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Background: Knee osteoarthritis (OA) is a leading cause of disability in the elderly population. Chronic disabling pain is associated with maladaptive neuroplastic changes in brain networks, commonly associated with central sensitization. The main clinical features of nociplastic pain conditions include combined peripheral and central sensitization, and it is crucial to recognize this type of pain, as it responds to different therapies than nociceptive and neuropathic pain. Objective: To report the effect of the Institute of Physical Medicine and Rehabilitation (IMREA) comprehensive rehabilitation program to reduce pain and to improve functioning in elderly people with knee OA, under the DEFINE cohort. Methods: This is a retrospective observational cohort of 96 patients with knee OA, recruited from October 2018 to December 2019. All patients were evaluated by a trained multidisciplinary team using the Kellgren Lawrence classification, bilateral knee ultrasonography, the visual analog scale (VAS), the Western Ontario and McMaster Universities Arthritis Index (WOMAC) pain, rigidity and difficulty scores, the Timed Up and Go Test (TUG), 10-m and 6-min walking test (10 and 6 MWT), Berg Balance Scale, isokinetic dynamometry for knee extension and flexion strength, and pain pressure thresholds. The rehabilitation program included paraspinous lidocaine blocks, focal extracorporeal shockwaves combined with radial pressure waves and functional electrical stimulation according to individual needs. The baseline was compred with the treatment results with a paired t-test. Results: The study sample is composed of 96 participants, mostly females (n = 81, 84.38%), with bilateral osteoarthritis (n = 91, 94.79%), and a mean age of 68.89 (SD 9.73) years. Functional improvement was observed in TUG (p = 0.019), 6-mwt (p = 0.033), right knee flexion strength (p < 0.0001), WOMAC rigidity and difficulty domains (p < 0.0001). Pain was reduced from baseline as measured by WOMAC pain domain (p < 0.0001), VAS for both knees (p < 0.0001), and SF-36 pain domain (p < 0.0001). Pressure pain threshold was modified above the patella (p = 0.005 and p = 0.002 for right and left knees, respectively), at the patellar tendons (p = 0.015 and p = 0.010 for right and left patellar tendons, respectively), left S2 dermatome (p = 0.017), and L1-L2 (p = 0.008). Conclusions: The IMREA comprehensive rehabilitation program improved functioning and reduced disabling pain in elderly people with knee OA. We highlight the relevance and discuss the implementation of our intervention protocol. Although this is an open cohort study, it is important to note the significant improvement with this clinical protocol.
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La aplicación de ondas de choque focales y de ondas de presión radial en patología musculoesquelética ha tenido un gran desarrollo y difusión en la última década. Si bien la mayoría de las publicaciones han resaltado su seguridad y eficacia, no están exentas de malos resultados y complicaciones. Esta revisión analiza las principales causas de los malos resultados, efectos adversos y complicaciones, haciendo énfasis en su prevención.(AU)
The application of focused shockwaves and radial pressure waves in musculoskeletal pathology has had a great development in the last decade. Although most of the publications have highlighted their safety and efficacy, poor results and complications can occur. This review analyzes the main causes of its poor results, adverse effects, and complications, emphasizing their prevention.(AU)
Assuntos
Humanos , Ondas de Choque de Alta Energia , Doenças Musculoesqueléticas , Anormalidades Musculoesqueléticas , Fenômenos Fisiológicos Musculoesqueléticos , Doenças Musculoesqueléticas/patologia , Anormalidades Musculoesqueléticas/patologia , Morbidade , Erros de Diagnóstico , Erros MédicosRESUMO
The application of focused shockwaves and radial pressure waves in musculoskeletal pathology has had a great development in the last decade. Although most of the publications have highlighted their safety and efficacy, poor results and complications can occur. This review analyzes the main causes of its poor results, adverse effects, and complications, emphasizing their prevention.
RESUMO
El documento consenso SETOC muestra la evidencia científica de la tecnología en ondas de choque extracorpóreas (OCE) y ondas de presión radial (OPR) en diversidad de patologías musculoesqueléticas, cutáneas, espasticidad, urológicas, etc. Las OCE y las OPR son un tratamiento eficaz, seguro, no invasivo, coste-efectivo, bien tolerado por el paciente, sin necesidad de anestesia, que reduce la necesidad de cirugía, con menor riesgo de complicaciones y menor tiempo de recuperación que una cirugía. Por todo ello, las OCE y las OPR deberían ser la primera opción terapéutica de las patologías crónicas mencionadas, cuando las alternativas conservadoras hayan fallado, teniendo en cuenta las recomendaciones de este artículo, de las sociedades científicas y de la evidencia para cada tecnología (AU)
This SETOC consensus document shows the scientific evidence of the technology in shockwaves (SW) and radial pressure waves (RPW) in a variety of spasticity disorders, musculoskeletal, skin, urological diseases, etc. SW and RPW, without anesthesia, are an effective, safe, non-invasive, cost-effective treatment, which reduces the need for surgery, lower risk of complications, faster recovery and greater acceptability to patients than surgery. Consequently, SW and RPW should be the first therapeutic option in the aforementioned chronic pathologies, when conservative alternatives have failed. SETOC advises to follow the recommendations given in this article, including the ones given by SW scientific societies and best evidence for each technology as well (AU)
Assuntos
Humanos , Tratamento por Ondas de Choque Extracorpóreas , Ondas de Choque de Alta Energia , Sociedades Médicas , EspanhaRESUMO
This SETOC consensus document shows the scientific evidence of the technology in shockwaves (SW) and radial pressure waves (RPW) in a variety of spasticity disorders, musculoskeletal, skin, urological diseases, etc. SW and RPW, without anesthesia, are an effective, safe, non-invasive, cost-effective treatment, which reduces the need for surgery, lower risk of complications, faster recovery and greater acceptability to patients than surgery. Consequently, SW and RPW should be the first therapeutic option in the aforementioned chronic pathologies, when conservative alternatives have failed. SETOC advises to follow the recommendations given in this article, including the ones given by SW scientific societies and best evidence for each technology as well.
Assuntos
Tratamento por Ondas de Choque Extracorpóreas , Ondas de Choque de Alta Energia , Humanos , Resultado do TratamentoRESUMO
An experimental study was conducted to determine whether low-intensity pulsed ultrasound stimulation (LIPUS), extracorporeal shockwave treatment (ESWT) and radial pressure wave treatment (RPWT) modulate Akt, bone morphogenetic protein-2 (BMP-2), extracellular signal-regulated kinase-2 (ERK-2), focal adhesion kinase (FAK) and transforming growth factor-ß1 (TGF-ß1) during bone healing in rat tibial defects. Rat tibial defects were exposed to 500 shots of ESWT delivered at 0.12 mJ/mm2, 500 impulses of RPWT operated at 2.0 bar or to daily 20-min 30 mW/cm2 LIPUS. Following 1, 3 and 6 wk, bones were harvested to determine the expression and activity of Akt, BMP-2, ERK-2, FAK and TGF-ß1. Animals exposed to ultrasound were followed up to 3 wk. Protein expression and activity were unchanged following LIPUS treatment. ESWT increased Akt activity 2.11-fold (pâ¯=â¯0.043) and TGF-ß1 expression 9.11-fold (pâ¯=â¯0.016) at 1 wk and increased FAK activity 2.16-fold (pâ¯=â¯0.047) at 3 wk. RPWT increased FAK activity 2.6-fold (pâ¯=â¯0.028) at 3 wk and decreased Akt expression 0.52-fold (pâ¯=â¯0.05) at 6 wk. In conclusion, the protocols employed for ESWT and RPWT modulated distinct signaling pathways during fracture healing, while LIPUS standard protocol did not change the usual signaling pathways of the proteins investigated. Future studies are required to monitor osteogenesis so that the biologic meaning of our results can be clarified.