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146 results on '"Ruta, Santiago"'

9. Reliability of OMERACT ultrasound elementary lesions in gout: results from a multicenter exercise

Author

Cazenave, Tomas, Martire, Victoria, Reginato, Anthony M., Gutierrez, Marwin, Waimann, Christian Alfredo, Pineda, Carlos, Rosa, Javier Eduardo, Ruta, Santiago, Sedano-Santiago, Oscar, Bertoli, Ana Maria, Audisio, Marcelo, Hernandez-Diaz, Cristina, Ventura-Rios, Lucio, Quintero, Maritza, De Miguel, Eugenio, Alvarez-del-Castillo-Araujo, Ana Laura, Abril, Andy, Ayala-Ledesma, Eliana Natalí, Alarcon-Isidro, Edith, Santiago, Maria Lida, Pera, Mariana Alejandra, Urquiola, Cecilia, Rodriguez Gil, Gustavo, Saldarriaga Rivera, Lina Maria, Cefferino, Cesar, Benegas, Mariana, Diaz Cortes, Mario Enrique, Bravo, Maximiliano, Peiteado, Diana, Estrella, Natalia Anahi, Micas, Roser Areny, Saavedra Muñoz, Jorge, Arape Toyo, Rodolfo del Carmen, Gálvez Elkin, Maria Soledad, Spindler, Walter Javier, Sandobal, Clarisa, Marin, Josefina, Lima Gomes Ochtrop, Manuella, Pavao Ayala, Ricardo, Catay, Erika Roxana, Py, Guillermo Enrique, Aguilar, Gabriel Hector, Rengel Colina, Yvonne Yona, Airoldi, Carla Antonela, Mora-Trujillo, Claudia Selene, Kohan, Maria Paula, Urioste Eguez, Lorena Evelin, Castillo-Gallego, Concepción, Diaz-Coto, Jose Francisco, Tate, Patricio, Saucedo, Carla Magali, Vega-Hinojosa, Oscar, Troitiño, Cristian Jonatan, Marengo, Maria Florencia, Marcaida, Priscila Maria, Monjo Henry, Irene, Muñoz-Louis, Roberto, Solano, Carla, Fernandez Castillo, Felix Reinaldo, Graf, Cesar Enrique, Guinsburg, Mara, Santa Cruz, Maria Julia, Navarta Ortiz, David Alejandro, Alva Linares, Magaly, Rosemffet, Marcos Gabriel, and Pan-American League of Associations for Rheumatology (PANLAR) Ultrasound Study Group

Published
2019
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13. How is the ultrasound in rheumatology used, implemented, and applied in Latin American centers? Results from a multicenter study

Author

Gutierrez, Marwin, Hernandez-Diaz, Cristina, Ventura-Rios, Lucio, Saldarriaga-Rivera, Lina María, Ruta, Santiago, Alva, Magaly, -Trujillo, Claudia Mora, Pérez, Wilkerson, Terrazas, Henry, del Carmen Arape Toyo, Rodolfo, Quintero, Maritza, Solano, Carla, Santiago, Oscar Sedano, Sotomayor, Janet Grisel Huamán, Cefferino, Cesar, Py, Guillermo E, Audisio, Marcelo J, Spindler, Walter Javier, Berman, Horacio, Airoldi, Carla, Wong, Rómulo, del Castillo Araujo, Ana Laura Álvarez, Díaz, Mario E, Villaquiran, Carmen Cerón, Mantilla, Rubén Darío, Mendonça, José Alexandre, da Silveira, Inês Guimarães, do Prado, Aline Defaveri, Bisi, Melissa Cláudia, Rosario, Violeta, Medrano-Sánchez, Jeannette, Muñoz-Louis, Roberto, Lozada-Navarro, Ana Cecilia, Bernal, Araceli, Lozano, Maribel, Pineda, Carlos, and On behalf of the Pan-American League Against Rheumatisms (PANLAR) Ultrasound Study Group

Published
2016
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17. Psoriatic Arthritis: Differential Features at the Time of Clinical Presentation in a Large Cohort of Patients with Polyarthralgia.

Author

Ruta, Santiago, Jaldin Cespedes, Rosario, Cuellar, Laura, Mareco, Jonatan, Aguerre, Darío, and García Salinas, Rodrigo

Subjects
*PSORIATIC arthritis, *SYMPTOMS, *JOINT pain, *RHEUMATOID arthritis diagnosis, *RHEUMATOID factor, *DOPPLER ultrasonography
Abstract

Objective: Most patients with psoriatic arthritis begin with cutaneous psoriasis, which is why all early detection strategies are based on screening in the dermatological consultation and referral to a rheumatologist. However, there are cases of patients who consult initially for musculoskeletal symptoms, mostly joint pain, regardless of family and/or personal history of psoriasis. This study aimed to estimate the frequency of psoriatic arthritis in a cohort of patients who consulted for polyarthralgia and to determine the differential features, at the time of clinical presentation, in relation to both patients with final diagnosis other than psoriatic arthritis and patients with diagnosis of rheumatoid arthritis. Methods: Consecutive patients with polyarthralgia (including arthralgia of the hands) were included. Clinical examination, laboratory tests, ultrasound with power Doppler of both hands, and radiography of both hands and feet were performed at baseline. All patients were followed up and the definitive diagnosis of psoriatic arthritis was established. Results: A total of 1055 were included, 88 (8.3%) ended with diagnosis of psoriatic arthritis. Diagnosis of psoriatic arthritis was positively associated with a family history of psoriasis (odds ratio = 4.14), psoriasis (odds ratio = 78.94), radiographic erosions (odds ratio = 5.74), and ultrasound with at least 1 joint with positive power Doppler (odds ratio = 7.11). In comparison with rheumatoid arthritis patients, diagnosis of psoriatic arthritis was positively associated with psoriasis (odds ratio = 433.42) and family history of psoriasis (odds ratio = 41.63). On the other hand, it was negatively associated with positivity, for both rheumatoid factor (odds ratio = 0.03) and anti-cyclic citrullinated peptide antibodies (odds ratio = 0.06). Conclusion: The frequency of psoriatic arthritis was 8.3% and was associated with a personal and/or family history of psoriasis, radiographic erosions, and inflammatory involvement by Power Doppler Ultrasound (PDUS). In comparison with rheumatoid arthritis patients, psoriatic arthritis was associated with a personal and/or family history of psoriasis, while the presence of both rheumatoid factor and/or anti-cyclic citrullinated peptide antibodies was shown to be a protective factor for the diagnosis of psoriatic arthritis. [ABSTRACT FROM AUTHOR]

Published
2023
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18. “Reuma-Check”

Author

García Salinas, Rodrigo, primary, Ruta, Santiago, additional, Chichande, Jessica Torres, additional, Prado, Einer Sanchez, additional, Ruta, Alvaro, additional, Salvatori, Facundo, additional, Aguerre, Dario, additional, and Magri, Sebastián, additional

Published
2021
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25. Tenosinovitis subclínica detectada por ecografía en pacientes con artritis reumatoidea en remisión clínica sostenida

Author

Mollerach, Florencia Beatriz, Marin, Josefina, Zacariaz, Johana, Scolnik, Marina, Rosa, Javier, Ruta, Santiago, and Soriano, Enrique Roberto

Subjects
rheumatoid arthritis, remission, remisión, ultrasound, tenosinovitis, artritis reumatoidea, tenosynovitis, ecografía, doppler
Abstract

El objetivo fue evaluar la prevalencia de tenosinovitis detectada por ecografía-doppler en pacientes con Artritis Reumatoidea (AR) en remisión clínica sostenida, determinar su asociación con las características de la enfermedad y determinar si la presencia de tenosinovitis ecográfica podría agregar información a la sinovitis para definir remisión ecográfica. Se incluyeron 60 pacientes con AR en remisión clínica (DAS28

Published
2018

30. Performance of Ultrasonography Compared to Conventional Radiography for the Diagnosis of Osteoarthritis in Patients With Knee Pain

Author

Brom, Martin, primary, Gandino, Ignacio J., additional, Zacariaz Hereter, Johana B., additional, Scolnik, Marina, additional, Mollerach, Florencia B., additional, Ferreyra Garrott, Leandro G., additional, Marin, Josefina, additional, Ruta, Santiago O., additional, Rosa, Javier E., additional, García-Mónaco, Ricardo D., additional, and Soriano, Enrique R., additional

Published
2020
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33. Pan-American League of Associations for Rheumatology (PANLAR) Recommendations and Guidelines for Musculoskeletal Ultrasound Training in the Americas for Rheumatologists

Author

Pineda, Carlos, Reginato, Anthony M., Flores, Víctor, Aliste, Marta, Alva, Magaly, Aragón-Laínez, Raúl Antonio, González, Araceli Bernal, Bouffard, José Antonio, Caballero-Uribe, Carlo Vinicio, Chávez-López, Mario, Chávez-Pérez, Nilmo Noel, Collado, Paz, Díaz-Coto, José Francisco, Duarte, Margarita, Filippucci, Emilio, Galarza-Maldonado, Claudio, García-Kutzbach, Abraham, Javier Godoy, Francisco, González-Sevillano, Edgardo, Da Silveira, Inês Guimarães, Gutiérrez, Marwin, Hernández-Díaz, Cristina, Hernández, Jaime, Lamuño-Encorrada, Montserrat, Marcos, Juan Carlos, Marín-Arriaga, Norma, Mendonça, José Alexandre, Michaud, Johan, Moya, Carlos, Muñoz-Louis, Roberto, Neubarth, Fernando, Quintero, Maritza, Reyes, Benjamín, Ruta, Santiago, Rodríguez-Henríquez, Pedro J., Solano, Carla, Ventura-Ríos, Lucio, Möller, Ingrid, and Naredo, Esperanza

Published
2010
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34. Adherence to treat to target strategy in rheumatoid arthritis: Development of a tool for it assessment

Author

Salvatori Facundo, Ruta Santiago, Ruta Alvaro, Garcia Salinas Rodrigo, and Magri Sebastian

Subjects
Disease activity, medicine.medical_specialty, Activity measurements, business.industry, Rheumatoid arthritis, Internal medicine, Medicine, Treat to target, Activity index, business, medicine.disease, Clinical disease
Abstract

Introduction/Objective: The purpose of the treat to target (T2T) in Rheumatoid Arthritis (RA) is to achieve remission or Low Disease Activity (LDA) according to results from objective activity measurements. To assess the adherence of T2T and to evaluate the application of a tight control T2T-70 and T2T-100 tool, and its association with sustained low disease activity as a measure of outcome. Methods: Sustained LDA (sLDA) was defined when the patient had the Clinical Disease Activity Index (CDAI) lower than 10 during at least 6 months. Measures of adherence to T2T were defined as follows: T2T-70, when therapeutic decisions were accompanied by the measurement of activity by 70% and the interval between visits did not exceed 6 months; And T2T-100, when 100% of the decisions were accompanied with the activity measurement. Results: One hundred and two patients were included. A total of 526 visits were recorded. In 270 visit treatment adjustment was done and 208 (77%) of them were performed according to the CDAI. The frequency of LDAS was 20% (IC95: 12-30). The frequency of T2T-70 and 100 was 62.5% and 42% respectable; that compliance presented a statistically significant association to the achievement of sLDA (p

Published
2019

38. Ultrasound entheseal abnormalities at the distal interphalangeal joints and clinical nail involvement in patients with psoriasis and psoriatic arthritis, supporting the nail-enthesitis theory

Author

Acosta-Felquer, Maria Laura, primary, Ruta, Santiago, additional, Rosa, Javier, additional, Marin, Josefina, additional, Ferreyra-Garrot, Leandro, additional, Galimberti, Maria Laura, additional, Galimberti, Ricardo, additional, Garcia-Monaco, Ricardo, additional, and Soriano, Enrique R., additional

Published
2017
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46. Imágenes en reumatología

Author

Ruta, Santiago, Rosa Díez, Guillermo Javier, Soriano, Enrique R., Ruta, Santiago, Rosa Díez, Guillermo Javier, and Soriano, Enrique R.

Abstract

Edad: 81 años Sexo: Femenino Motivo de consulta: artralgias y tumefacción de manos. Enfermedad actual: refiere haber comenzado en los últimos 3 meses con dolor y tumefacción de 2° y 3° meta carpofalángicas a nivel de mano derecha y carpos en forma bilateral a predominio derecho asociado a rigidez matinal menor a 30 minutos. Dichas manifestaciones le provocan según refiere disminución de su capacidad funcional para sus actividades habituales. No refiere antecedentes de episodios previos similares.

Published
2013

50. Clinical, Laboratory, and Imaging Features Between Men and Women With Axial Spondyloarthritis in a Specialized Center in Argentina.

Author

Garcia-Salinas R, Reyes Jara G, Arguello J, Ruta S, Almada F, and Aguerre D

Subjects
Humans, Female, Male, Adult, Argentina epidemiology, Sex Factors, Middle Aged, HLA-B27 Antigen blood, HLA-B27 Antigen analysis, Radiography methods, Anti-Inflammatory Agents, Non-Steroidal therapeutic use, Magnetic Resonance Imaging methods, Sacroiliac Joint diagnostic imaging, C-Reactive Protein analysis, Ultrasonography methods, Axial Spondyloarthritis diagnosis, Axial Spondyloarthritis epidemiology
Abstract

Objectives: The aims were to estimate the frequency of axial spondyloarthritis (axSpA) in women and to analyze the clinical, laboratory, and imaging differences with respect to men at the time of diagnosis., Methods: Consecutive patients older than 18 years with a diagnosis of axSpA admitted to the "Reumacheck" SpA program were included between 2017 and 2022. At baseline, all patients underwent clinical assessment, laboratory tests including C-reactive protein and human leukocyte antigen B27, and imaging (plain radiography and magnetic resonance imaging of sacroiliac joints, and ultrasound of heel entheses). All evaluators were blinded to the results of the other evaluations., Results: One hundred sixteen patients with a diagnosis of axSpA were included. The frequency at diagnosis in women was 61.55%. In the univariate analysis, the significant differences between women and men at diagnosis of axSpA were good response to nonsteroidal anti-inflammatory drugs, elevated C-reactive protein, New York Criteria (+), enthesis ultrasound (+), years of education, number of swollen joints, erythrosedimentation rate, and the very low frequency of bone bridges in the magnetic resonance imaging of the sacroiliac joints. In the logistic regression analysis, the dependent variable was "men," and the only feature that was independently associated was having radiographic compromise according to the New York criteria (odds ratio, 2.6)., Conclusions: The frequency of axSpA in women was 61.55%; clinical, laboratory, and imaging differences were observed. Women experienced less radiographic compromise., Competing Interests: The authors declare no conflict of interest., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Published
2024
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