Browsing by Title Artículos de revistas

Now showing items 363-382 of 516

    • Proinflammatory environment and role of TNF-α in endometrial function of obese women having polycystic ... 
      Oróstica Arévalo, María Lorena; Astorga Leiva, Isis; Plaza Parrochia, Francisca; Vera Castillo, Carolina; García Angulo, Víctor; Carvajal Gavilán, Rodrigo; Gabler Neale, Fernando; Romero Osses, Carmen; Vega Blanco, María Margarita (Springer Nature, 2016)
      BACKGROUND/OBJECTIVES: A high percentage of women having polycystic ovarian syndrome (PCOS) exhibit hyperinsulinemia and obesity. Transforming necrosis factor-alpha (TNF-alpha) is an adipokine that increases in obesity and ...
    • Prospective Latin American cohort evaluating outcomes of patients with COVID-19 and abnormal liver tests ... 
      Mendizabal, Manuel; Piñero, Federico; Ridruejo, Ezequiel; Anders, Margarita; Silveyra, María Dolores; Torre, Aldo; Montes, Pedro; Urzúa Manchego, Álvaro Miguel; Pages, Josefina; Toro, Luis G.; Díaz, Javier; González Ballerga, Esteban; Miranda Zazueta, Godolfino; Gutiérrez, Isabel; Michelato, Douglas; Venturelli, María Grazia; Varón, Adriana; Vera Pozo, Emilia; Tagle, Martín; García, Matías; Tassara, Alfredo; Brutti, Julia; Ruiz García, Sandro; Bustios, Carla; Escajadillo, Nataly; Macias, Yuridia; Higuera De la Tijera, Fátima; Gómez, Andrés J.; Domínguez, Alejandra; Castillo Barradas, Mauricio; Contreras, Fernando; Scarpin, Aldana; Schinoni, María Isabel; Toledo, Claudio; Girala, Marcos; Mainardi, Victoria; Sánchez, Abel; Bessone, Fernando; Rubinstein, Fernando; Silva, Marcelo O. (Elsevier, 2021)
      Introduction & objectives: The independent effect of liver biochemistries as a prognostic factor in patientswith COVID-19 has not been completely addressed. We aimed to evaluate the prognostic value of abnor-mal liver tests ...
    • Prospective randomized clinical trial with three antibiotics therapies in treatment of small intestinal ... 
      Vera, D.; Pérez de Arce Oñate, Edith Paola; Defilippi Guerra, Claudia; Landskron, G.; Madrid Silva, Ana (Wiley, 2017)
    • Protein expression of PKCZ (Protein Kinase C Zeta), Munc18c, and Syntaxin-4 in the insulin pathway in ... 
      Rivero, Rodrigo; Garin, Claire-Alix; Ormazábal Leiva, Paulina Fernanda; Silva, Andrea; Gabler Neale, Fernando; Carvajal Gavilán, Rodrigo; Romero Osses, Carmen; Vega Blanco, María Margarita (2012)
      Background: Polycystic Ovary Syndrome (PCOS) is an endocrine-metabolic disorder commonly associated with insulin resistance (IR). Previous studies indicate about the expression of molecules involved in the insulin pathway in ...
    • Protein malnutrition during juvenile age increases ileal and colonic permeability in rats 
      Eyzaguirre Velásquez, Johana; Olavarría Ramírez, Loreto; González Arancibia, Camila; Díaz Merino, Camila; Ariz, Raúl; López, Silvana; Quiróz, Waldo; Beltrán Muñoz, Caroll; Bravo, Javier A.; Julio Pieper, Marcela (Lippincott Williams & Wilkins, 2017-05)
      Protein malnutrition can lead to morphological and functional changes in jejunum and ileum, affecting permeability to luminal contents. Regarding the large intestine, data are scarce, especially at juvenile age. We ...
    • Pseudomonas (Flavimonas) oryzihabitans 
      Silva Ojeda, Francisco (Sociedad Chilena de Infectología, 2015)
    • Psychiatric disorders in children and adolescents in a middle-income Latin American country 
      Caqueo Urizar, Alejandra; Flores, Jerome; Escobar, Carolang; Urzúa, Alfonso; Irarrázaval Domínguez, Matías (BMC, 2020)
      Background Child and adolescent mental health has scarcely been studied in developing countries, though it is an important aspect of health. Mental health problems in youth often continue into adulthood if not diagnosed ...
    • Psychiatric Hospital Beds and Prison Populations in South America Since 1990 Does the Penrose Hypothesis Apply? 
      Mundt, Adrian P.; Chow, Winnie; Arduino, Margarita; Barrionuevo Chebel, Hugo; Fritsch Montero, Rosemarie; Girala, Nestor; Minoletti, Alberto; Mitkiewicz, Flávia; Rivera, Guillermo; Tavares, María; Priebe, Stefan (American Medical Association, 2015)
      IMPORTANCE In 1939, English mathematician, geneticist, and psychiatrist Lionel Sharples Penrose hypothesized that the numbers of psychiatric hospital beds and the sizes of prison populations were inversely related; 75 years ...
    • Psychisch Kranke in Ost- und Westdeutschland Indikatoren der Institutionalisierung seit der politischen Wende 
      Mir, J.; Priebe, S.; Mundt, Adrian P. (Springer, 2013)
    • Quadriceps strength and endurance in fibrotic idiopathic interstitial pneumonia 
      Mendoza Inzunza, Laura; Gogali, Athena; Shrikrishna, Dinesh; Cavada Chacón, Gabriel; Kemp, Samuel V.; Natanek, Samantha A.; Jackson, Abigail S.; Polkey, Michael I.; Wells, Athol U.; Hopkinson, Nicholas S. (Asian Pacific Society of Respirology, 2014)
      Background and objective: Quadriceps muscle dysfunction is an important contributor to exercise limitation in chronic obstructive pulmonary disease, but little is known about skeletal muscle function and its impact on ...
    • Quemaduras de cuero cabelludo. Serie de casos y revisión de la literatura 
      Pereira C., Nicolás; Léniz M., Patricio; Enríquez C., Estefanía; Mangelsdorff G., Günther; Piñeros B., José Luis; Calderón O., Wilfredo (2012-04)
      Background: The scalp is the most external and important barrier of the skull and brain. Its burns are often caused by high voltage injuries, fi re, liquid or other heat sources. Aim: To report a series of cases of scalp ...
    • ¿Qué factores influyen en la satisfacción de los pacientes sometidos a reducción mamaria? Análisis de un ... 
      Danilla Enei, Stefan; Troncoso Olchevskaia, Ekaterina; Ríos V., Marco Antonio; Domínguez Contreras, Carlos; Selman Briceño, Cathia; Cuevas Troncoso, Pedro; Cisternas Vera, Juan Pablo; Erazo Cortés, Cristian; Benítez Seguel, Susana; Andrades Cvitanic, Patricio; Sepúlveda Pereira, Sergio (Sociedad de Cirujanos de Chile, 2017)
      Introduction Breast-Q® instrument has been used for measuring the quality of life of patients undergoing breast reduction or breast lift surgery. The factors that determine the improvement in the quality of life of these ...
    • Rabdomiólisis como presentación inicial de COVID-19. Caso Clínico 
      Toro Cabrera, Luis Alejandro; Zamorano, Pedro; Frías Oyarzún, Alondra; Parra Lucares, Alfredo Andrés; Silva, María Fernanda; Almeida, Paula; Bozán Pérez, María Francisca; Sanhueza Villanueva, María Eugenia; Torres Díaz, Rubén José (Soc. Médica Santiago, 2021)
      COVID-19 infection causes a systemic inflammatory response, which mainly presents as a febrile syndrome with respiratory involvement. We report a 37-year-old male who consulted for myalgia, nausea and epigastric pain ...
    • Rare case report of contact hypersensitivity to parabens and glucocorticoids 
      Rojas Caro, Jorge; Sosa, F.; Palma Pino, Valeria; Guzmán Meléndez, María Antonieta (Wiley, 2016)
    • Re-evaluación de seroprevalencia de virus hepatitis E 
      Covarrubias, Natalia; Hurtado Hein, Carmen; Díaz, Alex; Mezzano, Gabriel; Brahm Barril, Javier; Venegas Santos, Mauricio (Sociedad Chilena de Infectología, 2015)
      Reported seroprevalence of hepatitis E virus (HEV) in developed countries is between 0.3-53%. Published data relies on the assays used and its technical performance. Sensitivity on new available tests has improved, which ...
    • Re: Caesarean hysterectomy for placenta praevia/accreta using an approach via the pouch of Douglas Is ... 
      Selman Abuchaibe, Alberto (Wiley, 2016-09)
    • Receptors involved in dexketoprofen analgesia in murine visceral pain 
      Noriega Sepúlveda, Viviana Carolina; Sierralta García, Fernando; Poblete, P.; Aranda, N.; Sotomayor Zárate, R; Prieto Domínguez, Juan Carlos; Miranda Guzmán, Hugo (Indian Academy of Sciences, 2020)
      Various animal models, especially rodents, are used to study pain, due to the difficulty of studying it in humans. Many drugs that produce analgesia have been studied and there is evidence among which NSAIDs deserve to be ...
    • Recomendaciones de la Sociedad Chilena de Medicina Intensiva para la analgesia, sedación, delírium y bloqueo ... 
      Tobar Almonacid, Eduardo Andrés; Rojas Jara, Verónica Andrea; Álvarez Espinoza, Evelyn Angélica; Romero Patiño, Carlos Miguel; Sepúlveda, Idalia; Cariqueo Arriagada, Marcial Emilio; Martínez, Felipe; Aranda Galaz, Rolando; Sánchez Valenzuela, Juan Eduardo; Vidal, Félix; Bugedo, Guillermo (Sociedad Chilena de Medicina Intensiva, 2019)
      Los pacientes críticos habitualmente desarrollan dolor y ansiedad debido a su condición clínica y/o por las intervenciones y procedimientos necesarios para su atención, por esta razón la administración de analgésicos e ...
    • Recomendaciones sobre el manejo del cáncer de páncreas tipo adenocarcinoma en Latinoamérica. Reunión del ... 
      Caglevic, Christian; Gallardo, Jorge; Torre, Marcela de la; Mahave, Mauricio; Müller, Bettina; Solé, Sebastián; Moscoso, Yuri; De La Fuente, Hernán; Roa, Juan Carlos; Hoefler, Sebastián; Butte, Jean; González, Pablo; O´Connor, Juan Manuel; Torres, Javiera; Pérez Encalada, Verónica; Alarcón Cano, Daniel; Ubillos, Luis; Rolfo, Christian; Lingua, Alejo; Díaz Romero, Consuelo; Padilla Rosciano, Alejandro; Cuartero, Viviana; Calderillo Ruiz, Germán; Schwartsmann, Gilberto; Kon Jara, Xavier; Andrade G., Andrés; Mas López, Luis; Barajas Barajas, Olga; Carballido, Marcela; Lembach Jahnsen, Hanns; Morillas G., Lena; Roca, Enrique; Lobatón, José; Montenegro B., Paola; Yepes, Andrés; Marsiglia, Hugo (Sociedad Médica de Santiago, 2016)
      Pancreatic cancer is a malignancy of great impact in developed countries and is having an increasing impact in Latin America. Incidence and mortality rates are similar for this cancer. This is an important reason to offer ...
    • Recomendaciones sobre el manejo del compromiso renal del lupus eritematoso sistémico. Documento de Consenso ... 
      Aguirre, Verónica; Alvo Abodovsky, Miriam; Ardiles, Leopoldo; Carpio, Daniel; Foster, Carolina; Goecke Sariego, Irmgadt; Jalil, Roberto; Massardo, Loreto; Palma, Sergio; Roessler, Emilio; Wurgaft, Andres (Sociedad Médica de Santiago, 2015)
      Renal involvement affects over one half of patients with Systemic Lupus Erythematosus increasing their mortality and morbidity, including chronic renal disease and the need of renal replacement therapies. Aiming to achieve ...