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Van Royen K, Bogaert S, Goorens CK, Vanmierlo B, Duerinckx J, Goubau J. Analysis of trapeziometacarpal prosthesis cup position with respect to the trapezial anatomy. J Hand Surg Eur Vol 2025; 50:330-336. [PMID: 39169751 DOI: 10.1177/17531934241274117] [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] [Indexed: 08/23/2024]
Abstract
The purpose of this study was to analyse the anatomy of the trapezium with regard to cup position in trapeziometacarpal replacement and identify those trapeziums that are at risk of cup perforation through the trapezoid articular surface. The width of the proximal and distal articular surface and the height of the trapezium and second metacarpal facet were measured on 96 peritrapezial views reconstructed from computed tomography scans. The trapezoid articular surface of the trapezium (TRAST) angle was calculated, and four different cup designs were virtually positioned centrally in the trapezium and parallel to the proximal articular surface. Risk of perforation was defined as a cup that exceeds the ulnar border of the proximal articular surface. The mean TRAST angle in our study was 33°. Risk of perforation is higher when the second metacarpal facet is smaller than 5 mm and when the TRAST angle is 35° or more. In these cases, the position of the cup should be more radial or more distal.
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Affiliation(s)
- Kjell Van Royen
- Department of Orthopaedics and Traumatology, UZ Brussel, Brussels, Belgium
- Department of Orthopaedics and Traumatology, OLVZ Aalst, Brussels, Belgium
| | - Sebastiaan Bogaert
- Department of Orthopaedics and Traumatology, UZ Brussel, Brussels, Belgium
| | - Chul Ki Goorens
- Department of Orthopaedics and Traumatology, RZ Tienen, Tienen, Belgium
| | - Bert Vanmierlo
- Department of Orthopaedics and Traumatology, AZ Delta, Roeselare, Belgium
| | - Joris Duerinckx
- Department of Orthopaedics and Traumatology, ZOL, Genk, Belgium
| | - Jean Goubau
- Department of Orthopaedics and Traumatology, UZ Brussel, Brussels, Belgium
- Department of Orthopaedics and Traumatology, AZ Maria Middelares, Ghent, Belgium
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Kim YI, Ryu JS, Kim JK, Oh BH, Shin YH. Quantitative Bone SPECT/CT Parameters Could Predict the Success of the Conservative Treatment for Symptomatic Basal Joint Arthritis of the Thumb. Clin Nucl Med 2025; 50:150-155. [PMID: 39601062 DOI: 10.1097/rlu.0000000000005576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2024]
Abstract
PURPOSE The aim of this study was to evaluate the role of quantitatively assessed bone SPECT/CT parameters for predicting the success of conservative treatment for symptomatic basal joint arthritis of the thumb. PATIENTS AND METHODS Seventy-eight patients (128 hands) with symptomatic basal joint arthritis of the thumb who underwent bone SPECT/CT scans within 4 weeks after their initial visit and completed conservative treatment for more than 6 months between April 2019 and April 2023 were retrospectively enrolled. PRWHE (patient-rated wrist/hand evaluation) was evaluated in all patients before and after the treatment. The SUV max from bone SPECT/CT was measured in the 4 peritrapezial joints, and the highest uptake was used for analysis. RESULTS On the basis of the minimal clinically important difference in PRWHE scores, 64 hands (50.0% of 128 hands) were classified as the treatment success group and 64 hands (50.0% of 128 hands) were failure group. In multivariate logistic regression analysis, only high SUV max (odds ratio, 1.097; 95% confidence interval, 1.027-1.172; P = 0.006) was a factor significantly associated with the success of conservative treatment. In receiver operating characteristics curve analysis, the area under the curve of SUV max was 0.649 (95% confidence interval, 0.554-0.744; P = 0.002). As a prognostic parameter for the success of conservative treatment, SUV max showed a sensitivity of 56.3% and specificity of 70.3% with a cutoff of 9.52. CONCLUSIONS High initial SUV max on bone SPECT/CT was significantly associated with the success of conservative treatment for symptomatic basal joint arthritis of the thumb.
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Affiliation(s)
- Yong-Il Kim
- From the Department of Nuclear Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jin-Sook Ryu
- From the Department of Nuclear Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jae Kwang Kim
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Byung Hun Oh
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Young Ho Shin
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
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Kerkhof FD, Schneider MTY, Shelby T, Weiss APC, Moore DC, Crisco JJ, Ladd AL. Morphological changes to peripheral joints supporting thumb trapezial metacarpal osteoarthritis. J Biomech 2025; 180:112519. [PMID: 39826288 DOI: 10.1016/j.jbiomech.2025.112519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2024] [Revised: 11/07/2024] [Accepted: 01/07/2025] [Indexed: 01/22/2025]
Abstract
The present study aims to determine if morphological differences of the scaphoid, trapezoid, and second metacarpal are associated with thumb osteoarthritis by comparing three-dimensional bone models of healthy controls and osteoarthritis patients. Fifty-eight patients with moderate to severe thumb osteoarthritis (modified Eaton ≥ II) and 35 healthy controls from a larger completed investigation were examined. To quantify morphological variations, a statistical shape model was created that classified binary with respect to the Eaton grading system: non-osteoarthritis or moderate/severe osteoarthritis (II-IV). Three-dimensional surface models based on computed tomography images from the scaphoid, trapezoid, and second metacarpal were used to "train" the statistical shape model and yielded features that best explain variation within the three bones: the principal components These principal components were tested for significant differences between patient and control group. Additionally, a statistical shape model entailing all three bones was created. For the second metacarpal, only a single principal component was significantly associated with osteoarthritis (p = 0.035). The combined model utilizing all three bones, however, showed that with using one principal component of each of the bones, we could classify a sample as moderate/severe trapeziometacarpal osteoarthritis with an accuracy of 0.77. No individual shape components of the scaphoid or trapezoid significantly correlated to osteoarthritis. This study affirms that basilar thumb osteoarthritis is not limited to the trapeziometacarpal joint. Future studies investigating surrounding bones and joints as contributors to disease occurrence or progression will provide a more holistic insight into the prevention, diagnostic, and treatment of thumb osteoarthritis.
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Affiliation(s)
- Faes D Kerkhof
- Department of Orthopaedic Surgery, Chase Hand Center, Stanford University, Stanford, CA, United States
| | | | - Tara Shelby
- Department of Orthopaedic Surgery, Chase Hand Center, Stanford University, Stanford, CA, United States.
| | | | - Douglas C Moore
- Warren Alpert Medical School of Brown University, Providence, RI, United States
| | - Joseph J Crisco
- Warren Alpert Medical School of Brown University, Providence, RI, United States
| | - Amy L Ladd
- Department of Orthopaedic Surgery, Chase Hand Center, Stanford University, Stanford, CA, United States
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Normand M, Ibrahim M, Morsy M, Brismée JM, Sobczak S. The trapeziometacarpal screw home torque mechanism as a clinical indicator of the posterior joint ligament complex integrity: A cadaveric investigation. J Hand Ther 2024; 37:388-396. [PMID: 37793968 DOI: 10.1016/j.jht.2023.08.007] [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: 04/25/2023] [Revised: 07/28/2023] [Accepted: 08/15/2023] [Indexed: 10/06/2023]
Abstract
BACKGROUND To date, no clinical test provides specific objective information on the integrity of key ligamentous support of the trapeziometacarpal (TMC) joint. PURPOSE To examine the potential of the TMC joint screw home torque mechanism (SHTM) in estimating the integrity of the posterior ligament complex in older adult population. STUDY DESIGN: Cross-sectional laboratory-based study. METHODS Twenty cadaver hands presenting with various degrees of TMC joint degradation ranging from none to severe osteoarthritis (OA) were radiographed in multiple positions to establish their degeneration status, joint mobility, and amount of dorsal subluxation at rest and with the application of the SHTM. Comparisons and correlations between degeneration status, joint mobility, subluxation reduction and ligament status obtained from dissection were calculated. RESULTS No significant statistical correlation was demonstrated with the subluxation reduction ratio of the SHTM and the combined ligament complex value however, a moderate negative correlation was found with dorsal central ligament injury at 21 Nm (τb = -0.46, p < 0.05) and 34 Nm (τb = -0.45, p < 0.05). A statistically significant reduction of radial subluxation of the TMC joint was observed between the subluxation at rest (M = 5.2, SD = 1.9) and subluxation with SHTM of 21 Nm (M = 4.4, SD = 2.4), t (19) = 3.2, p = 0.01, 95% CI [0.3, 1.4] and subluxation with SHTM of 34 Nm (M = 4.3, SD = 2.6), t (19) = 2.6, p = 0.02, 95% CI [0.2, 1.5]. CONCLUSION Our results did not support the SHTM as indicator of the TMC posterior ligament complex integrity however, it demonstrated 100% stabilization effect with non-arthritic TMC population.
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Affiliation(s)
- Mirka Normand
- Département d'Anatomie, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada; Chaire de Recherche en Anatomie Fonctionnelle, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada; Groupe de Recherche sur les Affections Neuromusculosquelettiques (GRAN), Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada; Rehabilitation Department, Pequot Health Center, Yale New Haven Health System, Groton, CT, USA.
| | - Mariam Ibrahim
- Department of Rehabilitation Sciences and Center for Rehabilitation Research, School of Health Professions, Texas Tech University Health Sciences Center, Lubbock, TX, USA; Orthopedic and Trauma Surgery Department, Assiut University, Asyut, Egypt
| | - Mohamed Morsy
- Orthopedic Surgery Department, School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA; Orthopaedic Surgery Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Jean-Michel Brismée
- Department of Rehabilitation Sciences and Center for Rehabilitation Research, School of Health Professions, Texas Tech University Health Sciences Center, Lubbock, TX, USA
| | - Stéphane Sobczak
- Département d'Anatomie, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada; Chaire de Recherche en Anatomie Fonctionnelle, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada; Groupe de Recherche sur les Affections Neuromusculosquelettiques (GRAN), Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
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Mitchell AR, Kerkhof FD, Wadhwa H, Ladd AL. The Role of the Flexor Carpi Radialis Groove in Trapeziometacarpal Osteoarthritis. Hand (N Y) 2024; 19:90-95. [PMID: 36050929 PMCID: PMC10786103 DOI: 10.1177/15589447221120844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Thumb carpometacarpal (CMC) osteoarthritis (OA) is a common condition. The contribution of surrounding ligaments and tendons to the stability of the CMC joint is likely altered in OA. The flexor carpi radialis (FCR) tendon runs in the trapezial FCR groove and is often noted to be frayed during CMC arthroplasty. We hypothesized that decreased integrity of the FCR tendon is related to FCR groove morphology and is associated with increased severity of CMC OA. METHODS We examined 3-dimensional surface models based on computed tomography (CT) scans of explanted trapezia from patients who underwent thumb CMC arthroplasty. Fraying of the FCR tendon was rated intraoperatively. Measurements were taken of the FCR groove to evaluate its morphology. Preoperative thumb CMC radiographs for each patient were scored using the modified Eaton classification system and the Thumb Osteoarthritis Index. Differences in the tendon groups were examined, and multivariable linear regression models were used to test the association between tendon group and FCR groove measurement. RESULTS There were 136 patients who were categorized into 4 tendon groups: intact, minor fraying, fraying, and ruptured. There were no differences between the tendon groups on any measures. CONCLUSIONS Our findings do not demonstrate a significant influence of FCR groove morphology on FCR tendon fraying in CMC arthroplasty patients. We also did not find a significant association between the FCR tendon state and degree of radiographic CMC OA. Further studies should investigate the in vivo FCR tendon to evaluate its tearing and inflammation in relation to basilar thumb pain.
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Bourdillon AT, Shapiro L, Kerkhof FD, Segovia NA, Weiss AP, Ladd AL. Characterization of Trapezial Pommel in Relation to Radiographic and Wear Patterns in Carpometacarpal Osteoarthritis. Hand (N Y) 2023; 18:1291-1299. [PMID: 35642728 PMCID: PMC10617472 DOI: 10.1177/15589447221093670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Trapezial pommel, or ulnar osteophyte positioned at the vertex of the saddle-shaped facet, is a consistent structural appearance in osteoarthritis (OA) of the first carpometacarpal. This study investigates its relation to radiographic measures (modified Eaton staging and thumb OA [ThOA] index) and wear patterns (trapezial surface morphology and cartilaginous eburnation). METHODS In all, 137 whole trapezia were explanted from 116 patients and evaluated for Eaton staging, morphology (saddle, cirque, or dish), and eburnation (degree of cartilaginous effacement) of the articular surface of the trapezium. In total, 131 Robert's views and 126 stress views were reviewed by 2 blinded senior surgeons for ThOA index and pommel size. Statistical analyses included Spearman correlation and linear regression. RESULTS Standardized pommel size achieved good intrarater reliability (correlation coefficient: 0.80-0.98) and moderate interrater reliability (correlation coefficient: 0.60-0.67). The ThOA index and pommel size were significantly correlated across Robert's (rs = 0.51) and stress views (rs = 0.64). The ThOA index better distinguished between stages compared with pommel size. All the radiographic measures inversely correlated with preserved cartilage and varied across morphologies. Pommel size differed significantly between dish and saddle, and the ThOA index was significantly different between all morphologies when using stress views. CONCLUSIONS We reliably quantified the pommel feature and demonstrated significant correlations with other radiographic and topologic measures of arthritic disease. If future studies can demonstrate that the pommel is a pathogenic process in ThOA and its correction can curb disease progression, the identification of the pommel feature may help guide targeted intervention.
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Affiliation(s)
| | - Lauren Shapiro
- Department of Orthopaedic Surgery, University of California-San Francisco School of Medicine, San Francisco, CA, USA
| | - Faes D. Kerkhof
- Department of Orthopaedic Surgery, Robert A. Chase Hand & Upper Limb Center, Stanford University, Stanford, CA, USA
| | - Nicole A. Segovia
- Department of Orthopaedic Surgery, Robert A. Chase Hand & Upper Limb Center, Stanford University, Stanford, CA, USA
| | - Arnold-Peter Weiss
- Department of Orthopaedics, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Amy L. Ladd
- Department of Orthopaedic Surgery, Robert A. Chase Hand & Upper Limb Center, Stanford University, Stanford, CA, USA
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Höglund TEK, Sippo RMJ, Waris E. Three-dimensional carpal alignment: computer-aided CT analysis of carpal axes and normal ranges. J Hand Surg Eur Vol 2023; 48:792-797. [PMID: 36927212 DOI: 10.1177/17531934231160100] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
Assessment of carpal alignment traditionally uses carpal bone axes measured on lateral radiographs. In this study, three-dimensional axes were defined for carpal bones using segmentation and numerical modelling of CT data of 121 neutrally positioned, asymptomatic wrists. The geometric axis was used for radius, scaphoid and capitate, whereas the axis based on a line perpendicular to the articular surface was used for the other carpal bones. Normal values of radiocarpal angles in the radial coordinate and the reliability of the computer-aided analysis are reported. The mean sagittal radiocarpal angles (positive in palmar direction) were as follows: scaphoid 58° (SD 10°), lunate 0° (SD 11°), triquetrum 12° (SD 8°), trapezium 17° (SD 8°), trapezoid -10° (SD 7°), capitate -17° (SD 9°) and hamate 2° (SD 7°). The mean coronal radiocarpal angles (positive in ulnar direction) were -42° (SD 9°), -20° (SD 4°), -49° (SD 4°), -32° (SD 6°), -16° (SD 5°), 2° (SD 7°) and 8° (SD 6°), respectively. The intra-observer reliability of the measurements was excellent (mean intraclass correlations coefficient 0.98). This study provides guidelines on how to measure and quantify carpal alignment three-dimensionally, and a database for the normal values. Together, these may be useful when analysing various wrist pathologies and kinematics of the wrist.
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Affiliation(s)
- Theresa E K Höglund
- Department of Hand Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Robert M J Sippo
- Department of Hand Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Eero Waris
- Department of Hand Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Mehiläinen Helsinki Hospital, Helsinki, Finland
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Morton AM, Moore DC, Ladd AL, Weiss APC, Molino J, Crisco JJ. Dorsal Subluxation of the First Metacarpal During Thumb Flexion is an Indicator of Carpometacarpal Osteoarthritis Progression. Clin Orthop Relat Res 2023; 481:1224-1237. [PMID: 36877171 PMCID: PMC10194679 DOI: 10.1097/corr.0000000000002575] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 01/06/2023] [Indexed: 03/07/2023]
Abstract
BACKGROUND Measurable changes in patients with progression of thumb carpometacarpal (CMC) osteoarthritis (OA) include joint space narrowing, osteophyte formation, subluxation, and adjacent-tissue changes. Subluxation, an indication of mechanical instability, is postulated as an early biomechanical indicator of progressing CMC OA. Various radiographic views and hand postures have been proposed to best assess CMC subluxation, but 3D measurements derived from CT images serve as the optimal metric. However, we do not know which thumb pose yields subluxation that most indicates OA progression. QUESTIONS/PURPOSES Using osteophyte volume as a quantitative measure of OA progression, we asked: (1) Does dorsal subluxation vary by thumb pose, time, and disease severity in patients with thumb CMC OA? (2) In which thumb pose(s) does dorsal subluxation most differentiate patients with stable CMC OA from those with progressing CMC OA? (3) In those poses, what values of dorsal subluxation indicate a high likelihood of CMC OA progression? METHODS Between 2011 and 2014, 743 patients were seen at our institutions for trapeziometacarpal pain. We considered individuals who were between the ages of 45 and 75 years, had tenderness to palpation or a positive grind test result, and had modified Eaton Stage 0 or 1 radiographic thumb CMC OA as potentially eligible for enrollment. Based on these criteria, 109 patients were eligible. Of the eligible patients, 19 were excluded because of a lack of interest in study participation, and another four were lost before the minimum study follow-up or had incomplete datasets, leaving 86 (43 female patients with a mean age of 53 ± 6 years and 43 male patients with a mean age of 60 ± 7 years) patients for analysis. Twenty-five asymptomatic participants (controls) aged 45 to 75 years were also prospectively recruited to participate in this study. Inclusion criteria for controls included an absence of thumb pain and no evidence of CMC OA during clinical examination. Of the 25 recruited controls, three were lost to follow-up, leaving 22 for analysis (13 female patients with a mean age of 55 ± 7 years and nine male patients with a mean age of 58 ± 9 years). Over the 6-year study period, CT images were acquired of patients and controls in 11 thumb poses: neutral, adduction, abduction, flexion, extension, grasp, jar, pinch, grasp loaded, jar loaded, and pinch loaded. CT images were acquired at enrollment (Year 0) and Years 1.5, 3, 4.5, and 6 for patients and at Years 0 and 6 for controls. From the CT images, bone models of the first metacarpal (MC1) and trapezium were segmented, and coordinate systems were calculated from their CMC articular surfaces. The volar-dorsal location of the MC1 relative to the trapezium was computed and normalized for bone size. Patients were categorized into stable OA and progressing OA subgroups based on trapezial osteophyte volume. MC1 volar-dorsal location was analyzed by thumb pose, time, and disease severity using linear mixed-effects models. Data are reported as the mean and 95% confidence interval. Differences in volar-dorsal location at enrollment and rate of migration during the study were analyzed for each thumb pose by group (control, stable OA, and progressing OA). A receiver operating characteristic curve analysis of MC1 location was used to identify thumb poses that differentiated patients whose OA was stable from those whose OA was progressing. The Youden J statistic was used to determine optimized cutoff values of subluxation from those poses to be tested as indicators of OA progression. Sensitivity, specificity, negative predictive values, and positive predictive values were calculated to assess the performance of pose-specific cutoff values of MC1 locations as indicators of progressing OA. RESULTS In flexion, the MC1 locations were volar to the joint center in patients with stable OA (mean -6.2% [95% CI -8.8% to -3.6%]) and controls (mean -6.1% [95% CI -8.9% to -3.2%]), while patients with progressing OA exhibited dorsal subluxation (mean 5.0% [95% CI 1.3% to 8.6%]; p < 0.001). The pose associated with the most rapid MC1 dorsal subluxation in the progressing OA group was thumb flexion (mean 3.2% [95% CI 2.5% to 3.9%] increase per year). In contrast, the MC1 migrated dorsally much slower in the stable OA group (p < 0.001), at only a mean of 0.1% (95% CI -0.4% to 0.6%) per year. A cutoff value of 1.5% for the volar MC1 position during flexion at enrollment (C-statistic: 0.70) was a moderate indicator of OA progression, with a high positive predictive value (0.80) but low negative predictive value (0.54). Positive and negative predictive values of subluxation rate in flexion (2.1% per year) were high (0.81 and 0.81, respectively). The metric that most indicated a high likelihood of OA progression (sensitivity 0.96, negative predictive value 0.89) was a dual cutoff that combined the subluxation rate in flexion (2.1% per year) with that of loaded pinch (1.2% per year). CONCLUSION In the thumb flexion pose, only the progressing OA group exhibited MC1 dorsal subluxation. The MC1 location cutoff value for progression in flexion was 1.5% volar to the trapezium , which suggests that dorsal subluxation of any amount in this pose indicates a high likelihood of thumb CMC OA progression. However, volar MC1 location in flexion alone was not sufficient to rule out progression. The availability of longitudinal data improved our ability to identify patients whose disease will likely remain stable. In patients whose MC1 location during flexion changed < 2.1% per year and whose MC1 location during pinch loading changed < 1.2% per year, the confidence that their disease would remain stable throughout the 6-year study period was very high. These cutoff rates were a lower limit, and any patients whose dorsal subluxation advanced faster than 2% to 1% per year in their respective hand poses, were highly likely to experience progressive disease. CLINICAL RELEVANCE Our findings suggest that in patients with early signs of CMC OA, nonoperative interventions aimed to reduce further dorsal subluxation or operative treatments that spare the trapezium and limit subluxation may be effective. It remains to be determined whether our subluxation metrics can be rigorously computed from more widely available technologies, such as plain radiography or ultrasound.
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Affiliation(s)
- Amy M. Morton
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, USA
| | - Douglas C. Moore
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, USA
| | - Amy L. Ladd
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Arnold-Peter C. Weiss
- Department of Orthopaedics, The Warren Alpert Medical School of Brown University/University Orthopedics, Providence, RI, USA
| | - Janine Molino
- Department of Orthopaedics, The Warren Alpert Medical School of Brown University/University Orthopedics, Providence, RI, USA
| | - Joseph J. Crisco
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, USA
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Valerio T, Vigouroux L, Goislard de Monsabert B, De Villeneuve Bargemon JB, Milan JL. Relationship between trapeziometacarpal joint morphological parameters and joint contact pressure: a possible factor of osteoarthritis development. J Biomech 2023; 152:111573. [PMID: 37037117 DOI: 10.1016/j.jbiomech.2023.111573] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 03/10/2023] [Accepted: 03/27/2023] [Indexed: 04/08/2023]
Abstract
The trapeziometacarpal (TMC) joint is the one of the hand joints that is most affected by osteoarthritis (OA). The objective of this study was to determine if specific morphological parameters could be related to the amount of pressure endured by the joint which is one of the factors contributing to the development of this pathology. We developed 15 individualized 3D computer aided design (CAD) models of the TMC joint, each generated from the CT scan of a different participant. For each participant, we measured several crucial morphological parameters: the width and length of the trapezium bone and dorso-volar and ulno-radial curvature, of the trapezium and the metacarpal bone. Each CAD model was converted into a finite element model, of both bones and the cartilage located in between. The joint forces applied during pinch grip and power grip tasks were then applied in order to estimate the contact pressures on joint cartilage for each model. Correlations between joint contact pressures and morphology of the trapezium and the metacarpal bone were then analysed. Important variations of TMC joint pressures were observed. For both pinch and power grip tasks, the strongest correlation with joint contact pressure was with the dorso-volar curvature of the trapezium bone. Our findings indicate that dorso-volar curvature of the trapezium bone has a significant impact on mechanical loadings on the TMC joint. This contributes to understanding the prevalence of OA in certain patients.
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Affiliation(s)
- Thomas Valerio
- Aix-Marseille University, CNRS, ISM, Marseille, France; Aix-Marseille University, APHM, CNRS, ISM, St Marguerite Hospital, Institute for Locomotion, Department of Orthopaedics and Traumatology, Marseille, France.
| | | | | | | | - Jean-Louis Milan
- Aix-Marseille University, CNRS, ISM, Marseille, France; Aix-Marseille University, APHM, CNRS, ISM, St Marguerite Hospital, Institute for Locomotion, Department of Orthopaedics and Traumatology, Marseille, France
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10
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Van Royen K, Van Royen A, Vanmierlo B, Goorens CK, De Vos J, Goubau J. Radiological imaging of the trapeziometacarpal joint: a historical and clinical perspective. J Hand Surg Eur Vol 2023; 48:90-100. [PMID: 36397201 DOI: 10.1177/17531934221137979] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The opposable thumb provides both stability and mobility and is needed to accomplish different prehensile tasks. The trapezium is a complex bone, with a distal articular surface that is convex in the sagittal plane of the thumb and concave in the coronal plane of the thumb. The numerous additional articulations with the carpus and the oblique orientation to the main plane of the hand makes it difficult to evaluate the trapeziometacarpal joint using standard hand or wrist radiographic views. This review gives an overview of the different radiological views that have been described for the thumb with an emphasis on their historical origin and positioning during radiography. We also describe different measurements and classifications that can be obtained using different thumb radiographs.
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Affiliation(s)
- Kjell Van Royen
- Department Orthopaedics and Traumatology, UZ Brussel, Brussels, Belgium.,Department Orthopaedics and Traumatology, AZ Damiaan, Ostend, Belgium.,Department Orthopaedics and Traumatology, OLV Aalst, Aalst, Belgium
| | - Arn Van Royen
- Department Orthopaedics and Traumatology, OLV Aalst, Aalst, Belgium
| | | | - Chul Ki Goorens
- Department Orthopaedics and Traumatology, AZ Delta, Roeselare, Belgium
| | - Joris De Vos
- Department Orthopaedics and Traumatology, UZ Brussel, Brussels, Belgium.,Department Orthopaedics and Traumatology, AZ Damiaan, Ostend, Belgium
| | - Jean Goubau
- Department Orthopaedics and Traumatology, UZ Brussel, Brussels, Belgium.,Department Orthopaedics and Traumatology, AZ Maria Middelares, Ghent, Belgium
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11
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A Region-Based Statistical Shape Modeling on the First Trapezoid-Metacarpal. Appl Bionics Biomech 2023; 2023:3257460. [PMID: 36777880 PMCID: PMC9908330 DOI: 10.1155/2023/3257460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 11/12/2022] [Accepted: 12/20/2022] [Indexed: 02/04/2023] Open
Abstract
A statistical shape model (SSM) based analysis was conducted in our study. We indicated the morphological differences of the first trapezoid-metacarpal (TMC) bone between the region-based statistical shape model (rSSM) and the nonregion-based statistical shape model (nrSSM). We aimed to characterize more specific and accurate variation results to detect and prevent osteoarthritis in an early way. CT image data of TMC from 31 healthy volunteers were simulated with 3D models. A training set of models was analyzed with principal component analysis, with both then- rSSM and rSSM. The region was identified automatically with Gaussian curvature analysis. We found four dominant shape variations from both nrSSM and rSSM. The rSSM showed more variations with fewer components compared with nrSSM. The first principal component revealed the size variation as the biggest component. A significant difference was presented in the second and the fourth principal component from rSSM, showing the torsion of the distal head of the first metacarpal which may increase the risk of osteoarthritis.
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12
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Morton AM, Peipert LJ, Moore DC, Ladd AL, Weiss APC, Molino J, Crisco JJ. Bone morphological changes of the trapezium and first metacarpal with early thumb osteoarthritis progression. Clin Biomech (Bristol, Avon) 2022; 100:105791. [PMID: 36228419 PMCID: PMC9742314 DOI: 10.1016/j.clinbiomech.2022.105791] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 09/21/2022] [Accepted: 10/02/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Thumb carpometacarpal osteoarthritis is characterized by osteophyte growth and changes in the curvature of the articular surfaces of the trapezium and first metacarpal. The aim of this longitudinal study was to quantify in-vivo bone morphology changes with osteoarthritis progression. METHODS The study analyzed an observational dataset of 86 subjects with early thumb osteoarthritis and 22 age-matched asymptomatic controls. CT scans of subjects' affected hands were acquired at enrollment (year 0), and at 1.5, 3, 4.5, and 6-year follow-up visits. Osteoarthritic subjects were classified into stable and progressive groups, as defined by osteophyte volume and the rate of osteophyte growth. Trapezium height, width, and volar facet recession, along with first metacarpal volar beak recession and recession angle, were quantified. FINDINGS Mean trapezium width increased 12% over six years in the progressive osteoarthritis group. Trapezium volar recession of the progressive osteoarthritis group was significantly greater than stable at enrollment (P < 0.0001) and year 6 (P < 0.0001). The first metacarpal volar beak of the progressive osteoarthritis group recessed significantly faster than stable (P = 0.0004) and control (P = 0.0003). In year 6, volar beak surfaces in subjects with progressive osteoarthritis were flatter with reduced curvature, measuring -8.7 ± 4.0 degrees, compared to the stable osteoarthritis (P < 0.0001) and control groups (P = 0.0003), which maintained nominal curvatures, measuring 0.7 ± 2.5 and 0.2 ± 3.2 degrees, respectively. INTERPRETATION Our results demonstrate significant recession and reduction in the angle of the first metacarpal volar beak in progressive osteoarthritis. Flattening of the first metacarpal volar beak may have important associations with carpometacarpal joint contact and loading migrations, further propagating osteophyte formation and bony remodeling. This work highlights the volar beak of the first metacarpal as a region of morphology change with disease.
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Affiliation(s)
- Amy M. Morton
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, 1 Hoppin Street, CORO West Suite 404, Providence, RI 02903, USA
| | - Leah J. Peipert
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, 1 Hoppin Street, CORO West Suite 404, Providence, RI 02903, USA
| | - Douglas C. Moore
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, 1 Hoppin Street, CORO West Suite 404, Providence, RI 02903, USA
| | - Amy L. Ladd
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Arnold-Peter C. Weiss
- Department of Orthopaedics, The Warren Alpert Medical School of Brown University/University Orthopedics, 2 Dudley Street, Suite 200, Providence, RI 02905, USA
| | - Janine Molino
- Department of Orthopaedics, The Warren Alpert Medical School of Brown University/University Orthopedics, 2 Dudley Street, Suite 200, Providence, RI 02905, USA
| | - Joseph J. Crisco
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, 1 Hoppin Street, CORO West Suite 404, Providence, RI 02903, USA,Corresponding author. (J.J. Crisco)
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13
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Ultrasound of Thumb Muscles and Grasp Strength in Early Thumb Carpometacarpal Osteoarthritis. J Hand Surg Am 2022; 47:898.e1-898.e8. [PMID: 34509311 DOI: 10.1016/j.jhsa.2021.07.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 05/07/2021] [Accepted: 07/21/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE The pathophysiology of thumb carpometacarpal (CMC) osteoarthritis (OA) involves complex interactions between the ligaments and muscles supporting the joint. Factors such as muscle volume and strength may be more relevant in early disease. We used ultrasound as a noninvasive method to explore differences in the intrinsic hand muscles of patients with early CMC OA, as determined using physical exam and radiographs, and healthy controls. We also assessed differences in grip strength. METHODS A convenience sample of postmenopausal women with early CMC OA diagnosed using a physical examination or radiographs was recruited from an orthopedic clinic specializing in hand surgery. Healthy controls who were matched for age and hand dominance were recruited from the same clinic. We used ultrasound to determine the length of the first metacarpal and the muscle thickness of the abductor pollicis brevis, opponens pollicis (OPP), and first dorsal interosseous. Grip strength measurements were taken using a standard Jamar dynamometer and 2 custom-designed tools for cylindrical grasp and pinch strength. RESULTS Twenty-three subjects were enrolled, with a total of 32 thumbs measured: 15 thumbs with arthritis and 17 healthy thumbs. Multivariable logistic regression models indicated that thumbs with thicker OPP had 0.85 lower odds (95% CI = 0.71-0.97) of early OA, adjusting for hand dominance and the first metacarpal length. Linear regression models indicated no association between early OA and grip strength. CONCLUSIONS The size of OPP may have a weak association with the diagnosis of early OA. CLINICAL RELEVANCE This study supports further exploration of the role of OPP in stabilizing the CMC joint, particularly with regard to minimizing joint subluxation. This may be clinically relevant to providers who treat patients with CMC OA early in the course of the disease, when nonsurgical treatment is the most relevant.
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14
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Arnold DMJ, Gottlieb R, Wilkens SC, Garg R, Nazzal A, Chen NC, Lee SG. Evaluation of the Seesaw Test as New Diagnostic Test for Thumb CMC Osteoarthritis. Hand (N Y) 2022; 17:706-713. [PMID: 32844682 PMCID: PMC9274880 DOI: 10.1177/1558944720948239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND The seesaw test consists of flexion and extension of the thumb metacarpal on the trapezium, with continuous axial pressure to keep the metacarpal base reduced in the carpometacarpal (CMC) joint. We aim to evaluate this maneuver compared with the grind test. METHODS We prospectively enrolled 80 participants from March 2017 to March 2018 at a single institution, excluding those who had previous thumb surgery or pathology. Each participant underwent both seesaw and grind tests by 2 independent examiners. We included 24 patients with a mean age of 73 years in the CMC osteoarthritis group (Eaton stages 2-4) and 44 patients with a mean age of 66 years in the control group (Eaton stages 0 and 1). We calculated the sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and multirater κ measure. RESULTS The seesaw test had a higher sensitivity than the grind test (42%-71% vs 13%-17%), but a lower specificity (82%-86% vs 91%-98%). The PPV was more consistent between examiners for the seesaw test (63%-68% vs 42%-80%), and the NPV was higher (73%-84% vs 66%-68%). There was a slight agreement between the attending surgeon and the fellow performing the grind test (κ = 0.08) and a moderate agreement between the attending surgeon and the fellow performing the seesaw test (κ = 0.59). CONCLUSIONS The seesaw test is superior to the grind test, with a much higher sensitivity, slightly lower specificity, more consistent PPV, and slightly higher NPV. Therefore, the seesaw test could be a valuable addition or even replacement for the grind test, and we recommend considering it in daily practice.
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Affiliation(s)
- Denise M. J. Arnold
- Massachusetts General Hospital, Boston, MA, USA,Denise M. J. Arnold, Orthopaedic Hand and Upper Extremity Service, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA.
| | | | | | - Rohit Garg
- Massachusetts General Hospital, Boston, MA, USA
| | - Adam Nazzal
- Massachusetts General Hospital, Boston, MA, USA
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15
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Abstract
Osteoarthritis of the hand and wrist is common; varying disease manifestations and a spectrum of symptoms make it imperative to approach treatment strategies in an individualized fashion. In this review, attention is focused upon site specific diagnoses and indications for various surgical treatment strategies.
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16
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Garcia-Lopez E, Moore DC, Kenney DE, Ladd AL, Weiss APC, Crisco JJ. Evaluation of the PROMIS Upper Extremity Against Validated Patient-Reported Outcomes in Patients With Early Carpometacarpal Osteoarthritis. J Hand Surg Am 2022; 47:621-628. [PMID: 35527094 PMCID: PMC9271544 DOI: 10.1016/j.jhsa.2022.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 01/24/2022] [Accepted: 03/02/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE Internal consistency, construct, and criterion validity of the Patient-Reported Outcomes Measurement Information System (PROMIS) upper extremity (UE) v1.2 were evaluated in patients with early-stage carpometacarpal (CMC) osteoarthritis (OA). We hypothesized that in patients with early CMC OA, PROMIS UE scores would: (1) be lower than those in asymptomatic controls; (2) correlate with established patient-reported outcomes; (3) correlate with pinch and grip strengths; and (4) not correlate with radiographic disease progression. METHODS Patients with early CMC OA (modified Eaton stage 0 or 1) and matched asymptomatic control patients completed the PROMIS UE, Australian and Canadian Osteoarthritis Hand Index, and Patient-Rated Wrist-Hand Evaluation at 2 time points. The PROMIS UE's internal consistency was evaluated by Cronbach's alpha, construct validity by Spearman correlation coefficients among the patient-reported outcome measures, and criterion validity using measures of strength. A floor or ceiling effect was indicated if more than 15% of patients achieved the lowest or highest possible score. RESULTS The PROMIS UE had high internal consistency. Patients with early CMC OA had a lower score than healthy controls (average, 42 vs 54, respectively). We observed moderate to high correlations between the PROMIS UEv1.2, Australian and Canadian Osteoarthritis Hand Index, and Patient-Rated Wrist-Hand Evaluation and good criterion validity when compared to key pinch and grip strengths. The PROMIS UE did not correlate to radiographic disease severity. CONCLUSIONS The PROMIS UE had a high correlation with Australian and Canadian Osteoarthritis Hand Index and a moderate correlation with Patient-Rated Wrist-Hand Evaluation. The PROMIS UE had high internal consistency and good criterion validity. CLINICAL RELEVANCE The PROMIS UE is a valid assessment for disability in patients with early CMC OA and can serve as a clinical adjunct to an outcome assessment.
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Affiliation(s)
- Edgar Garcia-Lopez
- Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI
| | - Douglas C Moore
- Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI
| | - Deborah E Kenney
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA
| | - Amy L Ladd
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA
| | - Arnold-Peter C Weiss
- Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI
| | - Joseph J Crisco
- Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI.
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17
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Myncke I, Vanhees M, Verstreken F. Our Treatment Strategy for CMC-1 Osteoarthritis. HANDCHIR MIKROCHIR P 2022; 54:244-252. [PMID: 35649427 DOI: 10.1055/a-1808-7096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Osteoarthritis of the carpometacarpal joint of the thumb ( CMC-1) is a common problem and many patients will seek medical attention and may eventually need surgical treatment. As no treatment option has shown consistent superiority, a variety of surgical procedures have been proposed. In this review paper we present our algorithm for the approach of symptomatic CMC-1 osteoarthritis, supported by scientific evidence and our personal experience. It is primarily based on patient demands, status of CMC-1 disease and associated problems around the thumb. The selection of a successful surgical treatment plan with restoration of a pain free and fully functional thumb is the goal. We'll outline the pro's and con's of the surgical procedures and although trapeziectomy has long been the gold standard, the advent of reliable total joint arthroplasties with good short and long-term outcome reports has changed our treatment protocol completely.
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18
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Abstract
This article reviews the key components of a complete history and physical examination for a patient presenting with thumb pain. The history should include the location and severity of pain, alleviating and exacerbating factors, and impact of disability. Physical examination consists of joint palpation; assessment for laxity or stiffness; inspection for swelling, subluxation, or deformity; and provocative maneuvers. Further workup includes plain radiographs with possible dedicated thumb views. Last, we review the Eaton-Littler classification system, a commonly used radiographic grading system, and some of its limitations.
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19
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Gil JA, Kleiner J, McQuillan TJ, Kenney D, Ladd AL, Weiss APC, Crisco JJ. The Association of AUSCAN and PRWHE Patient-reported Outcome Measures With Radiographic Progression of Early Thumb Carpometacarpal Arthritis at 36-Month Follow-up Is Limited to Subtle Changes in the Pain Subscale. Hand (N Y) 2022; 17:354-360. [PMID: 32935579 PMCID: PMC8984720 DOI: 10.1177/1558944720928489] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND There is a paucity of literature that examines how patient-reported outcomes correspond to early radiographic progression of thumb carpometacarpal (CMC) osteoarthritis (OA). This study examines how Australian/Canadian Osteoarthritis Hand Index (AUSCAN) and Patient-Rated Hand and Wrist Evaluation (PRWHE) scores change over 36 months in subjects with early CMC OA. METHODS Ninety-one subjects with symptomatic early thumb CMC OA were enrolled. Differences in AUSCAN and PRWHE scores were measured between subjects at baseline and at 18-month follow-up, and between the subjects at baseline and at 36-month follow-up. Radiographic progression was defined as an increase in modified Eaton Stage. Differences in AUSCAN and PRWHE scores were compared between these 2 groups in order to determine if radiographic progression was associated with a greater change in AUSCAN and PRWHE at 18- and 36-month follow-up. RESULTS At 18- and 36-month follow-up visits, there were no significant differences in AUSCAN or PRWHE compared to baseline. Multivariable logistic regression analysis did not reveal any significant differences between subjects with radiographic progression to subjects without radiographic progression at 18-month follow-up. At 36-month follow-up, this analysis did demonstrate that subjects with evidence of radiographic progression had a significant increase in the PRWHE pain subscale. CONCLUSION AUSCAN and PRWHE scores were not found to significantly progress at 18-month and 36-month follow-up. However, when comparing the subset of subjects with and without radiographic OA, subjects with early CMC OA who had 1 stage of radiographic progression were found to have a significantly higher intensity of pain on the PRWHE pain subscale at 36-month follow-up.
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Affiliation(s)
- Joseph A. Gil
- Warren Alpert Medical School of Brown
University, Providence, RI, USA,Joseph A. Gil, Department of Orthopaedic
Surgery, Rhode Island Hospital, Warren Alpert Medical School of Brown
University, 593 Eddy Street, Providence, RI 02903, USA.
| | - Justin Kleiner
- Warren Alpert Medical School of Brown
University, Providence, RI, USA
| | | | | | - Amy L. Ladd
- Stanford School of Medicine, Redwood
City, CA, USA
| | | | - Joseph J. Crisco
- Warren Alpert Medical School of Brown
University, Providence, RI, USA
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20
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Falkner F, Tümkaya MA, Thomas B, Bigdeli AK, Kneser U, Harhaus L, Bickert B. [Conservative treatment options for symptomatic thumb trapeziometacarpal joint osteoarthritis]. DER ORTHOPADE 2021; 51:2-8. [PMID: 34910236 DOI: 10.1007/s00132-021-04195-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/15/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND There are numerous non-surgical treatment options for basal thumb osteoarthritis (OA). OBJECTIVES Aetiology, clinical appearance and diagnosis of basal thumb OA, explanation of the individual non-surgical treatment options, presentation of the current state of studies. MATERIAL AND METHODS Search for case analyses, studies, systematic reviews and meta-analyses using PubMed and LIVIVO. RESULTS Intraarticular injections have no more than short-term success with the risk of infection, which should not be underestimated. Radiotherapy seems to be an effective treatment, but little research has been done on this. Physiotherapy and splinting treatment promise long-term improvement of clinical symptoms and hand function. CONCLUSION Basal thumb OA is a common and serious condition, which in the case of continuous pain should be diagnosed and treated adequately. A multi-modal therapeutic regimen with avoidance of repetitive intra-articular injections seems to provide the best long-term results.
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Affiliation(s)
- Florian Falkner
- Hand‑, Plastische und Rekonstruktive Chirurgie, Mikrochirurgie, Schwerbrandverletztenzentrum, BG Klinik Ludwigshafen, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Deutschland. .,Hand‑, Plastische und Rekonstruktive Chirurgie, Universität Heidelberg, Heidelberg, Deutschland.
| | - Mahmut Arman Tümkaya
- Hand‑, Plastische und Rekonstruktive Chirurgie, Mikrochirurgie, Schwerbrandverletztenzentrum, BG Klinik Ludwigshafen, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Deutschland.,Hand‑, Plastische und Rekonstruktive Chirurgie, Universität Heidelberg, Heidelberg, Deutschland
| | - Benjamin Thomas
- Hand‑, Plastische und Rekonstruktive Chirurgie, Mikrochirurgie, Schwerbrandverletztenzentrum, BG Klinik Ludwigshafen, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Deutschland.,Hand‑, Plastische und Rekonstruktive Chirurgie, Universität Heidelberg, Heidelberg, Deutschland
| | - Amir K Bigdeli
- Hand‑, Plastische und Rekonstruktive Chirurgie, Mikrochirurgie, Schwerbrandverletztenzentrum, BG Klinik Ludwigshafen, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Deutschland.,Hand‑, Plastische und Rekonstruktive Chirurgie, Universität Heidelberg, Heidelberg, Deutschland
| | - Ulrich Kneser
- Hand‑, Plastische und Rekonstruktive Chirurgie, Mikrochirurgie, Schwerbrandverletztenzentrum, BG Klinik Ludwigshafen, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Deutschland.,Hand‑, Plastische und Rekonstruktive Chirurgie, Universität Heidelberg, Heidelberg, Deutschland
| | - Leila Harhaus
- Hand‑, Plastische und Rekonstruktive Chirurgie, Mikrochirurgie, Schwerbrandverletztenzentrum, BG Klinik Ludwigshafen, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Deutschland.,Hand‑, Plastische und Rekonstruktive Chirurgie, Universität Heidelberg, Heidelberg, Deutschland
| | - Berthold Bickert
- Hand‑, Plastische und Rekonstruktive Chirurgie, Mikrochirurgie, Schwerbrandverletztenzentrum, BG Klinik Ludwigshafen, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Deutschland.,Hand‑, Plastische und Rekonstruktive Chirurgie, Universität Heidelberg, Heidelberg, Deutschland
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Abstract
LEARNING OBJECTIVES After studying this article, the participant should be able to: 1. Comprehend anatomy and biomechanics of the normal and arthritic trapeziometacarpal joint. 2. Evaluate best evidence for diagnosis and for operative and nonoperative treatment of thumb osteoarthritis. 3. Understand treatment pitfalls of basilar joint arthritis and complication avoidance. SUMMARY Articular and ligamentous anatomy of the trapeziometacarpal joint enables complex motions. Disability from arthritis, common at the trapeziometacarpal joint, is debilitating. Furthering the understanding of how trapeziometacarpal arthritis develops can improve treatment. The authors provide current best evidence for diagnosis and treatment of basilar joint arthritis. Pitfalls in treatment are discussed.
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22
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de Souza Almeida VA, Fernandes CH, Meireles LM, Faloppa F, Ejnisman B, Cohen M. Translation and cross-cultural adaptation of "Trapeziometacarpal Arthrosis Symptoms and Disability-TASD" into Brazilian Portuguese. Adv Rheumatol 2021; 61:61. [PMID: 34627390 DOI: 10.1186/s42358-021-00218-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 09/17/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Osteoarthritis is the most common form of hand arthritis and arthritis of the carpometacarpal joint of the thumb is a potentially limiting disease. There is no homogeneity in the evaluation of outcomes for the rhizarthrosis treatment. In an attempt to standardize the evaluation of results, some subjective questionnaires, non-specific, were used to evaluate rhizarthrosis. Trapeziometacarpal Arthrosis Symptoms and Disability (TASD) was described by Becker et al.with the purpose of evaluating symptom intensity and degree of disability, as to compare results after treatment. Our objective is to translate, validate and do the cultural adaptation of the questionnaire TASD into the Brazilian Portuguese. METHODS The questionnaire was translated, with reverse translation. The translations were evaluated and synthesized by a committee, arriving at TASD-BR. Thirty-one patients with a diagnosis of rhizarthrosis answered the questionnaire. We evaluated, the internal consistency, reliability, agreement and ceiling and floor effect for validation. RESULTS The questionnaires were translated and adapted according to defined protocols. The internal consistency, through Cronbach's α coefficient for TASD-BR, was 0.927. The questionnaire's reliability, through the Intraclass Correlation Coefficient, was also shown to be quite high, with κ = 0.961 (0.954-0.967). The agreement, measured through the Standard Error Measurement, remained with standardized values below 5%. There was no ceiling and floor effect. CONCLUSION Through specific methodology we consider TASD-BR translated and valid for the Brazilian Portuguese.
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Affiliation(s)
| | | | - Lia Miyamoto Meireles
- Trauma and Orthopaedics Department, Federal University of Sao Paulo, São Paulo, Brazil
| | - Flavio Faloppa
- Trauma and Orthopaedics Department, Federal University of Sao Paulo, São Paulo, Brazil
| | - Benno Ejnisman
- Trauma and Orthopaedics Department, Federal University of Sao Paulo, São Paulo, Brazil
| | - Moises Cohen
- Trauma and Orthopaedics Department, Federal University of Sao Paulo, São Paulo, Brazil
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23
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Kim YI, Ryu JS, Kim JK, Al-Dhafer BAA, Shin YH. Quantitative bone single-photon emission CT/CT parameters reflect pain and functional status of symptomatic basal joint arthritis of the thumb. Bone Joint J 2021; 103-B:1380-1385. [PMID: 34334043 DOI: 10.1302/0301-620x.103b8.bjj-2020-1826.r3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AIMS The aim of this study was to assess arthritis of the basal joint of the thumb quantitatively using bone single-photon emission CT/CT (SPECT/CT) and evaluate its relationship with patients' pain and function. METHODS We retrospectively reviewed 30 patients (53 hands) with symptomatic basal joint arthritis of the thumb between April 2019 and March 2020. Visual analogue scale (VAS) scores for pain, grip strength, and pinch power of both hands and Patient-Rated Wrist/Hand Evaluation (PRWHE) scores were recorded for all patients. Basal joint arthritis was classified according to the modified Eaton-Glickel stage using routine radiographs and the CT scans of SPECT/CT, respectively. The maximum standardized uptake value (SUVmax) from SPECT/CT was measured in the four peritrapezial joints and the highest uptake was used for analysis. RESULTS According to Eaton-Glickel classification, 11, 17, 17, and eight hands were stage 0 to I, II, III, and IV, respectively. The interobserver reliability for determining the stage of arthritis was moderate for radiographs (k = 0.41) and substantial for CT scans (k = 0.67). In a binary categorical analysis using SUVmax, pain (p < 0.001) and PRWHE scores (p = 0.004) were significantly higher in hands with higher SUVmax. Using multivariate linear regression to estimate the pain VAS, only SUVmax (B 0.172 (95% confidence interval (CI) 0.065 to 0.279; p = 0.002) showed a significant association. Estimating the variation of PRWHE scores using the same model, only SUVmax (B 1.378 (95% CI, 0.082 to 2.674); p = 0.038) showed a significant association. CONCLUSION The CT scans of SPECT/CT provided better interobserver reliability than routine radiographs for evaluating the severity of arthritis. A higher SUVmax in SPECT/CT was associated with more pain and functional disabilities of basal joint arthritis of the thumb. This approach could be used to complement radiographs for the evaluation of patients with this condition. Cite this article: Bone Joint J 2021;103-B(8):1380-1385.
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Affiliation(s)
- Yong-Il Kim
- Department of Nuclear Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Jin-Sook Ryu
- Department of Nuclear Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Jae Kwang Kim
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | | | - Young Ho Shin
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
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24
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Association of Clinical Assessments of Hand Function and Quantitative Ultrasound Metrics in First Carpometacarpal Osteoarthritis. HSS J 2020; 16:420-424. [PMID: 33380976 PMCID: PMC7749908 DOI: 10.1007/s11420-020-09795-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 08/20/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Thumb carpometacarpal (CMC) osteoarthritis (OA), a degenerative condition affecting hand use, is typically evaluated through radiographs and clinical examination. Although this can determine treatment, it is difficult to evaluate functional limitations. Shear wave elastography (SWE) is a quantitative ultrasound technique that characterizes tissue stiffness. QUESTIONS/PURPOSES This pilot study aimed to establish data of the SWE findings in the thenar eminence muscles in patients with first CMC OA and correlate these findings with the clinical tests of hand function. METHODS This cross-sectional study correlated the SWE stiffness of thenar eminence muscles to clinical tests of hand function in patients with first CMC OA and in asymptomatic control subjects, using Spearman's correlation coefficient. Mean SWE values of the thenar eminence muscles in patients were compared with those in control subjects. The study was performed in a non-profit tertiary care hospital setting. Patients and control subjects were recruited on a volunteer basis. RESULTS SWE values in the abductor pollicis brevis and flexor pollicis brevis muscles showed moderate to very strong correlation with multiple measures of hand function. Mean SWE values of the thenar eminence muscles in first CMC OA patients were lower than those in asymptomatic control subjects. CONCLUSIONS Correlations between mean SWE values in the thenar eminence muscles and clinical measures of hand function suggest decreased function in subjects with less stiff thenar eminence muscles.
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Radiological measurement of trapezial dysplasia - variation of trapezial tilt and trapezial inclination. HAND SURGERY & REHABILITATION 2020; 40:44-50. [PMID: 33157271 DOI: 10.1016/j.hansur.2020.10.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 10/04/2020] [Accepted: 10/09/2020] [Indexed: 11/22/2022]
Abstract
Trapeziometacarpal instability is a well-known condition that could lead to trapeziometacarpal osteoarthritis. With the focus in the literature being on ligament insufficiency, bony deformity has received much less attention. Although trapezial tilt is currently used to measure trapezial dysplasia, we believe trapezial inclination is a more reliable measurement. The purpose of this study is to compare these two methods for evaluating trapezial dysplasia and to define the most reproducible measurement. Fifty patients were identified who had three consecutive radiographs of the trapeziometacarpal joint. Eaton views with little to no signs of osteoarthritis (Eaton stage I or II) were used. Both trapezial tilt and trapezial inclination were measured by two independent observers on three radiographs for every patient. Intra-observer variation, absolute agreement and consistency, and intra-observer variation and consistency were assessed for both measurements. Mean trapezial tilt was 135° and mean trapezial inclination was 10°. For both observers, intra-observer variation of trapezial inclination was significantly less than for trapezial tilt. Our study shows that mean trapezial inclination in a middle-aged adult population is approximately 10°. This measurement is more reproducible than the more frequently used trapezial tilt and may be a better parameter to define trapezial dysplasia and to guide its treatment.
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Shapiro LM, McQuillan TJ, Kerkhof FD, Ladd A. Radiographic Progression of Thumb CMC Osteoarthritis: A Systematic Review. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2020; 2:343-348. [PMID: 35415524 PMCID: PMC8991744 DOI: 10.1016/j.jhsg.2020.09.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Accepted: 09/02/2020] [Indexed: 11/19/2022] Open
Affiliation(s)
- Lauren M. Shapiro
- Department of Orthopaedic Surgery, Stanford University, Redwood City, CA
- Corresponding author: Lauren M. Shapiro, MD, Department of Orthopaedic Surgery, Stanford University, 450 Broadway Street, Redwood City, CA 94603.
| | | | - Faes D. Kerkhof
- Department of Orthopaedic Surgery, Stanford University, Redwood City, CA
| | - Amy Ladd
- Department of Orthopaedic Surgery, Stanford University, Redwood City, CA
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Almeida VADS, Fernandes CH, Meireles LM, Santos JBGD, Faloppa F, Ejnisman B. Translation and Cross-cultural Adaptation of the "Thumb Disability Exam - TDX" questionnaire into Brazilian Portuguese. Rev Bras Ortop 2020; 56:711-716. [PMID: 34900098 PMCID: PMC8651440 DOI: 10.1055/s-0040-1715508] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 06/01/2020] [Indexed: 10/26/2022] Open
Abstract
Objective To perform the translation, cultural adaptation and validation of the Thumb Disability Exam (TDX) questionnaire into Brazilian Portuguese. Method The questionnaire was translated, with reverse translation. The translations were evaluated and synthesized by a committee, resulting in the THUMB DISABILITY EXAM - BRASIL (TDX-BR). A total of 31 patients diagnosed with rhizarthrosis were selected and answered the questionnaire. Quality parameters were evaluated, such as internal consistency, reproducibility and ceiling and floor effect. Results The questionnaires were translated and adapted according to defined protocols. Internal consistency, through the Cronbach α coefficient for the TDX-BR, was 0.962. The reliability of the questionnaire, through intraclass correlation coefficient (ICC )also proved to be quite high, with κ = 0.953 (0.947-0.959). Agreement, measured using the standard error of measurement, remained with standard values < 5%. There was no ceiling and floor effect. Conclusion Through specific methodology, we consider TDX-BR as translated and valid for the Portuguese language of Brazil.
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Affiliation(s)
| | - Carlos Henrique Fernandes
- Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brasil
| | - Lia Miyamoto Meireles
- Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brasil
| | - João Batista Gomes Dos Santos
- Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brasil
| | - Flavio Faloppa
- Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brasil
| | - Benno Ejnisman
- Departamento de Ortopedia e Traumatologia, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brasil
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Bäcker HC, Freibott CE, Rizzo M, Lee DH, Glickel SZ, Strauch RJ, Rosenwasser MP. Thumb Disability Examination (TDX) as a New Reliable Tool for Basal Joint Arthritis. J Wrist Surg 2020; 9:209-213. [PMID: 32509424 PMCID: PMC7263863 DOI: 10.1055/s-0040-1701510] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Accepted: 12/20/2019] [Indexed: 10/25/2022]
Abstract
Background The general assessment of basal joint arthritis (BJA) is limited using the Disabilities of the Arm, Shoulder, and Hand (DASH) questionnaire. This has been shown to be insensitive to pain and disability levels, leading to the development and validation of the thumb disability examination (TDX) as a specific tool for BJA in 2014. Objective The goal of this study was to evaluate the reliability, sensitivity, and specificity of the TDX score for BJA. Methods A multicenter BJA database was established in 2007 to collect prospective data. We evaluated the correlation between the TDX score, visual analog pain scale with activity (A-VAS), Eaton-Littler score, and grip strength using a Pearson test. Additionally, we evaluated the pre- and postintervention scores to assess their predictive values. Results A total of 109 thumbs of 74 patients with TDX scores were evaluated. Females were more commonly affected (75.2%), and the mean age was 65.39 years (standard deviation: 10.04). The majority of participants were white (90.8%). A high correlation between TDX and A-VAS score (Pearson's correlation = 0.520; p < 0.001) and between grip strength (Pearson's correlation = -0.336; p < 0.005) and Eaton-Littler score (Pearson's correlation = 0.353' p < 0.01) was identified. Additionally, when comparing pre- and post-intervention for all treatment groups and for operative intervention, significant differences in TDX scores were observed (both p ≤ 0.01). No significant differences could be identified for DASH score or A-VAS when assessing these same groups. Conclusion The TDX score correlates to high Pearson's correlation values and p -values, especially in grip strength, Eaton-Littler score, A-VAS score, and pre-/postintervention for all treatment groups combined and when specifically assessing the surgical intervention group. As a result, it can be concluded that the TDX score is a specific tool for the assessment of BJA. Level of Evidence This is a Level II, prospective comparative study.
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Affiliation(s)
- Henrik C. Bäcker
- Department of Orthopaedics, NewYork-Presbyterian Hospital, Columbia University Medical Center, New York, New York
| | - Christina E. Freibott
- Department of Orthopaedics, NewYork-Presbyterian Hospital, Columbia University Medical Center, New York, New York
| | - Marco Rizzo
- Department of Orthopaedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Donald H. Lee
- Department of Orthopaedics, Vanderbilt University Medical Center, Nashville, Tennessee
| | | | - Robert J. Strauch
- Department of Orthopaedics, NewYork-Presbyterian Hospital, Columbia University Medical Center, New York, New York
| | - Melvin P. Rosenwasser
- Department of Orthopaedics, NewYork-Presbyterian Hospital, Columbia University Medical Center, New York, New York
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Rusli WMR, Kedgley AE. Statistical shape modelling of the first carpometacarpal joint reveals high variation in morphology. Biomech Model Mechanobiol 2019; 19:1203-1210. [PMID: 31754950 PMCID: PMC7423863 DOI: 10.1007/s10237-019-01257-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Accepted: 11/08/2019] [Indexed: 11/26/2022]
Abstract
The first carpometacarpal (CMC) joint, located at the base of the thumb and formed by the junction between the first metacarpal and trapezium, is a common site for osteoarthritis of the hand. The shape of both the first metacarpal and trapezium contributes to the intrinsic bony stability of the joint, and variability in the morphology of both these bones can affect the joint’s function. The objectives of this study were to quantify the morphological variation in the complete metacarpal and trapezium and determine any correlation between anatomical features of these two components of the first CMC joint. A multi-object statistical shape modelling pipeline, consisting of scaling, hierarchical rigid registration, non-rigid registration and projection pursuit principal component analysis, was implemented. Four anatomical measures were quantified from the shape model, namely the first metacarpal articular tilt and torsion angles and the trapezium length and width. Variations in the first metacarpal articular tilt angle (− 6.3° < θ < 12.3°) and trapezium width (10.28 mm < \documentclass[12pt]{minimal}
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\begin{document}$${\fancyscript{w}}$$\end{document}w < 11.13 mm) were identified in the first principal component. In the second principal component, variations in the first metacarpal torsion angle (0.2° < α < 14.2°), first metacarpal articular tilt angle (1.0° < θ < 6.4°) and trapezium length (12.25 mm < \documentclass[12pt]{minimal}
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\begin{document}$$\text{ }\ell$$\end{document}ℓ < 17.33 mm) were determined. Due to their implications for joint stability, the first metacarpal articular tilt angle and trapezium width may be important anatomical features which could be used to advance early detection and treatment of first CMC joint osteoarthritis.
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Affiliation(s)
- Wan M R Rusli
- Department of Bioengineering, Imperial College London, London, SW7 2AZ, UK
| | - Angela E Kedgley
- Department of Bioengineering, Imperial College London, London, SW7 2AZ, UK.
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Suture Suspensionplasty Using Abductor Pollicis Longus and Flexor Carpi Radialis for Advanced Thumb Carpometacarpal Joint Arthritis. Ann Plast Surg 2019; 84:154-162. [PMID: 31663936 DOI: 10.1097/sap.0000000000002063] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE Current operative treatment for advanced thumb carpometacarpal (CMC) joint arthritis mainly constitutes complete trapeziectomy with or without additional stabilizing procedures. However, it is unclear whether the additional procedures influence overall clinical outcomes. Therefore, the purpose of this study was to evaluate the effectiveness of our posttrapeziectomy suture suspensionplasty technique, performed using the abductor pollicis longus and flexor carpi radialis tendons, in patients with advanced thumb CMC arthritis. MATERIALS AND METHODS We evaluated 36 thumbs of 35 patients with advanced thumb CMC arthritis treated with combined operative excision of trapezium followed by a suture suspensionplasty using flexor carpi radialis and abductor pollicis longus tendons. We used a minimal volar approach to create a sling construct with a nonabsorbable suture material, which could support the thumb metacarpal base without pin fixation or tendon transfer. For radiographic evaluation, we used the ratio of the radial metacarpal subluxation to metacarpal articular width, estimated from the bilateral stress-view radiographic images of the thumb, and calculated the trapezial space ratio by dividing the trapezial space height by the proximal phalangeal length. The clinical outcomes were evaluated using the visual analog scale and disabilities of the arm, shoulder, and hand scores, along with evaluation of the improvement in both postoperative range of motion and strength recovery. RESULTS The mean duration of follow-up was 26 months (range, 18-60 months). The average visual analog scale and disabilities of the arm, shoulder, and hand scores decreased from 5.9 to 0.4 and from 51.6 to 27.0, respectively. The range of motion during palmar abduction and opposition of the metacarpophalangeal joint improved with an increase in mean value from 49.1 degrees to 54.1 degrees, and from 7.8 to 9.3 Kapandji score, respectively. The grip and key pinch strengths showed no significant changes from mean preoperative values of 13.3 kg and 3.8 kg to 13.2 kg and 3.2 kg, respectively, as measured at the 18-month follow-up. CONCLUSIONS Our suture suspensionplasty technique has several advantages including minimal invasive approach, short operative time, cost-effectiveness, and early mobilization. We suggest that it can be used as an effective, alternative stabilization method after a complete trapeziectomy.
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Weinstock-Zlotnick G, Lin B, Nwawka OK. Clinical Assessments of Hand Function in First Carpometacarpal Osteoarthritis Do Not Appear to Correlate with Radiographic Findings. HSS J 2019; 15:269-275. [PMID: 31624483 PMCID: PMC6778263 DOI: 10.1007/s11420-019-09705-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Accepted: 07/01/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND Thumb carpometacarpal (first CMC) osteoarthritis (OA), a degenerative process affecting hand use, is typically assessed by clinical examination and radiographs. This assessment determines treatment, but it may not reflect functional limitations. QUESTIONS/PURPOSES We aimed to explore the relationship between measures of hand function and radiographs in individuals with and without first CMC OA. METHODS We designed a cross-sectional, observational pilot study, enrolling five patients with first CMC OA (nine thumbs with modified Eaton-Littler grades ranging from 1 to 4, using retrospective radiographic data) and nine healthy controls. They underwent evaluation of hand function using four patient-reported outcome measures (PROMs)-the Patient-Specific Functional Scale (PSFS); the Patient-Rated Wrist/Hand Evaluation (PRWHE); the Disabilities of the Arm, Shoulder, and Hand (DASH); and the Modified Score for the Assessment and Quantification of Chronic Rheumatoid Affections of the Hands (M-SACRAH)-and one performance measure, the Arthritis Hand Function Test (AHFT). Spearman's ρ with 95% subject clustered bootstrapped confidence intervals was calculated to assess for correlations between radiographic findings and measures of hand function. RESULTS Only the DASH work score showed strong positive correlation with radiographic OA grade, with PSFS, PRWHE, M-SACRAH, and AHFT scores demonstrating low to moderate correlations. Notable differences were found between patients and control subjects in median scores of the DASH, PSFS, PRWHE, and M-SACRAH, as well as in the grip, pinch, and button scores of the AHFT. CONCLUSION While only the DASH work score strongly correlated with radiographic grade of first CMC OA, several measures detected considerable differences in functional hand use between patients and control subjects. The findings of this pilot study suggest that hand function scores be considered in addition to radiographs when determining severity of first CMC OA. The findings can also inform the design of a larger, powered study.
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Affiliation(s)
| | - Bin Lin
- Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021 USA
| | - O. Kenechi Nwawka
- Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021 USA
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Crisco JJ, Morton AM, Moore DC, Kahan LG, Ladd AL, Weiss APC. Osteophyte growth in early thumb carpometacarpal osteoarthritis. Osteoarthritis Cartilage 2019; 27:1315-1323. [PMID: 31136802 PMCID: PMC6702046 DOI: 10.1016/j.joca.2019.05.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 04/09/2019] [Accepted: 05/03/2019] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Osteophyte formation is a critical part of the degeneration of a joint with osteoarthritis (OA). While often qualitatively described, few studies have succeeded in quantifying osteophyte growth over time. Using computed tomography (CT) image data from a longitudinal, observational study of thumb carpometacarpal (CMC) OA, our aim was to quantify osteophyte growth volume and location over a three-year period in men and women. METHOD Ninety patients with early thumb OA were recruited and assessed at baseline, 1.5 years, and 3 years with CT imaging. Osteophyte volume and location on the trapezium and first metacarpal were determined using a library of 46 healthy subjects as a nonarthritic reference database. RESULTS There was a significant increase in osteophyte volume for women and men over the three-year follow-up in the trapezium (86.8 mm3-120.5 mm3 and 165.1 mm3-235.3 mm3, means respectively) and in the proximal metacarpal (63 mm3-80.4 mm3, and 115.8 mm3-161.7 mm3, respectively). The location of osteophyte initiation and growth was consistent across subjects and was located in non-opposing regions on the trapezium and first metacarpal. Osteophyte growth occurred about the radial and ulnar margins of the trapezial facet, while on the proximal metacarpal, growth occurred principally about the volar and dorsal margins of the facet. CONCLUSION Osteophyte growth occurred in early thumb osteoarthritis over three years. Growth was localized in specific, non-opposing regions on the trapezium and metacarpal, raising intriguing questions about the triggers for their formation, whether the mechanisms are mechanical, biological or a combination of both.
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Affiliation(s)
- Joseph J. Crisco
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, 1 Hoppin Street, CORO West Suite 404, Providence, RI 02903,Address correspondence and reprint requests to: J.J. Crisco, Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, 1 Hoppin Street, CORO West Suite 404, Providence, RI 02903,
| | - Amy M. Morton
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, 1 Hoppin Street, CORO West Suite 404, Providence, RI 02903
| | - Douglas C. Moore
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, 1 Hoppin Street, CORO West Suite 404, Providence, RI 02903
| | - Lindsey G. Kahan
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, 1 Hoppin Street, CORO West Suite 404, Providence, RI 02903
| | - Amy L. Ladd
- Department of Orthopaedics, The Warren Alpert Medical School of Brown University/University Orthopedics, 2 Dudley Street, Suite 200, Providence, RI 02905
| | - Arnold-Peter C. Weiss
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA, USA
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Wilkens SC, Tarabochia MA, Ring D, Chen NC. Factors Associated With Radiographic Trapeziometacarpal Arthrosis in Patients Not Seeking Care for This Condition. Hand (N Y) 2019; 14:364-370. [PMID: 28918660 PMCID: PMC6535938 DOI: 10.1177/1558944717732064] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND A common adage among hand surgeons is that the symptoms of trapeziometacarpal (TMC) arthrosis vary among patients independent of the radiographic severity. We studied factors associated with radiographic severity of TMC arthrosis, thumb pain, thumb-specific disability, pinch strength, and grip strength in patients not seeking care for TMC arthrosis. Our primary null hypothesis was that there are no factors independently associated with radiographic severity of TMC arthrosis according to the Eaton classification among patients not seeking care for TMC arthrosis. METHODS We enrolled 59 adult patients not seeking care for TMC arthrosis. We graded patients' radiographic TMC arthrosis and asked all patients to complete a set of questionnaires: demographic survey, pain scale, TMC joint arthrosis-related symptoms and disability questionnaire (TASD), and a depression questionnaire. Metacarpophalangeal hyperextension and pinch and grip strength were measured, and the grind test and shoulder sign were performed. RESULTS Older age was the only factor associated with more advanced radiographic pathophysiology of TMC arthrosis. One in 5 patients not seeking care for TMC arthrosis experienced thumb pain; no factors were independently associated with having pain or limitations related to TMC arthrosis. Youth and male sex were associated with stronger pinch and grip strength. CONCLUSIONS There are a large number of patients with relatively asymptomatic TMC arthrosis. Metacarpophalangeal hyperextension and female sex may have a relationship with symptoms, but further study is needed. Our data support the concept that TMC arthrosis does not correlate with radiographic arthrosis.
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Affiliation(s)
| | | | | | - Neal C. Chen
- Massachusetts General Hospital, Boston,
USA,Neal C. Chen, Interim Chief, Orthopaedic
Hand and Upper Extremity Service, Assistant Professor in Orthopedics, Harvard
Medical School, Massachusetts General Hospital, Yawkey Center, Suite 2100, 55
Fruit Street, Boston, MA 02114, USA.
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Miura T, Ando M, Tanaka S, Uehara K. Assessment of Dorsal Subluxation in Thumb Carpometacarpal Osteoarthritis. J Hand Microsurg 2018; 10:125-129. [PMID: 30483017 DOI: 10.1055/s-0038-1636730] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Accepted: 01/20/2018] [Indexed: 10/17/2022] Open
Abstract
Background Although dorsal subluxation is a typical finding for osteoarthritis of the thumb carpometacarpal (CMC) joint, it is difficult to evaluate the subluxation after trapeziectomy and the significance of its surgical correction combined with trapeziectomy is still controversial. The purpose of this study was to develop a method to evaluate dorsal subluxation without using landmarks on the trapezium. Methods Thirty patients with thumb CMC arthritis and 13 normal patients were included in this study. Dorsal subluxation of the CMC joint was evaluated by measuring the distance between the volar tip of the thumb metacarpal base and dorsoradial border of the index metacarpal base (M1M2 overlap) on the X-ray true lateral view of the thumb as well as previously reported methods. Intraclass correlation coefficient (ICC) was used to assess inter- and intraobserver reliability for the measurement of M1M2 overlap by six examiners of different level of expertise. Dorsal subluxation was also evaluated after trapeziectomy with ligament reconstruction. Results There were almost perfect interobserver (ICC = 0.94) and intraobserver (ICC = 0.95 for an expert and 0.97 for a novice) reliabilities for the measurement of M1M2 overlap. There was a weak correlation between our method and previously reported methods. M1M2 overlap of the normal patients and the patients were 4.6 ± 1.2 mm and 2.3 ± 2.3 mm (mean ± SD), respectively. M1M2 overlap was corrected significantly after trapeziectomy with ligament reconstruction. Conclusion Dorsal subluxation of the thumb CMC joint could be evaluated by M1M2 overlap before and after trapeziectomy.
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Affiliation(s)
- Toshiki Miura
- Department of Orthopaedic Surgery, JR Tokyo General Hospital, Tokyo, Japan
| | - Maki Ando
- Department of Orthopaedic Surgery, JR Tokyo General Hospital, Tokyo, Japan
| | - Shinya Tanaka
- Department of Orthopaedic Surgery, JR Tokyo General Hospital, Tokyo, Japan
| | - Kosuke Uehara
- Department of Orthopaedic Surgery, The University of Tokyo, Tokyo, Japan
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McQuillan TJ, Vora MM, Kenney DE, Crisco JJ, Weiss APC, Ebert KA, Snelgrove KE, Sarnowski A, Ladd AL. The AUSCAN and PRWHE Demonstrate Comparable Internal Consistency and Validity in Patients With Early Thumb Carpometacarpal Osteoarthritis. Hand (N Y) 2018; 13:652-658. [PMID: 28934868 PMCID: PMC6300181 DOI: 10.1177/1558944717729217] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND The Australian/Canadian Osteoarthritis Hand Index (AUSCAN) and Patient-Rated Wrist-Hand Evaluation (PRWHE) are 2 patient-related outcome measures to assess pain and disability in patients with osteoarthritis (OA). The purpose of this study was to evaluate the AUSCAN and PRWHE in a large-scale, longitudinal cohort of patients with early thumb carpometacarpal (CMC) OA. METHODS We obtained baseline data on 135 individuals (92 with early CMC OA participants and 43 asymptomatic controls) and at follow-up (year 1.5) on 83 individuals. We assessed the internal consistency using Cronbach alpha, and construct and criterion validity using other pain scales and objective measures of strength, respectively. We also examined the correlation between the AUSCAN and PRWHE and correlation coefficients at baseline and follow-up, as well as the correlation between changes in these instruments over the follow-up period. RESULTS Internal consistency was high for both AUSCAN and PRWHE totals and subscales (Cronbach α > 0.70). Both instruments demonstrated construct validity compared with the Verbal Rating Scale ( r = 0.52-0.60, P < .01), an assessment of pain, and moderate criterion validity compared with key pinch and grip strength ( r = -.24 to -.33, P < .05). These instruments were highly correlated with each other at baseline and follow-up time points ( r = 0.76-.94, P < .01), and changes in a patient's total scores over time were also correlated ( r = 0.83, P < .01). CONCLUSIONS The AUSCAN and PRWHE are both valid assessments for pain and/or disability in patients with early thumb CMC OA.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Amy L. Ladd
- Stanford University, CA, USA,Amy L. Ladd, Department of Orthopaedic Surgery, Robert A. Chase Hand & Upper Limb Center, Stanford University, Stanford, CA 94393, USA.
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36
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Schneider MTY, Zhang J, Walker CG, Crisco JJ, Weiss APC, Ladd AL, Nielsen PMF, Besier T. Early morphologic changes in trapeziometacarpal joint bones with osteoarthritis. Osteoarthritis Cartilage 2018; 26:1338-1344. [PMID: 29981379 PMCID: PMC6541924 DOI: 10.1016/j.joca.2018.06.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Revised: 06/19/2018] [Accepted: 06/26/2018] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Characterising the morphological differences between healthy and early osteoarthritic (EOA) trapeziometacarpal (TMC) joints is important for understanding osteoarthritis onset, and early detection is important for treatment and disease management. This study has two aims: first, to characterise morphological differences between healthy and EOA TMC bones. The second aim was to determine the efficacy of using a statistical shape model (SSM) to detect early signs of osteoarthritis (OA). METHODS CT image data of TMC bones from 22 asymptomatic volunteers and 47 patients with EOA were obtained from an ongoing study and used to generate a SSM. A linear discriminant analysis (LDA) classifier was trained on the principal component (PC) weights to characterise features of each group. Multivariable statistical analysis was performed on the PC to investigate morphologic differences. Leave-one-out classification was performed to evaluate the classifiers performance. RESULTS We found that TMC bones of EOA subjects exhibited a lower aspect ratio (P = 0.042) compared with healthy subjects. The LDA classifier predicted that protrusions (up to 1.5 mm) at the volar beak of the first metacarpal were characteristic of EOA subjects. This was accompanied with widening of the articular surface, deepening of the articular surface, and protruding bone growths along the concave margin. These characteristics resulted in a leave-one-out classification accuracy of 73.9% (95% CI [61.9%, 83.8%]), sensitivity of 89.4%, specificity of 40.9%, and precision of 75.9%. CONCLUSION Our findings indicate that morphological degeneration is well underway in the EOA TMC joint, and shows promise for a clinical tool that can detect these features automatically.
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Affiliation(s)
- M T Y Schneider
- Auckland Bioengineering Institute, The University of Auckland, Auckland, New Zealand.
| | - J Zhang
- Auckland Bioengineering Institute, The University of Auckland, Auckland, New Zealand
| | - C G Walker
- Department of Engineering Science, The University of Auckland, Auckland, New Zealand
| | - J J Crisco
- Department of Orthopedics, Warren Alpert Medical School of Brown University, Rhode Island Hospital, RI, USA
| | - A-P C Weiss
- Department of Orthopedics, Warren Alpert Medical School of Brown University, Rhode Island Hospital, RI, USA
| | - A L Ladd
- Department of Orthopedic Surgery, Stanford, Stanford University, CA, USA
| | - P M F Nielsen
- Auckland Bioengineering Institute, The University of Auckland, Auckland, New Zealand; Department of Engineering Science, The University of Auckland, Auckland, New Zealand
| | - T Besier
- Auckland Bioengineering Institute, The University of Auckland, Auckland, New Zealand; Department of Engineering Science, The University of Auckland, Auckland, New Zealand
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Abstract
The thumb basal joint is the second most common site of osteoarthritis in the hand, and osteoarthritis of this joint can contribute to painful movement and debilitating function. To achieve a high degree of prehensile and manipulative function, this highly mobile joint is constrained by both the saddle morphology of the trapezium and a stout complement of ligamentous constraints. The disease proceeds progressively with several wear patterns. Substantial new biomechanical and longitudinal clinical studies have changed some of the prevailing opinions on the process of serial degenerative changes. Diagnosis is made with a thorough clinical examination and radiographic staging, as described by Eaton and Littler. Thumb basal joint arthritis can be initially managed with medications, orthoses, and steroid injections; however, it frequently progresses despite these interventions. Surgical management commonly consists of trapeziectomy with or without interposition or suspension, arthroplasty with implant, volar ligament reconstruction, osteotomy, or arthrodesis; none of these techniques has been proved to be superior to the others.
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Obtaining a Reliable Scaphotrapeziotrapezoid Radiograph: Pronation, Ulnar Deviation, and Thumb Abduction. Tech Hand Up Extrem Surg 2018; 22:120-123. [PMID: 29912805 DOI: 10.1097/bth.0000000000000199] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
A simple, reproducible technique for assessing the scaphotrapeziotrapezoid joint radiographically is described. In addition to its diagnostic value, the technique is simple to perform with a minifluoroscopy unit, allowing for image-guided injections of the scaphotrapeziotrapezoid joint.
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Brosseau L, Thevenot O, MacKiddie O, Taki J, Wells GA, Guitard P, Léonard G, Paquet N, Aydin SZ, Toupin-April K, Cavallo S, Moe RH, Shaikh K, Gifford W, Loew L, De Angelis G, Shallwani SM, Aburub AS, Mizusaki Imoto A, Rahman P, Álvarez Gallardo IC, Cosic MB, Østerås N, Lue S, Hamasaki T, Gaudreault N, Towheed TE, Koppikar S, Kjeken I, Mahendira D, Kenny GP, Paterson G, Westby M, Laferrière L, Longchamp G. The Ottawa Panel guidelines on programmes involving therapeutic exercise for the management of hand osteoarthritis. Clin Rehabil 2018; 32:1449-1471. [PMID: 29911409 DOI: 10.1177/0269215518780973] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
OBJECTIVE: To identify programmes involving therapeutic exercise that are effective for the management of hand osteoarthritis and to provide stakeholders with updated, moderate to high-quality recommendations supporting exercises for hand osteoarthritis. METHODS: A systematic search and adapted selection criteria included comparable trials with exercise programmes for managing hand osteoarthritis. Based on the evaluated evidence, a panel of experts reached consensus through a Delphi approach endorsing the recommendations. A hierarchical alphabetical grading system (A, B, C+, C, C-, D-, D, D+, E, F) was based on clinical importance (≥15%) and statistical significance ( P < 0.05). RESULTS: Ten moderate- to high-quality studies were included. Eight studies with programmes involving therapeutic exercise (e.g. range of motion (ROM) + isotonic + isometric + functional exercise) seemed to be effective. Forty-six positive grade recommendations (i.e. A, B, C+) were obtained during short-term (<12 weeks) trials for pain, stiffness, physical function, grip strength, pinch strength, range of motion, global assessment, pressure pain threshold, fatigue and abductor pollicis longus moment and during long-term (>12 weeks) trials for physical function and pinch strength. CONCLUSION: Despite that many programmes involving exercise with positive recommendations for clinical outcomes are available to healthcare professionals and hand osteoarthritis patients that aid in the management of hand osteoarthritis, there is a need for further research to isolate the specific effect of exercise components.
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Affiliation(s)
- Lucie Brosseau
- 1 Physiotherapy Program, School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Odette Thevenot
- 2 School of Human Kinetics, University of Ottawa, Ottawa, ON, Canada
| | - Olivia MacKiddie
- 2 School of Human Kinetics, University of Ottawa, Ottawa, ON, Canada
| | - Jade Taki
- 3 Interdisciplinary School of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | - George A Wells
- 4 School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Paulette Guitard
- 5 Occupational Therapy Program, School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Guillaume Léonard
- 6 Research Center on Aging, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, QC, Canada
| | - Nicole Paquet
- 1 Physiotherapy Program, School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | | | - Karine Toupin-April
- 8 Children's Hospital of Eastern Ontario Research Institute, Department of Pediatrics, Faculty of Medicine and School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Sabrina Cavallo
- 9 School of Rehabilitation, University of Montréal, Montréal, QC, Canada
| | - Rikke Helene Moe
- 10 National Advisory Unit on Rehabilitation in Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Kamran Shaikh
- 11 Department of Medicine, Queen's University, Kingston, ON, Canada
| | - Wendy Gifford
- 12 School of Nursing, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Laurianne Loew
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Gino De Angelis
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, ON, Canada
| | | | - Ala' S Aburub
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Aline Mizusaki Imoto
- 14 Evidence-based Health Department, Federal University of Sao Paulo, Sao Paulo, Brazil
| | - Prinon Rahman
- 15 Department of Community Health and Epidemiology, Dalhousie University, Halifax, NS, Canada
| | | | - Milkana Borges Cosic
- 16 Department of Physical Education and Sport, University of Cadiz, Cadiz, Spain
| | - Nina Østerås
- 17 National Advisory Unit on Rehabilitation in Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Sabrina Lue
- 18 Department of Medicine, Queen's University, Kingston, ON, Canada
| | - Tokiko Hamasaki
- 19 Hand Center, Centre Hospitalier de l'Université de Montréal and School of Rehabilitation, Faculty of Medicine, Université de Montréal, QC, Canada
| | - Nathaly Gaudreault
- 20 Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, QC, Canada
| | | | - Sahil Koppikar
- 21 Division of Rheumatology, University of Toronto, Toronto, ON, Canada
| | - Ingvild Kjeken
- 17 National Advisory Unit on Rehabilitation in Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Dharini Mahendira
- 21 Division of Rheumatology, University of Toronto, Toronto, ON, Canada
| | - Glen P Kenny
- 22 School of Human Kinetics, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | | | - Marie Westby
- 24 Mary Pack Arthritis Program, Vancouver Coastal Health and Centre for Hip Health and Mobility and Department of Physical Therapy, University of British Columbia, Vancouver, BC, Canada
| | - Lucie Laferrière
- 25 Canadian Forces Health Services Group, National Defense, Ottawa, ON, Canada
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Ladd AL. The Teleology of the Thumb: On Purpose and Design. J Hand Surg Am 2018; 43:248-259. [PMID: 29502577 PMCID: PMC5841599 DOI: 10.1016/j.jhsa.2018.01.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2017] [Revised: 01/03/2018] [Accepted: 01/03/2018] [Indexed: 02/02/2023]
Abstract
The Andrew J. Weiland Medal is presented by the American Society for Surgery of the Hand to a midcareer researcher dedicated to advancing patient care in the field of hand surgery. The Weiland Medal for 2017 was presented to the author at the annual meeting of the American Society for Surgery of the Hand. The purpose of this article is to present current evidence on how biomechanics and morphology influence the pathophysiology of thumb carpometacarpal joint osteoarthritis.
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Affiliation(s)
- Amy L Ladd
- The Robert A. Chase Hand Center, Stanford, CA.
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41
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Schreiber JJ, McQuillan TJ, Halilaj E, Crisco JJ, Weiss AP, Patel T, Kenney D, Ladd AL. Changes in Local Bone Density in Early Thumb Carpometacarpal Joint Osteoarthritis. J Hand Surg Am 2018; 43:33-38. [PMID: 29029863 PMCID: PMC5756098 DOI: 10.1016/j.jhsa.2017.09.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 08/08/2017] [Accepted: 09/06/2017] [Indexed: 02/02/2023]
Abstract
PURPOSE Thumb carpometacarpal (CMC) osteoarthritis (OA) represents a major source of functional morbidity. The effects of early CMC OA on loading and use patterns potentially lead to changes in local bone density and microarchitecture. Hounsfield units (HU), a quantitative attenuation coefficient obtained from computed tomography (CT) scans, have been shown to be a reliable marker of bone density. We hypothesized that early CMC OA is associated with lower local bone density about the CMC joint as assessed by HU. METHODS We examined HU units from CT scans in 23 asymptomatic subjects and 91 patients with early CMC OA. The HU measurements were obtained within cancellous portions of the trapezium, capitate, first and third metacarpal bases, and distal radius. Linear regression models, with age and sex included as covariates, were used to assess the relationship between CMC OA and HU values at each anatomical site. RESULTS Early OA patients had significantly lower HU than asymptomatic subjects within the trapezium (mean, 377 HU vs 436 HU) and first metacarpal bases (265 HU vs 324 HU). No significant group differences were noted at the capitate, third metacarpal, or distal radius. Male sex and younger age were associated with significantly higher HU at all the anatomical sites, except the first metacarpal base, where age had no significant effect. CONCLUSIONS Subjects presenting with early CMC OA had significantly lower bone density as assessed with HU at the thumb CMC joint (trapezium and first metacarpal base). Early thumb CMC OA and discomfort may lead to diminished loading across the basal joint, producing focal disuse osteopenia. These findings in symptomatic early arthritis suggest a relationship between symptoms, functional use of the CMC joint, and local bone density. TYPE OF STUDY/LEVEL OF EVIDENCE Diagnostic II.
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Affiliation(s)
- Joseph J Schreiber
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopedic Surgery, Stanford University, Stanford, CA.
| | - Thomas J McQuillan
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopedic Surgery, Stanford University, Stanford, CA
| | - Eni Halilaj
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopedic Surgery, Stanford University, Stanford, CA
| | - Joseph J Crisco
- Department of Orthopaedics, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI
| | - Arnold-Peter Weiss
- Department of Orthopaedics, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI
| | - Tarpit Patel
- Department of Orthopaedics, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI
| | - Deborah Kenney
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopedic Surgery, Stanford University, Stanford, CA
| | - Amy L Ladd
- Robert A. Chase Hand & Upper Limb Center, Department of Orthopedic Surgery, Stanford University, Stanford, CA
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Eltorai AEM, Han A. Current trends in the management of trapeziometacarpal arthritis. Orthop Rev (Pavia) 2017; 9:7195. [PMID: 29564072 PMCID: PMC5850058 DOI: 10.4081/or.2017.7195] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2017] [Revised: 07/25/2017] [Accepted: 08/08/2017] [Indexed: 11/30/2022] Open
Abstract
The purpose of this update is to report on a variety of topics related to trapeziometacarpal arthritis that have been recently investigated. The keyword trapeziometacarpal arthritis was utilized to query the PubMed database of the U.S. National Library of Medicine. From the resulting list, papers published from the beginning of April 2014 through the beginning of April 2017 were reviewed. The forty-five studies identified are reviewed here and referenced.
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Affiliation(s)
- Adam E M Eltorai
- Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Alex Han
- Warren Alpert Medical School of Brown University, Providence, RI, USA
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Kuo LC, Hsu PH, Wang CK, Jou IM, Hsu CH, An KN. Shall We Profile the Measuring Postures and Amounts of Stress? A Novel Stress-View Evaluation System for Quantifying Trapeziometacarpal Joint Laxity. J Med Biol Eng 2017. [DOI: 10.1007/s40846-017-0347-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Coughlan MJ, Bourdillon A, Crisco JJ, Kenney D, Weiss AP, Ladd AL. Reduction in Cylindrical Grasp Strength Is Associated With Early Thumb Carpometacarpal Osteoarthritis. Clin Orthop Relat Res 2017; 475:522-528. [PMID: 27822895 PMCID: PMC5213951 DOI: 10.1007/s11999-016-5151-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2016] [Accepted: 10/26/2016] [Indexed: 01/31/2023]
Abstract
BACKGROUND Advanced thumb carpometacarpal (CMC) osteoarthritis (OA) can cause substantial impairment in hand function, from grasping heavy objects to fine manipulation of implements and tools. In the clinical setting, we commonly measure the grip strength of gross grasp with a hand dynamometer in patients with CMC OA. Cylindrical grasp, which requires more thumb contribution than gross grasp, is an alternative method of measuring grip strength and one that may provide insight into thumb-related conditions. Because gross grasp and cylindrical grasp use the thumb in different planes, measurement of gross grasp alone might underestimate impairment. Therefore, it is important to evaluate cylindrical grasp as well. To our knowledge this tool has yet to be examined in a population with early thumb CMC OA. QUESTIONS/PURPOSES (1) Is cylindrical grasp and gross grasp strength reduced in subjects with early thumb CMC OA compared with asymptomatic control subjects? (2) What is the association of cylindrical and gross grasp to thumb CMC OA after adjusting for age, sex, and hand dominance? METHODS We recruited 90 subjects with early symptomatic and radiographic thumb CMC OA and 38 asymptomatic healthy control subjects for this multisite controlled study. Demographic information, hand examination, comprehensive histories, plain film radiographs, and cylindrical and gross grasp strength data were collected on all 128 subjects. Mean grasp strength was calculated for cylindrical and gross grasp in the population with early CMC OA and the control population. A t-test was performed on cylindrical and gross grasp to evaluate the difference between the mean in the control and early CMC OA populations. We used separate linear regression models for the two types of grasp to further quantify the association of grasp with a diagnosis of early thumb CMC OA controlling for age, sex, and whether the subject used their dominant or nondominant hand in the study. RESULTS Cylindrical grasp was weaker in the population with thumb CMC OA compared with healthy control subjects (6.3 ± 2.7 kg versus 8.4 ± 2.5 kg; mean difference, 2.1; 95% CI, 1.1-3.1; p < 0.001), but there was no difference in gross grasp force (29.6 ± 11.6 kg versus 31.4 ± 10.1 kg; mean difference, 1.7; 95% CI, -2.5 to 6.0; p = 0.425). When adjusting for age, sex, and handedness, cylindrical grasp reduction was related to CMC OA (β = -2.3; standard error [SE], 0.46; p < 0.001) (Y-intercept = 8.2; SE, 1.8; R2 = 0.29), whereas gross grasp was not reduced in early thumb CMC OA (β = -2.8; SE, 1.6; p = 0.072) (Y-intercept = 34.3; SE, 6.3; R2 = 0.48). CONCLUSIONS A reduction in cylindrical grasp is associated with early symptomatic and radiographic CMC OA, whereas gross grasp is not associated with early thumb CMC OA, suggesting that cylindrical grasp may be a better tool to detect changes in thumb and hand function seen during early disease stages. CLINICAL RELEVANCE Cylindrical grasp may serve as a more-sensitive measure for detecting early changes in early CMC OA. The associated decline in hand function also might provide an opportunity for measuring the effectiveness of treatment and intervention.
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Affiliation(s)
- Monica J. Coughlan
- Department of Orthopaedic Surgery, Robert A. Chase Hand & Upper Limb Center, Stanford University, 450 Broadway Street, Pavilion A, 2nd Floor, Dept A26 MC 6342, Redwood City, CA 94063 USA
| | - Alexandra Bourdillon
- Department of Orthopaedic Surgery, Robert A. Chase Hand & Upper Limb Center, Stanford University, 450 Broadway Street, Pavilion A, 2nd Floor, Dept A26 MC 6342, Redwood City, CA 94063 USA
| | - Joseph J. Crisco
- Department of Orthopaedics, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI USA
| | - Deborah Kenney
- Department of Orthopaedic Surgery, Robert A. Chase Hand & Upper Limb Center, Stanford University, 450 Broadway Street, Pavilion A, 2nd Floor, Dept A26 MC 6342, Redwood City, CA 94063 USA
| | - Arnold-Peter Weiss
- Department of Orthopaedics, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI USA
| | - Amy L. Ladd
- Department of Orthopaedic Surgery, Robert A. Chase Hand & Upper Limb Center, Stanford University, 450 Broadway Street, Pavilion A, 2nd Floor, Dept A26 MC 6342, Redwood City, CA 94063 USA
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CORR Insights ®: Reduction in Cylindrical Grasp Strength Is Associated With Early Thumb Carpometacarpal Osteoarthritis. Clin Orthop Relat Res 2017; 475:529-531. [PMID: 27900716 PMCID: PMC5213960 DOI: 10.1007/s11999-016-5183-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Accepted: 11/18/2016] [Indexed: 01/31/2023]
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Becker SJE, Bruinsma WE, Guitton TG, van der Horst CMAM, Strackee SD, Ring D. Interobserver Agreement of the Eaton-Glickel Classification for Trapeziometacarpal and Scaphotrapezial Arthrosis. J Hand Surg Am 2016; 41:532-540.e1. [PMID: 26826947 DOI: 10.1016/j.jhsa.2015.12.028] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2015] [Revised: 12/11/2015] [Accepted: 12/12/2015] [Indexed: 02/02/2023]
Abstract
PURPOSE To determine whether simplification of the Eaton-Glickel (E-G) classification of trapeziometacarpal (TMC) joint arthrosis (eliminating evaluation of the scaphotrapezial [ST] joint) and information about the patient's symptoms and examination influence interobserver reliability. We also tested the null hypotheses that no patient and/or surgeon factors affect radiographic rating of TMC joint arthrosis and that no surgeon factors affect the radiographic rating of ST joint arthrosis. METHODS In an on-line survey, 92 hand surgeons rated TMC joint arthrosis and ST joint arthrosis separately on 30 radiographs (Robert, true lateral, and oblique views) according to the (modified) E-G classification. We randomly assigned 42 observers to review radiographs alone and also informed 50 of the patient's symptoms and examination. Information about symptoms and examination was randomized. Interobserver reliability was determined with the s* statistic. Because of the hierarchical data structure, cross-classified ordinal multilevel regression analyses were performed to identify factors associated with the severity of arthrosis. RESULTS Shortening the E-G classification to the first 3 stages significantly improved the interobserver reliability, which approached substantial agreement. Providing clinical information to observers marginally improved interobserver reliability. Factors associated with a lower E-G stage for TMC joint arthrosis, among observers who rated the severity of TMC joint arthrosis based on radiographs and clinical information, included female surgeon, practice setting, supervising surgical trainees in the operating room, self-reported number of patients with TMC joint arthrosis typically treated annually, male patient, higher patient age, pain limiting daily activities, and shoulder sign. A self-reported larger number of patients with TMC joint arthrosis treated annually was the only variable associated with a higher modified E-G classification to rate ST joint arthrosis. CONCLUSIONS Our findings suggest that simpler classifications that focus on a single anatomical area are reliable and that surgeon and patient factors can bias interpretation of objective pathophysiology such as radiographic findings. TYPE OF STUDY/LEVEL OF EVIDENCE Diagnostic III.
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Affiliation(s)
- Stéphanie J E Becker
- Department of Plastic, Reconstructive, and Hand Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands; Orthopaedic Hand and Upper Extremity Service, Harvard Medical School, Massachusetts General Hospital, Boston, MA
| | - Wendy E Bruinsma
- Department of Surgery, University Medical Center Groningen, Groningen, The Netherlands
| | - Thierry G Guitton
- Orthopaedic Research Center Amsterdam, Department of Orthopaedic Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Chantal M A M van der Horst
- Department of Plastic, Reconstructive, and Hand Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Simon D Strackee
- Department of Plastic, Reconstructive, and Hand Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - David Ring
- Orthopaedic Hand and Upper Extremity Service, Harvard Medical School, Massachusetts General Hospital, Boston, MA.
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McQuillan TJ, Kenney D, Crisco JJ, Weiss AP, Ladd AL. Weaker Functional Pinch Strength Is Associated With Early Thumb Carpometacarpal Osteoarthritis. Clin Orthop Relat Res 2016; 474:557-61. [PMID: 26493987 PMCID: PMC4709288 DOI: 10.1007/s11999-015-4599-9] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2015] [Accepted: 10/08/2015] [Indexed: 01/31/2023]
Abstract
BACKGROUND The thumb carpometacarpal (CMC) joint orchestrates pinch in its various positions, and thumb CMC osteoarthritis (OA) is a major source of orthopaedic morbidity. Self-reported pain, weakness, and physical examination may not correspond to radiographic findings when diagnosing early thumb CMC OA. Weakness is a prominent feature of the disease, but little evidence exists to quantify self-reported loss of strength with time, or to compare weakness with that of a nonarthritic population during early disease. QUESTIONS/PURPOSES We asked: (1) Is pinch strength in subjects with early thumb CMC OA less than that in asymptomatic control subjects; and (2) weakness in which pinch position (key, tripod, or tip pinch) has the strongest association with early OA diagnosis? METHODS For this case-control study, we recruited 23 subjects who were asymptomatic and 91 with early OA for comprehensive history, physical examination, strength measurements, pain surveys, and radiographic evaluation. We used multivariate logistic regression to quantify the association between declining pinch strength and early OA diagnosis after controlling for age, sex, and BMI. This analysis was performed for three different pinch positions (key, tripod, and tip pinch) to evaluate which measurement was most closely associated with diagnosis. RESULTS Pinch strength was less in patients with early thumb CMC OA. Key pinch had the most robust association with OA diagnosis, in which a 20% decrease in key pinch strength from the control subjects' baseline was associated with a 10% increase in the OA diagnosis (95% CI, 3%-16%; p = 0.004). This had a stronger association with OA diagnosis than tip pinch, in which a 20% decrease in strength was associated with a 6% increase in early CMC OA (95% CI, 1.0%-11%; p = 0.031). Tripod pinch also was associated to a lesser extent; a 20% reduction in tripod pinch led to a 5% increase in OA (95% CI, 1.3%-9%; p = 0.048). CONCLUSIONS Decreasing pinch strength, especially key pinch, is associated with early CMC arthritis before the development of extensive radiographic disease. CLINICAL RELEVANCE Weakness in pinch strength, especially key pinch, is an important feature in the pathogenesis of early CMC OA and may appear before radiographic disease is present or advanced. These findings suggest a role for intervention in early disease for promoting nonoperative joint protection and strengthening, and designing surgical procedures aimed to delay or prevent clinical and radiographic progression.
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Affiliation(s)
- Thomas J. McQuillan
- grid.168010.e0000000419368956Robert A. Chase Hand & Upper Limb Center, Department of Orthopaedic Surgery, Stanford University, Stanford, CA 94305 USA
| | - Deborah Kenney
- grid.168010.e0000000419368956Robert A. Chase Hand & Upper Limb Center, Department of Orthopaedic Surgery, Stanford University, Stanford, CA 94305 USA
| | - Joseph J. Crisco
- grid.40263.330000000419369094Department of Orthopaedics, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI USA
| | - Arnold-Peter Weiss
- grid.40263.330000000419369094Department of Orthopaedics, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI USA
| | - Amy L. Ladd
- grid.168010.e0000000419368956Robert A. Chase Hand & Upper Limb Center, Department of Orthopaedic Surgery, Stanford University, Stanford, CA 94305 USA
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Radiographic Stage Does Not Correlate With Symptom Severity in Thumb Basilar Joint Osteoarthritis. J Am Acad Orthop Surg 2015; 23:778-82. [PMID: 26538338 DOI: 10.5435/jaaos-d-15-00329] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2015] [Accepted: 07/29/2015] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND We hypothesize that thumb basilar joint osteoarthritis (TBJA) radiographic stage does not correlate with patient-reported measures of symptom severity. METHODS Patients with unilateral TBJA who completed the 11-item QuickDASH (Disabilities of the Arm, Shoulder, and Hand), Short-Form 12 Health Survey (SF-12) Mental Component and SF-12 Physical Component surveys were prospectively enrolled in the study. The Eaton-Littler radiographic stage was assigned for each patient. The correlation between the radiographic score and disease stage was calculated. RESULTS Sixty-two patients (15 men, 47 women; average age, 62.3 years) formed the basis of this study. The average QuickDASH score (and standard deviation) for patients with stage 1 TBJA was 31.5 (11.4); for those with stage 2, it was 37.9 (17.4); with stage 3, it was 30.1 (13.0), and with stage 4, it was 39.4 (12.5). Eaton-Littler stage did not correlate significantly with QuickDASH scores (rho = -0.014, P = 0.91). Neither SF-12 Mental Component scores (MCS-12: rho = 0.019, P = 0.89) nor the SF-12 Physical Component scores (PCS-12: rho = 0.145, P = 0.26) correlated with TBJA stage. CONCLUSION Radiographic severity in TBJA does not correlate with validated patient-reported symptom scores. Metrics that link radiographic and subjective components of TBJA may improve surgical decision making and monitoring of treatment response. LEVEL OF EVIDENCE Prognostic, level II.
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