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Proximal Row Carpectomy Versus 4-Corner Fusion: Incidence, Conversion to Fusion, and Cost. J Hand Surg Am 2020; 45:427-432. [PMID: 32089379 DOI: 10.1016/j.jhsa.2019.12.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Revised: 10/26/2019] [Accepted: 12/31/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE The primary objective of this study was to compare incidence, demographic trends, and rates of subsequent fusion between proximal row carpectomy (PRC) and 4-corner fusion (4CF) among patients in the United States. METHODS A total of 3,636 patients who underwent PRC and 5,047 who underwent 4CF were identified from the years 2005 through 2014 among enrollees in the PearlDiver database. Regional distribution, demographic characteristics, annual incidence, comorbidities, and subsequent wrist fusion were compared between the 2 groups. Of the patients identified, 3,512 from each group were age- and sex-matched and subsequently compared for rates of converted fusion, 30- and 90-day readmission rates, and average direct cost. RESULTS Patients undergoing 4CF and PRC did not have statistically significant differences in comorbidities. The incidence of the procedures among all subscribers increased for both PRC (1.8 per 10,000 to 2.6 per 10,000) and 4CF (1.2 per 10,000 to 2.0 per 10,000) from 2005 to 2014. Comparing the matched cohorts, patients who underwent 4CF had a higher rate of subsequent fusion than those who underwent PRC (2.67% vs 1.79%). Readmission rates were not significantly different at 30 or 90 days. Average direct cost was significantly greater for 4CF than for PRC. CONCLUSIONS Both PRC and 4CF have been utilized at increasing rates in the past decade. Wrist fusion rates and average costs are higher in the 4CF group without a significant difference in readmission rates. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic III.
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Pet MA, Assi PE, Yousaf IS, Giladi AM, Higgins JP. Outcomes of the Medial Femoral Trochlea Osteochondral Free Flap for Proximal Scaphoid Reconstruction. J Hand Surg Am 2020; 45:317-326.e3. [PMID: 31629563 DOI: 10.1016/j.jhsa.2019.08.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 06/12/2019] [Accepted: 08/06/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE To describe the radiographic, functional, and patient-reported outcomes (PROs) of medial femoral trochlea (MFT) osteochondral free flap reconstruction of the proximal scaphoid at approximately 2 years follow-up. METHODS Eleven patients who underwent MFT reconstruction of the proximal scaphoid returned for clinical examination, radiographs, and completion of PROs questionnaires. For another 10 patients who were unable to return, data were gathered remotely or from the medical record. RESULTS Mean radiographic follow-up was 2.0 years and mean examination follow-up ranged from 2.6 to 2.8 years. Mean follow-up for several PROs ranged from 2.8 to 2.9 years. On average, carpal collapse did not progress, and radiolunate angle was significantly improved by 9.5°. Wrist flexion (41.6°; -6%) and extension (43.8°; -7%) were only slightly changed, and dominance-corrected postoperative pinch and grip strength were 77% and 72% of the uninjured side, respectively. Mean postoperative Disabilities of the Arm, Shoulder, and Hand (DASH) score was 10.7. In patients with both pre- and postoperative scores available, DASH significantly improved by 15 points. Knee donor-site morbidity was measured on the Knee Injury and Osteoarthritis Outcome Score (KOOS)-Sports and Recreation and the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) scales. The Patient-Reported Outcomes Measurement Information System (PROMIS) Global Health, Physical Function, Pain Intensity, Pain Interference, and Pain Behavior scores reflected good postoperative patient health and function and low pain levels. Higher body mass index (BMI) was found to be predictive of inferior lower extremity and global PROs. CONCLUSIONS An MFT reconstruction of proximal scaphoid nonunion has the potential to restore normal functional radiocarpal anatomy, improve function, and relieve pain without causing wrist stiffness or weakness. Donor-site morbidity has been further delineated in this study. Caution is warranted when considering this procedure in patients with elevated BMI because they may be at increased risk for donor-site morbidity. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Factors Associated With Reoperation and Conversion to Wrist Fusion After Proximal Row Carpectomy or 4-Corner Arthrodesis. J Hand Surg Am 2020; 45:85-94.e2. [PMID: 31839367 DOI: 10.1016/j.jhsa.2019.10.023] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 08/26/2019] [Accepted: 10/15/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE Proximal row carpectomy (PRC) and 4-corner arthrodesis (FCA) are common salvage procedures for the treatment of scapholunate advanced collapse and scaphoid nonunion advanced collapse. This study aimed to assess rates of reoperation and conversion to wrist fusion and to assess the factors associated with reoperation and conversion to wrist fusion for patients treated with PRC and FCA. METHODS A retrospective chart review was performed evaluating 266 adult patients undergoing PRC or FCA at a single institutional system from 2002 to 2016. Demographic data, patient- and injury-specific data, reoperation and conversion rates, and complications were collected. Potential factors associated with reoperation or wrist fusion were evaluated using a bivariate, followed by a multivariable, analysis. RESULTS Reoperation was more commonly performed in FCA (34%) than in PRC (11%) (odds ratio [OR], 3.4; 95% confidence interval [95% CI], 1.7-6.8) and occurred at a shorter postoperative interval. In a multivariable analysis for reoperation, manual labor was associated with reoperation in patients undergoing FCA (OR, 5.4; 95% CI, 1.5-19.1). In those undergoing PRC, anterior interosseous nerve (AIN) and/or posterior interosseous nerve (PIN) neurectomy was associated with a lower rate of reoperation (OR, 0.18; 95% CI, 0.06-0.57). In a multivariable analysis for conversion to wrist arthrodesis, intraoperative AIN and/or PIN neurectomy (OR, 0.18; 95% CI, 0.06-0.57) was associated with a lower rate of conversion to wrist fusion, and smoking (OR, 4.9; 95% CI, 1.8-13.5) was associated with a higher rate of conversion to wrist fusion. In the subanalysis of patients who underwent PRC, only AIN and/or PIN neurectomy was associated with lower rates of conversion to wrist arthrodesis (OR, 0.15; 95% CI, 0.04-0.56). CONCLUSIONS In our cohort, we observed that AIN and/or PIN neurectomy reduced the risk of reoperation and conversion to wrist arthrodesis after PRC. Smoking increased the odds of conversion to wrist arthrodesis in the combined PRC/FCA cohort; however, it is unclear whether this was due to smoking itself or whether the indications for PRC or FCA were affected, leading to this result. TYPE OF STUDY/LEVEL OF EVIDENCE Prognostic IV.
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Abstract
The most widely used procedures for salvaging a destroyed wrist are four-corner arthrodesis, radiocarpal arthrodesis, proximal row carpectomy, total wrist arthrodesis, and total wrist replacement or resurfacing. The purpose of this article is to give an overview of the functional results obtained with the various salvage procedures and of the common methods for assessing the surgical outcomes. The outcomes are assessed by clinical measurements and scoring methods, but the actual functional status and well-being of the patients should be presented together with patient-reported outcomes. No salvage procedure can restore entirely full wrist function. Understanding indications, risks, and the outcomes of these procedures would favour a better decision for surgery and help choose the proper treatment from among the surgical options discussed with patients.
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Abstract
Surgical strategies for scaphoid nonunions become more complex based on time from injury to treatment. The decision-making process, however, can follow a logical sequence. Scaphoid nonunions less than 1 year after trauma and no carpal malalignment can be treated with percutaneous screw fixation under fluoroscopic and/or arthroscopic guidance. Reinterventions or patients with avascular proximal poles that do not need substantial grafts are reliably treated with pedicle vascularized bone grafts. Resection of the distal pole of the scaphoid is a good option in old nonunions or after a failed scaphoid procedures. When there are radioscaphoid degenerative changes, salvage procedures such as proximal row carpectomy (PRC) should be considered.
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Eder C, Scheller A, Schwab N, Krapohl BD. Four-corner arthrodesis of the wrist using Variable Angle Locking Compression Intercarpal Fusion Plate (VA LCP ICF Plate; Synthes ®): pre- and postoperative radiological analysis and clinical outcome in long-term evaluation. GMS INTERDISCIPLINARY PLASTIC AND RECONSTRUCTIVE SURGERY DGPW 2019; 8:Doc15. [PMID: 31815084 PMCID: PMC6883383 DOI: 10.3205/iprs000141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Long persisting scaphoid non-unions or scapholunate ligament ruptures can lead to carpal collapse. The resulting clinical symptoms are restrictions in the range of motion, pain, and loss of grip strength. The symptomatic treatment so far offers different options. In our study, the Variable Angle Locking Compression Intercarpal Fusion Plate (VA LCP ICF Plate) by Synthes® was used in 11 cases of advanced carpal collapse for a four-corner fusion of the wrist. The intra- and postoperative as well as follow-up results have been assessed and compared with those of current literature. The results of the Manchester-Modified Disability of the Shoulder, Arm and Hand Score (M²-Dash) showed an average of 41.5 points (MD=44/SD=16.62/MIN=21/MAX=65). One of the re-evaluated patients complained about pain at rest. One patient stated pain after mild strain; 4 patients complained pain after heavy burden (e.g. boxing, weight lifting). Measuring the range of motion, the operated hand showed a maximum in dorsal extension of 78.31% and in flexion of 57.89% compared to the contralateral, non-operated hand. In performance testing the fist clenching sign as well as pinch grip were complete and void of pain in 100%, whereas opposition (dig. man. I to V) was complete in five patients (83.33%), with moderate pain in one patient (16.67%) and a persisting gap of 0.2 cm in n=1 (16.67%). In comparison with the current literature regarding healing rates, complications, and follow-up results, we recommend the Synthes® VA LCP ICF Plate as a good surgical option in patients suffering from advanced carpal collapse.
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Affiliation(s)
- Christian Eder
- Centre for Musculoskeletal Surgery, Charité - Medical University, Campus Virchow Clinic, Berlin, Germany
| | - Ariane Scheller
- Centre for Musculoskeletal Surgery, Charité - Medical University, Campus Virchow Clinic, Berlin, Germany
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Schmidt I. Functional Outcomes After Salvage Procedures for Wrist Trauma and Arthritis (Four-Corner Fusion, Proximal Row Carpectomy, Total Wrist Arthroplasty, Total Wrist Fusion, Wrist Denervation): A Review of Literature. Open Orthop J 2019. [DOI: 10.2174/1874325001913010217] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2023] Open
Abstract
Background:
Several salvage procedures for the arthritically destroyed wrist exist. Each of these has advantages as well as disadvantages.
Aims:
The aim of this article is to give practical insights for the clinician on: (1) biomechanical and clinical fundamentals of normal and impaired wrist motion; (2) difficulties in assessment of postoperative outcome between measured motion by the surgeon and self-reported outcome by the patient; (3) indications for each procedure; and (4) differences in functional outcome between partial and complete motion-preserving as well as complete motion-restricting salvage procedures.
Methods:
In trend, Proximal Row Carpectomy (PRC) is slightly superior over four-corner fusion (4CF) in terms of functional outcome, but the methodology-related postoperative motion is decreased for both procedures. Furthermore, PRC is easier to perform, needs lower costs, and has fewer complications than 4CF. Total Wrist Arthroplasty (TWA) has the advantage compared to PRC and 4CF that the preoperative motion values are preserved, but it is limited by decreased load-bearing capacity for the wrist. Total Wrist Fusion (TWF) is associated with a higher load-bearing capacity for the wrist than TWA, but it is limited for carrying out essential activities of daily living. Both PRC and 4CF can be combined primarily by wrist denervation. Wrist denervation alone does not impair the movement of the wrist.
Results and Conclusion:
Salvage procedures for the arthritically destroyed wrist should be detected regarding patients age- and gender-related claims in work and leisure. Not all of them can be successfully re-employed in their original occupations associated with high load-bearing conditions.
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Pet MA, Higgins JP. Long-Term Outcomes of Vascularized Trochlear Flaps for Scaphoid Proximal Pole Reconstruction. Hand Clin 2019; 35:345-352. [PMID: 31178091 DOI: 10.1016/j.hcl.2019.03.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Reconstruction of proximal pole scaphoid nonunion using medial femoral trochlea osteochondral free flap is indicated in young active patients for whom salvage procedures are not ideal. This article reviews the outcomes data available in the literature and provides a brief report of clinical, radiographic, and patient-reported outcomes for the subset of our patients with greater than 3 years postoperative follow-up. The present literature suggests that medial femoral trochlea reconstruction for proximal pole scaphoid nonunion can restore radiocarpal anatomy, prevent progressive carpal collapse, improve function, and relieve pain without causing wrist stiffness, weakness, or excessive donor site morbidity in the short and medium term.
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Affiliation(s)
- Mitchell A Pet
- Plastic and Reconstructive Surgery Center, Center for Advanced Medicine, 4921 Parkview Place, Suite G, Floor 6, St. Louis, MO 63110, USA
| | - James P Higgins
- Curtis National Hand Center, MedStar Union Memorial Hospital, 3333 North Calvert Street, JPB Mezzanine, M50, Baltimore, MD 21208, USA.
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Mayfield CK, Gould DJ, Dusch M, Mostofi A. Distal Scaphoid Excision in Treatment of Symptomatic Scaphoid Nonunion: Systematic Review and Meta-analysis. Hand (N Y) 2019; 14:508-515. [PMID: 29463128 PMCID: PMC6760077 DOI: 10.1177/1558944718760002] [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] [Indexed: 12/21/2022]
Abstract
Background: Current treatment options for persistent scaphoid nonunion are limited to salvage procedures such as proximal row carpectomy (PRC) or 4-corner fusion (4CF). Several small studies have demonstrated that distal scaphoid excision may provide a simpler alternative with faster recovery. The purpose of this study was to determine the efficacy of distal scaphoid excision as a treatment option for symptomatic scaphoid nonunion. Methods: The MEDLINE and PubMed databases were searched for the use of distal scaphoid excision in scaphoid nonunions. Studies included reported on either the functional or patient-centered outcomes following distal scaphoid excision for symptomatic scaphoid nonunion. Results: Six articles described the outcomes of 70 patients with an average of 11.7 patients per study. Functional outcomes including flexion-extension arc, radial-ulnar deviation, and grip strength improved by an average of 98.95%, 58.96%, and 131.08%, respectively. Patient-derived outcomes included the Modified Mayo Wrist Score, which improved by 92.6%, and the Disabilities of the Arm, Shoulder and Hand, which improved by 137.17%. An average of 68.75% of patients experience complete relief of pain with 20.83% of patients experiencing pain with strenuous activity. The average postoperative visual analog scale (0-10) was 0.71. On average, 93.33% of patients returned to work with an average time of return being 6.89 weeks. Complete satisfaction was reported by 87.80% of patients. Complications included progression into 4CF or PRC and newly developed midcarpal arthritis. Conclusions: Given favorable outcomes, our analysis suggests that distal scaphoid excision may be a favorable, low-risk treatment for scaphoid nonunion without eliminating more extensive options such as 4CF and wrist arthrodesis.
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Affiliation(s)
- Cory K. Mayfield
- University of Southern California, Los Angeles, USA,Cory K. Mayfield, Keck School of Medicine, University of Southern California, 1975 Zonal Avenue, Los Angeles, CA 90033, USA.
| | | | - Marie Dusch
- University of Southern California, Los Angeles, USA
| | - Amir Mostofi
- University of Southern California, Los Angeles, USA
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Vihanto A, Kotkansalo T, Pääkkönen M. The Learning Curve and Pitfalls of Arthroscopic Four-Corner Arthrodesis. J Wrist Surg 2019; 8:202-208. [PMID: 31192041 PMCID: PMC6546492 DOI: 10.1055/s-0039-1678673] [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: 04/29/2018] [Accepted: 01/07/2019] [Indexed: 02/07/2023]
Abstract
Background Midcarpal "four-corner" wrist arthrodesis may be done from an open arthrotomy or arthroscopically. Purpose This study aimed to examine the results of the recently described arthroscopic four-corner arthrodesis and whether the procedure seems to have any merit compared with the open technique. Patients and Methods We retrospectively identified eight patients with nine cases of arthroscopic four-corner arthrodesis performed at our institution, 2014 to 2017. The underlying pathologies were scapholunate advanced collapse ( n = 6), Preiser's disease ( n = 1), radioscaphoid ( n = 1), or capitolunar ( n = 1) osteoarthritis. Osteosynthesis was done with cannulated compression screws. Results Operating time for the first surgery was 198 minutes while the final one lasted 132 minutes. All patients achieved fusion. Three patients required a reoperation; one for screw malposition with screw removal, one for tendon reconstruction and screw removal due to a tendon injury induced by a retracted screw, and one for scaphoid impingement with removal of the scaphoid remnants. One patient experienced a probable superficial radial nerve injury. The follow-up time was 5 to 16 months. Conclusion The arthroscopic approach is technically extremely demanding and has a learning curve. Thorough resection of the scaphoid is recommended to avoid potential impingement. Level of Evidence This is a level IV, retrospective case series.
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Affiliation(s)
- Aleksi Vihanto
- Division of Diseases of the Musculoskeletal System, Department of Hand Surgery, Turku University Hospital and the University of Turku, Turku, Finland
| | - Tero Kotkansalo
- Division of Diseases of the Musculoskeletal System, Department of Hand Surgery, Turku University Hospital and the University of Turku, Turku, Finland
| | - Markus Pääkkönen
- Division of Diseases of the Musculoskeletal System, Department of Hand Surgery, Turku University Hospital and the University of Turku, Turku, Finland
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Daar DA, Shah A, Mirrer JT, Thanik V, Hacquebord J. Proximal Row Carpectomy versus Four-Corner Arthrodesis for the Treatment of Scapholunate Advanced Collapse/Scaphoid Nonunion Advanced Collapse Wrist: A Cost-Utility Analysis. Plast Reconstr Surg 2019; 143:1432-1445. [PMID: 31033826 DOI: 10.1097/prs.0000000000005558] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Two mainstay surgical options for salvage in scapholunate advanced collapse and scaphoid nonunion advanced collapse are proximal row carpectomy and four-corner arthrodesis. This study evaluates the cost-utility of proximal row carpectomy versus three methods of four-corner arthrodesis for the treatment of scapholunate advanced collapse/scaphoid nonunion advanced collapse wrist. METHODS A cost-utility analysis was performed in accordance with the Second Panel on Cost-Effectiveness in Health and Medicine. A comprehensive literature review was performed to obtain the probability of potential complications. Costs were derived using both societal and health care sector perspectives. A visual analogue scale survey of expert hand surgeons estimated utilities. Overall cost, probabilities, and quality-adjusted life-years were used to complete a decision tree analysis. Both deterministic and probabilistic sensitivity analyses were performed. RESULTS Forty studies yielding 1730 scapholunate advanced collapse/scaphoid nonunion advanced collapse wrists were identified. Decision tree analysis determined that both four-corner arthrodesis with screw fixation and proximal row carpectomy were cost-effective options, but four-corner arthrodesis with screw was the optimal treatment strategy. Four-corner arthrodesis with Kirschner-wire fixation and four-corner arthrodesis with plate fixation were dominated (inferior) strategies and therefore not cost-effective. One-way sensitivity analysis demonstrated that when the quality-adjusted life-years for a successful four-corner arthrodesis with screw fixation are lower than 26.36, proximal row carpectomy becomes the optimal strategy. However, multivariate probabilistic sensitivity analysis confirmed the results of our model. CONCLUSIONS Four-corner arthrodesis with screw fixation and proximal row carpectomy are both cost-effective treatment options for scapholunate advanced collapse/scaphoid nonunion advanced collapse wrist because of their lower complication profile and high efficacy, with four-corner arthrodesis with screw as the most cost-effective treatment. Four-corner arthrodesis with plate and Kirschner-wire fixation should be avoided from a cost-effectiveness standpoint.
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Affiliation(s)
- David A Daar
- From the Hansjörg Wyss Department of Plastic Surgery and the Department of Orthopedic Surgery, New York University School of Medicine; All Florida Orthopedics; and the Department of Orthopaedic Surgery, University of Pennsylvania Health System
| | - Ajul Shah
- From the Hansjörg Wyss Department of Plastic Surgery and the Department of Orthopedic Surgery, New York University School of Medicine; All Florida Orthopedics; and the Department of Orthopaedic Surgery, University of Pennsylvania Health System
| | - Joshua T Mirrer
- From the Hansjörg Wyss Department of Plastic Surgery and the Department of Orthopedic Surgery, New York University School of Medicine; All Florida Orthopedics; and the Department of Orthopaedic Surgery, University of Pennsylvania Health System
| | - Vishal Thanik
- From the Hansjörg Wyss Department of Plastic Surgery and the Department of Orthopedic Surgery, New York University School of Medicine; All Florida Orthopedics; and the Department of Orthopaedic Surgery, University of Pennsylvania Health System
| | - Jacques Hacquebord
- From the Hansjörg Wyss Department of Plastic Surgery and the Department of Orthopedic Surgery, New York University School of Medicine; All Florida Orthopedics; and the Department of Orthopaedic Surgery, University of Pennsylvania Health System
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Kazmers NH, Stephens AR, Presson AP, Xu Y, Feller RJ, Tyser AR. Comparison of Direct Surgical Costs for Proximal Row Carpectomy and Four-Corner Arthrodesis. J Wrist Surg 2019; 8:66-71. [PMID: 30723605 PMCID: PMC6358450 DOI: 10.1055/s-0038-1675791] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Accepted: 09/24/2018] [Indexed: 12/21/2022]
Abstract
Background Proximal row carpectomy (PRC) and four-corner arthrodesis (FCA) are common treatments for stage II scapholunate advanced collapse (SLAC) and scaphoid nonunion advanced collapse (SNAC) wrists, with similar functional and patient-reported outcomes reported in the peer-reviewed literature. Questions Study questions included (1) whether surgical encounter total direct costs (SETDCs) differ between PRC and FCA, and (2) whether SETDC differs by method of fixation for FCA. Patients and Methods Consecutive adult patients (≥ 18 years) undergoing PRC and FCA between July 2011 and May 2017 at a single tertiary care academic institution were identified. Patients undergoing additional simultaneous procedures were excluded. Using our institution's information technology value tools, we extracted prospectively collected cost data for each surgical encounter. SETDCs were compared between PRC and FCA, and between FCA subgroups (screws, plating, or staples). Results Of 42 included patients, mean age was similar between the 23 PRC and 19 FCA patients (51.2 vs. 54.5 years, respectively). SETDCs were significantly greater for FCA than PRC by 425%. FCA involved significantly greater facility costs (2.3-fold), supply costs (10-fold), and operative time (121 vs. 57 minutes). Implant costs were absent for PRC, which were responsible for 55% of the SETDC for FCA. Compared with compression screws, plating and staple fixation were significantly more costly (70% and 240% greater, respectively). Conclusion SETDCs were 425% greater for FCA than PRC. Implant costs for FCA alone were 130% greater than the entire surgical encounter for PRC. For FCA, SETDC varied depending on the method of fixation. Level of Evidence This is a level III, cost analysis study.
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Affiliation(s)
| | | | - Angela P. Presson
- Division of Public Health, University of Utah, Salt Lake City, Utah
- Department of Pediatric Research Enterprise, University of Utah, Salt Lake City, Utah
| | - Yizhe Xu
- Division of Public Health, University of Utah, Salt Lake City, Utah
- Department of Pediatric Research Enterprise, University of Utah, Salt Lake City, Utah
| | - Ross J. Feller
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah
| | - Andrew R. Tyser
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah
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Noback PC, Seetharaman M, Danoff JR, Birman M, Rosenwasser MP. Arthroscopic Wrist Debridement and Radial Styloidectomy for Advanced Scapholunate Advanced Collapse Wrist: Long-term Follow-up. Hand (N Y) 2018; 13:659-665. [PMID: 28825326 PMCID: PMC6300173 DOI: 10.1177/1558944717725383] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Symptomatic stage 2 or 3 scapholunate advanced collapse (SLAC) wrist is aggressively treated with salvage procedures, such as proximal row carpectomy or partial wrist fusion with resultant pain relief but limited motion. We hypothesize that arthroscopic synovectomy, radial styloidectomy, and neurectomy will preserve wrist motion, relieve pain, and delay or avoid salvage procedures. METHODS We evaluated outcomes in 13 wrists through questionnaires and 11 of these through additional physical examination at a mean follow-up of 5.0 years. Eight wrists were stage 2 and 5 were stage 3. Data at final follow-up included mobility/strength measurements, subjective outcome scores (Disabilities of the Arm, Shoulder, and Hand [DASH] and visual analog scale [VAS] pain), patient satisfaction, and return to work statistics. RESULTS Patients had an average flexion-extension arc of 88.0° in the treated wrist and an average grip strength that was 95.0% of the contralateral side. No patients required revision surgery at follow-up. The 13 wrists reported an average DASH score of 16.4 and mean VAS pain score at rest and with activity of 17.9 and 31.6, respectively. All patients working prior to the procedure (n = 8) were able to immediately return to work. In all, 84.6% of patients were satisfied. CONCLUSIONS The procedure studied may have advantages in relieving pain, while preserving wrist motion for SLAC stage 2 or 3 disease. This procedure does not preclude future salvage procedures in those patients with severe disease who prefer to maintain wrist motion for the short term. Patients experience good functional outcomes with the majority experiencing a reduction in pain with the ability to return to work.
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Chan SSM, Sikora S, Harvey JN, Tham SKY. A blinded, randomized trial comparing bicolumnar arthrodesis to radioscapholunate arthrodesis in scapholunate advanced collapse II arthritis: a pilot study. J Hand Surg Eur Vol 2018; 43:813-819. [PMID: 29871565 DOI: 10.1177/1753193418778471] [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] [Indexed: 02/03/2023]
Abstract
UNLABELLED The purpose of this study was to compare the outcome of scaphoid excision with capitolunate and triquetrohamate arthrodesis (bicolumnar arthrodesis) to radioscapholunate arthrodesis in patients with scapholunate advanced collapse (SLAC) II wrist arthritis. Twelve patients with symptomatic SLAC II arthritis were recruited and randomized to receive either bicolumnar arthrodesis or radioscapholunate arthrodesis. The primary outcome was wrist function as assessed by the patient rated wrist evaluation. Secondary outcomes included range of motion, grip strength and the Mayo wrist score. A linear mixed-effects model was used to evaluate the effects of bicolumnar arthrodesis and radioscapholunate arthrodesis in treating SLAC II arthritis. Patients receiving bicolumnar arthrodesis had more improvement in their wrist function compared with patients receiving radioscapholunate arthrodesis. A high rate of re-operation was observed in patients receiving radioscapholunate arthrodesis. In SLAC II arthritis, the expected benefit of preserving the midcarpal joint was not observed. Scapholunate ligament disruption makes radioscapholunate arthrodesis a technically challenging operation. LEVEL OF EVIDENCE I.
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Affiliation(s)
- Simon S M Chan
- 1 Dandenong Hospital Hand Unit, Dandenong, Victoria, Australia
| | - Sheena Sikora
- 1 Dandenong Hospital Hand Unit, Dandenong, Victoria, Australia
| | - Jason N Harvey
- 1 Dandenong Hospital Hand Unit, Dandenong, Victoria, Australia.,2 Orthosport Victoria, Richmond, Victoria, Australia
| | - Stephen K Y Tham
- 1 Dandenong Hospital Hand Unit, Dandenong, Victoria, Australia.,3 St. Vincent's Hand Unit, St. Vincent's Hospital, Fitzroy, Victoria, Australia.,4 Hand and Wrist Biomechanics Laboratory, O'Brien Institute, Fitzroy, Victoria, Australia
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Rust PA, Manojlovich LM, Wallace R. A comparison of dart thrower's range of motion following radioscapholunate fusion, four-corner fusion and proximal row carpectomy. J Hand Surg Eur Vol 2018; 43:718-722. [PMID: 29950134 DOI: 10.1177/1753193418783330] [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] [Indexed: 02/03/2023]
Abstract
Dart thrower's motion is the functional coupled movement of the wrist from radial extension to ulnar flexion. The aim of this study was to evaluate dart thrower's motion following three surgeries: radioscapholunate fusion, four-corner fusion and proximal row carpectomy. Six fresh-frozen cadaver forearms were dissected. Sequential loading of tendons resulted in radial extension and ulnar flexion allowing dart thrower's motion measurements at end range before and then again after each surgery. After radioscapholunate fusion, 74% of both radial extension and ulnar flexion were maintained. After four-corner fusion, radial extension decreased to 53% and ulnar flexion to 84% of control motion. Proximal row carpectomy did not statistically significantly alter radial extension, but decreased ulnar flexion to 87%. We found that dart thrower's motion is well maintained in three of these commonly used surgical treatments. These results may aid surgeons in managing patients by providing comparative functional movement following these procedures.
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Affiliation(s)
| | | | - Robert Wallace
- 3 Department of Biomechanical Engineering, University of Edinburgh, Edinburgh, UK
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Ault DL, Mann DJ, Troutner AM, Kettner NW. Post-traumatic Scapholunate Advanced Collapse of the Wrist: A Case Report. J Chiropr Med 2018; 17:128-134. [PMID: 30166970 DOI: 10.1016/j.jcm.2018.02.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Revised: 01/10/2018] [Accepted: 02/28/2018] [Indexed: 10/14/2022] Open
Abstract
Objective The purpose of this report is to describe a patient with scapholunate advanced collapse (SLAC) of the wrist. Clinical Features A 38-year-old man presented to a chiropractic teaching clinic with right wrist pain after falling off of the tailgate of a truck 7 years prior. The mechanism of injury was a fall on an outstretched hand. Ultrasonography and radiography were performed, which demonstrated abnormal lunate kinematics and scapholunate interval diastasis associated with a clenched-fist maneuver. These findings were consistent with SLAC. Intervention and Outcome Following the diagnosis of SLAC, the wrist was splinted. Conservative care consisting of physical therapy included paraffin dips, therapeutic ultrasound, and stretching. The patient received only minimal alleviation of pain, and a surgical consultation was obtained. The patient elected surgical intervention, utilizing the proximal row carpectomy procedure. Conclusion This case demonstrates a patient with chronic wrist pain, with progression to carpal instability, which ultimately manifested as SLAC. We demonstrate, utilizing multiple imaging modalities, both preoperative and postoperative findings. To our knowledge, this is the first case to describe the use of diagnostic ultrasonography in the evaluation of the proximal row carpectomy procedure.
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Affiliation(s)
- Daniel L Ault
- Department of Radiology, Logan University, Chesterfield, Missouri
| | - David J Mann
- Chiropractic Health Centers, Logan University, Chesterfield, Missouri
| | - Alyssa M Troutner
- Chiropractic Health Centers, Logan University, Chesterfield, Missouri
| | - Norman W Kettner
- Department of Radiology, Logan University, Chesterfield, Missouri
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Abstract
Scaphoid fracture nonunion can often lead to pain, arthrosis, and disability. While typically the result of delayed diagnosis or inadequate treatment, it can sometimes occur even if the initial care was timely and appropriate. Whereas early recognition of acute fractures allows for nonoperative management, nonunions frequently require surgical treatment. Traditionally, this has involved open debridement and bone grafting. However, some publications suggest that certain stable nonunions may be amenable to percutaneous debridement and fixation without formal bone grafting. Although certain characteristics appear to be appropriate indications for such management, well-designed clinical studies are needed to better define them.
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Length Changes in Scapholunate Interosseous Ligament With Resisted Wrist Radial and Ulnar Inclination. J Hand Surg Am 2018; 43:482.e1-482.e7. [PMID: 29103850 DOI: 10.1016/j.jhsa.2017.09.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2016] [Revised: 07/27/2017] [Accepted: 09/06/2017] [Indexed: 02/02/2023]
Abstract
PURPOSE To investigate the changes in length of the scapholunate interosseous ligament (SLIL) when the wrist is resisting horizontal lateral load and the forearm is in full pronation in vivo. METHODS We obtained computed tomography scans of the wrists of 6 volunteers in 3 situations: 0° position (0° extension and 0° ulnar inclination) and full forearm pronation without force, and in the same position but with resisted ulnar and radial deviation. Nine zones of 3 subregions of the SLIL were measured and analyzed with computer modeling. RESULTS Changes in length of the palmar SLIL with resisted ulnar deviation were significantly greater than those without an applied lateral load. In contrast, the changes in length of the dorsal SLIL with resisted radial deviation were statistically greater than those in the 0° position without loading. However, no significant differences in the changes in length of the proximal SLIL were found in any of 3 situations, except the dorsal zone with resisted radial deviation. CONCLUSIONS Application of lateral load has an effect on the separation of the palmar and dorsal insertions of the SLIL. The palmar subregion of the SLIL was more highly strained with wrist-resisted ulnar deviation. Conversely, the dorsal subregion of the SLIL was under greater tension with wrist-resisted radial deviation. CLINICAL RELEVANCE For patients undergoing nonsurgical treatment of SLIL tears, a sudden contraction of ulnar or radial deviation agonist muscles may be harmful and contribute to SL instability.
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Gaspar MP, Pham PP, Pankiw CD, Jacoby SM, Shin EK, Osterman AL, Kane PM. Mid-term outcomes of routine proximal row carpectomy compared with proximal row carpectomy with dorsal capsular interposition arthroplasty for the treatment of late-stage arthropathy of the wrist. Bone Joint J 2018; 100-B:197-204. [PMID: 29437062 DOI: 10.1302/0301-620x.100b2.bjj-2017-0816.r2] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
AIMS The aims of this study were to compare the mid-term outcomes of patients with late-stage arthritis of the wrist treated with proximal row carpectomy (PRC) and dorsal capsular interposition (DCI) arthroplasty with a matched cohort treated with routine PRC alone. PATIENTS AND METHODS A total of 25 arthritic wrists (24 patients) with pre-existing degenerative changes of the proximal capitate and/or the lunate fossa of the radius were treated with PRC + DCI over a ten-year period. This group of patients were matched 1:2 with a group of 50 wrists (48 patients) without degenerative changes in the capitate or lunate fossa that were treated with a routine PRC alone during the same period. The mean age of the patients at the time of surgery was 56.8 years (25 to 81), and the demographics and baseline range of movement of the wrist, grip strength, Quick Disabilities of the Arm, Shoulder, and Hand (QuickDASH) score, and Patient-Rated Wrist Evaluation (PRWE) score were similar in both groups. RESULTS At a mean follow-up of 5.9 years (1.8 to 11.8), significant improvements in mean grip strength, the flexion-extension arc of movement of the wrist, QuickDASH, and PRWE scores were seen in both groups. There was no diifference between the groups for any of the outcomes. One patient in the PRC + DCI group required additional surgery for a deep infection, while two in the PRC group had complications (one wound dehiscence requiring revision closure, one transient radial sensory neuritis). One patient in each group required total arthrodesis of the wrist for progressive degenerative radiocarpal changes. A total of 70 patients (93%) were satisfied with the outcomes. CONCLUSION PRC with DCI is an effective form of treatment for late-stage arthritis of the wrist involving the capitolunate joint, with mid-term outcomes that are similar to those in patients without degenerative changes affecting the capitate or lunate fossa who are treated with a routine PRC alone. Cite this article: Bone Joint J 2018;100-B:197-204.
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Affiliation(s)
- M P Gaspar
- Philadelphia Hand to Shoulder Center, Thomas Jefferson University, 834 Chestnut Street, The Franklin Building, Suite G114, Philadelphia, PA 19107, USA and Darden School of Business, University of Virginia, 100 Darden Boulevard, Charlottesville, Virginia 22903, USA
| | - P P Pham
- Philadelphia Hand to Shoulder Center, Thomas Jefferson University, 834 Chestnut Street, The Franklin Building, Suite G114, Philadelphia, PA 19107, USA
| | - C D Pankiw
- Philadelphia Hand to Shoulder Center, Thomas Jefferson University, 834 Chestnut Street, The Franklin Building, Suite G114, Philadelphia, PA 19107, USA
| | - S M Jacoby
- Philadelphia Hand to Shoulder Center, Thomas Jefferson University, 834 Chestnut Street, The Franklin Building, Suite G114, Philadelphia, PA 19107, USA
| | - E K Shin
- Philadelphia Hand to Shoulder Center, Thomas Jefferson University, 834 Chestnut Street, The Franklin Building, Suite G114, Philadelphia, PA 19107, USA
| | - A L Osterman
- Philadelphia Hand to Shoulder Center, Thomas Jefferson University, 834 Chestnut Street, The Franklin Building, Suite G114, Philadelphia, PA 19107, USA
| | - P M Kane
- Philadelphia Hand to Shoulder Center, Thomas Jefferson University, 834 Chestnut Street, The Franklin Building, Suite G114, Philadelphia, PA 19107, USA
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Williams JB, Weiner H, Tyser AR. Long-Term Outcome and Secondary Operations after Proximal Row Carpectomy or Four-Corner Arthrodesis. J Wrist Surg 2018; 7:51-56. [PMID: 29383276 PMCID: PMC5788763 DOI: 10.1055/s-0037-1604395] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2017] [Accepted: 06/26/2017] [Indexed: 02/07/2023]
Abstract
Background Proximal row carpectomy (PRC) and four-corner arthrodesis (FCA) are common surgical procedures used to treat degenerative wrist conditions; however, complications and failures can occur. Purpose This study aimed to investigate and compare the long-term rate of secondary surgeries including conversion to total wrist arthrodesis in patients who underwent PRC or FCA. Materials and Methods A retrospective chart review of all patients who underwent PRC or FCA in the past 20 years at a tertiary referral institution and associated Veterans Affairs (VA) hospital was performed. Patient demographics, comorbidities, surgical indications, and associated complications were tabulated. Patients were contacted via phone to obtain additional follow-up information regarding any additional surgeries, 10-point visual analog scale (VAS) for pain, quick Disabilities of the Arm, Shoulder, and Hand (quickDASH) scores, hand dominance, and occupational data. Results A total of 123 wrists made up the final dataset. Sixty-two wrists treated with PRC and 61 wrists treated with FCA were reviewed at a mean follow-up of 8.2 years. We did not find a significant difference in the rate of conversion to total wrist arthrodesis between the PRC (14.5%) and FCA (19.5%, p = 0.51) cohorts. Secondary operations were significantly greater in the FCA group (34.4%) compared with the PRC group (16.1%, p = 0.02). Females were 2.6 times more likely than males to undergo secondary operations when controlling for surgical procedure and smoking status ( p = 0.04). We did not detect a significant difference in VAS pain or in quickDASH scores between the two groups ( p = 0.35, 0.48, respectively). Conclusion PRC and FCA have comparable patient reported outcomes and wrist arthrodesis conversion rates at a mean follow-up of 8.2 years. In contrast, the FCA patient group had a significantly higher rate of secondary operations, including those for nonunion, symptomatic hardware, and other implant-related issues, when combined with wrist arthrodesis conversion. Level of Evidence Level IV, therapeutic study.
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Affiliation(s)
| | - Hadley Weiner
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah
| | - Andrew R. Tyser
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah
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Anneberg M, Packer G, Crisco JJ, Wolfe S. Four-Year Outcomes of Midcarpal Hemiarthroplasty for Wrist Arthritis. J Hand Surg Am 2017; 42:894-903. [PMID: 28927881 DOI: 10.1016/j.jhsa.2017.07.029] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Revised: 07/02/2017] [Accepted: 07/26/2017] [Indexed: 02/02/2023]
Abstract
PURPOSE The purpose of this study was to review the average 4-year outcomes of a cohort of patients with wrist arthritis, treated by a single surgeon with a novel prosthetic hemiarthroplasty of the midcarpal joint. We hypothesized that midcarpal hemiarthroplasty would improve range of motion and grip strength of patients with wrist arthritis, with a complication profile comparable with that of alternative solutions for wrist arthritis. METHODS We reviewed a series of 20 patients treated with a midcarpal hemiarthroplasty at an average of 4 years following surgery. Patients were evaluated objectively with grip strength, wrist range of motion, serial radiographs, and subjectively surveyed with Disabilities of the Arm, Shoulder, and Hand (DASH) and Mayo scores. RESULTS Range of motion increased by a mean 33° in flexion-extension and 10° in radial-ulnar deviation compared with preoperative range of motion. Mean grip strength improved to 20.8 kg from 14.1 kg, and Mayo and DASH scores also significantly improved. Three patients had a manipulation under anesthesia for stiffness. One patient required open reduction internal fixation of an unstable fourth carpometacarpal joint after falling. Two patients were revised to a total wrist arthroplasty and 1 to a wrist fusion. CONCLUSIONS Midcarpal hemiarthroplasty provides improved wrist range of motion, grip strength, and patient-reported outcome scores compared with preoperative values, with a complication profile comparable with that of other surgical options for patients with wrist arthritis. Advantages of midcarpal arthroplasty include retention of the native distal carpal row, preservation of midcarpal motion, as well as the option for conversion to a total wrist arthroplasty should revision be required. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Marie Anneberg
- Southend University Hospital, NHS Foundation Trust, Westcliff-on-Sea, United Kingdom
| | - Greg Packer
- Southend University Hospital, NHS Foundation Trust, Westcliff-on-Sea, United Kingdom
| | - Joseph J Crisco
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI
| | - Scott Wolfe
- Weill Medical College of Cornell University, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY.
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Gaspar MP, Jacoby SM, Marchetto PA, DeLuca PF, Culp RW. Osteochondral Autograft Transplantation for Proximal Lunate Articular Defects. J Wrist Surg 2017; 6:329-333. [PMID: 29085735 PMCID: PMC5658222 DOI: 10.1055/s-0037-1599215] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2016] [Accepted: 01/20/2017] [Indexed: 10/20/2022]
Abstract
BACKGROUND No consensus treatment option for focal osteochondral defects of the proximal lunate exist in the literature. Surgical management has thus far been limited to salvage procedures such as proximal row carpectomy and partial arthrodesis. CASE DESCRIPTION We report our experience using the osteochondral autograft transplantation surgery (OATS) procedure in two young, active patients with focal osteochondral defects of the proximal lunate. At mean follow-up of 6 years, sustained improvements in pain, motion, and function were observed. Both patients reported high levels of satisfaction and neither experienced any complications. LITERATURE REVIEW To our knowledge, this is the first report describing the use of OATS to treat proximal lunate defects. CLINICAL RELEVANCE OATS is a valuable surgical option for treating focal chondral defects of the proximal lunate, with positive outcomes at greater than 5 years postoperatively. This may be an especially useful technique for younger, active patients, and those wishing to maintain maximum functionality.
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Affiliation(s)
- Michael P. Gaspar
- The Philadelphia Hand Center, P.C., Department of Orthopedic Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Sidney M. Jacoby
- The Philadelphia Hand Center, P.C., Department of Orthopedic Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Paul A. Marchetto
- Department of Orthopedic Surgery, The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Peter F. DeLuca
- Department of Orthopedic Surgery, The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Randall W. Culp
- The Philadelphia Hand Center, P.C., Department of Orthopedic Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
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Rahgozar P, Zhong L, Chung KC. A Comparative Analysis of Resource Utilization Between Proximal Row Carpectomy and Partial Wrist Fusion: A Population Study. J Hand Surg Am 2017; 42:773-780. [PMID: 28890330 DOI: 10.1016/j.jhsa.2017.07.032] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2017] [Revised: 07/26/2017] [Accepted: 07/27/2017] [Indexed: 02/02/2023]
Abstract
PURPOSE We conducted a population-level analysis comparing proximal row carpectomy (PRC) and partial wrist arthrodesis (PWA) for treatment of chronic wrist arthritis to (1) characterize national practice patterns, (2) determine the rate of conversion to total wrist arthrodesis (TWA), and (3) calculate the associated direct cost of care. METHODS Using the Truven MarketScan databases from 2009 to 2015, we identified patients 18 years or older with a diagnosis of wrist osteoarthritis who had a PRC or PWA and were followed for 18 months. We used Chi-square analysis and multivariable logistic regression to examine patient characteristics associated with conversion to a TWA. Rates of repeat PWA were also obtained, including the total number of procedures until completion and direct treatment cost. RESULTS Of a total of 3,388 eligible patients, 1,305 had a PRC (39%) and 2,083 had a PWA (61%). In patients 54 years of age or younger, PWA was more commonly performed than PRC (49% vs 38%). The TWA rates were significantly higher for patients of all ages who underwent PWA (19.2%) versus PRC (4.9%). Those undergoing PWA required more total procedures than patients who received a PRC (average, 1.7 vs 1.1) resulting in a greater average direct cost per patient ($10,842 vs $7,171). CONCLUSIONS Conversion rates to a TWA are significantly higher with a PWA (19.2%) than with a PRC (4.9%) and have a greater associated direct cost. This includes younger patients, who in the past were considered better candidates for PWA. Our findings suggest that surgeons may need to reevaluate their indications for PWA and that there may need to be a paradigm shift in the current practice patterns for salvage treatment of wrist arthrosis, more often considering PRC for all age groups. TYPE OF STUDY/LEVEL OF EVIDENCE Prognostic II.
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Affiliation(s)
- Paymon Rahgozar
- Section of Plastic Surgery, University of Michigan Health System, Ann Arbor, MI
| | - Lin Zhong
- Section of Plastic Surgery, University of Michigan Health System, Ann Arbor, MI
| | - Kevin C Chung
- Section of Plastic Surgery, University of Michigan Health System, Ann Arbor, MI.
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Hernekamp JF, Kneser U, Kremer T, Bickert B. Mediokarpale Teilarthrodese mit winkelstabiler Plattenosteosynthese. OPERATIVE ORTHOPADIE UND TRAUMATOLOGIE 2017; 29:409-415. [DOI: 10.1007/s00064-017-0514-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 03/19/2017] [Accepted: 04/01/2017] [Indexed: 12/21/2022]
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Wagner ER, Werthel JD, Elhassan BT, Moran SL. Proximal Row Carpectomy and 4-Corner Arthrodesis in Patients Younger Than Age 45 Years. J Hand Surg Am 2017; 42:428-435. [PMID: 28410937 DOI: 10.1016/j.jhsa.2017.03.015] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 03/06/2017] [Accepted: 03/09/2017] [Indexed: 02/02/2023]
Abstract
PURPOSE To examine the long-term outcome of patients aged less than 45 years who underwent either proximal row carpectomy (PRC) or 4-corner arthrodesis (4CA) for wrist arthritis. METHODS We reviewed a retrospective cohort of 89 patients aged less than 45 years who underwent either 4CA (n = 51) or PRC (n = 38) for wrist arthritis. Mean follow-up was 11 years in the 4CA group and 18 years in the PRC group. RESULTS Overall, there were no differences between groups in the need for revision surgery. Complications included 6 nonunions in the 4CA group (12%), 1 infection in each group, and 11 patients who experienced radiocarpal impingement (8 4CA and 3 PRC). There was no difference in the number of patients reporting moderate or severe pain between the PRC and 4CA groups. Mean flexion-extension arc was 54° after 4CA, compared with 73° after PRC. Patients who underwent 4CA had slightly improved grip strength (65% of the opposite side) compared with those who had PRC (54%). Mean postoperative Disabilities of the Arm, Shoulder, and Hand questionnaire scores were 32 versus 19 (PRC vs 4CA) and patient-rated wrist evaluation scores were 27 versus 28 (PRC vs 4CA). Comparing radiographic arthritis, the 10-year outcome, free of moderate/severe arthritis for the PRC and 4CA groups, was 70% and 71%, respectively. CONCLUSIONS Both PRC and 4CA represent a good surgical option for young patients with wrist arthritis, with similar complication rates, postoperative pain levels, wrist function, and long-term outcomes free of arthrodesis. Proximal row carpectomy has improved motion and fewer complications. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Eric R Wagner
- Department of Orthopedic Surgery, Division of Hand Surgery, Mayo Clinic, Rochester, MN
| | - Jean-David Werthel
- Department of Orthopedic Surgery, Division of Hand Surgery, Mayo Clinic, Rochester, MN
| | - Bassem T Elhassan
- Department of Orthopedic Surgery, Division of Hand Surgery, Mayo Clinic, Rochester, MN
| | - Steven L Moran
- Department of Orthopedic Surgery, Division of Hand Surgery, Mayo Clinic, Rochester, MN.
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Koehler SM, Melone CP. Four-corner arthrodesis employing the native scaphoid as the principal donor graft for advanced collapse deformity of the wrist: technique and outcomes. J Hand Surg Eur Vol 2017; 42:246-252. [PMID: 27803379 DOI: 10.1177/1753193416676663] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
UNLABELLED The purpose of this study was to determine the functional, radiographic, and subjective outcome of the authors' technique of four-corner arthrodesis using the en bloc excised scaphoid as the principal donor bone graft coupled with Kirschner wire fixation. The study comprised 40 consecutive patients with progressive Stage II and III scapholunate advanced collapse or scaphoid nonunion advanced collapse deformities. Preoperative and postoperative range of motion, grip strength, carpal height, and Michigan Hand Outcomes Questionnaire responses were assessed with a mean follow-up of 4.4 years. At an average of 7 weeks, all patients demonstrated radiographic fusion. Moreover, postoperatively, improvement in the Michigan Hand Outcomes Questionnaire domains of overall function, activities of daily living, work performance, pain, and satisfaction were statistically significant. Complications were few and no patient required revision surgery. In this study, the authors' technique results in a reliable four-corner arthrodesis with a low expectation of complications or revision surgery. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- S M Koehler
- Department of Orthopaedic Surgery, Mount Sinai Beth Israel Hand Center, Mount Sinai Health System, New York, NY, USA
| | - C P Melone
- Department of Orthopaedic Surgery, Mount Sinai Beth Israel Hand Center, Mount Sinai Health System, New York, NY, USA
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An Unusual and Complicated Course of a Giant Cell Tumor of the Capitate Bone. Case Rep Orthop 2016; 2016:3705808. [PMID: 27847665 PMCID: PMC5099473 DOI: 10.1155/2016/3705808] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2016] [Revised: 10/09/2016] [Accepted: 10/09/2016] [Indexed: 12/21/2022] Open
Abstract
A 51-year-old female patient presented with a carpal giant cell tumor (GCT) of the right capitate bone. The lesion was initially misdiagnosed as having an osteomyelitis. First, the diagnosis of a benign GCT was confirmed by histological examination. Second, an intralesional curettage and packing of the cavity with cancellous iliac crest bone grafts combined with a fusion of the third carpometacarpal (CMC III) joint were carried out. Third, due to a secondary midcarpal osteoarthritis and a secondary scaphoid nonunion, the CMC III joint fusion plate was removed and the midcarpal joint completely excised. Fourth, in the absence of recurrence of GCT, a four-corner fusion (4CF) with a corticocancellous iliac crest bone graft and complete excision of the scaphoid bone had to be performed. Fifth, a total wrist arthroplasty (TWA) was performed due to hardware failure of 4CF with migration of a headless compression screw into radiocarpal joint which led to erosion of articular surface of the distal radius. At the 3-year follow-up that includes a 1-year follow-up after TWA, there was no recurrence of GCT, and the TWA was not failed. The patient reported that she would have the motion-preserving TWA again.
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Got C, Vopat BG, Mansuripur PK, Kane PM, Weiss APC, Crisco JJ. The effects of partial carpal fusions on wrist range of motion. J Hand Surg Eur Vol 2016; 41:479-83. [PMID: 26453603 DOI: 10.1177/1753193415607827] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2014] [Accepted: 08/28/2015] [Indexed: 02/03/2023]
Abstract
UNLABELLED The objective of this investigation was to evaluate the effects of different partial wrist fusions on wrist motion. A total of 20 cadaveric wrists were tested in the intact state and after undergoing either a four-corner fusion or 2- and 3-bone fusion. The moment-rotation behaviour was measured in 24 directions of wrist motion about the forearm axis. The 2- and 3-bone fusion groups demonstrated increased radial deviation and pure flexion. Pure flexion was decreased in the four-corner fusion group. Radial extension and pure extension were decreased in all treatments compared with normal range of motion. Increasing the number of carpal bones within the fusion construct did not alter the functional axis of the wrist. Essentially equivalent motion is possible with 2-bone, 3-bone and four-corner fusions, with the exceptions of pure flexion and radial deviation. This data may influence surgeons when choosing between treatment methods. LEVEL OF EVIDENCE N/A.
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Affiliation(s)
- C Got
- Department of Orthopaedics, Rhode Island Hospital, Providence, RI, USA
| | - B G Vopat
- Department of Orthopaedics, Rhode Island Hospital, Providence, RI, USA
| | - P K Mansuripur
- Department of Orthopaedics, Rhode Island Hospital, Providence, RI, USA
| | - P M Kane
- Department of Orthopaedics, Rhode Island Hospital, Providence, RI, USA
| | - A P C Weiss
- Department of Orthopaedics, Rhode Island Hospital, Providence, RI, USA
| | - J J Crisco
- Department of Orthopaedics, Rhode Island Hospital, Providence, RI, USA
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Wagner ER, Bravo D, Elhassan B, Moran SL. Factors associated with improved outcomes following proximal row carpectomy: a long-term outcome study of 144 patients. J Hand Surg Eur Vol 2016; 41:484-91. [PMID: 26228698 DOI: 10.1177/1753193415597096] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2014] [Accepted: 06/09/2015] [Indexed: 02/03/2023]
Abstract
UNLABELLED We conducted a review of 144 consecutive patients who underwent proximal row carpectomy from 1967 to 2010 for the diagnosis of wrist arthritis. At a mean follow-up of 13.4 years, patients experienced good pain relief with preservation (but not improvement) of wrist motion. A total of 17 patients (12%) required revision surgery at an average of 44.6 months. Improved pain, function, and survival outcomes were seen in those who underwent proximal row carpectomy after the age of 40, had a preoperative diagnosis of Kienbock's disease, who underwent a concomitant neurectomy procedure, patients who were non-labourers, and patients who underwent surgery after 1990. Although 45% of patients developed moderate to severe radiocapitate arthrosis postoperatively, these findings did not correlate with clinical outcomes or risk of revision surgery. Patients with type II lunate and type II and III capitate shapes had higher rates of postoperative radiocapitate arthrosis. LEVEL OF EVIDENCE III, Prognostic.
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Affiliation(s)
- E R Wagner
- Mayo Clinic, Department of Orthopedic Surgery, Rochester, MN, USA
| | - D Bravo
- Mayo Clinic, Department of Orthopedic Surgery, Rochester, MN, USA
| | - B Elhassan
- Mayo Clinic, Department of Orthopedic Surgery, Rochester, MN, USA
| | - S L Moran
- Mayo Clinic, Department of Orthopedic Surgery, Rochester, MN, USA Mayo Clinic, Division of Plastic and Reconstructive Surgery, Rochester, MN, USA
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81
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Spies CK, Hohendorff B, Müller LP, Neiss WF, Hahn P, Unglaub F. [Proximal carpal row carpectomy]. OPERATIVE ORTHOPADIE UND TRAUMATOLOGIE 2016; 28:204-17. [PMID: 26914674 DOI: 10.1007/s00064-016-0440-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2015] [Revised: 11/15/2015] [Accepted: 02/18/2016] [Indexed: 12/21/2022]
Abstract
OBJECTIVE Resection of the proximal carpal row, termed proximal row carpectomy (PRC), is performed in order to treat pathologies of the proximal carpal row or radiocarpal joint between the scaphoid and scaphoid facet. It entails the articulation of the capitate and the lunate facet. INDICATIONS Lunate necrosis, carpal collapse, joint infection with concomitant intercarpal ligament lesions. CONTRAINDICATIONS Severe cartilage lesions of the lunate facet and the capitate, wrist capsule laxity, rheumatoid arthritis, neuromuscular dysbalance of the wrist-covering soft tissue structures. SURGICAL TECHNIQUE Dorsal approach to the wrist, incision of the third and fourth extensor compartments, resection and coagulation of the dorsal interosseous nerve, usage of a ligament-sparing capsule incision, identification of the proximal carpal row and inspection of cartilage of the lunate facet and capitate, mobilization and excision of the lunate, scaphoid and triquetrum, articulation of lunate facet and capitate is controlled clinically and fluoroscopically, wound closure, application of plaster slabs. POSTOPERATIVE MANAGEMENT Immobilization of the wrist on plaster slabs for 2 weeks, removal of sutures after 14 days. RESULTS PRC is a surgical procedure with few complications. Satisfactory range of motion and grip strength could be preserved without limiting function of the upper extremity. Postoperative osteoarthritis of capitate and lunate facet did not correlate with the good clinical outcome.
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Affiliation(s)
- C K Spies
- Abteilung für Handchirurgie, Vulpius Klinik, Vulpiusstraße 29, 74906, Bad Rappenau, Deutschland.
| | - B Hohendorff
- Abteilung für Hand-, Ästhetische und Plastische Chirurgie, Elbe Klinikum Stade, Stade, Deutschland
| | - L P Müller
- Klinik und Poliklinik für Orthopädie und Unfallchirurgie, Universitätsklinikum Köln, Köln, Deutschland
| | - W F Neiss
- Institut I für Anatomie, Medizinische Fakultät, Köln, Deutschland
| | - P Hahn
- Abteilung für Handchirurgie, Vulpius Klinik, Vulpiusstraße 29, 74906, Bad Rappenau, Deutschland
| | - F Unglaub
- Abteilung für Handchirurgie, Vulpius Klinik, Vulpiusstraße 29, 74906, Bad Rappenau, Deutschland.,Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Deutschland
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82
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Kruse K, Fowler JR. Scapholunate Advanced Collapse: Motion-Sparing Reconstructive Options. Orthop Clin North Am 2016; 47:227-33. [PMID: 26614936 DOI: 10.1016/j.ocl.2015.08.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Scapholunate advanced collapse (SLAC) is a predictable pattern of degenerative wrist arthritis that develops as a result of scapholunate dissociation. The purpose of this article is to review outcomes for the various motion-sparing surgical treatments for SLAC wrist.
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Affiliation(s)
- Kevin Kruse
- Department of Orthopaedics, University of Pittsburgh, Suite 1010, Kaufmann Building, 3471 Fifth Avenue, Pittsburgh, PA 15213, USA
| | - John R Fowler
- Department of Orthopaedics, University of Pittsburgh, Suite 1010, Kaufmann Building, 3471 Fifth Avenue, Pittsburgh, PA 15213, USA.
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83
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Rainbow MJ, Wolff AL, Crisco JJ, Wolfe SW. Functional kinematics of the wrist. J Hand Surg Eur Vol 2016; 41:7-21. [PMID: 26568538 DOI: 10.1177/1753193415616939] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Accepted: 10/22/2015] [Indexed: 02/03/2023]
Abstract
The purpose of this article is to review past and present concepts concerning functional kinematics of the healthy and injured wrist. To provide a context for students of the wrist, we describe the progression of techniques for measuring carpal kinematics over the past century and discuss how this has influenced today's understanding of functional kinematics. Next, we provide an overview of recent developments and highlight the clinical relevance of these findings. We use these findings and recent evidence that supports the importance of coupled motion in early rehabilitation of radiocarpal injuries to develop the argument that coupled motion during functional activities is a clinically relevant outcome; therefore, clinicians should develop a framework for its dynamic assessment. This should enable a tailored and individualized approach to the treatment of carpal injuries.
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Affiliation(s)
- M J Rainbow
- Department of Mechanical and Materials Engineering & Human Mobility Research Centre, Queen's University Kingston, ON, Canada
| | - A L Wolff
- Leon Root Motion Analysis Laboratory, Hospital for Special Surgery, New York, NY, USA
| | - J J Crisco
- Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, USA
| | - S W Wolfe
- The Hand and Upper Extremity Center, Weill Medical College of Cornell University, New York, NY, USA
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84
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Abstract
Arthritis of the wrist is a painful disabling condition that has various causes and presentations. The traditional treatment has been a total wrist fusion at a price of the elimination of movement. However, forms of treatment which allow the preservation of movement are now preferred. Modern arthroplasties of the wrist are still not sufficiently robust to meet the demands of many patients, nor do they restore normal kinematics of the wrist. A preferable compromise may be selective excision and partial fusion of the wrist using knowledge of the aetiology and pattern of degenerative change to identify which joints can be sacrificed and which can be preserved. This article provides an overview of the treatment options available for patients with arthritis of the wrist and an algorithm for selecting an appropriate surgical strategy.
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Affiliation(s)
- J S Logan
- University Hospital Southampton, Southampton SO16 6UY, UK
| | - D Warwick
- Musculoskeletal Research Unit, University Hospital Southampton and University of Southampton, Southampton SO16 6UY, UK
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85
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Boeckstyns MEH. About systematic reviews. J Hand Surg Eur Vol 2015; 40:448-9. [PMID: 26002702 DOI: 10.1177/1753193415573151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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