence of cysts on CT/MRI was associated with a significantly greater PoPC in OHS (61.6% vs. 38.2%; p = 0.0353). The combination of cysts and joint space width <1 mm was associated with a PoPC of 68%. CONCLUSIONS THA in patients with early OA (KL grades 0-2) on plain radiographs should be indicated with caution. We advocate preoperative cross-sectional imaging in these patients. In the absence of cysts on CT/MRI, a THA seems unlikely to provide a satisfactory outcome.
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Affiliation(s)
- Martin Sharrock
- Wrightington Lower Limb Unit, Wrightington Centre for Hip Surgery, Wrightington Hospital, Wigan, England, UK
| | - Tim N Board
- Wrightington Lower Limb Unit, Wrightington Centre for Hip Surgery, Wrightington Hospital, Wigan, England, UK
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Ali M, Nisar F, Safri MK, Abbas M, Abdullah M, Lakdawala HA, Lakdawala RH, Noordin S. Rate and Predictors of Patient Satisfaction After Total Joint Arthroplasty: A Cross-Sectional Study in a Low-to-Middle-Income Country. Cureus 2024; 16:e56393. [PMID: 38633939 PMCID: PMC11023019 DOI: 10.7759/cureus.56393] [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] [Accepted: 03/14/2024] [Indexed: 04/19/2024] Open
Abstract
Objective This study aimed to assess the rate of patient satisfaction after primary total joint arthroplasty (TJA) using a validated satisfaction measure. Materials and methods A cross-sectional study was conducted, including all patients who underwent primary TJA between December 2021 and February 2023. The age of the study population was found to range from 23 to 86 years. Patient satisfaction was assessed using a validated tool comprising four questions and a quality of life (QoL) question. Results A total of 197 patients were included, with a mean age of 60.9 ± 12.7 years. Total knee replacement (TKR) was performed in 124 patients (62.9%), and total hip replacement (THR) in 73 patients (37.1%). The mean patient satisfaction score was 86.6 ± 14.4 out of a maximum of 100. A significant negative correlation was observed between the Charlson Comorbidity Index (CCI) and the overall satisfaction score (p-value = 0.029). The majority of the patients (52.3%, n = 103) answered that their QoL had greatly improved, and a similar level of improvement was noted in elderly vs. adult patients (p-value = 0.17). A significantly higher proportion of male patients reported improvement more than they ever expected compared to female patients, the majority of whom reported their QoL was greatly improved (p-value = 0.025). Conclusion Total joint arthroplasty has been shown to achieve good patient satisfaction and an improvement in QoL. However, an increased comorbidity index and female gender were identified as factors for reduced satisfaction. Hence, it is recommended to consider these factors and counsel patients accordingly based on local patient data.
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Affiliation(s)
- Moiz Ali
- Orthopedic Surgery, Aga Khan University, Karachi, PAK
| | - Fareeha Nisar
- Orthopedic Surgery, Aga Khan University, Karachi, PAK
| | | | - Manzar Abbas
- Orthopedic Surgery, Aga Khan University, Karachi, PAK
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Peeters W, Vandeputte FJ, Timmermans A, Roose S, Verhaegen JCF, Corten K. Can Patients Who Have Low-Grade Hip Osteoarthritis Expect the Same Outcome After Total Hip Arthroplasty Compared to Those Who Have End-Stage Osteoarthritis? - A Matched Case-Control Study. J Arthroplasty 2024:S0883-5403(24)00111-6. [PMID: 38369084 DOI: 10.1016/j.arth.2024.02.012] [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: 10/24/2023] [Revised: 02/01/2024] [Accepted: 02/07/2024] [Indexed: 02/20/2024] Open
Abstract
BACKGROUND Total hip arthroplasty (THA) is an effective procedure for patients with end-stage hip osteoarthritis (OA). In addition, when hip preservation surgery is no longer indicated due to the presence of early or mild arthritic changes, THA can also be considered. Whether these patients can expect the same outcome after THA as patients who have end-stage OA remains unclear. The goal of this study was to compare the clinical outcomes after THA of patients who have low-grade OA versus a matched cohort with end-stage OA. METHODS This is a retrospective, single-center, multisurgeon case-control study in a high-volume referral center. Based on a cohort of 2,189 primary anterior approach THAs (1,815 patients), 50 low-grade OA cases were matched 1:1 by age, sex, and body mass index to 50 controls who have end-stage OA. Patient-reported outcome measures (PROMs) were Hip Disability and Osteoarthritis Outcome Scores and Short Form-36. RESULTS No significant differences in preoperative PROMs between low-grade and end-stage OA patients were found, except for 36-item Short Form Survey pain (33.0 versus 41.0; P = .045). In both groups a significant improvement of all PROMs was found postoperatively. However, all Hip Disability and Osteoarthritis Outcome Scores were significantly lower in the low-grade OA group compared to the end-stage OA group. In the group with low-grade OA, a significantly lower percentage of patients achieved the minimal clinically important difference and substantial clinical benefit after THA compared to the group with end-stage OA. CONCLUSIONS Patients who have low-grade OA can expect substantial clinical improvement after THA. However, the improvement is lower compared to patients who have end-stage OA. A thorough understanding of the factors that may lead to inferior clinical outcomes is imperative to improving the indications for THA in individuals who have low-grade OA.
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Affiliation(s)
- Wouter Peeters
- Orthopaedic Center Antwerp, AZ Monica Hospitals, Antwerp, Belgium
| | - Frans-Jozef Vandeputte
- Hip Unit, Department of Orthopaedics, Ziekenhuis Oost-Limburg, Genk, Belgium; REVAL-Rehabilitation Research Center, BIOMED, Hasselt University, Hasselt, Belgium
| | - Annick Timmermans
- REVAL-Rehabilitation Research Center, BIOMED, Hasselt University, Hasselt, Belgium
| | | | - Jeroen C F Verhaegen
- Orthopaedic Center Antwerp, AZ Monica Hospitals, Antwerp, Belgium; Department of Orthopaedics, Antwerp University Hospital, Antwerp, Belgium
| | - Kristoff Corten
- Hip Unit, Department of Orthopaedics, Ziekenhuis Oost-Limburg, Genk, Belgium; Heuppraktijk, Herselt, Belgium
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Dawod MS, Alswerki MN, Haddad BI, Alajlouni J, Alshrouf MA, Alnsour S, Dababseh S, Alsmairat MA. Intraoperative blood loss and haemoglobin drop in patients with developmental dysplasia of the hip in Jordan undergoing total hip arthroplasty. INTERNATIONAL ORTHOPAEDICS 2023; 47:2933-2940. [PMID: 37341749 DOI: 10.1007/s00264-023-05869-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 06/11/2023] [Indexed: 06/22/2023]
Abstract
PURPOSE Developmental dysplasia of the hip is still a prevailing secondary cause of early hip osteoarthritis in Jordan. Dysplastic coxarthrosis can result in significant and disabling hip pain with impaired patient's functionality. Due to this significant morbidity, patients ultimately need total hip arthroplasty, which offers the best functional outcome. Significant anatomical aberrances do exist in such hips as a result of old dysplasia; such pathoanatomical changes can complicate an already difficult surgery and lead to significant intraoperative blood loss and haemoglobin drop postoperatively. So, the aim of this research was to investigate on the intraoperative blood loos, and postoperative haemoglobin drop in these patients. METHODS A cross-sectional study design was adopted, and 162 patients with advanced hip osteoarthrosis secondary to developmental dysplasia of the hip (DDH) were studied. We studied predictors of hemoglobin drop and blood loss and linked some variables to this outcome variable using different statistical tests. RESULTS Our results showed a positive correlation between blood loss and BMI (r = 0.27, p = 0.73), haemoglobin drop and duration of surgery (r = 0.14, p = 0.07), length of hospital stay and duration of surgery (r = 0.25, p = 0.001). No significant differences between outcome measures (blood loss, haemoglobin drop, and duration of surgery) between males and females (p = 0.38, 0.93, 0.77 respectively). However, there was a statistically significant differences in haemoglobin drop among patients underwent general versus spinal anaesthesia (p = 0.03). additionally, there was a statistically significant association in length of hospital stay among smokers (p = 0.03), and patients who didn't prescribed anxiolytic preoperatively (p = 0.008). CONCLUSION Haemoglobin drop and blood loss in patients with dysplastic coxarthrosis were linked to increased preoperative BMI. Use of preoperative anxiolytics, and being non-smoker decreased the length of hospital stays. General anaesthesia was associated with more haemoglobin drop as well.
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Affiliation(s)
- Moh'd S Dawod
- Faculty of Medicine, Mutah University, Al-Karak, Jordan
| | - Mohammad N Alswerki
- Department of Orthopedics, Jordan University Hospital, P.O. Box: 13046, Amman, 11942, Jordan.
| | - Bassem I Haddad
- Department of Orthopedics, Jordan University Hospital, P.O. Box: 13046, Amman, 11942, Jordan
| | - Jihad Alajlouni
- Department of Orthopedics, Jordan University Hospital, P.O. Box: 13046, Amman, 11942, Jordan
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Goh GS, Schwartz AM, Friend JK, Grace TR, Wickes CB, Bolognesi MP, Austin MS. Patients Who Have Kellgren-Lawrence Grade 3 and 4 Osteoarthritis Benefit Equally From Total Knee Arthroplasty. J Arthroplasty 2023; 38:1714-1717. [PMID: 37019313 DOI: 10.1016/j.arth.2023.03.068] [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: 01/19/2023] [Revised: 03/18/2023] [Accepted: 03/23/2023] [Indexed: 04/07/2023] Open
Abstract
BACKGROUND Recently, some payers have limited access to total knee arthroplasty (TKA) to patients who have Kellgren-Lawrence (KL) grade 4 osteoarthritis only. This study compared the outcomes of patients who have KL grade 3 and 4 osteoarthritis after TKA to determine if this new policy is justified. METHODS This was a secondary analysis of a series originally established to collect outcomes for a single, cemented implant design. A total of 152 patients underwent primary, unilateral TKA at two centers from 2014 to 2016. Only patients who had KL grade 3 (n = 69) or 4 (n = 83) osteoarthritis were included. There was no difference in age, sex, American Society of Anesthesiologists score, or preoperative Knee Society Score (KSS) between the groups. Patients who had KL grade 4 disease had a higher body mass index. KSS and Forgotten Joint Score (FJS) were collected preoperatively and at 6 weeks, 6 months, 1 year, and 2 years postoperatively. Generalized linear models were used to compare outcomes. RESULTS Controlling for demographics, improvements in KSS were comparable between the groups at all time points. There was no difference in KSS, FJS, and the proportion that achieved the patient acceptable symptom state for FJS at 2 years. CONCLUSION Patients who had KL grade 3 and 4 osteoarthritis experienced similar improvement at all time points up to 2 years after primary TKA. There is no justification for payers to deny access to surgical treatment for patients who have KL grade 3 osteoarthritis and have otherwise failed nonoperative treatment.
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Affiliation(s)
- Graham S Goh
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania; Department of Orthopaedic Surgery, Boston University Medical Center, Boston, Massachusetts
| | - Andrew M Schwartz
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina
| | - Jennifer K Friend
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina
| | - Trevor R Grace
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
| | - C Baylor Wickes
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Michael P Bolognesi
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina
| | - Matthew S Austin
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
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Sharrock M, Board T. Infographic: Total hip arthroplasty in early osteoarthritis. Bone Joint Res 2023; 12:309-310. [PMID: 37144550 PMCID: PMC10161141 DOI: 10.1302/2046-3758.125.bjr-2023-0100] [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] [Indexed: 05/06/2023] Open
Abstract
Cite this article: Bone Joint Res 2023;12(5):309–310.
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Sharrock M, Board T. The complexity of decision-making for total hip arthroplasty in early osteoarthritis. Bone Joint Res 2023; 12:306-308. [PMID: 37121588 PMCID: PMC10149291 DOI: 10.1302/2046-3758.125.bjr-2023-0099] [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] [Indexed: 05/02/2023] Open
Abstract
Cite this article: Bone Joint Res 2023;12(5):306–308.
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10
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Zhang B, Rao S, Mekkawy KL, Rahman R, Sarfraz A, Hollifield L, Runge N, Oni JK. Risk factors for pain after total hip arthroplasty: a systematic review. ARTHROPLASTY 2023; 5:19. [PMID: 37009894 PMCID: PMC10069042 DOI: 10.1186/s42836-023-00172-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 02/15/2023] [Indexed: 04/04/2023] Open
Abstract
BACKGROUND Approximately 23% of patients develop hip pain after total hip arthroplasty (THA). In this systematic review, we aimed to identify risk factors associated with postoperative pain after THA to optimize preoperative surgical planning. METHODS Six literature databases were searched for articles published from January 1995 to August 2020. Controlled trials and observational studies that reported measurements of postoperative pain with assessments of preoperative modifiable and non-modifiable risk factors were included. Three researchers performed a literature review independently. RESULTS Fifty-four studies were included in the study for analysis. The most consistent association between worse pain outcomes and the female sex is poor preoperative pain or function, and more severe medical or psychiatric comorbidities. The correlation was less strong between worse pain outcomes and preoperative high body mass index value, low radiographic grade arthritis, and low socioeconomic status. A weak correlation was found between age and worse pain outcomes. CONCLUSIONS Preoperative risk factors that were consistently predictive of greater/server postoperative pain after THA were identified, despite the varying quality of studies that prohibited the arrival of concrete conclusions. Modifiable factors should be optimized preoperatively, whereas non-modifiable factors may be valuable to patient education, shared decision-making, and individualized pain management.
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Affiliation(s)
- Bo Zhang
- Department of Orthopaedic Surgery, The Johns Hopkins University, 601 North Caroline Street, Baltimore, MD, 21287, USA
| | - Sandesh Rao
- Department of Orthopaedic Surgery, The Johns Hopkins University, 601 North Caroline Street, Baltimore, MD, 21287, USA
| | - Kevin L Mekkawy
- Department of Orthopaedic Surgery, The Johns Hopkins University, 601 North Caroline Street, Baltimore, MD, 21287, USA.
| | - Rafa Rahman
- Department of Orthopaedic Surgery, The Johns Hopkins University, 601 North Caroline Street, Baltimore, MD, 21287, USA
| | - Anzar Sarfraz
- Department of Orthopaedic Surgery, The Johns Hopkins University, 601 North Caroline Street, Baltimore, MD, 21287, USA
| | - Lauren Hollifield
- Department of Orthopaedic Surgery, The Johns Hopkins University, 601 North Caroline Street, Baltimore, MD, 21287, USA
| | - Nick Runge
- Department of Orthopaedic Surgery, The Johns Hopkins University, 601 North Caroline Street, Baltimore, MD, 21287, USA
| | - Julius K Oni
- Department of Orthopaedic Surgery, The Johns Hopkins University, 601 North Caroline Street, Baltimore, MD, 21287, USA
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Klasan A, Rice DA, Kluger MT, Borotkanics R, McNair PJ, Lewis GN, Young SW. A combination of high preoperative pain and low radiological grade of arthritis is associated with a greater intensity of persistent pain 12 months after total knee arthroplasty. Bone Joint J 2022; 104-B:1202-1208. [DOI: 10.1302/0301-620x.104b11.bjj-2022-0630.r1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Aims Despite new technologies for total knee arthroplasty (TKA), approximately 20% of patients are dissatisfied. A major reason for dissatisfaction and revision surgery after TKA is persistent pain. The radiological grade of osteoarthritis (OA) preoperatively has been investigated as a predictor of the outcome after TKA, with conflicting results. The aim of this study was to determine if there is a difference in the intensity of pain 12 months after TKA in relation to the preoperative radiological grade of OA alone, and the combination of the intensity of preoperative pain and radiological grade of OA. Methods The preoperative data of 300 patients who underwent primary TKA were collected, including clinical information (age, sex, preoperative pain), psychological variables (depression, anxiety, pain catastrophizing, anticipated pain), and quantitative sensory testing (temporal summation, pressure pain thresholds, conditioned pain modulation). The preoperative radiological severity of OA was graded according to the Kellgren-Lawrence (KL) classification. Persistent pain in the knee was recorded 12 months postoperatively. Generalized linear models explored differences in postoperative pain according to the KL grade, and combined preoperative pain and KL grade. Relative risk models explored which preoperative variables were associated with the high preoperative pain/low KL grade group. Results Pain 12 months after TKA was not associated with the preoperative KL grade alone. Significantly increased pain 12 months after TKA was found in patients with a combination of high preoperative pain and a low KL grade (p = 0.012). Patients in this group were significantly more likely to be male, younger, and have higher preoperative pain catastrophizing, higher depression, and lower anxiety (all p ≤ 0.05). Conclusion Combined high preoperative pain and low radiological grade of OA, but not the radiological grade alone, was associated with a higher intensity of pain 12 months after primary TKA. This group may have a more complex cause of pain that requires additional psychological interventions in order to optimize the outcome of TKA. Cite this article: Bone Joint J 2022;104-B(11):1202–1208.
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Affiliation(s)
- Antonio Klasan
- Kepler University Hospital, Linz, Austria
- Johannes Kepler University Linz, Linz, Austria
- Department of Orthopaedic Surgery, Te Whatu Ora Waitematā, Auckland, New Zealand
| | - David A. Rice
- Health and Rehabilitation Research Insitute, Auckland University of Technology, Auckland, New Zealand
- Department of Anaesthesiology and Perioperative Medicine, Te Whatu Ora Waitematā, Auckland, New Zealand
| | - Michal T. Kluger
- Department of Anaesthesiology and Perioperative Medicine, Te Whatu Ora Waitematā, Auckland, New Zealand
- Department of Anaesthesiology, Faculty of Medicine and Health Sciences, The University of Auckland, Auckland, New Zealand
| | - Robert Borotkanics
- Department of Biostatistics and Epidemiology, Auckland University of Technology, Auckland, New Zealand
| | - Peter J. McNair
- Health and Rehabilitation Research Insitute, Auckland University of Technology, Auckland, New Zealand
| | - Gwyn N. Lewis
- Health and Rehabilitation Research Insitute, Auckland University of Technology, Auckland, New Zealand
| | - Simon W. Young
- Department of Orthopaedic Surgery, Te Whatu Ora Waitematā, Auckland, New Zealand
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12
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Khatib Y, Xia A, Liu R, Naylor JM, Harris IA. Less improvement in knee function and higher rates of dissatisfaction in the short-term following total knee arthroplasty in people with mild radiographic arthritis. Arch Orthop Trauma Surg 2022; 143:2721-2731. [PMID: 35930051 PMCID: PMC10110677 DOI: 10.1007/s00402-022-04564-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Accepted: 07/19/2022] [Indexed: 11/02/2022]
Abstract
INTRODUCTION The purpose of this study was to assess if severity of radiographic changes of knee arthritis was associated with patient improvement after total knee arthroplasty (TKA). We hypothesised that patients with mild arthritis were more likely to report lower satisfaction, improvement in knee function and Oxford knee score (OKS) compared to patients with moderate or severe arthritis. MATERIALS AND METHODS Secondary analysis of prospectively collected data from TKA patients of two arthroplasty centres with knee radiographs available for assessment of disease severity. Patients completed the Oxford knee score (OKS) and were asked to rate the global improvement in knee condition and their satisfaction at 6 months post-TKA. Bivariable analysis and multivariable regression models were used to test the association between disease severity and each outcome. RESULTS 2226 patients underwent primary TKA and 3.6% had mild arthritis. Mean OKS improved from 17.0 (SD 18.0) to 38.0 (SD 8.1) 6 months after TKA. Two hundred and twenty-two patients (10%) reported 'Poor' or 'Fair' satisfaction, and 173 (8%) reported knee function was 'Much worse', 'A little worse' or 'About the same' 6 months post-TKA. Patients with mild arthritis showed improvement in OKS [mean improvement in OKS = 19 (SD 15)], but were significantly more likely to report dissatisfaction (OR = 3.10, 95% CI 1.62 to 5.91, p = 0.006), lack of improvement (OR = 4.49, 95% CI 2.38 to 8.47, p < 0.001) and lower OKS scores (- 3 points, 95% CI - 5.39 to - 0.85, p = 0.008) compared to patients with moderate to severe arthritis. CONCLUSIONS While patients with mild radiographic arthritic changes improve after TKA, they were significantly more likely to report higher rates of dissatisfaction, less improvement in knee function and OKS compared to patients with moderate-severe grades of arthritis.
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Affiliation(s)
- Yasser Khatib
- Orthopaedic Surgeon, Nepean Hospital, Sydney University, 2 Hope St, PO Box 949, Sydney, NSW 2750 Australia
| | - Andrew Xia
- Nepean Hospital, Derby St, Penrith, NSW 2750 Australia
| | - Rui Liu
- Nepean Hospital, Derby St, Penrith, NSW 2750 Australia
| | - Justine M. Naylor
- Orthopaedic Department, South Western Sydney Clinical School, UNSW, Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, Liverpool Hospital, Locked Bag 7103, Liverpool BC, Sydney, NSW 1871 Australia
| | - Ian A. Harris
- Orthopaedic Department, South Western Sydney Clinical School, UNSW, Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, Liverpool Hospital, Locked Bag 7103, Liverpool BC, Sydney, NSW 1871 Australia
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Aggarwal A, Naylor JM, Adie S, Liu VK, Harris IA. Preoperative Factors and Patient-Reported Outcomes After Total Hip Arthroplasty: Multivariable Prediction Modeling. J Arthroplasty 2022; 37:714-720.e4. [PMID: 34990754 DOI: 10.1016/j.arth.2021.12.036] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 12/05/2021] [Accepted: 12/28/2021] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Although total hip arthroplasty (THA) has been established as a cost-effective intervention, some patients experience ongoing pain and dissatisfaction. There is interest in predicting postoperative outcomes based on preoperative data, but the relative contribution of different preoperative factors is unclear. The study's aim was to develop multivariable prediction models for the assessment of patient-reported outcomes. METHOD Registry data on 1412 patients undergoing THA for osteoarthritis at two hospitals between 2013 and 2018 was used. Potential predictors included age, sex, body mass index, spoken language, education level, previous THA, American Society of Anaesthesiologists (ASA) score, lower back pain, depression/anxiety, other lower limb arthritis, number of other comorbidities, the preoperative expectation of pain and function, EuroQol Visual Analogue Scale (EQ-VAS) and preoperative OHS. Radiographic scores were also used: joint space narrowing (JSN), osteophytes, sclerosis, and an overall grade based on the Kellgren-Lawrence (KL) classification. Outcomes assessed were the patient-rated improvement, satisfaction, and OHS at six months. RESULTS JSN or overall KL scores were the most important predictors (P < .001) for all outcomes, with better radiographic scores associated with worse outcomes. Other predictors associated with poorer outcomes were lower back pain and lower expectation (predicting poor improvement), lower education and higher ASA (predicting lower satisfaction) and younger age, female sex, non-English speakers, lower preoperative EQ-VAS, lower education, back pain, and anxiety/depression (predicting lower OHS). CONCLUSION Preoperative radiological scores are an important predictor of patient-reported outcomes at six months postoperatively. Understanding the relative strengths and significance of different factors in predicting outcomes will help the clinician and patient decision-making for THA.
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Affiliation(s)
- Ashwin Aggarwal
- Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, Liverpool, New South Wales, Australia; South Western Sydney Clinical School, Faculty of Medicine, UNSW Sydney, Liverpool, New South Wales, Australia
| | - Justine M Naylor
- Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, Liverpool, New South Wales, Australia; South Western Sydney Clinical School, Faculty of Medicine, UNSW Sydney, Liverpool, New South Wales, Australia
| | - Sam Adie
- Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, Liverpool, New South Wales, Australia; St George Hospital, New South Wales, Australia
| | | | - Ian A Harris
- Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, Liverpool, New South Wales, Australia; South Western Sydney Clinical School, Faculty of Medicine, UNSW Sydney, Liverpool, New South Wales, Australia
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Shohat N, Heller S, Sudya D, Small I, Khawalde K, Khatib M, Yassin M. Mild radiographic osteoarthritis is associated with increased pain and dissatisfaction following total knee arthroplasty when compared with severe osteoarthritis: a systematic review and meta-analysis. Knee Surg Sports Traumatol Arthrosc 2022; 30:965-981. [PMID: 33604736 DOI: 10.1007/s00167-021-06487-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Accepted: 02/01/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE The association between severity of radiographic osteoarthritis with patient pain, function, and satisfaction following total knee arthroplasty has been disputed. The discrepancies in current literature prompt us to further examine this association in a systematic review and meta-analysis. METHODS The OVID-Medline, Embase, and Web of Science databases were searched from their inception up to Mar 2020. The main independent variable was osteoarthritis severity as defined by preoperative radiographs. The outcomes measured were pain, function and satisfaction following total knee arthroplasty. A minimum of three studies assessing the same patient-reported outcome measures were included in the meta-analysis, as well as those separating patients by chronic pain or dissatisfaction. RESULTS 29 studies were included in this study. Significant heterogeneity was seen between radiographic evaluation and reported outcomes. Patients with only mild radiographic osteoarthritis were more likely to suffer from chronic pain (odds ratio = 2.45, 95% CI = 1.80-3.34, p < 0.001) and dissatisfaction (odds ratio = 2.43, 95% CI = 1.79-3.31, p < 0.001) compared to patients with severe osteoarthritis. A significant association was found between mild radiographic severity and lower total Western Ontario and McMaster Universities Osteoarthritis scores (95% CI = - 0.37-0.06, p = 0.006) as well as Knee Society Scores (CI: - 0.54-0.16, p < 0.001). CONCLUSION Patients with mild radiographic osteoarthritis are anticipated to gain less from total knee arthroplasty compared to those with severe osteoarthritis. They are also at risk for chronic pain and dissatisfaction and should be consulted about this risk prior to surgery. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Noam Shohat
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel.
| | - Snir Heller
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
| | - Dan Sudya
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
| | - Ilan Small
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
| | - Kefah Khawalde
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
| | - Muhammad Khatib
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
| | - Mustafa Yassin
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
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Bender A, Damm P, Hommel H, Duda GN. Overstretching Expectations May Endanger the Success of the “Millennium Surgery”. Front Bioeng Biotechnol 2022; 10:789629. [PMID: 35237570 PMCID: PMC8882767 DOI: 10.3389/fbioe.2022.789629] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 01/07/2022] [Indexed: 11/13/2022] Open
Abstract
Total hip arthroplasty (THA) is an extremely successful treatment strategy. Patient expectations, however, have increased; if not properly guided by surgeons, at present, patients expect next to pain-free restoration of the joint and a fast return to work and sports. While the revision rates after THA also increased in younger patients, knowledge on musculoskeletal loads still remains sparse, and the current recommendations on postoperative rehabilitation are based on expert opinions only. The aim of this study was to unravel biomechanical contact conditions in “working age” (<60 years, 53.5 ± 3.0 years) and “retirement age” (>60 years, 67.7 ± 8.6 years) patients during activities recommended post-THA. We hypothesized that working age patients would show substantially increased hip contact loads compared to older patients. The in vivo joint contact force (Fres) and torsion torque (Mtors), reflecting the main contact load situation, experienced during activities of daily living and sports activities were measured in a unique group of 16 patients with instrumented THA. We summarized patient activities and sports recommendations after THA mentioned within the literature using PubMed (without claim of completeness). The measurements showed that younger working age patients experienced significant (p = 0.050) increased Mtors (21.52 ± 9.11 Nm) than older retirement age patients (13.99 ± 7.89 Nm) by walking. Bowling, as a recommended low-impact sport, was associated with Fres of up to 5436 N and Mtors of up to 108 Nm in the working age group, which were higher than the Fres (5276 N) and Mtors (71 Nm) during high-impact soccer. Based on our results, age was proven to be a discriminator in joint loading, with working age patients presenting with increased loads compared to retirement age patients, already during daily activities. The current patient recommendations have led to further increased joint loadings. If THA cannot be delayed in a patient, we propose counselling patients on a carefully considered return to sports, focusing on low-impact activities, as indicated hereby. The findings from this work illustrate the need to provide critical feedback to patient expectations when returning to work and sports activities. Patients returning to more intensive sports activities should be carefully monitored and advised to avoid as much overloading as possible.
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Affiliation(s)
- Alwina Bender
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Julius-Wolff-Institute, Berlin, Germany
| | - Philipp Damm
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Julius-Wolff-Institute, Berlin, Germany
- *Correspondence: Philipp Damm,
| | - Hagen Hommel
- Department of Orthopaedics, Märkisch-Oderland Hospital, Brandenburg Medical School Theodor Fontane, Wriezen, Germany
| | - Georg N. Duda
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Julius-Wolff-Institute, Berlin, Germany
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Joyce CD, Gutman MJ, Hill BW, Singh AM, Sherman M, Abboud JA, Namdari S. Radiographic Severity May Not be Associated with Pain and Function in Glenohumeral Arthritis. Clin Orthop Relat Res 2022; 480:354-363. [PMID: 34435980 PMCID: PMC8747494 DOI: 10.1097/corr.0000000000001950] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Accepted: 08/02/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND Despite the routine use of plain radiographs to stratify the severity of glenohumeral osteoarthritis, little is known about the relationship between radiographic measures and patient-perceived pain and function. QUESTIONS/PURPOSES (1) What radiographic findings are associated with worse pain and function in patients with glenohumeral osteoarthritis? (2) What demographic factors are associated with worse pain and function in patients with glenohumeral osteoarthritis? METHODS This retrospective study included patients presenting for an initial office visit for primary glenohumeral osteoarthritis. Patients with other concurrent shoulder pathologic findings, prior surgery, lack of pain and functional scores, recent injection, or inadequate radiographs were excluded. Between January 2017 and January 2019, 3133 patients were eligible based on these inclusion criteria; 59% (1860) had outcome assessments and 48% (893) of those had radiographs. An additional 42% (378) of those with radiographs were excluded because of other shoulder findings, recent injection, prior surgery, or inadequate radiographs, leaving 16% (515 of 3133) who were fully analyzed in this study. A radiographic review included the joint space width, posterior humeral head subluxation, inferior humeral head osteophyte size, cystic change, and head asphericity. Additionally, radiographic arthritis was classified according to the Walch, Samilson-Prieto, and Kellgren-Lawrence classifications by two separate reviewers. Radiographic and demographic criteria as well as the presence of psychologic or mental illness were correlated with VAS Pain (range 1-10; minimal clinically important difference [MCID] 1.6), American Shoulder and Elbow Surgeons (ASES; range 0-100; MCID 13.6), Single Assessment Numeric Evaluation (SANE; range 0-100; MCID 14), and Simple Shoulder Test (SST; range 0-12; MCID 1.5) scores using univariate and multivariable regression analyses. RESULTS After accounting for age, gender, and psychologic illness in the multivariable analysis, we found that patients with Samilson-Prieto Grade 4 arthrosis had lower VAS Pain scores (β = -1.9; p = 0.02) than those with Grade 0 or 1 did; however, no clinically important associations were found between Samilson-Prieto Grade 4 and ASES (β = 7; p = 0.25), SANE (β = 4; p = 0.63), or SST (β = 0.5; p = 0.62) scores. No clinically important associations were found between Kellgren-Lawrence Grade 3 and VAS Pain (β = 1.4; p = 0.10), ASES (β = -8; p = 0.22), SANE (β = -13; p = 0.11), or SST scores (β = 0.4; p = 0.66). Radiographic joint space and posterior subluxation also did not have any clinically important associations with VAS Pain or functional scores. In assessing Walch glenoid type, there was no clinically important association between glenoid type and VAS Pain (F = 3.1; p < 0.01), ASES (F = 1.9; p = 0.15), SANE (F = 0.45; p = 0.66), or SST scores (F = 0.76; p = 0.71). Men had higher SST scores than women did (β = 2.0; p < 0.01), but there were no clinically important differences in VAS Pain (β = -0.4; p = 0.04), ASES (β = 6; p < 0.01), or SANE (β = 4; p = 0.07) scores. No clinically important association was found between age or the presence of any psychologic illness and VAS Pain or functional scores. CONCLUSION In patients with glenohumeral arthritis, no consistent clinically important differences in pain or function were discovered with respect to radiographic or demographic factors. Surgeons should understand that the pain levels of patients with glenohumeral arthritis may not parallel radiographic severity. Future studies can build on these findings by examining other non-radiographic or demographic factors that affect pain in patients with shoulder arthritis, such as psychological factors. LEVEL OF EVIDENCE Level III, prognostic study.
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Affiliation(s)
| | - Michael J. Gutman
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, USA
| | - Brian W. Hill
- Palm Beach Orthopaedic Institute, West Palm Beach, FL, USA
| | - Arjun M. Singh
- University of Illinois College of Medicine, Chicago, IL, USA
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Schatz C, Klein N, Marx A, Buschner P. Preoperative predictors of health-related quality of life changes (EQ-5D and EQ VAS) after total hip and knee replacement: a systematic review. BMC Musculoskelet Disord 2022; 23:58. [PMID: 35039045 PMCID: PMC8764845 DOI: 10.1186/s12891-021-04981-4] [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: 08/20/2021] [Accepted: 12/20/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Patient-reported outcomes are of ever-increasing importance in medical decision-making. The EQ-5D is one of the generic instruments measuring health-related quality of life (HRQoL) in arthroplasty. This review aimed to identify possible predictors of HRQoL changes for patients undergoing total knee replacements (TKR) or total hip replacements (THR). METHODS A systematic literature review according to the PRISMA guidelines was conducted, searching several databases. Preoperative to postoperative HRQoL changes were evaluated in patients undergoing THR or TKR, using the EQ-5D visual analog scale (VAS) or the preference-based EQ-5D Index were evaluated. Articles were considered with prospectively or retrospectively collected data, as well as registry data, each with statistical analyses of patient-related factors. RESULTS Eight hundred eighty-two articles were found, of which 21 studies met the inclusion criteria. Predictors were distinguished in alterable and non-alterable ones. The EQ-5D Index indicated a tendency towards beneficial improvements for patients with a high body mass index (BMI) (> 40) and no significant results for the VAS. Additionally, one study found that patient education and preoperative physiotherapy appeared to enhance HRQoL. Some evidence indicated that male gender was negatively associated with changes in the VAS and the EQ-5D Index, but one study reported the opposite. Changes in VAS and EQ-5D Index were lower for older patients, whereas a higher educational level seemed to be advantageous. A high Charnley class led to deteriorating changes in VAS, although a high Kellgren Lawrence classification was positively associated with the EQ-5D Index, in a limited number of studies. For all results, clinical relevance was calculated differently and mainly reported as uncertain or small. CONCLUSIONS The literature on this topic was weak and offers only limited guidance. Results for alterable predictors, such as the BMI, indicated valuable improvements for highly obese patients. Further, high-quality research is required to support medical decision-making. LEVEL OF EVIDENCE Level IV, according to the OCEBM Levels of Evidence Working Group.
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Affiliation(s)
- Caroline Schatz
- Ludwig-Maximilians-Universität München, LMU Munich School of Management, Institute of Health Economics and Health Care Management, Munich, Germany.
| | - Nina Klein
- Helmholtz Zentrum München, Institute of Health Economics and Health Care Management, Munich, Germany
| | - Antonia Marx
- Helmholtz Zentrum München, Institute of Health Economics and Health Care Management, Munich, Germany
| | - Peter Buschner
- Krankenhaus Barmherzige Brüder München, Akademisches Lehrkrankenhaus der Technischen Universität München, Munich, Germany
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Christensen J, Peters C, Gililland J, Stoddard G, Pelt C. Physical activity, pain interference and comorbidities relate to PROMIS physical function in younger adults following total knee arthroplasty. Disabil Rehabil 2021; 43:3741-3747. [PMID: 32315208 DOI: 10.1080/09638288.2020.1749944] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 02/28/2020] [Accepted: 03/27/2020] [Indexed: 10/24/2022]
Abstract
PURPOSE To determine if preoperative physical and psychological health risk factors are influential on physical function and satisfaction scores in a cohort of relatively younger adults one year post-total knee arthroplasty. METHODS Sixty-five patients were recruited pre- and one year post-total knee arthroplasty. Physical (i.e., body mass index, sex, physical activity level, number of comorbidities) and psychological (i.e., depression, expectations, pain inference) health risk factors were obtained pre-total knee arthroplasty and compared to Patient-Reported Outcomes Measurement Information System physical function computerized adaptive testing and satisfaction scores one year post-total knee arthroplasty. RESULTS Bootstrap inclusion fraction methods were performed to compare the stability of each predictor variable prior to final regression analyzes. Poorer preoperative physical activity level (standardized regression coefficient = 0.37; p < 0.01), pain interference (standardized regression coefficient = -0.24; p = 0.03) and greater comorbidities (standardized regression coefficient = -0.27; p = 0.01) resulted in worse physical function scores one year post-total knee arthroplasty. Greater preoperative comorbidities (odds ratio = 0.63; p < 0.01) resulted in worse satisfaction scores one year post-total knee arthroplasty. No other predictor variable had any relationship on either clinical outcome (p > 0.05). CONCLUSION Younger adults with greater comorbidities, lower physical activity level and higher pain interference scores preoperatively reported poorer functional recovery one year post-total knee arthroplasty. Understanding how preoperative status of younger adults undergoing total knee arthroplasty may lead to better improved surgical decision making and health care delivery for this vulnerable and growing patient subgroup.Implications for RehabilitationProjections estimate total knee arthroplasty in relatively younger adults (<65 years) will make up the majority of surgical procedures performed in the United States within the next two decades, however little is known in this patient population.This study provides evidence that relatively younger adults with greater comorbidities, lower physical activity level and higher pain interference scores preoperatively result in poorer functional recovery one year post-total knee arthroplasty.The results also suggest greater comorbidities identified preoperatively have the largest influence on one year satisfaction scores in younger adults post-total knee arthroplasty.Modifiable characteristics such as improving physical activity level, incorporating pain management strategies and reducing comorbidities preoperatively or adopting into postoperative rehabilitative care may influence the postoperative physical function and satisfaction scores in relatively younger adults undergoing total knee arthroplasty.
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Objective characterization of hip pain levels during walking by combining quantitative electroencephalography with machine learning. Sci Rep 2021; 11:3192. [PMID: 33542388 PMCID: PMC7862297 DOI: 10.1038/s41598-021-82696-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 01/22/2021] [Indexed: 01/12/2023] Open
Abstract
Pain is an undesirable sensory experience that can induce depression and limit individuals' activities of daily living, in turn negatively impacting the labor force. Affected people frequently feel pain during activity; however, pain is subjective and difficult to judge objectively, particularly during activity. Here, we developed a system to objectively judge pain levels in walking subjects by recording their quantitative electroencephalography (qEEG) and analyzing data by machine learning. To do so, we enrolled 23 patients who had undergone total hip replacement for pain, and recorded their qEEG during a five-minute walk via a wearable device with a single electrode placed over the Fp1 region, based on the 10-20 Electrode Placement System, before and three months after surgery. We also assessed subject hip pain using a numerical rating scale. Brain wave amplitude differed significantly among subjects with different levels of hip pain at frequencies ranging from 1 to 35 Hz. qEEG data were also analyzed by a support vector machine using the Radial Basis Functional Kernel, a function used in machine learning. That approach showed that an individual's hip pain during walking can be recognized and subdivided into pain quartiles with 79.6% recognition Accuracy. Overall, we have devised an objective and non-invasive tool to monitor an individual's pain during walking.
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Do Knee Osteoarthritis Patterns Affect Patient-Reported Outcomes in Total Knee Arthroplasty? Results From an International Multicenter Prospective Study With 3-Year Follow-Up. J Arthroplasty 2021; 36:507-513. [PMID: 32919849 DOI: 10.1016/j.arth.2020.08.033] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 08/08/2020] [Accepted: 08/17/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND The aim of this multicenter study is to answer (1) Does patellofemoral osteoarthritis (OA) affect preoperative Knee Injury and Osteoarthritis Outcome Score (KOOS) scores in total knee arthroplasty (TKA)? and (2) Do different OA patterns affect preoperative and postoperative KOOS scores in TKA? METHODS This international, multicenter prospective study examined 384 TKA patients. Compartmental OA was divided into (1) medial, (2) medial + patellofemoral, (3) lateral, (4) lateral + patellofemoral, (5) medial + lateral (bicompartmental), and (6) medial + lateral + patellofemoral (tricompartmental), based on preoperative anterior-posterior and lateral ± skyline radiographs with Kellgren-Lawrence grade III-IV and joint space width <2.5 mm. KOOS was collected preoperatively, 1 year postoperatively, and 3 years postoperatively. Higher KOOS score represented better clinical state, for example, higher KOOS Pain score indicated less pain. RESULTS Patellofemoral OA had no effect on preoperative KOOS scores (P > .15). Compared to medial ± patellofemoral OA patients, bicompartmental/tricompartmental OA patients had less preoperative pain (KOOS Pain 7.4, P = .03) and higher daily function (KOOS-ADL [Activities of Daily Living] 7.1, P = .05), and higher 1-year postoperative daily function (KOOS-ADL 9.2, P = .03) and sports activity (KOOS Sports & Recreation Function 15.0, P = .04), while lateral ± patellofemoral OA patients had more symptoms (KOOS-Symptoms 7.0, P < .01), more pain (KOOS-Pain 7.5, P = .01), lower daily function (KOOS-ADL 9.3, P < .01), and lower quality of life (KOOS-QOL 9.0, P = .04), at 3 years postoperatively. CONCLUSION Patellofemoral OA does not affect medial ± lateral OA patients' preoperative KOOS scores, challenging the importance of patellofemoral OA in TKA. Lateral ± patellofemoral OA patients have lower postoperative KOOS scores than medial/more progressed compartmental OA patients, indicating that patients with less common OA patterns present with unique surgical challenges. Further development of indications for and correct timing of TKA surgery in different patient subgroups is needed.
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Thuraisingam S, Dowsey M, Manski-Nankervis JA, Spelman T, Choong P, Gunn J, Chondros P. Developing prediction models for total knee replacement surgery in patients with osteoarthritis: Statistical analysis plan. OSTEOARTHRITIS AND CARTILAGE OPEN 2020; 2:100126. [DOI: 10.1016/j.ocarto.2020.100126] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Accepted: 11/17/2020] [Indexed: 12/16/2022] Open
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Rehman Y, Lindberg MF, Arnljot K, Gay CL, Lerdal A, Aamodt A. More Severe Radiographic Osteoarthritis Is Associated With Increased Improvement in Patients' Health State Following a Total Knee Arthroplasty. J Arthroplasty 2020; 35:3131-3137. [PMID: 32650959 DOI: 10.1016/j.arth.2020.06.025] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Revised: 05/19/2020] [Accepted: 06/11/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND To assess whether preoperative radiological severity of osteoarthritis (OA) is related to the level of improvement in patients' health state measured 1 year after total knee arthroplasty (TKA). METHODS Radiographic severity of OA was graded using the Kellgren-Lawrence (KL) classification. Two independent observers were blinded to patients' outcome scores. Health-related quality of life was measured using EQ-5D-3L preoperatively and at 12-month follow-up. The 5 dimensions of the EQ-5D were converted into a health state index score. The association between KL grade and improvement in health state score was analyzed using multiple linear regression. RESULTS Among 156 consecutive patients (68% females, mean age 69 years) who underwent primary TKA, 3 knees (2%) were classified as KL grade 2, 115 as KL grade 3 (74%), and 38 as KL grade 4 (24%). Follow-up rate was 77%. There was substantial intra-rater and inter-rater agreement (Cohen's kappa = 0.80 and 0.79). Most patients (64%) had clinically significant improvement in their health state score 1 year after TKA. However, after adjusting for relevant covariates, patients with severe OA (KL grade 4) were found to have significantly more improvement in their health state score than patients with mild or moderate OA (KL grade 2 or 3, respectively). Separate analysis of the 5 EQ-5D dimensions showed that the KL group differences were most evident in the "usual activities" and "pain/discomfort" dimensions. CONCLUSION Patients with severe OA have significantly more improvement in their usual activities and pain/discomfort 1 year after TKA than patients with less severe OA.
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Affiliation(s)
- Yasser Rehman
- Department of Orthopaedic Surgery, Lovisenberg Diaconal Hospital, Oslo, Norway; Institute of Health and Society, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Maren F Lindberg
- Department of Orthopaedic Surgery, Lovisenberg Diaconal Hospital, Oslo, Norway; Department of Nursing Science, Institute of Health and Society, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Kristine Arnljot
- Department of Radiology, Lovisenberg Diaconal Hospital, Oslo, Norway
| | - Caryl L Gay
- Department of Family Health Care Nursing, University of California, San Francisco, CA; Department of Research and Development, Lovisenberg Diaconal Hospital, Oslo, Norway
| | - Anners Lerdal
- Department of Research and Development, Lovisenberg Diaconal Hospital, Oslo, Norway; Department of Interdisciplinary Health Sciences, Institute of Health and Society, Faculty of Medicine, University of Oslo, Norway
| | - Arild Aamodt
- Department of Orthopaedic Surgery, Lovisenberg Diaconal Hospital, Oslo, Norway
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Stevens J, de Bot RTAL, Witlox AM, Borghans R, Smeets T, Beertema W, Hendrickx RP, Schotanus MGM. Long-term Effects of Cheilectomy, Keller's Arthroplasty, and Arthrodesis for Symptomatic Hallux Rigidus on Patient-Reported and Radiologic Outcome. Foot Ankle Int 2020; 41:775-783. [PMID: 32436737 DOI: 10.1177/1071100720919681] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Several operative interventions are available to alleviate pain in hallux rigidus, and the optimal operative technique is still a topic of debate among surgeons. Three of these are arthrodesis, cheilectomy, and Keller's arthroplasty. Currently, it is unclear which intervention yields the best long-term result. The aim of this study was to assess which of these interventions performed best in terms of patient-reported outcome, pain scores, and disease recurrence at long-term follow-up. METHODS These data are the follow-up to the initial study published in 2006. In the original study, 73 patients (n = 89 toes) with symptomatic hallux rigidus were recruited and underwent first metatarsophalangeal joint arthrodesis (n = 33 toes), cheilectomy (n = 28 toes), or Keller's arthroplasty (n = 28 toes). Outcome measures were AOFAS hallux metatarsophalangeal-interphalangeal (HMI) score, and pain was assessed with a visual analog scale (VAS) at a mean follow-up period of 7 years. Patients of the original study were identified and invited to participate in the current study. Data were collected in the form of AOFAS-HMI score, VAS pain score, Manchester-Oxford Foot Questionnaire (MOXFQ), and Forgotten Joint Score (FJS-12). In addition, a clinical examination was performed and radiographs were obtained. Data were available for 37 patients (45 toes), with a mean follow-up period over 22 years. RESULTS AOFAS-HMI and VAS pain score improved during follow-up only in arthrodesis patients. Furthermore, no statistically significant differences in clinical and patient-reported outcome were detected between groups based on AOFAS-HMI, VAS pain, MOXFQ, or FJS-12. However, clinically important differences in patient-reported outcomes and pain scores were detected, favoring arthrodesis. Radiographic disease progression was more evident after cheilectomy compared with Keller's arthroplasty. CONCLUSION Arthrodesis, cheilectomy, and Keller's arthroplasty are 3 sucessful operative interventions to treat symptomatic hallux rigidus. Because clinically important differences were detected and symptoms still diminish many years after surgery, a slight preference was evident for arthrodesis. LEVEL OF EVIDENCE Level III, comparative study.
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Affiliation(s)
- Jasper Stevens
- Department of Orthopaedics, Zuyderland Medical Centre, Sittard-Geleen-Heerlen, the Netherlands.,Department of Orthopaedics, Maastricht University Medical Centre, Maastricht, the Netherlands
| | - Robin T A L de Bot
- Department of Orthopaedics, Zuyderland Medical Centre, Sittard-Geleen-Heerlen, the Netherlands.,Department of Orthopaedics, Maastricht University Medical Centre, Maastricht, the Netherlands
| | - Adhiambo M Witlox
- Department of Orthopaedics, Maastricht University Medical Centre, Maastricht, the Netherlands
| | - Rob Borghans
- Department of Radiology, Zuyderland Medical Centre, Sittard-Geleen-Heerlen, the Netherlands
| | | | - Wieske Beertema
- Department of Orthopaedics, Zuyderland Medical Centre, Sittard-Geleen-Heerlen, the Netherlands
| | - Roel P Hendrickx
- Department of Orthopaedics, Zuyderland Medical Centre, Sittard-Geleen-Heerlen, the Netherlands
| | - Martijn G M Schotanus
- Department of Orthopaedics, Zuyderland Medical Centre, Sittard-Geleen-Heerlen, the Netherlands
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Neuprez A, Neuprez AH, Kaux JF, Kurth W, Daniel C, Thirion T, Huskin JP, Gillet P, Bruyère O, Reginster JY. Total joint replacement improves pain, functional quality of life, and health utilities in patients with late-stage knee and hip osteoarthritis for up to 5 years. Clin Rheumatol 2019; 39:861-871. [DOI: 10.1007/s10067-019-04811-y] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 09/22/2019] [Accepted: 10/02/2019] [Indexed: 12/24/2022]
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25
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Comparison of Radiography and Histopathologic Analysis in the Evaluation of Hip Arthritis. AJR Am J Roentgenol 2019; 213:895-902. [DOI: 10.2214/ajr.19.21277] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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26
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Radiographic Categorization of the Hip-spine Syndrome in the Setting of Hip Osteoarthritis and Sagittal Spinal Malalignment. J Am Acad Orthop Surg 2019; 27:659-666. [PMID: 31442211 DOI: 10.5435/jaaos-d-18-00295] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Interplay between degenerative hip and spine conditions (Hip-Spine Syndrome [HiSS]) warrants effective communication between respective surgeons. We identified radiographic parameters to distinguish a subset of patients with HiSS by evaluating hip osteoarthritis (HOA) in patients with and without spinopelvic malalignment, categorizing patients into respective HiSS types, and comparing radiographic parameters. METHODS All patients with full-body orthogonal radiography from 2013 to 2016 were reviewed (n = 1,389). Using sagittal/coronal hip radiographs, HOA (Kellgren-Lawrence Grade) was noted, and pelvic incidence-lumbar lordosis mismatch (PI-LL) > 10° was considered spinal malalignment. Patients groups included non-HiSS (PI-LL ≤ 10°/Grade 0/n = 444), Hip (PI-LL ≤ 10°/Grade 3-4/n = 78), Spine (PI-LL > 10°/Grade 0/n = 297), or Hip-Spine (PI-LL > 10°/Grade 3-4/n = 30). Parameters were compared using ANOVA with post-hoc Bonferroni analysis. RESULTS HiSS Hip type patients had less hip extension capability compared with non-HiSS, Spine, and Hip-Spine type patients, reflected by lowest pelvic tilt (PT)/sagittal retroversion (11.3° versus 16.5°/29.2°/25.2°, respectively) and less hip extension per sacrofemoral angle (10.1° versus 19.5°/28.4°/23.1°, respectively) (P < 0.001), as well as 4.7° increase in anterior tilt/sagittal anteversion compared with age-matched individuals. Hip-Spine type patients had less pelvic retroversion than Spine type patients (P = 0.045); these differences were greater when referenced to age-matched individuals (P < 0.001). Hip-Spine type patients had less hip extension than Spine type patients (P = 0.013). Hip type patients had greater knee flexion than non-HiSS type patients (6.4° versus 2.6°; P < 0.001). Moreover, Hip-Spine type patients had comparable lower extremity alignment compared with Spine type patients, except for greater posterior pelvic shift. CONCLUSION Our novel HiSS categorization used established classification methods and supported PT use to potentially improve the ability to discern HiSS types/pathologies in a subset of patients with HOA and spinal sagittal malalignment. HOA grade 3 to 4 with PT <15° are categorized as Hip type and those with PT >25° are Hip-Spine type with sagittal malalignment, which may impact acetabular arthroplasty component placement.
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27
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Youlden DJ, Dannaway J, Enke O. Radiographic severity of knee osteoarthritis and its relationship to outcome post total knee arthroplasty: a systematic review. ANZ J Surg 2019; 90:237-242. [DOI: 10.1111/ans.15343] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Revised: 05/11/2019] [Accepted: 05/26/2019] [Indexed: 12/27/2022]
Affiliation(s)
- Daniel J. Youlden
- Department of Orthopaedics, Royal Prince Alfred Hospital Sydney New South Wales Australia
| | - Jasan Dannaway
- Department of Orthopaedics, Royal Prince Alfred Hospital Sydney New South Wales Australia
| | - Oliver Enke
- Department of Orthopaedics, Royal Prince Alfred Hospital Sydney New South Wales Australia
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What Preoperative Factors are Associated With Not Achieving a Minimum Clinically Important Difference After THA? Findings from an International Multicenter Study. Clin Orthop Relat Res 2019; 477:1301-1312. [PMID: 31136425 PMCID: PMC6554138 DOI: 10.1097/corr.0000000000000667] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Despite innovations in THA, there remains a subgroup of patients who experience only modest pain relief and/or functional improvement after the procedure. Although several studies have previously sought to identify factors before surgery that were associated with achieving or not achieving a meaningful improvement after THA, there is no consensus on which factors are most associated; many studies have relied on single-center or single-country multicenter studies for their cohorts. QUESTIONS/PURPOSES We sought to identify (1) the proportion of patients who do not achieve a minimum clinically important difference (MCID) in pain and function 1 year after THA, and (2) the preoperative factors that were associated with not achieving MCIDs in pain and function 1 year after THA. METHODS This retrospective study analyzed data gathered from a prospective international, multicenter study examining the long-term clinical outcomes of two different polyethylene liners and two different acetabular shells. A total of 814 patients from 12 centers across four countries were enrolled in the study, with the final cohort consisting of 594 patients (73%) who all had complete preoperative and 1-year PROMs as well as a valid preoperative radiograph used to measure minimum joint space width. The outcomes in this study were achieving evidence-derived MCIDs in (1) pain, defined as a reduction of two points on an 11-point (0 = very little, 10 = worst imaginable) numerical rating scale (NRS) for hip-related pain or reporting a 1 year NRS-pain score of 0, and (2) function, defined as an increase equal to or greater than 8.3 on the SF-36 Physical Function subscore (range: 0 to 100; 0 = maximum disability, 100 = no disability) or reporting a 1-year SF-36 Physical Function subscore within the 95th percentile of scores in our cohort. All demographic variables, such as age, sex, country; surgical factors, including body mass index (BMI), surgical approach, acetabular liner type, and preoperative PROMs, were included as covariates in a binary logistic regression model. We used a backwards stepwise elimination algorithm to reach the simplest, best-fit model. RESULTS In the final analysis cohort of 594 patients, 54 patients (9%) did not achieve the MCID in pain and 146 (25%) patients did not achieve the MCID in physical function after THA. After controlling for potential confounding variables such as age, BMI, and preoperative PROMs, we found that higher joint space width (odds ratio (OR) = 2.19; 95% confidence interval (CI) = 1.49-3.22; p < 0.001), lower preoperative SF-36 Mental Component Summary (MCS) (OR = 0.95; 95% CI = 0.93-0.98; p = 0.001), and female sex (OR = 2.04; 95% CI = 1.08-3.82; p = 0.027) were associated with failing to achieve a MCID in pain. It is important to note that the effect size of having a higher preoperative SF-36 MCS is small, with a 1- or 10-point increase in SF-36 MCS decreasing the odds of a patient not achieving the pain MCID by 5% or 63%, respectively.In a separate multivariable model, after controlling for potential confounding variables such as age, BMI, and preoperative PROMs, we found that higher joint space width (OR = 1.54; 95% CI = 1.18-2.02; p = 0.002), higher preoperative Harris hip score (HHS) (OR = 1.01; 95% CI = 1.00-1.03; p = 0.019) and undergoing surgery in Scandinavia (OR = 1.73; 95% CI = 1.17-2.55; p = 0.006) were associated with failing to achieve a MCID in physical function. It is important to note that the effect size of having a higher preoperative HHS is very small, with a 1- or t10-point increase in HHS increasing the odds of not achieving the physical function MCID by only 1% or 15%, respectively. CONCLUSIONS These findings suggest that surgeons should counsel patients with high joint space width, female patients, and patients undergoing surgery in Scandinavia that they may be much less likely to experience meaningful pain relief or functional improvement after THA, and in light of that, determine whether indeed surgery should be postponed or avoided in those patients. Lower SF-36 MCS score and higher HHS before surgery were also found to be associated with not achieving MCIDs in pain and physical function, respectively, after surgery, but both had relatively small effect sizes. Future prospective studies may consider exploring the relationship between less pain relief or functional improvement and the risk factors identified in this study, such as high joint space width, to validate our findings and determine if the variables we identified are truly predictive of worse postoperative outcomes. Future retrospective studies of regional or national registry data should use the analysis methods presented within this study to both identify the portion of the THA patients who do not achieve a MCID in pain or physical function after surgery and confirm if the preoperative risk factors for poor improvement identified within our international, multicenter cohort are also found in a larger patient population with more diverse implants and comorbidities. LEVEL OF EVIDENCE Level III, therapeutic study.
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29
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van de Water RB, Leichtenberg CS, Nelissen RGHH, Kroon HM, Kaptijn HH, Onstenk R, Verdegaal SHM, Vliet Vlieland TPM, Gademan MGJ. Preoperative Radiographic Osteoarthritis Severity Modifies the Effect of Preoperative Pain on Pain/Function After Total Knee Arthroplasty: Results at 1 and 2 Years Postoperatively. J Bone Joint Surg Am 2019; 101:879-887. [PMID: 31094979 DOI: 10.2106/jbjs.18.00642] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Osteoarthritis (OA) severity as demonstrated by preoperative radiographs and preoperative pain play an important role in the indication for total knee arthroplasty (TKA). We investigated whether preoperative radiographic evidence of OA severity modified the effect of preoperative self-reported pain on postoperative pain and function 1 and 2 years after TKA for OA. METHODS Data from the Longitudinal Leiden Orthopaedics Outcomes of Osteoarthritis Study (LOAS), a multicenter cohort study on outcomes after TKA, were used. OA severity was assessed radiographically with the Kellgren and Lawrence (KL) score (range, 0 to 4). Pain and function were evaluated with the Knee injury and Osteoarthritis Outcome Score (KOOS). After adjustment for body mass index (BMI), age, sex, and the Mental Component Summary scores from the Short Form-12, multivariate linear regression analyses with an interaction term between the preoperative KL score and preoperative pain were performed. RESULTS The study included 559 patients. The preoperative KL score was independently associated with 1-year postoperative pain and function (β = 5.4, 95% confidence interval [CI] = 1.4 to 9.4, and β = 7.7, 95% CI = 3.2 to 12.2), while preoperative pain was associated only with postoperative pain (β = 0.3, 95% CI = 0.1 to 0.6) and not with postoperative function (β = 0.2, 95% CI = -0.2 to 0.5). Comparable associations were found between 2-year postoperative pain and KL score (β = 8.0, 95% CI = 3.2 to 12.7) and preoperative pain (β = 0.5, 95% CI = 0.1 to 0.8) and between 2-year postoperative function and KL score (β = 7.7, 95% CI = 3.2 to 12.2). The study showed a trend toward the KL score modifying the effect of preoperative pain on 1-year postoperative pain (β = -0.1, 95% CI = -0.1 to 0.0) and 2-year postoperative pain (β = -0.1, 95% CI = -0.2 to 0.0) and on 1 and 2-year function (β = -0.1, 95% CI = -0.2 to 0.0 for both), with the effect of preoperative pain on postoperative pain and function seeming to become less important when there was radiographic evidence of greater preoperative OA severity. CONCLUSIONS Patients with less pain and higher KL grades preoperatively had better function and pain outcomes 1 and 2 years after TKA. However, the effect of preoperative pain on the postoperative outcomes seems to become less important when the patient has radiographic evidence of more severe OA. We believe that analysis of the severity of preoperative pain is an important proxy for optimal postoperative patient outcome. LEVEL OF EVIDENCE Prognostic Level II. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Ricky B van de Water
- Departments of Orthopaedics (R.B.v.d.W., C.S.L., R.G.H.H.N., T.P.M.V.V., and M.G.J.G.), Radiology (H.M.K.), and Clinical Epidemiology (M.G.J.G.), Leiden University Medical Centre, Leiden, the Netherlands
| | - Claudia S Leichtenberg
- Departments of Orthopaedics (R.B.v.d.W., C.S.L., R.G.H.H.N., T.P.M.V.V., and M.G.J.G.), Radiology (H.M.K.), and Clinical Epidemiology (M.G.J.G.), Leiden University Medical Centre, Leiden, the Netherlands
| | - Rob G H H Nelissen
- Departments of Orthopaedics (R.B.v.d.W., C.S.L., R.G.H.H.N., T.P.M.V.V., and M.G.J.G.), Radiology (H.M.K.), and Clinical Epidemiology (M.G.J.G.), Leiden University Medical Centre, Leiden, the Netherlands
| | - Herman M Kroon
- Departments of Orthopaedics (R.B.v.d.W., C.S.L., R.G.H.H.N., T.P.M.V.V., and M.G.J.G.), Radiology (H.M.K.), and Clinical Epidemiology (M.G.J.G.), Leiden University Medical Centre, Leiden, the Netherlands
| | - Herman H Kaptijn
- Department of Orthopaedics, LangeLand Hospital, Zoetermeer, the Netherlands
| | - Ron Onstenk
- Department of Orthopaedics, Groene Hart Hospital, Gouda, the Netherlands
| | | | - Thea P M Vliet Vlieland
- Departments of Orthopaedics (R.B.v.d.W., C.S.L., R.G.H.H.N., T.P.M.V.V., and M.G.J.G.), Radiology (H.M.K.), and Clinical Epidemiology (M.G.J.G.), Leiden University Medical Centre, Leiden, the Netherlands
| | - Maaike G J Gademan
- Departments of Orthopaedics (R.B.v.d.W., C.S.L., R.G.H.H.N., T.P.M.V.V., and M.G.J.G.), Radiology (H.M.K.), and Clinical Epidemiology (M.G.J.G.), Leiden University Medical Centre, Leiden, the Netherlands
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Crijns TJ, Bernstein DN, Ring D, Gonzalez R, Wilbur D, Hammert WC. Factors Associated With a Discretionary Upper-Extremity Surgery. J Hand Surg Am 2019; 44:155.e1-155.e7. [PMID: 29908926 DOI: 10.1016/j.jhsa.2018.04.028] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 03/23/2018] [Accepted: 04/23/2018] [Indexed: 02/02/2023]
Abstract
PURPOSE Surgery for nontraumatic upper-extremity problems is largely discretionary and preference-sensitive. Psychological and social determinants of health correlate with greater symptoms and limitations and might be associated with discretionary operative treatment. METHODS We used routinely collected patient-reported outcome measures from patients with de Quervain tendinopathy, ganglion cyst, trapeziometacarpal arthritis, trigger digit, and carpal tunnel syndrome to study factors associated with discretionary surgery using multiple logistic regression. Patients completed a measure of the magnitude of physical limitations (Patient-Reported Outcomes Measurement Information System [PROMIS] Physical Function Computerized Adaptive Test [CAT]), a measure of the degree to which a person limits activities owing to pain (PROMIS Pain Interference CAT), and a measure of symptoms of depression (PROMIS Depression CAT) at every office visit. RESULTS Higher PROMIS Pain Interference score, diagnoses of carpal tunnel syndrome, and treatment by teams 3, 4, or 5 were independently associated with discretionary operative treatment. CONCLUSIONS People with a greater tendency to limit activity owing to pain are more likely to choose discretionary surgery. CLINICAL RELEVANCE Interventions that help people remain active despite pain by addressing the psychological and social determinants of health might affect the rate of discretionary surgery.
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Affiliation(s)
- Tom J Crijns
- Department of Surgery and Perioperative Care, Dell Medical School, University of Texas at Austin, TX
| | - David N Bernstein
- URMC Orthopaedics and Rehabilitation, University of Rochester Medical Center, University of Rochester, Rochester, NY
| | - David Ring
- Department of Surgery and Perioperative Care, Dell Medical School, University of Texas at Austin, TX.
| | - Ron Gonzalez
- URMC Orthopaedics and Rehabilitation, University of Rochester Medical Center, University of Rochester, Rochester, NY
| | - Danielle Wilbur
- URMC Orthopaedics and Rehabilitation, University of Rochester Medical Center, University of Rochester, Rochester, NY
| | - Warren C Hammert
- URMC Orthopaedics and Rehabilitation, University of Rochester Medical Center, University of Rochester, Rochester, NY
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Hoorntje A, Janssen KY, Bolder SBT, Koenraadt KLM, Daams JG, Blankevoort L, Kerkhoffs GMMJ, Kuijer PPFM. The Effect of Total Hip Arthroplasty on Sports and Work Participation: A Systematic Review and Meta-Analysis. Sports Med 2019; 48:1695-1726. [PMID: 29691754 PMCID: PMC5999146 DOI: 10.1007/s40279-018-0924-2] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Background Total hip arthroplasty (THA) is a successful procedure to treat end-stage hip osteoarthritis. The procedure is increasingly performed in adults of working age, who often wish to return to sports (RTS) and return to work (RTW). However, a systematic overview of the evidence on RTS and RTW after THA is lacking. Objectives Our aim was to systematically review (1) the extent to which patients RTS and RTW after THA, including (2) the time to RTS and RTW. Methods We searched MEDLINE and Embase from inception until October 2017. Two authors screened and extracted the data, including study information, patient demographics, rehabilitation protocols and pre- and postoperative sports and work participation. Methodological quality was assessed using the Newcastle–Ottawa scale. Data on pre- and postoperative sports and work participation were pooled using descriptive statistics. Results A total of 37 studies were included, of which seven were prospective studies and 30 were retrospective studies. Methodological quality was high in 11 studies, moderate in 16 studies, and low in ten studies. RTS was reported in 14 studies. Mean RTS was 104% to the pre-surgery level and 82% to the pre-symptomatic sports level. Time to RTS varied from 16 to 28 weeks. RTW was reported in 23 studies; the mean was 69%. Time to RTW varied from 1 to 17 weeks. Conclusion A great majority of patients RTS and RTW after THA within a timeframe of 28 and 17 weeks, respectively. For the increasingly younger THA population, this is valuable information that can be used in the preoperative shared decision-making process. Electronic supplementary material The online version of this article (10.1007/s40279-018-0924-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Alexander Hoorntje
- Department of Orthopaedic Surgery, Academic Medical Center, Amsterdam Movement Sciences, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands. .,Department of Orthopaedic Surgery, Foundation FORCE (Foundation for Orthopaedic Research Care and Education), Amphia Hospital, Molengracht 21, 4818 CK, Breda, The Netherlands. .,Academic Center for Evidence-Based Sports Medicine (ACES), Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.
| | - Kim Y Janssen
- Department of Orthopaedic Surgery, Academic Medical Center, Amsterdam Movement Sciences, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Stefan B T Bolder
- Department of Orthopaedic Surgery, Foundation FORCE (Foundation for Orthopaedic Research Care and Education), Amphia Hospital, Molengracht 21, 4818 CK, Breda, The Netherlands
| | - Koen L M Koenraadt
- Department of Orthopaedic Surgery, Foundation FORCE (Foundation for Orthopaedic Research Care and Education), Amphia Hospital, Molengracht 21, 4818 CK, Breda, The Netherlands
| | - Joost G Daams
- Medical Library, Academic Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Leendert Blankevoort
- Department of Orthopaedic Surgery, Academic Medical Center, Amsterdam Movement Sciences, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Academic Center for Evidence-Based Sports Medicine (ACES), Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Gino M M J Kerkhoffs
- Department of Orthopaedic Surgery, Academic Medical Center, Amsterdam Movement Sciences, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Academic Center for Evidence-Based Sports Medicine (ACES), Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - P Paul F M Kuijer
- Coronel Institute of Occupational Health, Amsterdam Public Health Research Institute, Academic Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
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Luan Erfe BM, Boehme J, Erfe JM, Brovman EY, Bader AM, Urman RD. Postoperative Outcomes in Primary Total Knee Arthroplasty Patients With Preexisting Cognitive Impairment: A Systematic Review. Geriatr Orthop Surg Rehabil 2018; 9:2151459318816482. [PMID: 30622833 PMCID: PMC6304705 DOI: 10.1177/2151459318816482] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2018] [Revised: 10/08/2018] [Accepted: 11/05/2018] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION To evaluate the body of evidence on the predictive value of preoperative cognitive impairment on in-hospital, short-term, and midterm postoperative outcomes for elderly patients undergoing total knee arthroplasty (TKA). SIGNIFICANCE With an aging population, an increasing percentage of the U.S. patient population will be living with cognitive impairment. There is currently no systematic review that assesses postoperative outcomes of patients with mild cognitive impairment (MCI) or preexisting diagnosis of dementia while undergoing elective primary TKA. RESULTS A database search between January 1, 1997, and November 1, 2017 in EMBASE, MEDLINE, and PubMed was conducted to identify articles that compared postoperative outcomes after TKA between patients aged 60 years with and without cognitive impairment. Cognitive impairment included preexisting diagnosis of dementia or MCI identified during preoperative assessment. Eligible articles were selected using dual reviewer and third-party arbitrator. The quality of the studies was evaluated using the Newcastle-Ottawa Scale. The strength of evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation approach. A total of 6163 abstracts were screened. Only 11 full text articles met inclusion criteria, including 1 case-control, 5 prospective cohort, and 5 retrospective cohort studies. Two studies were of poor quality. Overall, there is moderate strength of evidence for increased risk of postoperative delirium, increased length of stay, and discharge to health-care facility among patients with preoperative MCI or preexisting dementia. The body of evidence is weak for other outcomes of interest including mortality, functionality and complications while in-hospital and in the short- and midterm. CONCLUSION This review highlights the need for additional good quality studies to provide more information about MCI and dementia as risk factors in primary TKA.
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Affiliation(s)
| | - Jacqueline Boehme
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and
Women’s Hospital, Boston, MA, USA
| | | | - Ethan Y. Brovman
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and
Women’s Hospital, Boston, MA, USA
| | - Angela M. Bader
- Harvard Medical School, Boston, MA, USA
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and
Women’s Hospital, Boston, MA, USA
| | - Richard D. Urman
- Harvard Medical School, Boston, MA, USA
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and
Women’s Hospital, Boston, MA, USA
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Patient satisfaction after total knee arthroplasty is better in patients with pre-operative complete joint space collapse. INTERNATIONAL ORTHOPAEDICS 2018; 43:1841-1847. [PMID: 30276450 PMCID: PMC6647264 DOI: 10.1007/s00264-018-4185-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Accepted: 09/24/2018] [Indexed: 11/06/2022]
Abstract
Aim of the study To determine if pre-operative radiologic minimal joint space width (mJSW) is related to the outcome of total knee arthroplasty (TKA) (primary hypothesis). Likewise, the aim was to test if pre-operative mJSW is related to prosthesis survival (secondary hypothesis). Methods A retrospective comparative analysis was performed. Group 1 was comprised of patients with pre-operative mJSW 0–1 mm. Group 2 were patients with pre-operative mJSW ≥ 2 mm. The clinical outcome was determined with the Western Ontario and MacMaster Universities Osteoarthritis Index (WOMAC) score pre-operatively and one year after TKA. Only patients with pre-operative weight-bearing radiographs and complete WOMAC score data were accepted. Results Available for analysis were 377 patients, of whom 188 were allocated to Group 1 (118 female, 70 male, age 70 ± 11 years) and 189 to Group 2 (118 female, 71 male, age 70 ± 13 years). Pre-operative WOMAC total and WOMAC subscores showed no significant differences between groups. Post-operatively, the WOMAC total was significantly better in Group 1 than in Group 2, 10 ± 22 and 19 ± 31, respectively (p < 0.001, Power 97.5%). Similarly, the WOMAC subscores for pain, stiffness, and function were also significantly better in Group 1 than in Group 2. Five-year prosthesis survival was 94.2 and 91.6% in Groups 1 and 2, respectively (p = 0.07, Power 71%). Discussion Patients with pre-operative complete joint space collapse (0 to 1 mm mJSW) achieve a significantly better WOMAC result from TKA than do those with a mJSW equal to or greater than 2 mm. From our findings, it is recommended that “complete joint space collapse” especially be used as an indication for TKA surgery. Conclusion Our study was underpowered to sufficiently show an effect of pre-operative mJSW on prosthesis survival. Electronic supplementary material The online version of this article (10.1007/s00264-018-4185-3) contains supplementary material, which is available to authorized users.
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Neuprez A, Neuprez AH, Kurth W, Gillet P, Bruyère O, Reginster JY. Profile of osteoarthritic patients undergoing hip or knee arthroplasty, a step toward a definition of the "need for surgery". Aging Clin Exp Res 2018; 30:315-321. [PMID: 28560544 DOI: 10.1007/s40520-017-0780-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2017] [Accepted: 05/23/2017] [Indexed: 12/31/2022]
Abstract
AIMS The objective of this study is to characterize, based on clinical, radiographic, health-related, quality-of-life-related, and demographic variables, the profile of a large, homogeneous, cohort of patients undergoing knee or hip arthroplasty, in a public hospital. Current regulatory guidelines for structure-modifying agent are not clear regarding hard clinical endpoint. The "need for surgery" has been suggested as a potential relevant outcome, but, until now, it is poorly defined. By characterizing a large number of patients who undergo total hip or total knee replacement, this paper aims at providing a contribution to the better definition of the "need for surgery" in advanced OA of the lower limbs. METHODS Consecutive patients who underwent primary knee arthroplasty (KA) or hip arthroplasty (HA) between December 2008 and February 2013, in an academic hospital, and who were diagnosed with hip or knee osteoarthritis (OA) (ACR criteria). Data collected at baseline included demographic and clinical data; Kellgren-Lawrence radiological grading; Western Ontario and Mc Master Universities Arthritis Index (WOMAC); EuroQol five dimensions questionnaire and EuroQol visual analog scale; and 36-item Short Form Health Survey. RESULTS 626 subjects were included, 346 with hip OA and 280 with knee OA. Significant differences between subjects in need of an HA or of a KA were seen in terms of age (66.5 years versus 65 for hip), duration of complaints (2188 days versus 1146.5 for hip), BMI (28.68 kg/m² versus 27.07), radiological status (severe OA were found in 79.85% in knee group and 68.73% in hip group), comorbidities (FCI higher in knee group), traumatic of surgical history (37 versus 6%), and health-related quality of life and function (patients with HA had a poorer clinical status regarding WOMAC and WOMAC subscale). CONCLUSION Significant differences were observed between patients undergoing KA or HA. These differences might be useful to better understand the "need for surgery" status in these indications. This concept may help to define responders and failures to pharmacological treatment of OA.
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Neuprez A, Neuprez AH, Kaux JF, Kurth W, Daniel C, Thirion T, Huskin JP, Gillet P, Bruyère O, Reginster JY. Early Clinically Relevant Improvement in Quality of Life and Clinical Outcomes 1 Year Postsurgery in Patients with Knee and Hip Joint Arthroplasties. Cartilage 2018; 9:127-139. [PMID: 29262700 PMCID: PMC5871126 DOI: 10.1177/1947603517743000] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Objective To measure and identify the determinants of the outcomes after hip/knee arthroplasty (HA/KA) in patients with osteoarthritis during the first postsurgical year. Design In this prospective observational study, we evaluated the preoperative and postoperative (3, 6, and 12 months) outcomes of 626 patients who underwent HA (346 with median age 65 years, 59% female) or KA (280 with median age 66.5 years, 54% female) between 2008 and 2013. Generic and specific tools were used to measure health-related quality of life (HRQoL) and utility. Good outcome was defined as an improvement in WOMAC (Western Ontario and McMaster Universities Osteoarthritis Index) greater than or equal to the minimal important difference (MID). Regressions were performed to evaluate the relationship between preoperative and postoperative measures and evolution of WOMAC/good outcome. Results We observed an almost systematic improvement of all parameters for up to 12 months, but especially at the 3-month follow-up. The low number of comorbidities and the absence of postoperative complications were the common determinants of improvement of WOMAC total score after 12 months. Other parameters (background of the joint, preoperative function and length of hospital stay in KA group; place of discharge in HA group) affected the evolution of WOMAC scores. 87.09% of HA and 73.06% of KA patients experienced a good outcome. A small number of comorbidities, a worse preoperative function, a shortened hospital stay (KA only), and an absence of early postoperative complications (HA only) significantly predicted a good outcome. Conclusions Intermediate HRQoL following HA or KA improved quickly from preoperative levels for all instruments. More than 70% of patients achieved a good outcome defined as improved pain, stiffness and disability and the predictors are slightly close.
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MESH Headings
- Aged
- Arthroplasty, Replacement, Hip/methods
- Arthroplasty, Replacement, Hip/psychology
- Arthroplasty, Replacement, Knee/methods
- Arthroplasty, Replacement, Knee/psychology
- Female
- Follow-Up Studies
- Hip Joint/pathology
- Humans
- Knee Joint/pathology
- Length of Stay/statistics & numerical data
- Male
- Middle Aged
- Osteoarthritis, Hip/pathology
- Osteoarthritis, Hip/surgery
- Osteoarthritis, Knee/pathology
- Osteoarthritis, Knee/surgery
- Postoperative Period
- Preoperative Care
- Prospective Studies
- Quality of Life/psychology
- Treatment Outcome
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Affiliation(s)
- Audrey Neuprez
- Department of Public Health, Epidemiology and Health Economics, University of Liège, Liege, Belgium
- Rehabilitation and Sports Traumatology Department, University Hospital of Liège, Liege, Belgium
| | - Arnaud H. Neuprez
- Department of Public Health, Epidemiology and Health Economics, University of Liège, Liege, Belgium
| | - Jean-François Kaux
- Rehabilitation and Sports Traumatology Department, University Hospital of Liège, Liege, Belgium
| | - William Kurth
- Orthopaedic Surgery Department, University Hospital of Liège, Liege, Belgium
| | - Christophe Daniel
- Orthopaedic Surgery Department, University Hospital of Liège, Liege, Belgium
| | - Thierry Thirion
- Orthopaedic Surgery Department, University Hospital of Liège, Liege, Belgium
| | - Jean-Pierre Huskin
- Orthopaedic Surgery Department, University Hospital of Liège, Liege, Belgium
| | - Philippe Gillet
- Orthopaedic Surgery Department, University Hospital of Liège, Liege, Belgium
| | - Olivier Bruyère
- Department of Public Health, Epidemiology and Health Economics, University of Liège, Liege, Belgium
| | - Jean-Yves Reginster
- Department of Public Health, Epidemiology and Health Economics, University of Liège, Liege, Belgium
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The Influence of Radiological Severity and Symptom Duration of Osteoarthritis on Postoperative Outcome After Total Hip Arthroplasty: A Prospective Cohort Study. J Arthroplasty 2018; 33:436-440. [PMID: 29066249 DOI: 10.1016/j.arth.2017.09.051] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Revised: 09/16/2017] [Accepted: 09/18/2017] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND We aimed to investigate the influence of preoperative radiological severity and symptom duration of hip osteoarthritis (OA) on the postoperative functional outcome, quality of life, as well as abductor muscle strength after total hip arthroplasty (THA). METHODS In this prospective cohort study, we studied 250 patients. Preoperatively, we evaluated the function with the Western Ontario and McMaster Universities Osteoarthritis (WOMAC) index and quality of life with euroqol-5D (EQ-5D). At 1 year after THA, the same scores and also hip abductor muscle strength were measured in 222 patients. We divided the cohort twice, first according to the radiological OA severity [Kellgren-Lawrence classification (KL)] and then according to the OA symptom duration. We investigated whether the preoperative KL class and symptom duration influenced the 1-year WOMAC (primary outcome measure) or EQ-5D and abductor muscle strength (secondary outcome measures). RESULTS The crude results showed that KL class and symptom duration had no influence (P = .90 and P = .20, respectively) on the 1-year WOMAC. Younger age, male gender, and lower body mass index were associated with a better function. Regarding 1-year EQ-5D, the crude results showed that body mass index and KL class had no influence (P = .83 and P = .39, respectively). The adjusted results showed that only age and gender influenced the postoperative EQ-5D. No influence of the tested factors was found on the 1-year abductor muscle strength. CONCLUSION Preoperative radiological OA severity and symptom duration had no influence on the outcome of THA and should probably not affect the decision about timing the operative intervention.
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Talia AJ, Coetzee C, Tirosh O, Tran P. Comparison of outcome measures and complication rates following three different approaches for primary total hip arthroplasty: a pragmatic randomised controlled trial. Trials 2018; 19:13. [PMID: 29310681 PMCID: PMC5759198 DOI: 10.1186/s13063-017-2368-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Accepted: 11/30/2017] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Total hip arthroplasty is one of the most commonly performed surgical procedures worldwide. There are a number of surgical approaches for total hip arthroplasty and no high-level evidence supporting one approach over the other. Each approach has its unique benefits and drawbacks. This trial aims to directly compare the three most common surgical approaches for total hip arthroplasty. METHODS/DESIGN This is a single-centre study conducted at Western Health, Melbourne, Australia; a large metropolitan centre. It is a pragmatic, parallel three-arm, randomised controlled trial. Sample size will be 243 participants (81 in each group). Randomisation will be secure, web-based and managed by an independent statistician. Patients and research team will be blinded pre-operatively, but not post-operatively. Intervention will be either direct anterior, lateral or posterior approach for total hip arthroplasty, and the three arms will be directly compared. Participants will be aged over 18 years, able to provide informed consent and recruited from our outpatients. Patients who are having revision surgery or have indications for hip replacement other than osteoarthritis (i.e., fracture, malignancy, development dysplasia) will be excluded from the trial. The Oxford Hip Score will be determined for patients pre-operatively and 6 weeks, 6, 12 and 24 months post-operatively. The Oxford Hip Score at 24 months will be the primary outcome measure. Secondary outcome measures will be dislocation, infection, intraoperative and peri-prosthetic fracture rate, length of hospital stay and pain level, reported using a visual analogue scale. DISCUSSION Many studies have evaluated approaches for total hip arthroplasty and arthroplasty registries worldwide are now collecting this data. However no study to date has compared these three common approaches directly in a randomised fashion. No trial has used patient-reported outcome measures to evaluate success. This pragmatic study aims to identify differences in patient perception of total hip arthroplasty depending on surgical approach. TRIAL REGISTRATION Australian New Zealand Clinical Trials Registry, ACTRN12617000272392 . Registered on 22 February 2017.
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Affiliation(s)
- Adrian J. Talia
- Department of Orthopaedics, Western Health, Gordon Street, Footscray, VIC 3011 Melbourne, Australia
| | - Cassandra Coetzee
- Department of Orthopaedics, Western Health, Gordon Street, Footscray, VIC 3011 Melbourne, Australia
| | - Oren Tirosh
- Department of Orthopaedics, Western Health, Gordon Street, Footscray, VIC 3011 Melbourne, Australia
| | - Phong Tran
- Department of Orthopaedics, Western Health, Gordon Street, Footscray, VIC 3011 Melbourne, Australia
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Odgaard A, Madsen F, Kristensen PW, Kappel A, Fabrin J. The Mark Coventry Award: Patellofemoral Arthroplasty Results in Better Range of Movement and Early Patient-reported Outcomes Than TKA. Clin Orthop Relat Res 2018; 476. [PMID: 29529622 PMCID: PMC5919242 DOI: 10.1007/s11999.0000000000000017] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Controversy exists over the surgical treatment for severe patellofemoral osteoarthritis. We therefore wished to compare the outcome of patellofemoral arthroplasty (PFA) with TKA in a blinded randomized controlled trial. QUESTIONS/PURPOSES In the first 2 years after surgery: (1) Does the overall gain in quality of life differ between the implants based on the area under the curve of patient-reported outcomes (PROs) versus time? (2) Do patients obtain a better quality of life at specific points in time after PFA than after TKA? (3) Do patients get a better range of movement after PFA than after TKA? (4) Does PFA result in more complications than TKA? METHODS Patients were eligible if they had debilitating symptoms and isolated patellofemoral disease. One hundred patients were included from 2007 to 2014 and were randomized to PFA or TKA (blinded for the first year; blinded to patient, therapists, primary care physicians, etc; quasiblinded to assessor). Patients were seen for four clinical followups and completed six sets of questionnaires during the first 2 postoperative years. SF-36 bodily pain was the primary outcome. Other outcomes were range of movement, PROs (SF-36, Oxford Knee Score [OKS], Knee injury and Osteoarthritis Outcome Score [KOOS]) as well as complications and revisions. Four percent (two of 50) of patients died within the first 2 years in the PFA group (none in the TKA group), and 2% (one of 50) became ill and declined further participation after 1 year in the PFA group (none in the TKA group). The mean age at inclusion was 64 years (SD 8.9), and 77% (77 of 100) were women. RESULTS The area under the curve (AUC) up to 2 years for SF-36 bodily pain of patients undergoing PFA and those undergoing TKA was 9.2 (SD 4.3) and 6.5 (SD 4.5) months, respectively (p = 0.008). The SF-36 physical functioning, KOOS symptoms, and OKS also showed a better AUC up to 2 years for PFA compared with TKA (6.6 [SD 4.8] versus 4.2 [SD 4.3] months, p = 0.028; 5.6 [SD 4.1] versus 2.8 [SD 4.5] months, p = 0.006; 7.5 [SD 2.7] versus 5.0 [SD 3.6] months, p = 0.001; respectively). The SF-36 bodily pain improvement at 6 months for patients undergoing PFA and those undergoing TKA was 38 (SD 24) and 27 (SD 23), respectively (p = 0.041), and at 2 years, the improvement was 39 (SD 24) and 33 (SD 22), respectively (p = 0.199). The KOOS symptoms improvement at 6 months for patients undergoing PFA and those undergoing TKA was 24 (SD 20) and 7 (SD 21), respectively (p < 0.001), and at 2 years, the improvement was 27 (SD 19) and 17 (SD 21), respectively (p = 0.023). Improvements from baseline for KOOS pain, SF-36 physical functioning, and OKS also differed in favor of PFA at 6 months, whereas only KOOS symptoms showed a difference between the groups at 2 years. No PRO dimension showed a difference in favor of TKA. At 4 months, 1 year, and 2 years, the ROM change from baseline for patients undergoing PFA and those undergoing TKA was (-7° [SD 13°] versus -18° [SD 14°], p < 0.001; -4° [SD 15°] versus -11° [SD 12°], p = 0.011; and -3° [SD 12°] versus -10° [SD 12°], p = 0.010). There was no difference in the number of complications. During the first 2 postoperative years, there were two revisions in patients undergoing PFA (one to a new PFA and one to a TKA). CONCLUSIONS Patients undergoing PFA obtain a better overall knee-specific quality of life than patients undergoing TKA throughout the first 2 years after operation for isolated patellofemoral osteoarthritis. At 2 years, only KOOS function differs between patients undergoing PFA and those undergoing TKA, whereas other PRO dimensions do not show a difference between groups. The observations can be explained by patients undergoing PFA recovering faster than patients undergoing TKA and the functional outcome being better for patients undergoing PFA up to 9 months. Patients undergoing PFA regain their preoperative ROM, whereas patients undergoing TKA at 2 years have lost 10° of ROM. We found no differences in complications. LEVEL OF EVIDENCE Level I, therapeutic study.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Arthroplasty, Replacement, Knee/adverse effects
- Arthroplasty, Replacement, Knee/instrumentation
- Arthroplasty, Replacement, Knee/methods
- Awards and Prizes
- Biomechanical Phenomena
- Denmark
- Double-Blind Method
- Female
- Humans
- Knee Prosthesis
- Male
- Middle Aged
- Osteoarthritis, Knee/diagnostic imaging
- Osteoarthritis, Knee/physiopathology
- Osteoarthritis, Knee/surgery
- Patellofemoral Joint/diagnostic imaging
- Patellofemoral Joint/physiopathology
- Patellofemoral Joint/surgery
- Patient Reported Outcome Measures
- Postoperative Complications/etiology
- Prosthesis Design
- Quality of Life
- Range of Motion, Articular
- Recovery of Function
- Severity of Illness Index
- Time Factors
- Treatment Outcome
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Affiliation(s)
- Anders Odgaard
- A. Odgaard Copenhagen University Hospital Gentofte, Hellerup, Denmark F. Madsen Aarhus University Hospital, Aarhus, Denmark P. Wagner Kristensen Vejle Hospital, Vejle, Denmark A. Kappel Aalborg University Hospital, Aalborg, Denmark J. Fabrin Zealand University Hospital, Køge, Denmark
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The effect of primary total knee arthroplasty on the incidence of falls and balance-related functions in patients with osteoarthritis. Sci Rep 2017; 7:16583. [PMID: 29185496 PMCID: PMC5707373 DOI: 10.1038/s41598-017-16867-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 11/18/2017] [Indexed: 02/05/2023] Open
Abstract
Knee osteoarthritis (OA) is an established risk factor for falls and balance impairment. This study investigated the incidence of falls, balance-related outcomes and risk factors for falls before and after primary total knee arthroplasty (TKA). Three hundred seventy-six OA patients scheduled to undergo TKA were included. Falls data within the preoperative, first postoperative and second postoperative years were collected, balance-related functions were assessed using the Assessment of Quality of Life (AQoL), WOMAC, Falls Efficacy Scale International (FES-I), Activities-specific Balance Confidence (ABC), knee extension strength, Berg Balance Scale (BBS) and Timed Up and Go (TUG) before surgery and 1 and 2 years after surgery. Compared with preoperative values, the incidence of falls significantly decreased (14.89%, 6.23% and 3.14% within the preoperative, first postoperative and second postoperative years, respectively) and the AQoL, WOMAC, FES-I, ABC, knee extension strength, BBS and TUG significantly improved after TKA. Logistic regression analysis revealed that Kellgren-Lawrence grade ≥ 3 of the contralateral knee was an independent risk factor for falls before and after TKA. Conclusively, primary TKA is associated with a reduced incidence of falls and improved balance-related functions, and the contralateral knee should be considered in the design of fall-prevention strategies in patients with OA.
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Goh GSH, Liow MHL, Bin Abd Razak HR, Tay DKJ, Lo NN, Yeo SJ. Patient-Reported Outcomes, Quality of Life, and Satisfaction Rates in Young Patients Aged 50 Years or Younger After Total Knee Arthroplasty. J Arthroplasty 2017; 32:419-425. [PMID: 27593732 DOI: 10.1016/j.arth.2016.07.043] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 06/19/2016] [Accepted: 07/14/2016] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Recent studies have shown a discrepancy between traditional functional outcomes and patient satisfaction, with some reporting less than 85% satisfaction in older patients undergoing total knee arthroplasty (TKA). As native knee biomechanics are not completely replicated, the resulting functional limitations may cause dissatisfaction in higher-demand individuals. Few studies have recorded patient-reported outcomes, health-related quality of life scores, and patient satisfaction in a young population undergoing TKA. METHODS One hundred thirty-six primary TKAs were performed in 114 patients aged 50 years or younger (mean age, 47.0 years; range, 30-50 years) at a single institution. The main diagnoses were osteoarthritis (85%) and rheumatoid arthritis (10%). RESULTS The range of motion, Knee Society Score, Oxford Knee Score, and Physical and Mental Component Scores of Short Form-36 increased significantly (P < .001). At 2 years, 85.3% of patients had good/excellent knee scores, 71.3% had good/excellent function scores, 94.9% met the minimal clinically important difference for the Oxford Knee Score, and 84.6% met the minimal clinically important difference for the Physical Component Score. We found that 88.8% of patients were satisfied with their surgeries, whereas 86.8% had their expectations fulfilled. Survivorship using revision as an end point was 97.8% at a mean of 7 years (range, 3-16 years). CONCLUSION Patients aged 50 years or younger undergoing TKA can experience significant improvements in their quality of life, have their expectations met, and be satisfied with their surgeries, at rates similar to those of non-age-restricted populations. Surgeons should inform them of these benefits and the potential risk of revision surgery in the future, albeit increasingly shown to be low.
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Affiliation(s)
| | - Ming Han Lincoln Liow
- Department of Orthopaedic Surgery, Singapore General Hospital, Singapore; Department of Orthopaedics, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | | | | | - Ngai-Nung Lo
- Department of Orthopaedic Surgery, Singapore General Hospital, Singapore
| | - Seng-Jin Yeo
- Department of Orthopaedic Surgery, Singapore General Hospital, Singapore
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Outcome of total hip arthroplasty, but not of total knee arthroplasty, is related to the preoperative radiographic severity of osteoarthritis (Acta Orthop 2016; 87(1): 67-71.). Acta Orthop 2016; 87:312-3. [PMID: 26983003 PMCID: PMC4900096 DOI: 10.3109/17453674.2016.1161453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
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