Browsing by Author "Pérez-Fontán, Miguel"
Now showing items 1-20 of 51
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Activación de los receptores de vitamina D en la optimización del hiperparatiroidismo secundario en diálisis
Herrero, José A.; López-Gómez, Juan M.; Maduell, Francisco; Martín-de Francisco, Ángel L.; Martín-Malo, Alejandro; Martínez-Castelao, Alberto; Navarro-González, Juan F.; Pérez-Fontán, Miguel; Pérez, Jesús; Selgas, Rafael; Solozabal, Carlos (Sociedad Española de Nefrología, 2013-07) -
Analysis of factors influencing the prognostic significance of hyponatremia in peritoneal dialysis patients
Bravo González-Blas, L.; García Gago, L.; Astudillo-Jarrín, Daniela; Rodríguez-Magariños, Catuxa; López-Iglesias, Antía; García Falcón, María Teresa; Rodríguez-Carmona, Ana; Pérez-Fontán, Miguel (Karger, 2019-12-06) -
Analysis of ultrafiltration failure diagnosed at the initiation of peritoneal dialysis with the help of peritoneal equilibration tests with complete drainage at sixty minutes: a longitudinal study
Machado Lopes, Daniela; García Falcón, María Teresa; Rodríguez Carmona, Ana; López-Muñiz, Andrés; Ferreiro-Hermida, Tamara; López-Iglesias, Antía; Pérez-Fontán, Miguel (SAGE, 2016-01-13)[Abstract] Background: Ultrafiltration failure (UFF) diagnosed at the initiation of peritoneal dialysis (PD) has been insufficiently characterized. In particular, few longitudinal studies have analyzed the time course of ... -
Análisis del transporte peritoneal de potasio mediante pruebas de equilibrio peritoneal con diferentes concentraciones de glucosa
Gomes, Ana Marta; Rodríguez-Carmona, Ana; Pérez-Fontán, Miguel; López-Muñiz, Andrés; Blanco-Castro, N.; da Cunha Naveira, Marta; García-Falcón, Teresa (Sociedad Española de Nefrología, 2010)[Resumen] Introducción: El conocimiento de los factores que determinan el transporte peritoneal de potasio en diálisis peritoneal (DP) es incompleto. Los objetivos de este estudio fueron comparar el transporte peritoneal ... -
Association of urinary excretion rates of uric acid with biomarkers of kidney injury in patients with advanced chronic kidney disease
López-Iglesias, Antía; Blanco Pardo, Marta; Rodríguez-Magariños, Catuxa; Pértega-Díaz, Sonia; Sierra Castro, Diego; García-Falcón, Teresa; Rodríguez-Carmona, Ana; Pérez-Fontán, Miguel (PLoS One, 2024-06-11)[Abstract] Background: The potential influence of hyperuricemia on the genesis and progression of chronic kidney disease (CKD) remains controversial. In general, the correlation between blood levels of uric acid (UA) ... -
Baseline residual kidney function and its ensuing rate of decline interact to predict mortality of peritoneal dialysis patients
Pérez-Fontán, Miguel; Remón Rodríguez, César; Cunha Naveira, Marta da; Borrás Sans, Mercé; Rodríguez Suárez, Carmen; Quirós Ganga, Pedro; Sánchez Álvarez, Emilio; Rodríguez-Carmona, Ana (PLOS, 2016-07-08)[Abstract] Background. Baseline residual kidney function (RKF) and its rate of decline during follow-up are purported to be reliable outcome predictors of patients undergoing Peritoneal Dialysis (PD). The independent ... -
Categorization of sodium sieving by 2.27% and 3.86% peritoneal equilibration tests: a comparative analysis in the clinical setting
Gomes, Ana Marta; Pérez-Fontán, Miguel; Rodríguez-Carmona, Ana; Sastre, Arancha; Díaz-Cambre, Helena; López-Muñiz, Andrés; García-Falcón, Teresa (Oxford University Press, 2009-07-01)[Abstract] Background: Analysis of the dialysate sodium concentration during a peritoneal equilibration test (PET) provides information on the rates of water and solute transport through different membrane pathways. A ... -
Circulating angiotensin-converting enzyme 2 activity in patients with chronic kidney disease without previous history of cardiovascular disease
Anguiano, Lidia; Riera, Marta; Pascual, Julio; Valdivielso, José Manuel; Barrios, Clara; Betriu, Angels; Mojal, Sergi; Fernández, Elvira; Soler, María José; Pérez-Fontán, Miguel (Oxford, 2015-03-26)[Abstract] Background. Patients with cardiovascular (CV) disease have an increased circulating angiotensin-converting enzyme 2 (ACE2) activity, but there is little information about changes in ACE2 in chronic kidney disease ... -
Circulating levels of irisin in hypopituitary and normal subjects
Pena-Bello, Lara; Pértega-Díaz, Sonia; Sangiao-Alvarellos, Susana; Outeiriño-Blanco, Elena; Eiras-Leal, Raquel; Varela-Rodríguez, Bárbara María; Juiz-Valiña, Paula; Pérez-Fontán, Miguel; Cordido, María; Cordido, Fernando (PLoS ONE, 2016-07-29)[Abstract] Context. The recently identified myokine irisin conveys some of the benefits of exercise. Hypopituitarism with adult growth hormone deficiency (HP) is a situation characterized by decreased GH secretion and an ... -
Compared decline of residual kidney function in patients treated with automated peritoneal dialysis and continuous ambulatory peritoneal dialysis: a multicenter study
Pérez-Fontán, Miguel; Remón Rodríguez, César; Borrás Sans, Mercé; Sánchez Álvarez, Emilio; da Cunha Naveira, Marta; Quirós Ganga, Pedro; López-Calviño, Beatriz; Rodríguez Suárez, Carmen; Rodríguez-Carmona, Ana (Karger, 2015-01-08)[Abstract] BACKGROUND: There is controversy concerning the compared rates of decline of residual kidney function (RKF) in patients treated with continuous ambulatory peritoneal dialysis (CAPD) and automated peritoneal ... -
Comprehensive approach to peritoneal dialysis-related peritonitis by enteric microorganisms: comparison between single organism and polymicrobial infections
Ribera-Sánchez, Roi; Pérez-Fontán, Miguel; López-Iglesias, Antía; García-Enríquez, Alba; Rodríguez-Carmona, Ana (International Society for Pertioneal Dialysis, 2018)[Abstract] Background: Peritoneal infections of enteric origin (EntP) have been classically investigated using partial strategies, focused on particular subgroups of microorganisms. A more comprehensive approach may ... -
Correlation between glycemic control and the incidence of peritoneal and catheter tunnel and exit-site infections in diabetic patients undergoing peritoneal dialysis
Rodríguez-Carmona, Ana; Pérez-Fontán, Miguel; López-Muñiz, Andrés; Ferreiro-Hermida, Tamara; García Falcón, María Teresa (SAGE, 2014-11-01)[Abstract] Background: Diabetes mellitus, especially if complicated by poor glycemic control, portends an increased risk of infection. The significance of this association in the case of diabetic patients undergoing ... -
La diálisis peritoneal es la mejor alternativa coste-efectiva para la sostenibilidad del tratamiento con diálisis
Arrieta Lezama, Javier; Rodríguez-Carmona, Ana; Remón, César; Pérez-Fontán, Miguel; Ortega, F.; Sánchez Tomero, J.A.; Selgas, Rafael (Elsevier, 2011) -
Does prior abdominal surgery influence peritoneal transport characteristics or technique survival of peritoneal dialysis patients?
Dias da Silva, Andrea; García Gago, L.; Rodríguez Magariños, Catuxa; Astudillo-Jarrín, Daniela; Rodríguez-Carmona, Ana; García-Falcón, Teresa; Pérez-Fontán, Miguel (Karger, 2020-10-22)[Abstract] Introduction: Prior abdominal surgery may result in peritoneal membrane adhesions and fibrosis, compromising the success of peritoneal dialysis (PD). The impact of this factor on peritoneal membrane function and ... -
Effect of dialysis modality and other prescription factors on peritoneal protein excretion in peritoneal dialysis
Rodríguez-Carmona, Ana; Pérez-Fontán, Miguel; Pértega-Díaz, Sonia; López-Calviño, Beatriz; López-Muñiz, Andrés; García-Falcón, Teresa (Elsevier, 2012-11)[Abstract] Background: There is a deficit of information regarding the factors that influence peritoneal protein excretion (PPE) during PD therapy. In particular, the effects of the modality of PD and other conditions of ... -
Effect of low-GDP bicarbonate–lactate-buffered peritoneal dialysis solutions on plasma levels of adipokines and gut appetite-regulatory peptides: a randomized crossover study
Rodríguez Carmona, Ana; Pérez-Fontán, Miguel; Guitián, Ana; Peteiro, Javier; García Falcón, María Teresa; López-Muñiz, Andrés; García-Buela, Jesús; Cordido, Fernando (Oxford University Press, 2001-05-11) -
Effect of self-administered intraperitoneal bemiparin on peritoneal transport and ultrafiltration capacity in peritoneal dialysis patients with membrane dysfunction: a randomized, multi-centre open clinical trial
Peso Gilsanz, Gloria del; Bajo Rubio, María Auxiliadora; Pérez-Fontán, Miguel; Martínez, Javier; Marrón, Belén; Selgas, Rafael (Oxford Academic, 2012-05)[Abstract] Background: Progressive peritoneal membrane injury and dysfunction are feared repercussions of peritoneal dialysis (PD), and may compromise the long-term feasibility of this therapy. Different strategies have ... -
Effectiveness of treatment with oral paricalcitol in patients on peritoneal dialysis: a Spanish multicenter study
Ramos, Rosa; Pérez-Fontán, Miguel; Sánchez, Emilio; Bajo, Auxiliadora; Barbosa, Francesc; Borràs, Mercè; González, Teresa (Dustri-Verlag, 2013-05)[Abstract] Aims: Recently, oral form of paricalcitol has allowed extension of treatment to ambulatory patients on peritoneal dialysis but few data have been published about the benefits of paricalcitol in this subgroup. ... -
Enterococcal peritonitis in peritoneal dialysis patients: last name matters
Pérez-Fontán, Miguel; Rodríguez-Carmona, Ana; Rodríguez-Mayo, María (SAGE, 2011) -
¿Existe relacion entre los parametros de composicion corporal y el riesgo de infección peritoneal (IP) en dialisis peritoneal (DP)?: estudio longitudinal
Fiel, D. Carvalho; López-Iglesias, Antía; García-Enríquez, Alba; García Gago, L.; Bravo González-Blas, L.; Otero Alonso, P.; Rodríguez-Carmona, Ana; Pérez-Fontán, Miguel (Sociedad Gallega de Nefrología, 2017)
