17 research outputs found
Ligament Reconstruction Arthroplasty for Primary Thumb Carpometacarpal Osteoarthritis (Weilby Technique): Prospective Cohort Study
No full textPurpose The Weilby procedure is one of several accepted methods to treat primary thumb carpometacarpal osteoarthritis. We found no previous studies that included preoperative and postoperative subjective outcomes using validated questionnaires or preoperative and postoperative objective outcomes such as specific strength and range-of-motion measurements. Therefore, we performed a prospective cohort study in which we analyzed preoperative and postoperative objective and subjective outcomes after Weilby interposition tendoplasty. Methods Nineteen patients (20 thumbs) with primary thumb carpometacarpal osteoarthritis were treated with Weilby interposition tendoplasty. For subjective assessment, the Disabilities of the Arm, Shoulder, and Hand (DASH) outcome data collection instrument was used to evaluate preoperative and postoperative outcomes at 0, 3, 6, and 12 months. Furthermore, patients completed a specific personal questionnaire at 12 months of follow-up. Objective assessments included interphalangeal joint flexion/extension; metacarpophalangeal joint flexion/extension; and carpometacarpal joint palmar abduction, opposition, and extension. Tip pinch, key pinch, 3-point pinch, and overall grip strengths were also measured. The measurements were performed preoperatively and at 3, 6, and 12 months after surgery. All complications were registered. Results The DASH score was significantly improved, and 17 of 19 patients were satisfied with the procedure. The interphalangeal joint flexion/extension, metacarpophalangeal joint flexion/extension, and carpometacarpal joint extension did not significantly change. Carpometacarpal joint palmar abduction and opposition were significantly improved at 12 months. The tip pinch and key pinch strengths were increased but not significantly. The 3-point pinch and overall grip strengths were significantly improved at 12 months. Conclusions The Weilby procedure is a reliable alternative to treat primary thumb carpometacarpal osteoarthritis without requiring bone tunnel creation. It achieves pain relief, stability, mobility, and strength. The objective and subjective outcomes of this study compare favorably with those of earlier reports of the Weilby procedure and are similar to the published results of the more commonly performed Burton-Pellegrini technique. (J Hand Surg 2009;34A:1393-1401. Copyright (C) 2009 by the American Society for Surgery of the Hand. All rights reserved.
Ligament Reconstruction Arthroplasty for Primary Thumb Carpometacarpal Osteoarthritis (Weilby Technique): Prospective Cohort Study
No full textPurpose The Weilby procedure is one of several accepted methods to treat primary thumb carpometacarpal osteoarthritis. We found no previous studies that included preoperative and postoperative subjective outcomes using validated questionnaires or preoperative and postoperative objective outcomes such as specific strength and range-of-motion measurements. Therefore, we performed a prospective cohort study in which we analyzed preoperative and postoperative objective and subjective outcomes after Weilby interposition tendoplasty. Methods Nineteen patients (20 thumbs) with primary thumb carpometacarpal osteoarthritis were treated with Weilby interposition tendoplasty. For subjective assessment, the Disabilities of the Arm, Shoulder, and Hand (DASH) outcome data collection instrument was used to evaluate preoperative and postoperative outcomes at 0, 3, 6, and 12 months. Furthermore, patients completed a specific personal questionnaire at 12 months of follow-up. Objective assessments included interphalangeal joint flexion/extension; metacarpophalangeal joint flexion/extension; and carpometacarpal joint palmar abduction, opposition, and extension. Tip pinch, key pinch, 3-point pinch, and overall grip strengths were also measured. The measurements were performed preoperatively and at 3, 6, and 12 months after surgery. All complications were registered. Results The DASH score was significantly improved, and 17 of 19 patients were satisfied with the procedure. The interphalangeal joint flexion/extension, metacarpophalangeal joint flexion/extension, and carpometacarpal joint extension did not significantly change. Carpometacarpal joint palmar abduction and opposition were significantly improved at 12 months. The tip pinch and key pinch strengths were increased but not significantly. The 3-point pinch and overall grip strengths were significantly improved at 12 months. Conclusions The Weilby procedure is a reliable alternative to treat primary thumb carpometacarpal osteoarthritis without requiring bone tunnel creation. It achieves pain relief, stability, mobility, and strength. The objective and subjective outcomes of this study compare favorably with those of earlier reports of the Weilby procedure and are similar to the published results of the more commonly performed Burton-Pellegrini technique. (J Hand Surg 2009;34A:1393-1401. Copyright (C) 2009 by the American Society for Surgery of the Hand. All rights reserved.
Ligament Reconstruction Arthroplasty for Primary Thumb Carpometacarpal Osteoarthritis (Weilby Technique): Prospective Cohort Study
No full textPurpose The Weilby procedure is one of several accepted methods to treat primary thumb carpometacarpal osteoarthritis. We found no previous studies that included preoperative and postoperative subjective outcomes using validated questionnaires or preoperative and postoperative objective outcomes such as specific strength and range-of-motion measurements. Therefore, we performed a prospective cohort study in which we analyzed preoperative and postoperative objective and subjective outcomes after Weilby interposition tendoplasty. Methods Nineteen patients (20 thumbs) with primary thumb carpometacarpal osteoarthritis were treated with Weilby interposition tendoplasty. For subjective assessment, the Disabilities of the Arm, Shoulder, and Hand (DASH) outcome data collection instrument was used to evaluate preoperative and postoperative outcomes at 0, 3, 6, and 12 months. Furthermore, patients completed a specific personal questionnaire at 12 months of follow-up. Objective assessments included interphalangeal joint flexion/extension; metacarpophalangeal joint flexion/extension; and carpometacarpal joint palmar abduction, opposition, and extension. Tip pinch, key pinch, 3-point pinch, and overall grip strengths were also measured. The measurements were performed preoperatively and at 3, 6, and 12 months after surgery. All complications were registered. Results The DASH score was significantly improved, and 17 of 19 patients were satisfied with the procedure. The interphalangeal joint flexion/extension, metacarpophalangeal joint flexion/extension, and carpometacarpal joint extension did not significantly change. Carpometacarpal joint palmar abduction and opposition were significantly improved at 12 months. The tip pinch and key pinch strengths were increased but not significantly. The 3-point pinch and overall grip strengths were significantly improved at 12 months. Conclusions The Weilby procedure is a reliable alternative to treat primary thumb carpometacarpal osteoarthritis without requiring bone tunnel creation. It achieves pain relief, stability, mobility, and strength. The objective and subjective outcomes of this study compare favorably with those of earlier reports of the Weilby procedure and are similar to the published results of the more commonly performed Burton-Pellegrini technique. (J Hand Surg 2009;34A:1393-1401. Copyright (C) 2009 by the American Society for Surgery of the Hand. All rights reserved.
Open wedge correctieosteotomie voor malunited extra-articulaire distale radiusfracturen.
No full textTrapeziometacarpal Arthrodesis or Trapeziectomy with Ligament Reconstruction in Primary Trapeziometacarpal Osteoarthritis A Randomized Controlled Trial
No full textBackground: Both trapeziectomy with ligament reconstruction and tendon interposition and trapeziometacarpal arthrodesis are commonly performed procedures for the treatment of trapeziometacarpal osteoarthritis. The purpose of this study was to compare the outcomes of both treatments for symptomatic osteoarthritis of the thumb trapeziometacarpal joint in a randomized trial. Methods: Women who were forty years of age or older were randomized either to trapeziectonny with ligament reconstruction and tendon interposition or to arthrodesis with plate and screws. Patients were evaluated preoperatively and at three and twelve months postoperatively with respect to pain, function (Patient-Rated Wrist/Hand Evaluation [PRWHE] and Disabilities of the Arm, Shoulder and Hand [DASH] questionnaires), joint motion, strength, complication rate, and patient satisfaction. Results: Forty-three patients were enrolled. Since we found significantly more moderate and severe complications following arthrodesis compared with trapeziectomy with ligament reconstruction and tendon interposition (71% versus 29%; p = 0.016), the study was prematurely terminated before the sample size necessary to validly compare the two groups was reached. The higher complication rate for arthrodesis led to an increase in revision surgery (two of seventeen patients). Significantly more patients in the ligament reconstruction and tendon interposition group (86%) than in the arthrodesis group (53%) indicated they would consider the same surgery again under the same circumstances (p = 0.025). In both groups, PRWHE and DASH scores significantly improved over time; however, comparison of the groups showed that the results were similar. Conclusions: Women who are forty years or older with trapeziometacarpal osteoarthritis have fewer moderate and severe complications after trapeziectomy with ligament reconstruction and tendon interposition and are more likely to consider the surgery again under the same circumstances than are those who undergo arthrodesis. Twelve months after surgery, the PRWHE and DASH scores were similar in both groups. We do not recommend routine use of arthrodesis with plate and screws in the treatment of women who are forty years or older with stage-II or III trapeziometacarpal osteoarthritis
Surgical Management of Primary Thumb Carpometacarpal Osteoarthritis: A Systematic Review
No full textThe aim of this article is to provide an updated systematic review on the 8 most commonly used surgical procedures to treat trapeziometacarpal osteoarthritis. A thorough literature search was performed using predetermined criteria. A total of 35 articles fulfilled the inclusion criteria. Nine of these 35 articles were not included in previous systematic reviews. Systematic evaluation demonstrated the following: (1) there is no evidence that trapeziectomy or trapeziectomy with tendon interposition is superior to any of the other techniques. However, when interposition is performed, autologous tissue interposition seems to be preferable. (2) Trapeziectomy with ligament reconstruction or trapeziectomy with ligament reconstruction and tendon interposition (LRTI) is not superior to any of the other techniques. However, follow-up in the studies with a higher level of evidence was relatively short (12 mo); therefore, long-term benefits could not be assessed. In addition, trapeziectomy with LRTI seems associated with a higher complication rate. (3) Because the studies on thumb carpometacarpal (CMC) arthrodesis were of less methodological quality and had inconsistent outcomes, we are not able to conclude whether CMC arthrodesis is superior to any other technique. Therefore, high-level randomized trials comparing CMC arthrodesis with other procedures are needed. Nevertheless, findings in the newly included studies did show that nonunion rates in the literature are on average 8% to 21% and, complications and repeat surgeries are more frequent following CMC arthrodesis. (4) A study on joint replacement showed that total joint prosthesis might have better short-term results compared to trapeziectomy with LRTI. However, high-level randomized trials comparing total joint prosthesis with other procedures are needed. In addition, there is no evidence that the Artelon spacer is superior to trapeziectomy with LRTI. We conclude that, at this time, no surgical procedure is proven to be superior to another. However, based on good results of CMC arthrodesis and total joint prostheses, we postulate that there could be differences between the various surgical procedures. Therefore randomized clinical trials of CMC arthrodesis and total joint prostheses compared to trapeziectomy with long follow-up (>1 y) are warranted. (J Hand Surg 2011;36A:157-169. (C) 2011 Published by Elsevier Inc. on behalf of the American Society for Surgery of the Hand.
Cross-cultural adaptation of the Inventory of Countertransference Behavior (ICB) into Brazilian Portuguese
No full textObjetivo: O artigo apresenta a adaptação transcultural do Inventory of Countertransference Behavior (ICB) para o português brasileiro. O ICB constitui-se numa escala de 21 itens que busca acessar o comportamento contratransferencial. Esta escala, que deve ser preenchida pelo supervisor após a sessão de supervisão, abrange a contratransferência em suas categorias positiva e negativa. Método: Foram realizadas as etapas de equivalência conceitual, equivalência de itens, equivalência semântica, equivalência operacional, equivalência funcional e aprovação da versão final pelo autor original do instrumento. Resultados: Os critérios de equivalência foram satisfeitos, tendo a versão final sido aprovada pelo autor do instrumento original. Conclusão: A adaptação do ICB disponibiliza para uso um instrumento de utilização prática, que abrange as categorias de contratransferência positiva e negativa. Constitui, deste modo, uma ferramenta de grande utilidade para a clínica, a supervisão e a pesquisa em psicoterapia e psicanálise, onde a contratransferência tem se mostrado um importante recurso, especialmente no tratamento de patologias fundamentadas em estágios precoces do desenvolvimento, nos casos graves e nos traumas severos.Objective: This article presents a cross-cultural adaptation of the Inventory of Countertransference Behavior into Brazilian Portuguese. The Inventory of Countertransference Behavior is a 21-item scale designed to assess countertransferential behavior. This scale, which should be completed by the supervisor after a supervised session, comprehends countertransference and its positive and negative categories. Method: The following steps were performed: conceptual equivalence, item equivalence, semantic equivalence, operational equivalence, functional equivalence, and approval of the final version by the author of the original instrument. Results: The study reached the objectives of equivalence, and the final Brazilian Portuguese version was approved by the original author. Conclusion: This adaptation provides a Brazilian Portuguese version of a practical instrument to assess positive and negative countertransference. It represents a valuable instrument for therapists, supervisors and researchers on psychotherapy and psychoanalysis, where countertransference has proved to be an important resource, especially to the treatment of diseases based on early stages of development, as well as to severe cases and severe trauma
Comparative Effectiveness of Percutaneous Needle Aponeurotomy and Limited Fasciectomy for Dupuytren's Contracture: A Multicenter Observational Study
No full textResults of the Universal 2 Prosthesis in Noninflammatory Osteoarthritic Wrists
No full textItem does not contain fulltextBackground/Purpose Many treatment options are available for wrist osteoarthritis, with the objective of decreasing pain and preserving function. In later stages when midcarpal and radiocarpal osteoarthritis occur, two choices remain: total wrist arthrodesis or total wrist arthroplasty. The purpose of this study is to present the short-term functional changes following total wrist arthroplasty with the Universal 2 total wrist system (Integra Life Sciences) in patients with noninflammatory wrist osteoarthritis. Patients and Methods Patients with severe noninflammatory wrist osteoarthritis were assessed preoperatively, 6 and 12 months after surgery using a range of motion, grip strength, pain, and the disabilities of the arm, shoulder, and hand (DASH) score. The additional assessment was performed after 1 year for a range of motion using a biaxial electrogoniometer, grip strength, DASH, and the Michigan hand questionnaire. Results All range of motion directions and grip strength did not change from preoperative values. The DASH score improved from 53 preoperatively to 14 during latest follow-up. Median patients' satisfaction score decreased with approximately 20 points during the last follow-up. Conclusion The relatively good DASH score combined with the partly maintained wrist range of motion indicates that reconstruction with the Universal 2 total wrist prosthesis should be considered in patients with end-stage noninflammatory wrist osteoarthritis. Level of Evidence Level IV, therapeutic study
Cross-cultural adaptation of the Mental States Rating System to Brazilian Portuguese
No full textIntrodução: O artigo apresenta a adaptação transcultural do Mental States Rating System, uma escala de análise de conteúdo do discurso, seja ele falado, descrito ou filmado, que abrange de modo amplo tipos de contratransferência. Método: Foram realizadas as etapas de equivalência conceitual, equivalência de itens, equivalência semântica, equivalência operacional, equivalência funcional e aprovação da versão final pelo autor original do instrumento. Resultados: Os critérios de equivalência foram satisfeitos, tendo a versão final sido aprovada pelo autor do instrumento original. Conclusão: A adaptação do Mental States Rating System disponibiliza para uso um instrumento que não só abrange todas as categorias de contratransferência descritas na literatura, mas as amplia, através da Teoria dos Estados Mentais. Constitui, desse modo, uma ferramenta de grande utilidade para pesquisa em psicoterapia e psicanálise, onde a contratransferência tem se mostrado um importante recurso, tornando-se ainda mais crucial nas patologias fundamentadas em estágios precoces do desenvolvimento, nos casos graves e nos traumas severos.Introduction: This article presents a cross-cultural adaptation of the Mental States Rating System, a content analysis scale applied to spoken, written or taped material, which covers a wide range of countertransference categories. Method: The following steps were performed: conceptual equivalence, item equivalence, semantic equivalence, operational equivalence, functional equivalence, and approval of the final version by the author of the original instrument. Results: The study has reached the objectives of equivalence, and the final Brazilian Portuguese version has been approved by the original author. Conclusion: The study provides a Brazilian Portuguese version of an instrument that not only covers all the range of categories encompassed by countertransference described in the literature, but also expands it through the Mental States Theory. This represents a valuable tool for research on psychotherapy and psychoanalysis, where countertransference has proved to be an important resource, especially for the treatment of diseases based on early stages of development, for severe mental diseases and severe trauma
