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Tossini NB, Melo CDS, Braz de Oliveira MP, Moreira RDFC, Serrão PRMDS. Effect of physical therapy interventions in individuals with primary thumb carpometacarpal osteoarthritis: a systematic review and meta-analysis. Disabil Rehabil 2024; 46:6251-6265. [PMID: 38450686 DOI: 10.1080/09638288.2024.2325652] [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: 04/06/2023] [Revised: 02/21/2024] [Accepted: 02/22/2024] [Indexed: 03/08/2024]
Abstract
PURPOSE This systematic review and meta-analysis aimed to investigate the effect of physiotherapeutic interventions in individuals with thumb primary CMC OA on the outcomes of pain, hand function, grip or pinch strength. METHODS RCTs that used some type of physiotherapeutic intervention compared to a passive or active control group were included. The quality of the evidence was assessed using the GRADE approach and, for the calculation of the meta-analysis, the standardized difference of means (SMD) was used. RESULTS Nineteen studies (n = 1477) were included and eight studies (n = 568) underwent meta-analysis. Orthosis intervention was superior to passive control group for pain improvement (SMD = -1.02, p = 0.03, very low evidence), grip strength (SMD = 0.45, p = 0.02, very low evidence) and pinch strength (SMD = 1.78, p = 0.01, very low evidence), but there was no improvement in hand function (p = 0.54). The use of a neoprene orthosis was similar to the use of a thermoplastic orthosis in improving pain (p = 0.38), hand function (p = 0.50), grip strength (p = 0.42) and pinch strength (p = 0.14). The use of short thermoplastic orthosis was also similar to long thermoplastic orthosis in improving pain (p = 0.88) and hand function (p = 0.58). CONCLUSION The use of orthoses is superior to no intervention in all outcomes, exception hand function.
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Kalshoven JM, Badida R, Morton AM, Molino J, Crisco JJ. Do osteophytes alter thumb carpometacarpal Biomechanics? a preliminary in vitro study. J Biomech 2024; 176:112333. [PMID: 39326245 PMCID: PMC11560589 DOI: 10.1016/j.jbiomech.2024.112333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 09/09/2024] [Accepted: 09/16/2024] [Indexed: 09/28/2024]
Abstract
Osteoarthritis (OA) of the thumb carpometacarpal (CMC) joint is prevalent and debilitating, marked by substantial loss of range of motion (ROM) and overall function. CMC OA is associated with osteophyte growth, but the impact of this growth on CMC ROM has not been systematically characterized. Our goal was to determine whether osteophytes decrease CMC ROM and, if so, whether these decreases are direction-dependent. A robotic musculoskeletal simulation system was used to manipulate 18 CMC specimens with a range of joint health following three test protocols: (1) Rotational ROM in flexion, extension, abduction, adduction, and 20 combined directions, (2) Internal/External Rotation (IR/ER), and (3) Translational ROM in volar, dorsal, radial, ulnar, and 4 combined directions. Osteophyte volume (OV) was computed in total and by volar, dorsal, radial, and ulnar quadrants, and correlations with ROM were computed by direction and in total. We found that an increase in overall trapezial OV was associated with a reduction in overall rotational ROM and IR/ER, but not with translational ROM. We found decreased extension was associated with increased ulnar, volar, and radial OV, and decreased abduction was associated with increased volar OV. Decreased internal rotation was associated with increased ulnar, volar, and radial OV. The proposed method and findings of this pilot study will lay the groundwork for a larger investigation into the relationship between pathological structure and function in the CMC joint.
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Affiliation(s)
- Josephine M Kalshoven
- Center for Biomedical Engineering and School of Engineering, Brown University, Providence, RI 02912, USA.
| | - Rohit Badida
- Department of Orthopedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI 02903, USA.
| | - Amy M Morton
- Department of Orthopedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI 02903, USA.
| | - Janine Molino
- Department of Orthopedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI 02903, USA; Lifespan Biostatistics, Epidemiology, Research Design and Informatics Core, Rhode Island Hospital, Providence, RI, 02903, USA.
| | - Joseph J Crisco
- Center for Biomedical Engineering and School of Engineering, Brown University, Providence, RI 02912, USA; Department of Orthopedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI 02903, USA.
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Arnold N, Chrzan A, Chan K, Hess D, Hinkleman L, Duquette S, Kelpin J, Bush TR. Comparing Isolated Thumb Force Generation, Wrist Rotation, and Clinical Measurements in Healthy and Osteoarthritic Individuals before and after Surgery. Bioengineering (Basel) 2024; 11:948. [PMID: 39329690 PMCID: PMC11428864 DOI: 10.3390/bioengineering11090948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2024] [Revised: 09/13/2024] [Accepted: 09/18/2024] [Indexed: 09/28/2024] Open
Abstract
Thumb carpometacarpal (CMC) osteoarthritis (OA) is caused by the degeneration of joint surfaces at the base of the thumb. If conservative treatments have failed, surgery may be needed to improve symptoms. Typically, standard clinical tools, such as the pinch gauge, are used to measure thumb force. However, these devices have utilized multiple digits and do not represent forces specifically generated by the thumb. Therefore, different devices are necessary to accurately measure isolated thumb force. The primary objective was to research the effect of thumb force after ligament reconstruction with tendon interposition surgery. To accomplish this, several sub-objectives were implemented: (1) create a testing device to collect isolated thumb forces, (2) collect a normative thumb force data set of males and females to compare the impact of aging and surgery, (3) collect and compare clinical data to see if these data sets matched isolated thumb forces, (4) determine the effect of wrist position on isolated thumb force data in different wrist positions, and (5) collect thumb force in directions that mimic daily activities, a directional force downward (push) and inward (pull). On average, older participants generated statistically larger forces than younger participants. Additionally, only 50% of CMC OA participants showed greater than 5 N of improvement at 6-months post-surgery compared to pre-surgery, but did not reach healthy force levels. When evaluating wrist rotation, OA participants' push and pull decreased by 8 N and 7 N in the horizontal wrist position, and their push and pull increased by 2 N and 5 N in the vertical wrist position. Evaluation and results with standard clinical tools showed different post-surgery trends than isolated force data, which suggested the clinical approach has mixed results and may be under- or over-estimating the recovery process. These data sets allow surgeons and hand therapists to identify changes in isolated thumb force generation to create specialized therapies and treatment options, which is an improvement upon current clinical measurement tools.
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Affiliation(s)
- Nicole Arnold
- Mechanical Engineering, Michigan State University, East Lansing, MI 48824, USA; (N.A.); (A.C.)
| | - Adam Chrzan
- Mechanical Engineering, Michigan State University, East Lansing, MI 48824, USA; (N.A.); (A.C.)
| | - Kevin Chan
- Orthopedic Hand and Upper Extremity Surgery, Corewell Health West, Grand Rapids, MI 49546, USA; (K.C.); (D.H.); (L.H.); (S.D.); (J.K.)
| | - Daniel Hess
- Orthopedic Hand and Upper Extremity Surgery, Corewell Health West, Grand Rapids, MI 49546, USA; (K.C.); (D.H.); (L.H.); (S.D.); (J.K.)
| | - Levi Hinkleman
- Orthopedic Hand and Upper Extremity Surgery, Corewell Health West, Grand Rapids, MI 49546, USA; (K.C.); (D.H.); (L.H.); (S.D.); (J.K.)
| | - Stephen Duquette
- Orthopedic Hand and Upper Extremity Surgery, Corewell Health West, Grand Rapids, MI 49546, USA; (K.C.); (D.H.); (L.H.); (S.D.); (J.K.)
| | - John Kelpin
- Orthopedic Hand and Upper Extremity Surgery, Corewell Health West, Grand Rapids, MI 49546, USA; (K.C.); (D.H.); (L.H.); (S.D.); (J.K.)
| | - Tamara Reid Bush
- Mechanical Engineering, Michigan State University, East Lansing, MI 48824, USA; (N.A.); (A.C.)
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McGee C, Valdes K, Bakker C, Ivy C. Psychometric properties of body structures and functions measures in non-surgical thumb carpometacarpal osteoarthritis: A systematic review. J Hand Ther 2024; 37:22-37. [PMID: 37591727 PMCID: PMC10867279 DOI: 10.1016/j.jht.2023.07.002] [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: 01/17/2023] [Revised: 07/19/2023] [Accepted: 07/20/2023] [Indexed: 08/19/2023]
Abstract
BACKGROUND Measurement of treatment outcomes and change in health status over time is a critical component of clinical practice and research for people with osteoarthritis. Numerous clinical tools are used to assess the structures and function of the thumb in persons with thumb carpometacarpal osteoarthritis however their psychometrics have not yet been systematically explored. PURPOSE The purpose of this study was to explore the psychometric properties of clinical tools used in persons with non-surgical thumb carpometacarpal osteoarthritis to objectively measure thumb structures and function, evaluate the quality of such studies, and subsequently make clinical and future research recommendations. STUDY DESIGN Systematic review. METHODS A systematic search and screening was conducted across nine databases. Original research published between 2002 and 2022 that involved the assessment of psychometric properties (validity, reliability, precision, responsiveness, sensitivity, specificity, and minimal clinically important difference) of clinical tools were included. Sample characteristics, methods, and psychometric findings from each study were compiled. The methodological quality of included studies was evaluated using the COnsensus-based Standards for the selection of health Measurement Instruments' checklist. Two independent researchers screened articles and assessed methodological quality and when not in agreement, a third party was consulted. RESULTS Eleven studies were included in the review. The mean age of all participants in the studies was 69 years of age. The study designs included prospective case-control, prospective cohort, and cross-sectional to determine the psychometric properties of the measurements and tools. The included studies examined techniques to assess range of motion, strength, and pain-pressure thresholds, and screen for arthritis (ie, provocative tests). The intermetacarpal distance method, Kapandji index, pain-pressure threshold test, and pain-free grip and pinch dynamometry demonstrate excellent reliability and acceptable precision. Metacarpal extension, adduction, and pressure-shear provocative tests have superior sensitivity and specificity and the extension and adduction tests have excellent reliability. Other assessments included in the review yielded less robust psychometric properties. Studies were of variable methodological quality spanning from inadequate to very good. CONCLUSIONS Based on the available literature on the psychometric properties of assessments of body structures and functions in persons with non-operative thumb carpometacarpal osteoarthritis, we offer a limited set of recommendations for use when screening for arthritis symptomology and measuring hand strength, thumb mobility, and pain thresholds. Additional psychometric research is needed in these domains as well as in dexterity, sensation, and objective measures of hand function. Future research should employ best practices in psychometric research.
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Affiliation(s)
- Corey McGee
- Programs in Occupational Therapy and Rehabilitation Science, University of Minnesota, Minneapolis, MN, USA.
| | - Kristin Valdes
- Program in Occupational Therapy, Touro University, Henderson, NV, USA
| | - Caitlin Bakker
- Archer Library, University of Regina, Regina, SK, Canada
| | - Cindy Ivy
- Program in Occupational Therapy, Northern Arizona University, Phoenix, AZ, USA
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BOMPARD A, BATTAGLINO A, PEDERSINI P, CANTERO TELLEZ R, VALDES K, LEIGHEB M, VILLAFAÑE JH. Effects of hand joints protection on pain, motor performance, and function in patients with hand osteoarthritis: a literature review. MINERVA ORTHOPEDICS 2023; 73. [DOI: 10.23736/s2784-8469.22.04263-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2025]
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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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Johnson J, Tranchida G, Mathiason MA, O'Brien VH, McGee C. Characterizing response to a dynamic stability modeled approach for thumb carpometacarpal joint pain: A retrospective study. J Hand Ther 2022; 35:346-357. [PMID: 35927109 DOI: 10.1016/j.jht.2022.06.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 06/03/2022] [Accepted: 06/20/2022] [Indexed: 02/03/2023]
Abstract
STUDY DESIGN Retrospective case series. INTRODUCTION Literature trends indicate that thumb dynamic stabilization may benefit clients with thumb carpometacarpal (CMC) joint pain and arthritis. There is minimal research investigating whether client characteristics predict responsiveness to hand therapy for thumb dynamic stabilization. PURPOSE OF THE STUDY 1) To investigate how adults with thumb CMC joint pain responded to a hand therapy dynamic stabilization modeled intervention. 2) To determine if various client factors influenced responsiveness and to what extent. METHODS An electronic medical record search identified adults treated from August 2009 through December 2015 for thumb CMC joint pain. Radiographs were retrospectively staged. Outcome measures were 1) Quick Disabilities of the Arm, Shoulder and Hand (QuickDASH) total disability score and 2) Numerical Pain Rating Scale (NPRS). Paired t-tests were performed to compare pre and post treatment measures. Multivariate analyses were used to investigate predictive factors. RESULTS A total of 249 charts were analyzed. Large overall significant effects were noted for disability score (QuickDASH P <.001, X = 12.1, Cohen's d = 0.9). The average improvement of 2.1 (SD = 2.6) points exceeded the minimal clinically important difference (MCID) of 1.7 points on the NPRS pain scale. Significant predictors of QuickDASH Scores were radiographic staging, bilateral hand involvement and initial pain ratings. Significant predictors for change in pain scores (meeting or exceeding the minimal clinically important difference for the NPRS) were bilateral thumb involvement and initial "pain at worst" rating. CONCLUSION After completing hand therapy with a dynamic stabilization approach, clients had less pain and disability. Those who had unilateral thumb pain, or those who started with higher pain levels were most likely to have clinically meaningful improvements in pain. Clients in early CMC osteoarthritis (OA) stages responded better than those in later stages, indicating that early referral to therapy is important.
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Affiliation(s)
- Jennifer Johnson
- M Health Fairview Hand Therapy, M Health Fairview Clinics and Surgery Center, Minneapolis, MN, USA.
| | - Geneva Tranchida
- Department of Orthopaedic Surgery, Raymond G. Murphy VA Medical Center, Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MN, USA
| | | | - Virginia H O'Brien
- University of Wisconsin Hospitals and Clinics, Hand and Upper Extremity Program, Department of Rehabilitation and Orthopedics, Madison, WI, USA
| | - Corey McGee
- Programs in Occupational Therapy and Rehabilitation Science, University of Minnesota, Program in Occupational Therapy, University of Minnesota, Minneapolis, MN, USA
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O'Brien V, Johnson J, Pisano K, Enke A. Dynamic stabilization of the painful thumb: A historical and evidence-informed synthesis. J Hand Ther 2022; 35:388-399. [PMID: 35985937 DOI: 10.1016/j.jht.2022.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Revised: 06/02/2022] [Accepted: 06/20/2022] [Indexed: 02/03/2023]
Abstract
STUDY DESIGN Expert opinion INTRODUCTION: Thumb carpometacarpal joint (CMC) osteoarthritis is a common condition seen in the hand therapy clinic. Prevalence is generally higher in females, and the percentage rises for post-menopausal females. Patients typically present with pain and functional difficulties. Conservative management is recommended before a surgical consult. Evidence is mounting that a dynamic stability modeled approach has a significant effect on pain and improving function. PURPOSE The purpose of this paper is two-fold: first, to present the history and development of a dynamic stabilization model for treatment of the patient with thumb CMC osteoarthritis (OA), and second, to provide expert clinical commentary and recommendations for the treatment of thumb CMC OA in light of the best available evidence. METHODS Expert clinical commentary is based on an extensive review of relevant literature. RESULTS The current literature and expert opinion supports an evidence-informed multimodal intervention: modalities, pain relief techniques, manual release, joint mobilizations as deemed necessary, neuromuscular re-education through proprioceptive exercises, and education in joint protection principles. CONCLUSION A rationale for a dynamic stabilization approach is presented. The unique anatomy of the thumb deserves finely tuned care based on high quality research. To advance our knowledge and clinical skills we must not become stagnant, but continue to generate high level evidence. The standard for future thumb CMC OA studies should be well-defined intervention parameters, consistent documentation, and the use of appropriate patient-rated outcome measures.
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Affiliation(s)
- Virginia O'Brien
- Department of Rehabilitation and Orthopedics, University of Wisconsin Hospitals and Clinics, Madison, WI, USA.
| | | | - Katie Pisano
- Hand and Upper Body Rehabilitation Center, Erie, PA, USA
| | - Ashley Enke
- M Health Fairview Hand Therapy, Minneapolis, MN, USA
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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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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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Patient satisfaction with the CMC controller: A cohort study. J Hand Ther 2021; 34:53-57. [PMID: 32151498 DOI: 10.1016/j.jht.2019.12.020] [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: 09/10/2019] [Revised: 11/23/2019] [Accepted: 12/31/2019] [Indexed: 02/03/2023]
Abstract
STUDY DESIGN Cohort study. INTRODUCTION The evidence specific to understanding patient satisfaction, preference and the effects on occupational performance using a CMC orthosis is sparse. PURPOSE OF THE STUDY The main purpose of this study was to determine patient satisfaction, aspects of the orthotic preference, and the effect on pain and function of the CMC Controller Plus neoprene orthotic device. METHODS This research was conducted at two outpatient clinics located in Pennsylvania and Florida during 2019. The subjects of this study included any individuals referred to one of two participating hand therapy facilities with either a primary or secondary diagnosis of thumb CMC joint arthritis or present with this diagnosis as a comorbidity. The CMC Controller Plus orthosis (Hely & Weber) was provided to each patient by the treating therapist at no cost to the patient after the patient agreed to take part in the study. None of the patients received hand therapy treatment for the CMC pain; the only intervention provided was the CMC Controller Plus. RESULTS The CMC Controller Plus orthosis improved the patients' functional status and reduced their pain. The effect size for the change in function was large (1.29) compared to the effect size for the reduction in pain which approached moderate at 0.49. DISCUSSION The CMC Controller Plus orthosis improved the patient's functional status by 52% and reduced their pain by 29%. CONCLUSION The results were both statistically and clinically significant.
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Fontaine C, D'Agostino P, Maes-Clavier C, Boutan M, Sturbois-Nachef N. Anatomy and biomechanics of healthy and arthritic trapeziometacarpal joints. HAND SURGERY & REHABILITATION 2021; 40S:S3-S14. [PMID: 34118467 DOI: 10.1016/j.hansur.2020.09.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 09/18/2020] [Accepted: 09/29/2020] [Indexed: 10/21/2022]
Abstract
Understanding the biomechanics of the trapeziometacarpal (TMC) or first carpometacarpal (CMC1) joint, the pathophysiology of basal thumb arthritis, the design and performance of surgical procedures require a solid anatomical basis. This review of literature summarizes the most recent data on the descriptive, functional, and comparative anatomy of healthy and arthritic TMC joints.
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Affiliation(s)
- C Fontaine
- Laboratoire d'Anatomie et Organogenèse, Faculté de Médecine Henri Warembourg, Université de Lille, Rue Michel Polonovski, 59045 Lille cedex, France; Laboratoire d'Automatique, de Mécanique et d'Informatique Industrielle et Humaine LAMIH, Université de Valenciennes et du Hainaut-Cambrésis, Le Mont Houy, 59313 Valenciennes cedex, France; Clinique de Traumatologie-Orthopédie, Hôpital Roger Salengro, Rue du Professeur Emile Laine, CHRU de Lille, 59037 Lille cedex, France.
| | - P D'Agostino
- Clinique de la Main, Bruxelles et Brabant-Wallon, Avenue Louise 284, 1050 Bruxelles, Belgique
| | - C Maes-Clavier
- Service de Chirurgie Orthopédique et Traumatologique, CHU Amiens-Picardie, Site sud Route départementale 408, 80054 Amiens cedex 1, France
| | - M Boutan
- Résidence Dryades, Bâtiment A1, 1, rue du 11 novembre, 40990 Saint-Paul-les-Dax, France
| | - N Sturbois-Nachef
- Clinique de Traumatologie-Orthopédie, Hôpital Roger Salengro, Rue du Professeur Emile Laine, CHRU de Lille, 59037 Lille cedex, France
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Hand osteoarthritis: clinical phenotypes, molecular mechanisms and disease management. Nat Rev Rheumatol 2019; 14:641-656. [PMID: 30305701 DOI: 10.1038/s41584-018-0095-4] [Citation(s) in RCA: 116] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Osteoarthritis (OA) is a highly prevalent condition, and the hand is the most commonly affected site. Patients with hand OA frequently report symptoms of pain, functional limitations and frustration in undertaking everyday activities. The condition presents clinically with changes to the bone, ligaments, cartilage and synovial tissue, which can be observed using radiography, ultrasonography or MRI. Hand OA is a heterogeneous disorder and is considered to be multifactorial in aetiology. This Review provides an overview of the epidemiology, presentation and burden of hand OA, including an update on hand OA imaging (including the development of novel techniques), disease mechanisms and management. In particular, areas for which new evidence has substantially changed the way we understand, consider and treat hand OA are highlighted. For example, genetic studies, clinical trials and careful prospective imaging studies from the past 5 years are beginning to provide insights into the pathogenesis of hand OA that might uncover new therapeutic targets in the disease.
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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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