Search Results - "Valtuille, R"

Magnetic resonance urography : a pictorial overview by GARCIA-VALTUILLE, R, GARCIA-VALTUILLE, A. I, ABASCAL, F, CEREZAL, L, ARGÜELLO, M. C

“…Magnetic resonance urography (MRU) can be performed on the basis of two different imaging strategies: static-fluid MRU, based on heavily T2 weighted turbo spin…”
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Usefulness of Gadolinium-Enhanced MR Imaging in the Evaluation of the Vascularity of Scaphoid Nonunions by Cerezal, Luis, Abascal, Faustino, Canga, Ana, Garcia-Valtuille, Roberto, Bustamante, Manuel, Pinal, Francisco del

“…The objective of this article is to identify the role of gadolinium-enhanced MR imaging in the preoperative evaluation of the vascular status of the proximal…”
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Partial Least Squares Regression: A Valuable Method for Modeling Molecular Behavior in Hemodialysis by Fernández, E.A., Valtuille, R., Willshaw, P., Balzarini, M.

“…The aim of this work was to use the Partial Least Squares Regression (PLS) technique to fit simple models for the interpretation of an underlying complex…”
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P6.20: Vascular Accesses for Haemodialysis in the Arm Cause Greater Reduction in the Carotid-Brachial Stiffness Than Those in the Forearm: Study of Gender Differences by Bia, D., Cabrera-Fischer, E. I., Zócalo, Y., Galli, C., Graf, S., Valtuille, R., Pérez, H., Saldías, M., Álvarez, I., Armentano, R. L.

“…Purpose to evaluate in chronically-haemodialysed patients (CHP) if, 1) the vascular access (VA) position (arm or forearm) is associated with differential…”
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Decline of high hepatitis C virus prevalence in a hemodialysis unit with no isolation measures during a 6-year follow-up by Valtuille, R, Moretto, H, Lef, L, Rendo, P, Fernández, J L

“…It has been recently suggested that isolation measures may be necessary to avoid hepatitis C virus (HCV) spread in hemodialysis units with a high HCV…”
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Comparison of different methods for hemodialysis evaluation by means of ROC curves: from artificial intelligence to current methods by Fernández, E A, Valtuille, R, Presedo, J M R, Willshaw, P

“…The National Kidney Foundation Guidelines (DOQI) and the European Renal Association (ERA) have set standards for adequacy of hemodialysis treatment. They…”
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Vascular accesses for haemodialysis in the arm cause greater reduction in the carotid-brachial stiffness than those in the forearm: Study of gender differences by Bia, D, Cabrera-Fischer, E.I, Zócalo, Y, Galli, C, Graf, S, Valtuille, R, Pérez, H, Saldías, M, Álvarez, I, Armentano, R.L

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Effect of Cinacalcet on Cardiovascular Disease in Patients Undergoing Dialysis by Chertow, Glenn M, Block, Geoffrey A, Correa-Rotter, Ricardo, Drüeke, Tilman B, Floege, Jürgen, Goodman, William G, Herzog, Charles A, Kubo, Yumi, London, Gerard M, Mahaffey, Kenneth W, Mix, T Christian H, Moe, Sharon M, Trotman, Marie-Louise, Wheeler, David C, Parfrey, Patrick S

“…In this trial, patients with secondary hyperparathyroidism who were undergoing dialysis were assigned to receive either the calcimimetic agent cinacalcet or…”
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Cinacalcet, Fibroblast Growth Factor-23, and Cardiovascular Disease in Hemodialysis: The Evaluation of Cinacalcet HCl Therapy to Lower Cardiovascular Events (EVOLVE) Trial by Moe, Sharon M, Chertow, Glenn M, Parfrey, Patrick S, Kubo, Yumi, Block, Geoffrey A, Correa-Rotter, Ricardo, Drüeke, Tilman B, Herzog, Charles A, London, Gerard M, Mahaffey, Kenneth W, Wheeler, David C, Stolina, Maria, Dehmel, Bastian, Goodman, William G, Floege, Jürgen

“…Patients with kidney disease have disordered bone and mineral metabolism, including elevated serum concentrations of fibroblast growth factor-23 (FGF23). These…”
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Adult choroid plexus papilloma of the posterior fossa mimicking a hemangioblastoma : Case report by GARCIA-VALTUILLE, R, ABASCAL, F, GARCIA-VALTUILLE, A. I, PINTO, J. I, CEREZAL, L, SANZ, F, TRIGUEROS, F, MAZORRA, F

“…The authors report a case of cystic choroid plexus papilloma that originated in the posterior fossa. No connection with the ventricular system was found…”
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Magnetic resonance arthrography indications and technique (I). Upper limb by Cerezal, L, García-Valtuille, R, Canga, A, Rolón, A, Abascal, F

“…Magnetic resonance (MR) is the most effective imaging technique in the diagnosis of articular pathology. MR arthrography (MRA), with intra-articular injection…”
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Magnetic resonance arthrography indications and technique (II). Lower limb by Cerezal, L, Abascal, F, Canga, A, García-Valtuille, R, Rolón, A

“…Magnetic resonance (MR) is the imaging technique of election in the evaluation of the articular pathology. MR arthrography (MRA) consists of the direct…”
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Dialysate-side urea kinetics. Neural network predicts dialysis dose during dialysis by FERNANDEZ, E. A, VALTUILLE, R, WILLSHAW, P, PERAZZO, C. A

“…Determination of the adequacy of dialysis is a routine but crucial procedure in patient evaluation. The total dialysis dose, expressed as Kt/V, has been widely…”
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Unilateral osteonecrosis in a patient with bilateral os centrale carpi : imaging findings by ABASCAL, F, CEREZAL, L, DEL PINAL, F, GARCIA-VALTUILLE, R, GARCIA-VALTUILLE, A, CANGA, A, TORCIDA, J

“…The os centrale carpi is one of the accessory ossicles that have been described in the carpus. We report on the imaging findings of a rare case of unilateral…”
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Chronic nontraumatic spinal epidural hematoma of the lumbar spine: MRI diagnosis by Vázquez-Barquero, A, Abascal, F, García-Valtuille, R, Pinto, J I, Figols, F J, Cerezal, L

“…An uncommon case of chronic nontraumatic spinal epidural hematoma of the lumbar spine in a 75-year-old woman is reported. The patient presented with a 7-month…”
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Transjugular biopsy of the liver with an automated device by Gonzalez-Tutor, A, García-Valtuille, R, Cerezal, L, Bustamante, M

“…To evaluate the results of transjugular liver biopsies conducted with an automated device. Transjugular liver biopsies were conducted on 37 patients. The…”
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Perineurioma (storiform perineurial fibroma) of the kidney in a child by García-Valtuille, R, Abascal, F, Ortuzar, J I, Otero, M, Vidal, J A

“…Perineurioma is an extremely rare benign tumor of the peripheral nervous system composed exclusively of perineurial cells. Imaging findings of this tumor are…”
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Evidence of hepatitis C virus passage across dialysis membrane by Valtuille, R, Fernández, J L, Berridi, J, Moretto, H, del Pino, N, Rendo, P, Lef, L

“…The passage of hepatitis C virus (HCV) across the dialysis membrane is a controversial issue. We performed a study applying extreme conditions of permeability…”
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Influence of hemodialysis procedure on HCV RNA detection in serum and peripheral blood mononuclear cells by Fernández, José Luis, Valtuille, R, Butera, H, Fay, F, Lef, L, Rendo, P

“…To assess whether hemodialysis procedure induces qualitative or quantitative changes in hepatitis C virus (HCV) RNA. We obtained blood samples in the 10 HCV…”
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The Role of Transfusion-Transmitted Virus in Patients Undergoing Hemodialysis by Valtuille, Rodolfo, Frankel, Fernando, Gómez, Federico, Moretto, Héctor, Fay, Fabián, Rendo, Pablo, Lef, Leonardo, Fernández, José

“…GOALSTo study transfusion-transmitted virus (TTV) infection in 75 patients on hemodialysis and examine its relationship with age, sex, duration of dialysis,…”
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