16 research outputs found

    Manejo odontolĂłgico en paciente pediĂĄtrico con fibrosis quĂ­stica en Universidad de Monterrey: Reporte de un caso.

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    La fibrosis quística es una afección autosómica recesiva que afecta mayormente a la población caucåsica, presenta una incidencia en América de 1 de cada 3500 nacidos vivos. Esta enfermedad estå relacionada con mutaciones del gen CFTR en el cromosoma 7, donde se ven afectadas las glåndulas sudoríparas, las glåndulas submucosas, påncreas, aparato reproductor, aparato respiratorio y tracto gastrointestinal, llevando a cabo una producción excesiva de secreciones anormalmente espesas y deshidratadas

    First Latin American clinical practice guidelines for the treatment of systemic lupus erythematosus: Latin American Group for the Study of Lupus (GLADEL, Grupo Latino Americano de Estudio del Lupus)-Pan-American League of Associations of Rheumatology (PANLAR)

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    Systemic lupus erythematosus (SLE), a complex and heterogeneous autoimmune disease, represents a significant challenge for both diagnosis and treatment. Patients with SLE in Latin America face special problems that should be considered when therapeutic guidelines are developed. The objective of the study is to develop clinical practice guidelines for Latin American patients with lupus. Two independent teams (rheumatologists with experience in lupus management and methodologists) had an initial meeting in Panama City, Panama, in April 2016. They selected a list of questions for the clinical problems most commonly seen in Latin American patients with SLE. These were addressed with the best available evidence and summarised in a standardised format following the Grading of Recommendations Assessment, Development and Evaluation approach. All preliminary findings were discussed in a second face-to-face meeting in Washington, DC, in November 2016. As a result, nine organ/system sections are presented with the main findings; an 'overarching' treatment approach was added. Special emphasis was made on regional implementation issues. Best pharmacologic options were examined for musculoskeletal, mucocutaneous, kidney, cardiac, pulmonary, neuropsychiatric, haematological manifestations and the antiphospholipid syndrome. The roles of main therapeutic options (ie, glucocorticoids, antimalarials, immunosuppressant agents, therapeutic plasma exchange, belimumab, rituximab, abatacept, low-dose aspirin and anticoagulants) were summarised in each section. In all cases, benefits and harms, certainty of the evidence, values and preferences, feasibility, acceptability and equity issues were considered to produce a recommendation with special focus on ethnic and socioeconomic aspects. Guidelines for Latin American patients with lupus have been developed and could be used in similar settings.Fil: Pons Estel, Bernardo A.. Centro Regional de Enfermedades Autoinmunes y ReumĂĄticas; ArgentinaFil: Bonfa, Eloisa. Universidade de Sao Paulo; BrasilFil: Soriano, Enrique R.. Instituto Universitario Hospital Italiano de Buenos Aires. Rectorado.; ArgentinaFil: Cardiel, Mario H.. Centro de InvestigaciĂłn ClĂ­nica de Morelia; MĂ©xicoFil: Izcovich, Ariel. Hospital AlemĂĄn; ArgentinaFil: Popoff, Federico. Hospital Aleman; ArgentinaFil: Criniti, Juan M.. Hospital AlemĂĄn; ArgentinaFil: VĂĄsquez, Gloria. Universidad de Antioquia; ColombiaFil: Massardo, Loreto. Universidad San SebastiĂĄn; ChileFil: Duarte, Margarita. Hospital de ClĂ­nicas; ParaguayFil: Barile Fabris, Leonor A.. Hospital Angeles del Pedregal; MĂ©xicoFil: GarcĂ­a, Mercedes A.. Universidad de Buenos Aires. Facultad de Medicina. Hospital de ClĂ­nicas General San MartĂ­n; ArgentinaFil: Amigo, Mary Carmen. Centro MĂ©dico Abc; MĂ©xicoFil: Espada, Graciela. Gobierno de la Ciudad de Buenos Aires. Hospital General de Niños "Ricardo GutiĂ©rrez"; ArgentinaFil: Catoggio, Luis J.. Hospital Italiano. Instituto Universitario. Escuela de Medicina; ArgentinaFil: Sato, Emilia Inoue. Universidade Federal de Sao Paulo; BrasilFil: Levy, Roger A.. Universidade do Estado de Rio do Janeiro; BrasilFil: Acevedo VĂĄsquez, Eduardo M.. Universidad Nacional Mayor de San Marcos; PerĂșFil: ChacĂłn DĂ­az, Rosa. PoliclĂ­nica MĂ©ndez GimĂłn; VenezuelaFil: Galarza Maldonado, Claudio M.. CorporaciĂłn MĂ©dica Monte SinaĂ­; EcuadorFil: Iglesias Gamarra, Antonio J.. Universidad Nacional de Colombia; ColombiaFil: Molina, JosĂ© Fernando. Centro Integral de ReumatologĂ­a; ColombiaFil: Neira, Oscar. Universidad de Chile; ChileFil: Silva, ClĂłvis A.. Universidade de Sao Paulo; BrasilFil: Vargas Peña, Andrea. Hospital Pasteur Montevideo; UruguayFil: GĂłmez Puerta, JosĂ© A.. Hospital Clinic Barcelona; EspañaFil: Scolnik, Marina. Instituto Universitario Hospital Italiano de Buenos Aires. Rectorado.; ArgentinaFil: Pons Estel, Guillermo J.. Centro Regional de Enfermedades Autoinmunes y ReumĂĄticas; Argentina. Hospital Provincial de Rosario; ArgentinaFil: Ugolini Lopes, Michelle R.. Universidade de Sao Paulo; BrasilFil: Savio, VerĂłnica. Instituto Universitario Hospital Italiano de Buenos Aires. Rectorado.; ArgentinaFil: Drenkard, Cristina. University of Emory; Estados UnidosFil: Alvarellos, Alejandro J.. Hospital Privado Universitario de CĂłrdoba; ArgentinaFil: Ugarte Gil, Manuel F.. Universidad Cientifica del Sur; PerĂș. Hospital Nacional Guillermo Almenara Irigoyen; PerĂșFil: Babini, Alejandra. Instituto Universitario Hospital Italiano de Buenos Aires. Rectorado.; ArgentinaFil: Cavalcanti, AndrĂ©. Universidade Federal de Pernambuco; BrasilFil: Cardoso Linhares, Fernanda Athayde. Hospital Pasteur Montevideo; UruguayFil: Haye Salinas, Maria Jezabel. Hospital Privado Universitario de CĂłrdoba; ArgentinaFil: Fuentes Silva, Yurilis J.. Universidad de Oriente - NĂșcleo BolĂ­var; VenezuelaFil: Montandon De Oliveira E Silva, Ana Carolina. Universidade Federal de GoiĂĄs; BrasilFil: Eraso Garnica, Ruth M.. Universidad de Antioquia; ColombiaFil: Herrera Uribe, SebastiĂĄn. Hospital General de Medellin Luz Castro de GutiĂ©rrez; ColombiaFil: GĂłmez MartĂ­n, DIana. Instituto Nacional de la NutriciĂłn Salvador Zubiran; MĂ©xicoFil: Robaina Sevrini, Ricardo. Universidad de la RepĂșblica; UruguayFil: Quintana, Rosana M.. Hospital Provincial de Rosario; Argentina. Centro Regional de Enfermedades Autoinmunes y ReumĂĄticas; ArgentinaFil: Gordon, Sergio. Hospital Interzonal General de Agudos Dr Oscar Alende. Unidad de ReumatologĂ­a y Enfermedades Autoinmunes SistĂ©micas; ArgentinaFil: Fragoso Loyo, Hilda. Instituto Nacional de la NutriciĂłn Salvador Zubiran; MĂ©xicoFil: Rosario, Violeta. Hospital Docente Padre Billini; RepĂșblica DominicanaFil: Saurit, VerĂłnica. Hospital Privado Universitario de CĂłrdoba; ArgentinaFil: Appenzeller, Simone. Universidade Estadual de Campinas; BrasilFil: Dos Reis Neto, Edgard Torres. Universidade Federal de Sao Paulo; BrasilFil: Cieza, Jorge. Hospital Nacional Edgardo Rebagliati Martins; PerĂșFil: GonzĂĄlez Naranjo, Luis A.. Universidad de Antioquia; ColombiaFil: GonzĂĄlez Bello, Yelitza C.. Ceibac; MĂ©xicoFil: Collado, MarĂ­a Victoria. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones MĂ©dicas; ArgentinaFil: Sarano, Judith. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones MĂ©dicas; ArgentinaFil: Retamozo, Maria Soledad. Consejo Nacional de Investigaciones CientĂ­ficas y TĂ©cnicas. Centro CientĂ­fico TecnolĂłgico Conicet - CĂłrdoba. Instituto de Investigaciones en Ciencias de la Salud. Universidad Nacional de CĂłrdoba. Instituto de Investigaciones en Ciencias de la Salud; ArgentinaFil: Sattler, MarĂ­a E.. Provincia de Buenos Aires. Ministerio de Salud. Hospital Interzonal de Agudos "Eva PerĂłn"; ArgentinaFil: Gamboa CĂĄrdenas, Rocio V.. Hospital Nacional Guillermo Almenara Irigoyen; PerĂșFil: Cairoli, Ernesto. Universidad de la RepĂșblica; UruguayFil: Conti, Silvana M.. Hospital Provincial de Rosario; ArgentinaFil: Amezcua Guerra, Luis M.. Instituto Nacional de Cardiologia Ignacio Chavez; MĂ©xicoFil: Silveira, Luis H.. Instituto Nacional de Cardiologia Ignacio Chavez; MĂ©xicoFil: Borba, Eduardo F.. Universidade de Sao Paulo; BrasilFil: Pera, Mariana A.. Hospital Interzonal General de Agudos General San MartĂ­n; ArgentinaFil: Alba Moreyra, Paula B.. Universidad Nacional de CĂłrdoba. Facultad de Medicina; ArgentinaFil: Arturi, Valeria. Hospital Interzonal General de Agudos General San MartĂ­n; ArgentinaFil: Berbotto, Guillermo A.. Provincia de Buenos Aires. Ministerio de Salud. Hospital Interzonal de Agudos "Eva PerĂłn"; ArgentinaFil: Gerling, Cristian. Hospital Interzonal General de Agudos Dr Oscar Alende. Unidad de ReumatologĂ­a y Enfermedades Autoinmunes SistĂ©micas; ArgentinaFil: Gobbi, Carla Andrea. Universidad Nacional de CĂłrdoba. Facultad de Medicina; Argentina. Consejo Nacional de Investigaciones CientĂ­ficas y TĂ©cnicas; ArgentinaFil: Gervasoni, Viviana L.. Hospital Provincial de Rosario; ArgentinaFil: Scherbarth, Hugo R.. Hospital Interzonal General de Agudos Dr Oscar Alende. Unidad de ReumatologĂ­a y Enfermedades Autoinmunes SistĂ©micas; ArgentinaFil: Brenol, JoĂŁo C. Tavares. Hospital de Clinicas de Porto Alegre; BrasilFil: Cavalcanti, Fernando. Universidade Federal de Pernambuco; BrasilFil: Costallat, Lilian T. Lavras. Universidade Estadual de Campinas; BrasilFil: Da Silva, Nilzio A.. Universidade Federal de GoiĂĄs; BrasilFil: Monticielo, Odirlei A.. Hospital de Clinicas de Porto Alegre; BrasilFil: Seguro, Luciana Parente Costa. Universidade de Sao Paulo; BrasilFil: Xavier, Ricardo M.. Hospital de Clinicas de Porto Alegre; BrasilFil: Llanos, Carolina. Universidad CatĂłlica de Chile; ChileFil: MontĂșfar Guardado, RubĂ©n A.. Instituto Salvadoreño de la Seguridad Social; El SalvadorFil: Garcia De La Torre, Ignacio. Hospital General de Occidente; MĂ©xicoFil: Pineda, Carlos. Instituto Nacional de RehabilitaciĂłn; MĂ©xicoFil: Portela HernĂĄndez, Margarita. Umae Hospital de Especialidades Centro Medico Nacional Siglo Xxi; MĂ©xicoFil: Danza, Alvaro. Hospital Pasteur Montevideo; UruguayFil: Guibert Toledano, Marlene. Medical-surgical Research Center; CubaFil: Reyes, Gil Llerena. Medical-surgical Research Center; CubaFil: Acosta Colman, Maria Isabel. Hospital de ClĂ­nicas; ParaguayFil: Aquino, Alicia M.. Hospital de ClĂ­nicas; ParaguayFil: Mora Trujillo, Claudia S.. Hospital Nacional Edgardo Rebagliati Martins; PerĂșFil: Muñoz Louis, Roberto. Hospital Docente Padre Billini; RepĂșblica DominicanaFil: GarcĂ­a Valladares, Ignacio. Centro de Estudios de InvestigaciĂłn BĂĄsica y ClĂ­nica; MĂ©xicoFil: Orozco, MarĂ­a Celeste. Instituto de RehabilitaciĂłn PsicofĂ­sica; ArgentinaFil: Burgos, Paula I.. Pontificia Universidad CatĂłlica de Chile; ChileFil: Betancur, Graciela V.. Instituto de RehabilitaciĂłn PsicofĂ­sica; ArgentinaFil: AlarcĂłn, Graciela S.. Universidad Peruana Cayetano Heredia; PerĂș. University of Alabama at Birmingahm; Estados Unido

    Observation of gravitational waves from the coalescence of a 2.5−4.5 M⊙ compact object and a neutron star

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    Search for eccentric black hole coalescences during the third observing run of LIGO and Virgo

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    Despite the growing number of confident binary black hole coalescences observed through gravitational waves so far, the astrophysical origin of these binaries remains uncertain. Orbital eccentricity is one of the clearest tracers of binary formation channels. Identifying binary eccentricity, however, remains challenging due to the limited availability of gravitational waveforms that include effects of eccentricity. Here, we present observational results for a waveform-independent search sensitive to eccentric black hole coalescences, covering the third observing run (O3) of the LIGO and Virgo detectors. We identified no new high-significance candidates beyond those that were already identified with searches focusing on quasi-circular binaries. We determine the sensitivity of our search to high-mass (total mass M>70 M⊙) binaries covering eccentricities up to 0.3 at 15 Hz orbital frequency, and use this to compare model predictions to search results. Assuming all detections are indeed quasi-circular, for our fiducial population model, we place an upper limit for the merger rate density of high-mass binaries with eccentricities 0<e≀0.3 at 0.33 Gpc−3 yr−1 at 90\% confidence level

    Ultralight vector dark matter search using data from the KAGRA O3GK run

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    Among the various candidates for dark matter (DM), ultralight vector DM can be probed by laser interferometric gravitational wave detectors through the measurement of oscillating length changes in the arm cavities. In this context, KAGRA has a unique feature due to differing compositions of its mirrors, enhancing the signal of vector DM in the length change in the auxiliary channels. Here we present the result of a search for U(1)B−L gauge boson DM using the KAGRA data from auxiliary length channels during the first joint observation run together with GEO600. By applying our search pipeline, which takes into account the stochastic nature of ultralight DM, upper bounds on the coupling strength between the U(1)B−L gauge boson and ordinary matter are obtained for a range of DM masses. While our constraints are less stringent than those derived from previous experiments, this study demonstrates the applicability of our method to the lower-mass vector DM search, which is made difficult in this measurement by the short observation time compared to the auto-correlation time scale of DM

    Reducing the environmental impact of surgery on a global scale: systematic review and co-prioritization with healthcare workers in 132 countries

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    Abstract Background Healthcare cannot achieve net-zero carbon without addressing operating theatres. The aim of this study was to prioritize feasible interventions to reduce the environmental impact of operating theatres. Methods This study adopted a four-phase Delphi consensus co-prioritization methodology. In phase 1, a systematic review of published interventions and global consultation of perioperative healthcare professionals were used to longlist interventions. In phase 2, iterative thematic analysis consolidated comparable interventions into a shortlist. In phase 3, the shortlist was co-prioritized based on patient and clinician views on acceptability, feasibility, and safety. In phase 4, ranked lists of interventions were presented by their relevance to high-income countries and low–middle-income countries. Results In phase 1, 43 interventions were identified, which had low uptake in practice according to 3042 professionals globally. In phase 2, a shortlist of 15 intervention domains was generated. In phase 3, interventions were deemed acceptable for more than 90 per cent of patients except for reducing general anaesthesia (84 per cent) and re-sterilization of ‘single-use’ consumables (86 per cent). In phase 4, the top three shortlisted interventions for high-income countries were: introducing recycling; reducing use of anaesthetic gases; and appropriate clinical waste processing. In phase 4, the top three shortlisted interventions for low–middle-income countries were: introducing reusable surgical devices; reducing use of consumables; and reducing the use of general anaesthesia. Conclusion This is a step toward environmentally sustainable operating environments with actionable interventions applicable to both high– and low–middle–income countries

    Primer consenso interinstitucional de neoplasias mieloproliferativas crĂłnicas

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    Objetivo: El objetivo del consenso es poner a disposiciĂłn de los profesionales de las diferentes instituciones de salud pĂșblica en nuestro paĂ­s, quienes se encuentran a cargo de estas enfermedades, la informaciĂłn mĂĄs relevante y actualizada acerca de su diagnĂłstico y tratamiento en la prĂĄctica clĂ­nica. Con este consenso interinstitucional esperamos contribuir a mejorar la calidad de la atenciĂłn de los pacientes con neoplasias mieloproliferativas crĂłnicas a todo lo ancho y largo de la RepĂșblica Mexicana, con el fin de unificar criterios tanto en diagnĂłstico como en tratamiento de las diferentes enfermedades mieloproliferativas

    Riesgo en los procedimientos invasivos

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    Los pacientes con neoplasias mieloproliferativas tienen un riesgo incrementado de trombosis y sangrado. Se debe identificar dicho riesgo, así como individualizar la estrategia terapéutica previo a los procedimientos invasivos; una adecuada citorreducción disminuye el riesgo de complicaciones

    Policitemia vera

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    La policitemia vera (PV) se caracteriza principalmente por eritrocitosis, predisposición trombótica y hemorrågica, una variedad de síntomas y riesgos acumulativos de progresión fibrótica y/o evolución leucémica a lo largo del tiempo. El diagnóstico se realiza con base en los criterios de la Organización Mundial de la Salud del 2016. El tratamiento de la PV se centra en reducir råpidamente la masa eritrocitaria, ya sea por medio de flebotomías o con tratamiento citorreductor, y la disminución del riesgo trombótico mediante la corrección de factores de riesgo cardiovascular y el uso de antiagregantes plaquetarios

    Trasplante de progenitores hematopoyéticos en la mielofibrosis

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    El objetivo de este trabajo es generar recomendaciones sobre el manejo del trasplante alogĂ©nico de cĂ©lulas madre (alo-SCT) en la mielofibrosis primaria (MFP). Se utilizĂł una revisiĂłn sistemĂĄtica integral de artĂ­culos publicados entre 1999 y 2015 (enero) como fuente de evidencia cientĂ­fica. Las recomendaciones se produjeron mediante un proceso Delphi en el que participĂł un panel de 23 expertos designados por la European LeukemiaNet y el European Blood and Marrow Transplantation Group. Las preguntas clave incluyeron la selecciĂłn de pacientes, la selecciĂłn de donantes, el manejo previo al trasplante, el rĂ©gimen de acondicionamiento, el manejo posterior al trasplante, la prevenciĂłn y el manejo de la recaĂ­da despuĂ©s del trasplante. Los pacientes con enfermedad de riesgo intermedio 2 o alto y edad 2%, o citogenĂ©tica adversa. La esplenectomĂ­a previa al trasplante debe decidirse caso por caso. Los pacientes con enfermedad de riesgo intermedio 2 o alto que carecen de un hermano compatible con el antĂ­geno leucocitario humano (HLA) o de un donante no emparentado deben inscribirse en un protocolo que utilice donantes no idĂ©nticos de HLA. PB se considerĂł la fuente mĂĄs apropiada de cĂ©lulas madre hematopoyĂ©ticas para trasplantes de hermanos y donantes no emparentados compatibles con HLA. La intensidad Ăłptima del rĂ©gimen de acondicionamiento aĂșn debe definirse. Se consideraron adecuadas estrategias como la suspensiĂłn de los fĂĄrmacos inmunosupresores, la infusiĂłn de linfocitos del donante o ambas para evitar la recaĂ­da clĂ­nica. En conclusiĂłn, proporcionamos recomendaciones basadas en consenso destinadas a optimizar el alo-SCT en MFP. Se destacaron las necesidades clĂ­nicas insatisfechas
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