Artículos de revistas: Recent submissions

Now showing items 601-620 of 11593

    • Sagittal balance: from theory to clinical practice 
      Cirillo Totera, Juan I.; Fleiderman Valenzuela, José G.; Garrido Arancibia, Jorge A.; Pantoja Contreras, Samuel Tomas; Beaulieu Lalanne, Lyonel Andre; Álvarez Lemos, Facundo L. (British Editorial Soc Bone & Joint Surgery, England, 2021)
      Adequate sagittal balance (SB) is essential to maintain an upright, efficient, and painless posture. It has been shown that sagittal profile alterations affect quality of life of patients with a similar or even greater ...
    • An Epistemic Problem for Epistocracy 
      Mendez, María Pía (Routledge Journals, Taylor & Francis, 2021)
      Epistocracy, roughly amounts to distributing political power in accordance with each citizen's competence for political decision-making. The problem, epistocrats hold, is that most voters in democracies are incompetent to ...
    • Múltiples nódulos queloideos en paciente mujer de mediana edad 
      Hernández San Martín, M. J.; Kaplan Zapata, Viera Tamara; Morales Huber, Claudia Marcela (Elsevier, 2021)
    • Modeling the public health impact of different meningococcal vaccination strategies with 4CMenB and MenACWY ... 
      Graña, María Gabriela; Cavada Chacón, Gabriel Alfredo; Vásquez, Marjorie; Shen, Jing; Maervoet, Johan; Klint, Johan; Gómez, Jorge A. (Taylor & Francis Inc, 2021)
      Invasive meningococcal disease (IMD) is an uncommon yet unpredictable, severe, and life-threatening disease with the highest burden in young children. In Chile, most IMD is caused by meningococcal serogroup B (MenB) and ...
    • N-6 -methyladenosine negatively regulates human respiratory syncytial virus replication 
      Figueroa, Fabián; Vega Gibson, Alonso Gonzalo; Catrileo, Joseline; Gaete Argel, Aracelly Janis; Riquelme Barrios, Sebastián Andrés; Alonso Palomares, Luis Antonio; Tapia Faúndes, Lorena; Valiente Echeverría, Fernando Andrés; Soto Rifo, Ricardo Andrés; Acevedo Acevedo, Mónica Loreto (Frontiers Media, 2021)
      N 6 -methyladenosine (m6A) is the most abundant internal modification described in eukaryotic mRNA and several viral RNA including human respiratory syncytial virus (HRSV). Here, we evaluated the impact of m6A writers, ...
    • Impacto de la atención farmacéutica en la calidad del tratamiento con acenocumarol en pacientes con fibrilación ... 
      Leal, Bryan; Torres, Héctor; Roco, Angela; Román, Ricardo; Rojo, Mario; Nieto, Elena; Quiñones Sepúlveda, Luis Abel (Soc. Médica Santiago, 2021)
      Background: Vitamin K antagonists such as acenocoumarol and warfarin are usually indicated for the treatment of Atrial Fibrillation (AF). The Therapeutic Range Time (TRT) is a quality of treatment indicator. Values greater ...
    • Impacto del cambio climático en la salud 
      Oyarzún Gómez, Manuel Jesús; Lanas Zanetti, Fernando Tomás; Wolff Reyes, Marcelo José; Quezada, Arnoldo L. (Soc. Medica Santiago, 2021)
      Climate changes evidenced by an increase in our planet’s mean temperature, changes in rainfall, increased sea level and extreme weather conditions, favor air and soil contamination, ocean acidification, droughts, floods, ...
    • Geographic variation in the matching between call characteristics and tympanic sensitivity in the Weeping lizard 
      Labra, Antonieta; Reyes Olivares, Claudio; Moreno Gómez, Felipe Nicolás; Velásquez, Nelson A,; Penna Varela, Mario Claudio; Délano Reyes, Paul Hinckley; Narins, Peter M. (Wiley, 2021)
      Effective communication requires a match among signal characteristics, environmental conditions, and receptor tuning and decoding. The degree of matching, however, can vary, among others due to different selective pressures ...
    • Frequency of CYP2D6*3 and *4 and metabolizer phenotypes in three mestizo Peruvian populations 
      Alvarado, Ángel T.; Ybáñez Julca, Roberto; Muñoz, Ana María; Tejada Bechi, César; Cerro, Roberto; Quiñones Sepúlveda, Luis Abel; Varela Figueroa, Nelson Miguel; Alvarado, César André; Alvarado, Erick; Bendezú, María R.; García, Jorge A. (Pensoft Publishers, Bulgaria, 2021)
      Wild type genotypes (CYP2D6) and their allelic variants have been described in a sample of a Peruvian mestizo population. The global allele frequency was 0.015 for CYP2D6*3 and 0.051 for CYP2D6*4. The percentages of ...
    • Frailty and reduced gait speed are independently related to mortality of cirrhotic patients in long-term follow-up 
      Soto, Rubén; Díaz, Luis Antonio; Rivas, Violeta; Fuentes López, Eduardo; Zalaquett, Macarena; Bruera, María José; González, Cecilia; Mezzano Puentes, Gabriel Alejandro; Benítez, Carlos (Elsevier, 2021)
      ntroduction and objectives: Frailty is characterized by a poor restoration of homeostasis after a stressor event. Although it is not usually diagnosed, it has been associated with decreased survival in cirrhotic patients. ...
    • Evaluación de la actividad cerebro-cerebelar cruzada para determinar la lateralidad del lenguaje en pacientes ... 
      Méndez Orellana, Carolina; Arraño Carrasco, Leonardo; Cortés Rivera, Bárbara; Sandoval León, Karina; Lorenzoni Santos, José; Villanueva Garín, Pablo; Rojas Valdivia, Ricardo; Méndez Ortega, Teobaldo; Monsalve Rosales, Jaime; Flores Kruuse, Paulo Andres; Carmona Rammsy, Pablo Rodrigo; Rojas Pinto, David; Reyes Ponce, Álvaro; Mery Muñoz, Francisco (Soc. Médica Santiago, 2021)
      Background: The crossed cerebro-cerebellar (CCC) activation facilitates the diagnosis of cortical language lateralization, but needs to be explored with language tasks suitable for patients with different age ranges, ...
    • Estudios colaborativos multicéntricos en cirugía: ¿qué sucede en Latinoamérica? 
      Boccalatte, Luis A.; Modolo, Ma. Marta; Calvache, José A.; Lincango Naranjo, Eddy P.; Ataíde Gomes, Gustavo M.; Lima Buarque, Igor; Pérez Rivera, Carlos J.; Shu-Yip, Sebastián B.; Vásquez Ojeda, Ximena P.; Olivos, Maricarmen; Batista, Sylvia; Aguilera Arévalo, Ma. Lorena; Gómez Fernández, Hugo; Arévalo, Danilo; Dimitri, Dimitri; Picciochi, María; Simoes, Joana (Mexican Acad Surgery, 2021)
      Antecedentes: GlobalSurg es un grupo internacional de investigadores que tiene como propósito la conducción y la diseminación de robustos estudios colaborativos, internacionales y multicéntricos. Objetivo: Exponer las ...
    • Control of lysosomal-mediated cell death by the pH-dependent calcium channel RECS1 
      Pihan, Philippe; Lisbona, Fernanda; Borgonovo, Janina Edith; Edwards Jorquera, Sandra Sofía; Nunes Hasler, Paula; Castillo, Karen; Kepp, Oliver; Urra, Hery; Saarnio, Suvi; Vihinen, Helena; Carreras Sureda, Amado; Forveille, Sabrina; Sauvat, Allan; De Giorgis, Daniela; Pupo, Amaury; Rodríguez, Diego A.; Quarato, Giovanni; Sagredo, Alfredo; Lourido Araneda, María Fernanda; Letai, Anthony; Latorre, Ramón; Kroemer, Guido; Demaurex, Nicolás; Jokitalo, Eija; Concha Nordemann, Miguel Luis Angel; Glavic Maurer, Alvaro Alberto; Green, Douglas R.; Hetz Flores, Claudio Andrés (Amer Assoc Advancement Science, 2021)
      Programmed cell death is regulated by the balance between activating and inhibitory signals. Here, we have identified RECS1 (responsive to centrifugal force and shear stress 1) [also known as TMBIM1 (transmembrane BAX ...
    • Landscapes and bacterial signatures of mucosa-associated intestinal microbiota in Chilean and Spanish ... 
      Chamorro, Nayaret; Montero, David A.; Gallardo Schall, Pablo Alfredo; Farfán Urzúa, Mauricio; Contreras, Mauricio; Fuente, Marjorie, de la; Dubois Camacho, Karen; Hermoso, Marcela Alejandra; Quera, Rodrigo; Pizarro Guajardo, Marjorie; Paredes Sabja, Daniel; Ginard, Daniel; Rossello Mora, Ramón; Vidal Álvarez, Roberto (Shared Science, 2021)
      Inflammatory bowel diseases (IBDs), which include ulcerative colitis (UC) and Crohn's disease (CD), cause chronic inflammation of the gut, affecting millions of people worldwide. IBDs have been frequently associated with ...
    • Consequences of COVID-19 pandemic on myocardial infarction reperfusion therapy and prognosis 
      Cataldo, Pabla; Verdugo, Fernando J.; Bonta, Camila; Dauvergne Maya, Christian Alfonso; García, Alfonso; Méndez, Manuel; Uriarte García de Cortázar, Polentzi; Pineda, Fernando; Duarte, Manuel; Sued, Moisés Raúl; Fuica, Pablo; Torres, Gonzalo; Sandoval, Jorge (Soc. Médica Santiago, Chile, 2021)
      Background: The coronavirus disease (COVID-19) pandemic affected the prompt diagnosis and treatment of Acute myocardial infarction (AMI). Aim: To characterize the clinical profile of patients with AMI during the ...
    • Computer-aided ear diagnosis system based on cnn-lstm hybrid learning framework for video otoscopy examination 
      Viscaino, Michelle; Maass Oñate, Juan Cristobal; Delano Reyes, Paul Hinckley; Cheein, Fernando Auat (IEEE-Inst Electrical Electronics Engineers, 2021)
      Ear disorders are among the most common diseases treated in primary care, with a high percentage of non-relevant referrals. The conventional diagnostic procedure is done by a visual examination of the ear canal and ...
    • Comparison of interleukin-6 plasma concentration in multisystem inflammatory syndrome in children associated ... 
      Díaz, Franco; Bustos B., Raúl; Yagnam Rojas, Felipe Nicolás; Karsies, Todd J.; Vásquez Hoyos, Pablo; Jaramillo Bustamante, Juan Camilo; González Dambrauskas, Sebastián; Drago Thibaut, Michele Denise; Cruces, Pablo (Frontiers Media, 2021)
      Importance: Multisystem Inflammatory Syndrome in Children (MIS-C) associated with SARS-CoV-2 infection is thought to be driven by a post-viral dysregulated immune response, where interleukin 6 (IL-6)might have a central ...
    • Encefalopatía subaguda en una paciente con policondritis recidivante. Caso clínico 
      Vera, Constanza; Matamala Capponi, José Manuel; Feuerhake Molina, Walter Enrique; Neira Quiroga, Oscar Javier; Vidal, Aaron; Castillo Carrasco, José Luis (Soc. Médica Santiago, 2021)
      Relapsing polychondritis (RP) is a rare multisystemic autoimmune disorder characterized by the inflammation and destruction of cartilages, with preference for auricular, nasal and laryngotracheal cartilages. RP may ...
    • Secuelas físicas y emocionales en pacientes post hospitalización por COVID-19 
      Núñez Cortés, Rodrigo; Leyton Quezada, Felipe; Pino, María Belén; Costa Costa, Marina; Torres Castro, Rodrigo Hernán (Soc. Médica Santiago, 2021)
      Facing a severe life-threatening disease has physical and emotional consequences for patients. Aim: To evaluate the physical and emotional sequelae in patients who survived COVID-19 pneumonia. Material and Methods: This ...
    • Foramen oval persistente como causa de hipoxemia persistente en un paciente con neumonía grave COVID-19. ... 
      Kramer, Tomas; Ramírez, Andrés; Salinas Fenero, Mauricio (Soc. Médica Santiago, 2021)
      In patients with severe COVID-19, it has been proposed as mechanism of respiratory failure, intra and extrapulmonary shunt. However, there are no reported or documented cases of this mechanism. Also, there are studies ...