Now showing items 941-960 of 11560

    • Rosenkrantz, Leah; Schuurman, Nadine; Arenas, Claudia; Nicol, Andrew; Hameed, Morad S. (BMJ, 2020)
      Injury is a major global health issue, resulting in millions of deaths every year. For decades, trauma registries have been used in wealthier countries for injury surveillance and clinical governance, but their adoption ...
    • Santos, Cristián; Donoso, Rodrigo; Ganga Villagrán, Marcos; Eugenin, Óscar; Lira, Fernando; Santelices, Juan Pablo (Elsevier, 2020)
      El dolor lumbar corresponde a uno de los síntomas más prevalentes en la humanidad, siendo la segunda causa más frecuente de atención médica a nivel mundial. Existen diversos enfoques de diagnóstico y tratamiento para dolor ...
    • Ordóñez, Carlos A.; Parra, Michael W.; Millán, Mauricio; Caicedo, Yaset; Guzmán Rodríguez, Mónica; Padilla, Natalia; Salamea Molina, Juan Carlos; García, Alberto; González Hadad, Adolfo; Fernando Pino, Luis; Herrera, Mario Alain; Rodríguez Holguín, Fernando; Serna, José; Salcedo, Alexander; Aristizábal, Gonzalo; Orlas, Claudia; Ferrada, Ricardo; Scalea, Thomas; Ivatury, Rao (Médica Valle, Colombia, 2020)
      The liver is the most commonly affected solid organ in cases of abdominal trauma. Management of penetrating liver trauma is a challenge for surgeons but with the introduction of the concept of damage control surgery ...
    • Velásquez Salinas, Felipe; Marín Rojas, Josefina; Soto Rifo, Ricardo; Torres, Alexia; Canto Fuentes, Felipe del; Valiente Echeverría, Fernando (MDPI, 2021)
      Escherichia coli, one of the most abundant bacterial species in the human gut microbiota, has developed a mutualistic relationship with its host, regulating immunological responses. In contrast, enterotoxigenic E. coli ...
    • Hernández Díaz, Tomás; Valiente Echeverría, Fernando; Soto Rifo, Ricardo (MDPI, 2021)
      DDX3 is a cellular ATP-dependent RNA helicase involved in different aspects of RNA metabolism ranging from transcription to translation and therefore, DDX3 participates in the regulation of key cellular processes including ...
    • Catoia Fonseca, Bruno; Velozo Papez, Luis; Barros Becker, María Emilia; Paulós Parot, María Angélica; Aldunate Riedemann, María Margarita; Muñoz Torres, Carla (Elsevier, 2021)
      Nodular fascitis is a benign pseudosarcomatous self-limited fibroblastic and myofibroblastic cell neoplasia that occasionally can be found in pediatric patients, in who head and neck is reported to be a common location. ...
    • Torres Torres, María José; López Moncada, Fernanda; Herrera, Daniela; Indo Cofré, Sebastián; Lefian, Alejandro; Llanos Vidal, Paola; Tapia Pineda, Julio; Castellón Vera, Enrique; Contreras Muñoz, Héctor (Spandidos, 2021)
      Endothelin-1 (ET-1) is involved in the regulation of steroidogenesis. Additionally, patients with castration-resistant prostate cancer (PCa) have a higher ET-1 plasma concentration than those with localized PCa and healthy ...
    • Jaramillo, Angélica; Castañeda Sepúlveda, Luis (Frontiers Media, 2021)
      The gut microbiota can contribute to host physiology leading to an increase of resistance to abiotic stress conditions. For instance, temperature has profound effects on ectotherms, and the role of the gut microbiota on ...
    • Rodríguez Bustos, Héctor; Bravo Maturana, Gonzalo; Cortés Chau, Felipe; Defaur Torres, Joelle; Cortés Pino, Felipe; Aguirre, Pablo; Arriaza Onel, Camilo (PagePress Publ., 2021)
      Introduction: Severe Acute Respiratory Syndrome Coronavirus 2, (SARS-CoV-2) was first identified by the Chinese Centers for Disease Control and Prevention on January 8, 2020 and was declared as a global pandemic on March ...
    • Fernández, Olga María; Fernández, Sofía; Krause, Mariane (Univ CES, Colombia, 2020)
      Este estudio tuvo como objetivo comprender el proceso de cambio psicoterapéutico desde las perspectivas subjetivas de adolescentes y terapeutas que participaron en una terapia. Método: se utilizó un enfoque cualitativo; la ...
    • Mass Lindenbaum, M.; Cifuentes, M; Pizarro Berdichevsky, J. (Springer, 2020)
    • Salech, Felipe; Thumala Dockendorff, Daniela; Arnold Cathalifaud, Norman; Arenas, Ángela; Pizzi Kirschbaum, Marcela; Hodgson, Nancy; Gajardo Jáuregui, Jean; Kose, Satoshi; Meriño, Jaqueline; Riveros, Pablo (Elsevier, 2020)
      El envejecimiento está cambiando nuestra forma de vivir y convivir, con implicancias tan amplias que su abordaje por nicho de especialidad es insuficiente, haciendo fundamental generar una mirada integradora, y obligando ...
    • Gálvez Espinoza, Patricia; Arias Schreiber, Alicia; Carstens, Carolina; Egaña Rojas, Daniel (Sociedad Chilena de Nutrición Bromatología & Toxicología, Chile, 2021)
      International migration has increased exponentially in Chile, which has represented a challenge for the health system. Using qualitative methods and a multidisciplinary approach, this cross-sectional exploratory study seeks ...
    • Paredes E., María Cristina; Pesse Sorensen, Karen; Barros Rubio, Ximena (Sociedad Médica de Santiago, Chile, 2020)
      On March 11, 2020, the World Health Organization (WHO) stated that the number of cases of COVID-19 multiplied by 13 outside China, with a threefold increase in the number of affected countries. The WHO expressed its ...
    • Fonseca C., Marcelo; Báez B., Pablo; Csendes J., Attila; Calcagno Z., Sergio; Marcelain C., Katherine; Vargas M., Pablo; García R., José; Barlaro F., Teresa (Sociedad Médica de Santiago, Chile, 2020)
      Background: The prevalence of cholelithiasis and gallbladder cancer may be different across ethnic groups. Aim: To study the prevalence of cholelithiasis and gallbladder cancer among Aymara individuals. Material and ...
    • Acosta Dighero, Roberto; Rodríguez- Núñez, Iván; Solís Grant, María José; Torres Castro, Rodrigo; García-Soto, Carolina (Sociedad Médica de Santiago, Chile, 2020)
    • Olarte Sierra, María Fernanda; Rossell, Nuria; Zubieta, Marcela; Challinor, Julia (Lippincott Williams & Wilkins, 2020)
      PURPOSE Parent engagement in childhood cancer treatment is central for positive outcomes. Aspects of fruitful engagement have been described mainly in high-income countries (HICs) where family autonomy is valued, health ...
    • González Candia, Alejandro; Candia, Alejandro A.; Figueroa, Esteban G.; Feixes, Elisenda; González Candia, Cristopher; Aguilar, Simón A.; Ebensperger, Germán; Reyes, Roberto V.; Llanos, Aníbal J.; Herrera, Emilio A. (Wiley, 2020)
      Pulmonary arterial hypertension of the neonate (PAHN) is a pathophysiological condition characterized by maladaptive pulmonary vascular remodeling and abnormal contractile reactivity. This is a multifactorial syndrome ...
    • Viso, René; Lylyk, Iván; Albina, Pablo; Lundquist, Javier; Scrivano, Esteban; Lylyk, Pedro (SAGE, 2020)
      Introduction Twig-like middle cerebral artery configuration (Tw-MCA) is a rare and commonly misdiagnosed vascular anomaly characterized by a plexiform arterial network that replaces the normal M1 segment. The prevalence ...
    • Vásquez, Daniel; Altimir, Carolina; Ocampo Lopera, Diana María; Reinel, Mahaira; Espinosa, H. Daniel; Mesa Posada, Camila; Montenegro, Cristian R.; Fernández González, Olga María; Krause, Mariane (Univ CES, Colombia, 2020)
      Objetivo: Comprender las dinámicas mediante las cuales los pacientes significan su experiencia de la depresión. Metodología: Se utilizó una metodología cualitativa, basada en la Teoría Fundamentada. Se realizaron entrevistas ...