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6.
Fisioterapia (Madr., Ed. impr.) ; 42(4): 214-217, jul.-ago. 2020. tab
Artigo em Espanhol | IBECS | ID: ibc-193508

RESUMO

INTRODUCCIÓN: El dolor de hombro, específicamente el síndrome de impingement subacromial, es un problema que afecta a gran parte de la población, siendo el segundo más frecuente después del dolor lumbar. Se han obtenido resultados beneficiosos sobre la musculatura afecta con la utilización de la punción seca profunda en el tratamiento. OBJETIVO: Evaluar los cambios en intensidad de dolor (EVA), umbral de dolor a la presión (algometría), rango osteomuscular (goniometría) y funcionalidad (DASH) obtenidos con el tratamiento de punción seca profunda, combinado con liberación por presión y estiramiento local con espray frío, en un paciente con síndrome de impingement subacromial. Descripción del caso: Varón de 35 años con dolor, de 3 meses de evolución, en la cara anterior y lateral del hombro derecho que se irradia al miembro superior derecho, llegando hasta la mano y dedos. Intervención: Se realizan 4 sesiones de fisioterapia, con una duración de 60min cada una y una distancia temporal de 8 días entre ellas. Se evalúan las variables de intensidad del dolor, umbral del dolor a la presión, rango osteomuscular, puntos gatillo miofasciales y funcionalidad del hombro. Se exploran 9 músculos de la región del hombro para diagnosticar los puntos gatillo miofasciales existentes y tratarlos mediante técnicas de punción seca profunda, liberación por presión y estiramiento local con espray frío. RESULTADOS Y DISCUSIÓN: Los resultados muestran una disminución de la intensidad del dolor, aumento del rango osteomuscular, del umbral del dolor a la presión y de la funcionalidad. Por ello, el tratamiento se considera efectivo. Sin embargo, al tratarse de un estudio de caso no se pueden extrapolar los resultados al resto de población, siendo necesarias futuras investigaciones sobre esta patología y tipo de tratamiento para conseguir mejores resultados, así como incorporar otras técnicas como el ejercicio terapéutico o la electroestimulación


INTRODUCTION: Shoulder pain, specifically subacromial impingement syndrome, is a problem that affects many people, being the second most common after low back pain. Beneficial results have been obtained on the musculature effects by using deep dry needling in the treatment. OBJECTIVE: To evaluate changes in pain intensity using a visual analogue scale (VAS), pressure pain threshold (algometry), range of motion (goniometry), and functionality (DASH), obtained with the treatment of deep dry needling, combined with local pressure release and stretching with cold spray on the myofascial trigger points of the musculature involved in the shoulder area. Case description: 35-year-old male patient, with pain in the anterior and lateral side of the right shoulder that radiated to the upper right limb reaching the hand and fingers, of 3 months of onset. Intervention: Four physiotherapy sessions were performed, each one lasting 60min, and spaced 8 days apart. Pain variables, pressure pain threshold, range of motion, myofascial trigger points, and shoulder functionality were evaluated. Nine muscles of the shoulder region were explored to diagnose existing trigger points and to treat them using deep dry needling techniques, local pressure release, and local stretching with cold spray. RESULTS AND DISCUSSION: The results showed a decrease in pain intensity and an increase in range of motion, algometry values, and functionality. Therefore, deep dry needling treatment of myofascial trigger point is considered effective. However, the results cannot be generalised due to the small sample size of the study. Further studies are needed on this disorder, as well as the type of treatment to obtain better results, and to incorporate other techniques besides deep dry needling, such us therapeutic exercise or electrostimulation


Assuntos
Humanos , Masculino , Adulto , Síndrome de Colisão do Ombro/terapia , Terapia por Acupuntura/instrumentação , Pontos-Gatilho , Dor de Ombro/reabilitação , Agulhas , Medição da Dor , Limiar da Dor , Acrômio/diagnóstico por imagem , Acrômio/lesões , Inquéritos e Questionários
8.
Rev. Esp. Cir. Ortop. Traumatol. (Ed. Impr.) ; 60(4): 260-266, jul.-ago. 2016. ilus, tab, graf
Artigo em Espanhol | IBECS | ID: ibc-153784

RESUMO

Objetivo. Evaluar in vivo la actividad bactericida antiestafilocócica del farnesol sobre superficies de Ti6Al4V. Material y métodos. Se desarrolló un modelo experimental de infecciones en biomateriales inoculando Staphylococcus aureus ATCC 29213 en los fémures de 15 ratas wistar. Seguidamente se insertó una aguja de Ti6Al4V impregnada con farnesol 30 mM en el fémur estudio y una aguja control en el fémur control. Para valorar la eficacia bactericida se compararon las medianas de unidades formadoras de colonias recuperadas después de la inoculación en el grupo estudio y en el grupo control, para diferentes tiempos de eutanasia y tamaño de inóculos. Resultados. La mediana expresada en Log10 de los recuentos de UFC obtenidos en agujas de titanio con farnesol fue de 4,26 y en agujas sin farnesol, controles, fue de 4,86. Esta diferencia, al aplicar la prueba de t de Student para muestras relacionadas, resultó ser estadísticamente significativa (p = 0,001). La reducción mediana obtenida en las agujas con farnesol respecto a las agujas control fue del 74%. Conclusiones. El tratamiento con farnesol de agujas de Ti6Al4V, a una concentración de 30 mM, parece disminuir la tasa de colonización por Staphylococcus aureus en dichas agujas (AU)


Objective. To evaluate the in vivo anti-staphylococcal bactericidal activity of farnesol on Ti6Al4V surfaces. Material and methods. An experimental model of infection in biomaterials was developed by inoculation of Staphylococcus aureus ATCC 29213 into the canal of both femurs of 15 Wistar rats. A Ti6Al4V pin impregnated with 30 mM of farnesol was inserted into study femur, and a Ti6Al4V control was inserted into the control femur. To evaluate the bactericidal efficacy, a comparison was made between the median of the colony forming units recovered after inoculation in the study group and the control group for different times of euthanasia and inoculum size. Results. The median expressed as Log10 CFU counts obtained with farnesol titanium pin was 4.26, and in control group, it was 4.86, which was statistically significant (P=.001) on applying the Student t test for related samples. The median reduction obtained in farnesol pins relative to the control was 74%. Conclusions. Treatment with farnesol 30 mM on Ti6Al4V pins appears to decrease the rate of colonisation by Staphylococcus aureus (AU)


Assuntos
Animais , Masculino , Feminino , Ratos , Implantes Experimentais/microbiologia , Implantes Experimentais , Modelos Animais , Materiais Biocompatíveis/farmacologia , Materiais Biocompatíveis/uso terapêutico , Agulhas , Atividade Bactericida do Sangue , Staphylococcus aureus , Staphylococcus aureus/isolamento & purificação , Fixação Interna de Fraturas/tendências , Fixação Interna de Fraturas/veterinária
10.
Enferm. nefrol ; 18(2): 118-122, abr.-jun. 2015. tab
Artigo em Espanhol | IBECS | ID: ibc-137122

RESUMO

Introducción: El flujo de sangre es uno de los factores íntimamente relacionado con la eficacia de la diálisis. Flujos altos de sangre se asocia a mejor calidad de diálisis y para ello, se recomienda el uso de agujas de gran calibre. Objetivo: Analizar el efecto del calibre de las agujas utilizadas en la punción de las fístulas arteriovenosas, así como, examinar su impacto en la percepción del dolor y en el tiempo de coagulación tras su retirada al finalizar la sesión. Material y método: Se ha llevado a cabo un estudio transversal. Se han recogido datos utilizando para la punción de la fístula arteriovenosa agujas de calibre 15G y 16G. Las variables recogidas han sido velocidad de bomba, flujo efectivo, Kt/V, presión venosa, duración de la sesión, tensión arterial sistólica, tensión arterial diastólica, recirculación, grado de dolor y tiempo de coagulación. Además, se han recogido las variables edad, sexo y localización del acceso vascular. Resultados: En 52 fístulas analizadas se ha encontrado diferencias estadísticamente significativas en el uso de los distintos calibres de aguja en las variables flujo de sangre efectivo, presión venosa y duración de la sesión. Discusión: Los resultados de nuestro estudio nos permiten recomendar el uso de aguja 15G ya que nos permitirán utilizar altos flujos de sangre sin generar morbilidad para el paciente, permitiendo alcanzar la dosis de diálisis recomendada en menos tiempo de tratamiento (AU)


Introduction: Blood flow is a factor closely related to the dialysis efficacy. High blood flows are associated with better quality of dialysis and therefore the use of large needle gauge is recommended. Objective: Analyze the effect of gauge needles in the puncture of arteriovenous fistulas and examine its impact on the perception of pain and bleeding time after his retirement at the end of the session. Methods: A cross-sectional study was conducted. Data were collected using 15G and 16G needles to puncture the arteriovenous fistula. The variables are pump speed, effective flow, Kt/V, venous pressure, session length, systolic blood pressure, diastolic blood pressure, recirculation, degree of pain and clotting time. In addition, we have collected the variables age, sex and location of the vascular access. Results: In 52 analyzed fistulas found statistically significant differences in the use of different needle gauges in the variables effective blood flow, venous pressure and duration of the session. Discussion: The results of our study allow us to recommend the use of 15G needles because they will allow us to use high blood flows without generating morbidity for the patient, allowing reaching the recommended dose of dialysis treatment in less time (AU)


Assuntos
Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Agulhas/normas , Agulhas/tendências , Agulhas , Diálise Renal/enfermagem , Fístula Arteriovenosa/prevenção & controle , Fístula Arteriovenosa/terapia , Hemofiltração/enfermagem , Enfermagem em Nefrologia/organização & administração , Enfermagem em Nefrologia/normas , Agulhas/provisão & distribuição , Resultado do Tratamento , Avaliação de Eficácia-Efetividade de Intervenções , Estudos Transversais/métodos , Estudos Transversais , Estudos Longitudinais
12.
Cir. Esp. (Ed. impr.) ; 92(4): 261-268, abr. 2014. ilus, tab
Artigo em Espanhol | IBECS | ID: ibc-120694

RESUMO

INTRODUCCIÓN: Se analiza la utilidad de agujas percutáneas (AP) sustituyendo puertos de asistencia tradicionales en técnicas miniinvasivas de puerto único, mostrando su factibilidad al realizar colecistectomía laparoscópica con un puerto (CL1P). MATERIAL Y MÉTODOS: Estudio retrospectivo, lineal y descriptivo de 2.431 pacientes intervenidos de CL1P, por enfermedad vesicular aguda y no aguda utilizando algún tipo de AP, sustituyendo los puertos asistenciales usados en colecistectomía laparoscópica tradicional (CLT). Basado en el uso progresivo de AP: riendas (R), aguja-gancho (AG) y aguja pasa hilos (APH) al desarrollar la técnica CL1P, dividimos 3 grupos: A, B y C. Se compararon resultados utilizando T de student, odds ratio e IC, analizándolos mediante SPSS 13.0. RESULTADOS: El uso de las AP mostró incremento en la factibilidad del procedimiento laparoscópico, conforme se integraron en la técnica quirúrgica. Las R tuvieron factibilidad de realizar CL1P en 78% de los casos, integrando AG aumentó a 88% y utilizando R, AG y APH en 96%. Hubo significación estadística con valores: Ji2 de 67,13 y p < 0,001; odds ratio e IC (95%) obtuvieron significación comparando grupos B/C, A/C y A-B/C. CONCLUSIONES: Las AP, sustituyendo puertos asistenciales, permiten alcanzar factibilidad del procedimiento en el 96% de los casos, semejante al que se logra con la CLT, lo cual coloca a la técnica CL1P como una alternativa ventajosa y económica. Esta aplicación de las AP podría ser extensiva a otras técnicas de puerto único, con plataforma multivalvular, y a la cirugía por orificios naturales


INTRODUCTION: The usefulness of percutaneous needles (PN) to replace traditional assistance ports in mini-invasive techniques with a single port is analyzed and their feasibility for conducting a single port laparoscopic cholecystectomy (SPLC) is demonstrated. MATERIAL AND METHODS: A retrospective, linear and descriptive study covering 2,431 patients with a diagnosis of acute and non-acute gallbladder disease has been conducted. The patients underwent a single port laparoscopic cholecystectomy using some type of PNs, replacing the assisting ports used in traditional laparoscopic cholecystechtomy (TLC). Based on the progressive use of PNs-reins (R), hooked needles (HN) and passing suture needles (PSN)-to carry out the SPLC technique, 3 groups have been established: A, B and C. The results were compared using a Student T test, odds ratio and CI and were analyzed by means of the SPSS software V. 13.0. RESULTS: The use of PNs showed an increased feasibility for the laparoscopic procedure, as they were included in the surgical technique. The R were useful when carrying out the SPLC in 78% of the cases and when the HK were added, the results increased to 88%. When using the 3 types (R, HN and PSN), the results increased by 96%. Statistical significance was obtained with these values: chi 2 = 67.13 and P<.001; odds ratio and 95% CI became significant when comparing the B/C, A/C, and A-B/C groups. CONCLUSIONS: The PNs, replacing the assisting ports in laparoscopy, make it possible to attain a feasibility of the process in 96% of the cases. This percentage was similar to what is achieved with the TLC, which places the one port laparoscopy surgery technique as an advantageous and economic alternative. This application of the PNs could be made extensive to other single-port techniques, with a multi-valve platform and natural orifice surgery


Assuntos
Humanos , Colecistectomia Laparoscópica/métodos , Colecistite/cirurgia , Procedimentos Cirúrgicos Minimamente Invasivos , Agulhas , Cirurgia Endoscópica por Orifício Natural/métodos
13.
Endodoncia (Madr.) ; 32(1): 7-14, ene.-mar. 2014. graf, ilus
Artigo em Espanhol | IBECS | ID: ibc-130064

RESUMO

Objetivo: El propósito del estudio fue evaluar la punta del bisel de 100 agujas dentales, calibre 30 corta, utilizadas en la técnica de anestesia mandibular después de 1, 2 y 3 inserciones, y de una inserción única en la que hubo contacto con hueso. Material y métodos: Se emplearon 25 agujas de cada una de las marcas: Septodont, Monoject, Hypo y Terumo, que fueron observadas al MEB, en vista de frente al bisel y de perfil, y analizadas las características de la punta. Los rasgos morfológicos registrados incluyeron punta intacta, despuntada, punta con doblez hacia el bisel y doblez hacia fuera del bisel. Los resultados se sometieron a la prueba de chi cuadrado. Resultados: Se realizaron comparaciones intra e inter-grupos, no encontrándose diferencias estadísticas significativas de acuerdo al número de inserciones y a la marca. El 15% de las agujas que no fueron insertadas presentaron alteraciones de fábrica como: porosidades del bisel, bordes aserrados y rebordes. Todas las puntas que contactaron con hueso sufrieron modificaciones. Conclusiones: Se sugiere la preferencia por las técnicas anestésicas sin contacto óseo y la consideración de que las agujas nuevas pueden presentar alteraciones


Objective: The aim of this study was to evaluate the tip of the bevel of 100 dental needles 30G short, unused, used in inferior alveolar nerve block, after 1, 2 and 3 insertions, and after a single injection with bone contact. Material and methods: Four different trademarks were evaluated (25 Septodont, 25 Monoject, 25 Hypo and 25 Terumo dental needles) and was observed in SEM, in lateral and frontal views, in order to evaluate the changes of the bevel’s tip. The morphological changes register were: intact, blunt, hooked towards bevel and hooked away bevel. Chi square test was used to compare data. Results: The groups were compared, and there were not found statistical differences between number of insertions and needle tip nor damage related to trademark. All the needles with bone contact were deformed. Results showed 15% of the unused needles had alterations. There were found manufacturing fault, in dental needles of the same lot, such as: porous bevel, blanges and serrated edges. Conclusions: Preference for non-bone contact anesthesia techniques is suggested, and consider that brand new needles may be altered


Assuntos
Humanos , Bloqueio Nervoso/instrumentação , Nervo Mandibular , Agulhas , Anestesia Dentária/instrumentação , Instrumentos Odontológicos
16.
Rev. esp. enferm. dig ; 106(1): 6-14, ene. 2014. tab, ilus
Artigo em Inglês | IBECS | ID: ibc-119800

RESUMO

Background: Endoscopic ultrasound (EUS)-guided fine needle aspiration (FNA) is an accurate technique for sampling intraintestinal and extraintestinal lesions. However, cytology possesses certain limitations, which may be overcome if histological specimens are provided to the pathologist. Aim: The aim of the study was to evaluate the accuracy of a newly developed 19G histology needle. Methods: Retrospective analysis of a prospectively collected data base including patients who underwent EUS-guided biopsy with the 19G ProCoreTM histology needle for the evaluation of intraintestinal or extraintestinal lesions. Samples were obtained after one needle pass, recovered into ThinPrep® and processed for histological analysis. Results were compared to the gold standard of surgical histopathology, or global pathological, clinical and radiological assessment, and follow-up in non-operated cases. Results are shown as mean ± SD. Percentage of optimal samples for histological evaluation and the overall diagnostic accuracy were evaluated. Results: 87 patients (mean age 62.9 years, range 25-88 years, 36 woman) were included. Lesions mean size was 41.6 ± 21.3 mm. 66 lesions (75.9 %) were considered as malignant and 21 (24.1 %) as benign. EUS-guided biopsy was feasible in all cases (100 %). Sample quality was adequate for histological assessment in 82 lesions (94.2 %). In the remaining cases the sample was adequate for cell-block evaluation. Sensitivity, specificity, PPV, NPV, and overall accuracy for malignancy were 93.4 %, 100 %, 100 %, 84 %, and 95.4 %, respectively. There were no complications related to the procedure. Conclusion: The EUS-guided biopsy with the 19G histology needle provides with an optimal core sample for histological evaluation allowing a high histopathologic diagnostic accuracy (AU)


No disponible


Assuntos
Humanos , Manejo de Espécimes/métodos , Biópsia por Agulha/instrumentação , Agulhas , Endossonografia/instrumentação , Técnicas de Preparação Histocitológica/métodos , Cirurgia Assistida por Computador/métodos
18.
Rev. Rol enferm ; 35(3): 206-214, mar. 2012. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-167708

RESUMO

Objetivo. Elaborar un proyecto de mejora para introducir agujas de seguridad rectas con portatubos para extracciones de sangre venosa previa evaluación de los profesionales. Material y método. Ámbito: Dirección Atención Primaria Costa Ponent y Hospital Viladecans del Intitut Català de la Salut. Método: creación grupo interdisciplinar. Diseño en dos fases. Primera: selección y evaluación de material bioseguridad. Segunda: implantación y evaluación de la propuesta de mejora. El material se seleccionó utilizando criterios estandarizados sobre mecanismos de seguridad, idoneidad con la práctica clínica y compatibilidad técnica. La evaluación fue cualitativa mediante adaptación del cuestionario del Centers for Disease Control and Prevention. Resultados. Se evaluaron tres tipos de agujas, dos por 54 profesionales de atención primaria y uno por 12 del hospital. Buena aceptación respecto a su interacción con la técnica y la seguridad del paciente. Se consideró efectivo el mecanismo de seguridad. La valoración global fue satisfactoria. Baja utilización del material por los profesionales del hospital. No se observaron diferencias respecto al sexo, medida de las manos, experiencia, formación recibida, tipo de aguja. Se elaboró una propuesta para introducir progresivamente las agujas de seguridad en atención primaria. Se consideró insuficiente la evaluación realizada en el hospital. Conclusiones. La participación interdisciplinar es básica para implantar medidas dirigidas a una atención segura. Las agujas de seguridad evaluadas fueron efectivas respecto a la seguridad de los profesionales y del paciente. La implicación de los diferentes niveles de la organización ha permitido desarrollar una propuesta de mejora adaptada a las necesidades de nuestro entorno (AU)


Objective. Develop a performance improvement project to introduce safety needle tube holder for venous blood collection after evaluation of the professionals. Methods. Reach: Costa Ponent Primary Care Direction and the Hospital Viladecans Hospital from Institute Català de la Salut. Method: Create interdisciplinary group. Design in two phases. First, material selection and assessment of safety devices. Second, implementation and evaluation of the proposed performance improvements. The material was selected using standardized criteria on safety devices, suitability to clinical practice and technical compatibility. The assessment was qualitative questionnaire by adapting the Centers for Disease Control and Prevention. Result. We evaluated three types of needles, two of them were evaluated by 54 primary care professionals and one for 12 professionals from the hospital. Good acceptance regarding their interaction with technology and patient safety. It was considered effective safety device. The overall rating was satisfactory. Underutilized the material by hospital professionals. There were no differences regarding sex, the hand size, experience, training you received, and type of needle. It prepared a proposal to come in progressively safety needle tube holder in primary care. The evaluation performed in the hospital it was considered insufficient. Conclusions. Interdisciplinary participation is essential to implement measures to safe care. The safety needle evaluated were effective with respect to security professionals and the patient. The involvement of different levels of the organization have developed a proposal for performance improvement adapted to the needs of our environment (AU)


Assuntos
Humanos , Agulhas/normas , Agulhas , Atenção Primária à Saúde/métodos , Segurança do Paciente/normas , Gestão da Segurança/métodos , Ferimentos Penetrantes Produzidos por Agulha/epidemiologia , Ferimentos Penetrantes Produzidos por Agulha/enfermagem , Contenção de Riscos Biológicos/métodos , Cultura Organizacional
19.
Med. oral patol. oral cir. bucal (Internet) ; 17(1): 129-134, ene. 2012. ilus, tab
Artigo em Inglês | IBECS | ID: ibc-98929

RESUMO

This study examined whether the number and type of sutures used in oral surgery influence two ad hoc variables(incision plane and displaced area), which are two variables related to whether the suture needle is suitable for the task. Seventy-five TB-15 needles were studied, which were used to suture between zero and three mucosa and/subperiosteal sutures, producing 15 groups with 5 needles in each one. The incision plane and displaced area were measured for each group, which are two variables related to how the needle has worn and altered. Statistical treatment was conducted using the Kruskal-Wallis H test to compare multiple values and the Mann-Whitney Utest to compare pairs. A multi-stage regression model was applied with the aim of predicting the changes in the dependent variables based on the number and type of sutures performed. The incision plane ranged from 126.67 to346.24ìm among the different groups. The displaced area was measured as being between 14 524.83ìm² and 128311.91ìm². The best predictive model for the incision plane obtained a coefficient of determination (R2) of 0.149,while it reached 0.249 for the displaced area. Subperiosteal sutures held more weighting among the variables studied. Mucosal sutures did not seem to greatly affect needle wear. Observations reported in this paper indicate that the needle should be changed after having performed two subperiosteal sutures, given the wear and change to the incision plane that is produced, which causes the needle’s cutting ability to reduce (AU)


Assuntos
Humanos , Técnicas de Sutura/instrumentação , Procedimentos Cirúrgicos Bucais/métodos , Agulhas , Teste de Materiais/métodos , Microscopia Confocal
20.
Cir. mayor ambul ; 16(2): 72-84, abr.-jun. 2011. ilus
Artigo em Espanhol | IBECS | ID: ibc-92717

RESUMO

La hipotensión de líquido cefalorraquídeo y la tracción de estructuras encefálicas sensibles al dolor ha sido una de las hipótesis más reiterada para justificar la cefalea pospunción dural. En este trabajo se recogen resultados obtenidos de diferentes estudios realizados por nuestro grupo, que se completan con nuevas aportaciones. Se estudió con técnicas con microscopia óptica y electrónica la morfología de los componentes del saco dural espinal humano, las lesiones que se producían con agujas de punción lumbar de diferente diámetro y diseño de punta, y tras la disección de un encéfalo, se señalan detalles del trayecto aparente de los pares craneales que pueden ser traccionados cuando un paciente con hipotensión de líquido cefalorraquídeo está en posición erecta. Los resultados aportan detalles morfológicos que contribuyen al conocimiento de la fisiopatología de la cefalea pospunción dural (AU)


Hypotension caused by cerebrospinal fluid leakage and traction over certain brain structures has been blamed as the main reason for post-dural puncture headache (PDPH) In this paper we review different papers published by our group in which we show old and new data. We light and electron optic microscopy to study the morphology of the human dural sac plus the damage caused by different types of needles with different diameters. We dissected different brain specimens to show the path of the cranial nerves focusing on those that can be affected by traction during orthostatic position. These results show several morphology details that can contribute to the physiopathology of post-dural puncture headache (AU)


Assuntos
Humanos , Punção Espinal/efeitos adversos , Cefaleia Pós-Punção Dural/fisiopatologia , Agulhas/efeitos adversos , Traumatismos dos Nervos Cranianos/etiologia , Microscopia Eletrônica
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