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ponencia
Archivo de Memoria Oral - Universidad Nacional Mayor de San Marcos.-- Entrevista a Constantino Domínguez Barrera, Médico y docente universitario (Ingreso a San Marcos 1955 - Facultad de Medicina).-- Conducción, filmación y edición de entrevista: Raúl Domínguez Jiménez y Luis Castañeda Quincho.-- Asesoría y edición adicional: Federico Helfgott Seier.-- Dirección de proyecto: Marcel Velázquez Castro
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artículo
Carta al Editor (Resumen)
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artículo
Carta al Editor (sin resumen)
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artículo
Publicado 2019
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En función de las necesidades de investigación en formación de recursos humanos poco abordado en nuestro medio, y partiendo de la experiencia de vida dedicados a la docencia universitaria por parte de los autores, pretendemos realizar un análisis y propuesta sobre las cualidades profesionales y personales que debe poseer un directivo u autoridad académica en el campo de las ciencias de la salud. Para llegar a desarrollar un cargo de directivo dentro de la vida universitaria proponemos que la persona debe contar con una trayectoria académica y profesional reconocida y secuencial, con sólidos conocimientos en la gestión de la universidad a través de la certificación de un entrenamiento o programa de postgrado, así como también el haber plasmado en su quehacer académico la metodología de la investigación científica evidenciado en la publicación de obras que son consultadas ...
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artículo
The worldwide spread of the COVID-19 pandemic has triggered an international sanitary crisis that many countries could not tackle. In our country the relationship among the health care professionals their patients and relatives has been affected, in part due to a disorganized governmental response to the pandemic that dictated incorrect treatment recommendations based on foreign experiences resulting in severe attempts against the individual dignity. On the other hand, the lack of resources, the rampant corruption and the poor resolution capacity for diagnosing cases leaded not only of knowing the magnitude of the pandemic in the country but also to discouragement among health care professionals who are at the frontline experiencing fear and vulnerability. We do believe that we need to rethink on the impact of the pandemic in the country as well as on the critical reforms needed in our h...
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artículo
Publicado 2022
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Background: Genetic testing for hereditary cancers is inconsistently applied within the healthcare systems in Latin America. In Peru, the prevalence and spectrum of cancer-predisposing germline variants is thus poorly characterized. Purpose: To determine the spectrum and prevalence of cancer-predisposing germline variants and variants of uncertain significance (VUS) in high-risk individuals located in a Peruvian low-resource setting city. Methods: Individuals presenting clinical criteria for hereditary cancer syndromes or being unaffected with familial history of cancer were included in the study. Samples from a total of 84 individuals were subjected to a high-throughput DNA sequencing assay that targeted a panel of 94 cancer predisposition genes. The pathogenicity of detected germline variants was classified according to the established American College of Medical Genetics and Genomics ...
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artículo
Publicado 2022
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Background: Genetic testing for hereditary cancers is inconsistently applied within the healthcare systems in Latin America. In Peru, the prevalence and spectrum of cancer-predisposing germline variants is thus poorly characterized. Purpose: To determine the spectrum and prevalence of cancer-predisposing germline variants and variants of uncertain significance (VUS) in high-risk individuals located in a Peruvian low-resource setting city. Methods: Individuals presenting clinical criteria for hereditary cancer syndromes or being unaffected with familial history of cancer were included in the study. Samples from a total of 84 individuals were subjected to a high-throughput DNA sequencing assay that targeted a panel of 94 cancer predisposition genes. The pathogenicity of detected germline variants was classified according to the established American College of Medical Genetics and Genomics ...
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artículo
Publicado 2019
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Colorectal cancer (CRC) is one of the most common cancers in Latin America and the Caribbean, with the highest rates reported for Uruguay, Brazil and Argentina. We provide a global snapshot of the CRC patterns, how screening is performed, and compared/contrasted to the genetic profile of Lynch syndrome (LS) in the region. From the literature, we find that only nine (20%) of the Latin America and the Caribbean countries have developed guidelines for early detection of CRC, and also with a low adherence. We describe a genetic profile of LS, including a total of 2,685 suspected families, where confirmed LS ranged from 8% in Uruguay and Argentina to 60% in Peru. Among confirmed LS, path_MLH1 variants were most commonly identified in Peru (82%), Mexico (80%), Chile (60%), and path_MSH2/EPCAM variants were most frequently identified in Colombia (80%) and Argentina (47%). Path_MSH6 and path_PMS...
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artículo
Background & Aims: In Latin America, genetic testing for Lynch syndrome (LS) has been partially implemented. Traditionally, LS diagnosis relied on the Amsterdam criteria and Bethesda guidelines, collectively known as traditional screening (TS). However, TS may miss up to 68% of LS cases. To improve detection rates, universal tumor screening (UTS) has been introduced. UTS involves screening all newly diagnosed patients with colorectal cancer for molecular markers to more effectively identify LS cases. Methods: Clinical and molecular data on 1684 patients with colorectal cancer, collected between 1999 and 2020, were provided by 24 Latin American genetic cancer registries and centers. Germline genetic testing was not consistently performed across all cases. Results: LS screening strategies were available for 72% (1209/1684) of cases, with germline testing conducted in one-quarter (304/1209)...
