Browsing by Title Artículos de revistas

Now showing items 300-319 of 516

    • Mixed depression: A study of its phenomenology and relation to treatment response 
      Pae, Chi-Un; Vöhringer Cárdenas, Paul Alfred; Holtzman, Niki S.; Thommi, Sairah B.; Patkar, Ashwin; Gilmer, William; Ghaemi, S. Nassir (Elsevier, 2012)
      Background: Mixed depression reflects the occurrence of a major depressive episode with subsyndromal manic symptoms. Not recognized in DSM-IV, it is included in the proposed changes for DSM-5. Observational and cross-sectional ...
    • Mode of delivery and antenatal steroids and their association with survival and severe intraventricular ... 
      Hubner, M. E.; Ramírez, R.; Burgos, J.; Domínguez, A.; Tapia, J. L. (2016)
      OBJECTIVE: To determine whether CS delivery and receipt of antenatal steroids (ANS) in vertex-presenting singletons with a gestational age (GA) between 24 and 30 weeks is associated with improved survival and improved ...
    • Mortalidad de la pancreatitis aguda: experiencia de 20 años en el Hospital Clínico Universidad de Chile 
      Gompertz Geldres, Macarena; Lara, Ivone; Fernández, Lara; Palavecino Rubilar, Patricio; Miranda, Juan Pablo; Mancilla Asencio, Carla; Watkins Sepúlveda, Juan; Berger Fleiszig, Zoltán (2013)
      Mortality for acute pancreatitis (AP) in Chile has fluctuated between 7 and 10% in last years. Aim: To evaluate AP mortality over a period of 20 years in a clinical hospital in Santiago, Chile. Material and Methods: Review ...
    • Mortalidad por enfermedad de Parkinson en población chilena: una condición subvalorada 
      Chaná Cuevas, Pedro; Díaz Tapia, Violeta; Juri, Carlos (Sociedad Médica de Santiago, 2014)
    • Mortality after hip or knee arthroplasty for osteoarthritis in Chile: A survival analysis 
      Barahona Vásquez, Maximiliano Andrés; Barrientos Mendoza, Cristian Nelson; Martínez, Álvaro; Branes, Julián; Prieto, Juan Pablo; Hinzpeter Cohen, Jaime (Medwave Estudios, 2020)
      Background The purpose of this study is to determine if patients with osteoarthritis that undergo hip or knee arthroplasty jeopardize their life expectancy in Chile. Methods A survival analysis study was designed ...
    • Motor-Sparing Peripheral Nerve Blocks for Shoulder, Knee, and Hip Surgery 
      Layera S., Saadawi M., Tran D.Q., Salinas F.V. (Academic Press Inc., 2020)
    • mTORC inhibitor Sirolimus deprograms monocytes in “cytokine storm” in SARS-CoV2 secondary hemophagocytic ... 
      Karsulovic Cvitanich, Claudio; López Nitsche, Mercedes; Tempio Sepúlveda, Fabián; Guerrero Peralta, Julia; Goecke Sariego, Irmgadt (Elsevier, 2020)
    • Mutations in the heat-shock protein A9 (HSPA9) gene cause the EVEN-PLUS syndrome of congenital malformations ... 
      Royer Bertrand, Beryl; Castillo Taucher, Silvia; Moreno Salinas, Rodrigo; Cho, Tae-Joon; Chae, Jong-Hee; Choi, Murim; Kim, Ok-Hwa; Dikoglu, Esra; Campos Xavier, Belinda; Girardi, Enrico; Superti Furga, Giulio; Bonafe, Luis; Rivolta, Carlo; Unger, Sheila; Superti Furga, Andrea (Nature Publishing, 2015)
      We and others have reported mutations in LONP1, a gene coding for a mitochondrial chaperone and protease, as the cause of the human CODAS (cerebral, ocular, dental, auricular and skeletal) syndrome (MIM 600373). Here, we ...
    • Myofibers deficient in connexins 43 and 45 expression protect mice from skeletal muscle and systemic ... 
      Fernández, Gabriela; Arias Bravo, Guisselle; Bevilacqua, Jorge A.; Castillo Ruíz, Mario; Caviedes Fernández, Pablo; Sáez, Juan C.; Cea, Luis A. (Elsevier, 2020)
      Dysferlinopathy is a genetic human disease caused by mutations in the gene that encodes the dysferlin protein (DYSF). Dysferlin is believed to play a relevant role in cell membrane repair. However, in dysferlin-deficient ...
    • Neuromodulación tibial posterior transcutánea en el tratamiento de la incontinencia fecal 
      Sandoval S., César; Manríquez Galan, Valentín; Blumel M., Bernardita (Hospital Clínico Universidad de Chile, 2010)
      Fecal incontinence is a pathological condition that severely affects quality of life. Few therapeutic tools are available for treating this condition, some of them with variable success. Transcutaneous electrical nerve ...
    • El niño con estridor persistente 
      Alvo Vergara, Andrés (Sociedad Chilena Pediatría, 2020)
      El estridor es un ruido respiratorio anormal generado por obstrucción o colapso de la vía aérea laringotraqueal, de manera aguda o de evolución crónica. Existen distintas causas tanto congénitas como adquiridas capaces ...
    • Niveles de autoanticuerpos en pacientes con Dengue 
      Year, Romero; González, Ricardo; Pablo, Andrés (Instituto de Investigación Clínica, 2020)
      La infección por el virus del dengue produce una enfermedad febril aguda leve autolimitante, fiebre del dengue (DF) y una enfermedad grave que pone en peligro la vida, fiebre hemorrágica del dengue (DHF) con hemorragia ...
    • Niveles de hormona antimülleriana y factor neurotrófico derivado del cerebro como predictores de función ovárica 
      Carvajal Gavilán, Rodrigo; Alba, Juan F.; Cortínez Castro, Armando; Vantman Bretschneider, David; Carvajal M., Antonio; Miranda Venegas, Cristián; Romero Osses, Carmen (Hospital Clínico Universidad de Chile, 2012)
      Infertility is now recognized as a disease by World Health Organization. It affects up to 15% of couples of childbearing age and un 4-8% of them will require high complexity assisted reproduction techniques. The delay of ...
    • Nomograms of Fetal Cardiac Dimensions at 18-41 Weeks of Gestation 
      García Otero, Laura; Gómez, Olga; Rodríguez López, Mérida; Torres, Ximena; Soveral, Iris; Sepúlveda Martínez, Álvaro; Guirado, Laura; Valenzuela Alcaraz, Brenda; López, Marta; Martínez, Josep María; Gratacos, Eduard; Crispi, Fátima (Karger, 2020)
      Objective: There is a need for standardized reference values for cardiac dimensions in prenatal life. The objective of the present study was to construct nomograms for fetal cardiac dimensions using a well-defined ...
    • Nomograms of Fetal Right Ventricular Fractional Area Change by 2D Echocardiography 
      Guirado, Laura; ; Soveral, Iris; Valenzuela Alcaraz, Brenda; Rodríguez López, Mérida; García Otero, Laura; Torres, Ximena; Sepúlveda Martínez, Álvaro; Escobar Díaz, María Clara; Martínez, Josep María; Friedberg, Mark K.; Gratacos, Eduard; Gómez, Olga (Karger, 2020)
      Objectives: Fetal right ventricular (RV) function assessment is challenging due to the RV geometry and limitations of in utero assessment. Postnatally, 2D echocardiographic RV fractional area change (FAC) is used to assess ...
    • Non-linguistic abilities in aphasia 
      González Victoriano, Rafael; Rojas Herrera, Macarena; Ardila, Alfredo (Elsevier, 2020)
      Background: Understanding the pattern of non-linguistic abilities in aphasia has been a controversial question. We hypothesized that only some aphasia patients, particularly patients with fluent forms of aphasia and global ...
    • NotCH 1 mutation in a patient with spontaneous and recurrent dissections of extracranial arteries 
      Guevara Oliva, Carlos; Farías Gontupil, Gonzalo; Bulatova, Kateryna; Alarcón Arias, Pablo; Soruco Pastrana, Wendy; Robles Morales, Carlos; Morales, Marcelo (Frontiers, 2017-06-09)
      Dissections of extracranial arteries are estimated to account for only 2% of all ischemic strokes but for approximately 20% of strokes in patients younger than 45 years old. Most dissections of extracranial arteries involve ...
    • Novel megaplasmid driving NDM-1-mediated carbapenem resistance in klebsiella pneumoniae ST1588 in South America 
      Quezada Aguiluz, Mario; Opazo Capurro, Andrés; Lincopan, Nilton; Espósito, Fernanda; Fuga, Bruna; Mella Montecino, Sergio; Riedel, Gisela; Lima, Celia A.; Bello Toledo, Helia; Cifuentes Díaz, Marcela Alejandra; Silva Ojeda, Francisco Pío; Barrera Vega, Boris Patricio; Hormazábal, Juan C.; González Rocha, Gerardo (MDPI, 2022)
      Carbapenem-resistant Enterobacterales (CRE) is a critical public health problem in South America, where the prevalence of NDM metallo-betalactamases has increased substantially in recent years. In this study, we used whole ...
    • ¿Nódulo de virchow o de troisier?: vieja disputa entre la literatura médica de habla inglesa y habla francesa 
      Cortés Arriagada, Claudio; Grazia K., José A. de (2014)
    • Nucleotide second messenger-based signaling in extreme acidophiles of the Acidithiobacillus species complex: ... 
      Moya Beltrán, Ana; Rojas Villalobos, Camila; Díaz, Mauricio; Guiliani, Nicolás; Quatrini, Raquel; Castro, Matías (Frontiers Media, 2019)
      Cyclic and linear nucleotides are key elements of the signal transduction networks linking perception of the environment to specific cellular behavior of prokaryotes. These molecular mechanisms are particularly important ...