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Search Results: 1 - 10 of 254528 matches for " Antonio Tronocoso R "
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Rinofima severo
Tronocoso R,Antonio; Torrealba P,Ramón; Bozán S,Fernando; Lazo C,ángel;
Revista chilena de cirugía , 2012, DOI: 10.4067/S0718-40262012000200015
Abstract: rhinophyma is a progressively growing benign tumor that has the ability to distort the nasal form. even though, it is considered a rare subtype of rosacea, it is of great importance for the ability to create: psychic, aesthetic and functional disorders. this report describes a severe case of rhinophyma in a 52 years old male patient, the medical treatment and the surgical technique used for removal.
Rinofima severo Severe rhinophyma
Antonio Tronocoso R,Ramón Torrealba P,Fernando Bozán S,ángel Lazo C
Revista Chilena de Cirugía , 2012,
Abstract: El Rinofima es un tumor benigno de crecimiento progresivo con la capacidad de provocar severas alteraciones en la morfología nasal. Es considerado un subtipo de rosácea poco frecuente, sin embargo, es de gran relevancia por su capacidad de crear trastornos tanto estéticos como funcionales y psicológicos en las personas afectadas. Este reporte describe un caso severo de rinofima, en un paciente de género masculino de 52 a os, el tratamiento médico y la técnica quirúrgica que se utilizó para su remoción. Rhinophyma is a progressively growing benign tumor that has the ability to distort the nasal form. Even though, it is considered a rare subtype of rosacea, it is of great importance for the ability to create: psychic, aesthetic and functional disorders. This report describes a severe case of rhinophyma in a 52 years old male patient, the medical treatment and the surgical technique used for removal.
Biofuels and the Lessons of Easter Island
Antonio R. Chaves
Sustainability , 2009, DOI: 10.3390/su1030335
Abstract: The return to land-based biofuels ignores the lessons of the past that led to the collapse of civilizations such as that of Easter Island. Even the more efficient ethanol feedstocks such as sugar cane and switchgrass can greatly worsen the environmental damage associated with agriculture because they would require enormous amounts of land to meet US demand for transportation fuel. Too often, style wins over substance because most citizens do not know the basics of well-to-wheel analysis. Therefore, the incorporation of energy literacy into the high school curricula should play a significant role in any comprehensive plan for addressing the energy crisis.
La mano dormida por compresiones nerviosas
De Santolo R,Antonio;
Gaceta Médica de Caracas , 2005,
Abstract: the hand is a vital organ very important for any life activity, and it can be affected by any nerve entrapment in some place of the upper limb, which give to the suffering patients disability, and disturb their normal life. we present the mayority of the posibilities of treatment of nerve compression in the upper limb, and our experience to resolve the disablity by conservative, orthopaedic and surgical treatment.
Evaluación de la vía aérea en el paciente crítico
Bonilla R,Antonio José;
Revista Colombiana de Anestesiología , 2008,
Abstract: airway management (mva) must be priority in the care of critical patients. airway intervention is needed to assure or control the ventilation.1,2 the airway evaluation (eva) is a requirement, with the purpose of determining the difficulty of the orotraqueal intubation maneuver, the possible risks and complications for the physician and the patient.4,5,6,7 there is some questions with respect to eva like part of the mva in the intensive care units; ?how frequently we made this evaluation?, ?is it a complete and suitable evaluation?, if it is thus, ?how certain could we affirm that the evaluation can give true information to us? and ?how trusted can we feel at the time of patient intubation? the following text has the purpose of discuss the importance of suitable attitudes and the processes to follow previously to the mva in the critical patient.
Saxagliptin for type 2 diabetes
Antonio R Chacra, MD
Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy , 2010, DOI: http://dx.doi.org/10.2147/DMSO.S12241
Abstract: xagliptin for type 2 diabetes Review (4388) Total Article Views Authors: Antonio R Chacra, MD Published Date September 2010 Volume 2010:3 Pages 325 - 335 DOI: http://dx.doi.org/10.2147/DMSO.S12241 Antonio R Chacra, MD Diabetes Center, Federal University of S o Paulo, Brazil Abstract: Saxagliptin (Onglyza ) is a potent, selective, once-daily dipeptidyl peptidase-4 (DPP-4) inhibitor indicated for improving glycemic control in patients with type 2 diabetes (T2D). By blocking DPP-4, saxagliptin increases and prolongs the effects of incretins, a group of peptide hormones released by intestinal cells after meals, which stimulate glucose-dependent insulin secretion to lower blood glucose. In controlled clinical trials, saxagliptin administered as monotherapy or in combination with metformin, glyburide, or a thiazolidinedione improved glycemic control in a clinically significant manner, reflected by significant decreases in glycated hemoglobin (monotherapy, -0.5%; add-on to metformin, thiazolidinedione, or sulfonylurea, -0.6% to 0.9%; initial combination with metformin, -2.5%), fasting plasma glucose, and postprandial glucose compared with controls. Additionally, saxagliptin improved β-cell function, reflected as increases in homeostasis model assessment (HOMA)-2β. Saxagliptin was generally well tolerated; it did not increase hypoglycemia compared with controls, and was weight neutral. A meta-analysis of Phase II and III trials showed that saxagliptin did not increase the risk of major cardiovascular events. Professional organizations have updated their guidelines for T2D to include a DPP-4 inhibitor as an early treatment option—either as initial therapy in combination with metformin, or as add-on therapy for patients whose glycemia is inadequately controlled by a single oral antidiabetic drug.
On the K-th extension of the Sieve of eratosthenes
Antonio R. Quesada
International Journal of Mathematics and Mathematical Sciences , 1995, DOI: 10.1155/s0161171295000688
Abstract: The Sieve of Eratosthenes has been recently extended by excluding the multiples of 2, 3, and 5 from the initial set, and finding the additive rules that give the positions of the multiples of the remaining primes. We generalize these results. For a given k we let the initial set Sk consists of natural numbers relatively prime to the first k primes, and find the rules governing the positions of the multiples of the remaining elements.
La mano dormida por compresiones nerviosas
Antonio De Santolo R
Gaceta Médica de Caracas , 2005,
Abstract: La mano es un órgano vital muy importante para cualquier actividad de la vida, y puede afectarse por alguna compresión nerviosa en ciertos sitios de la extremidad superior, la cual produce incapacidad y molestias en la vida normal de los pacientes que la sufren. Presentamos la mayoría de las posibilidades del tratamiento de la compresión nerviosa de la extremidad superior y nuestra experiencia para solucionar la invalidez, mediante tratamiento conservador, ortopédico y quirúrgico. The hand is a vital organ very important for any life activity, and it can be affected by any nerve entrapment in some place of the upper limb, which give to the suffering patients disability, and disturb their normal life. We present the mayority of the posibilities of treatment of nerve compression in the upper limb, and our experience to resolve the disablity by conservative, orthopaedic and surgical treatment.
O romance histórico brasileiro no final do século XX: quatro leituras
Esteves, Antonio R.
Letras de Hoje , 2007,
Abstract: N o possui resumo
Ideas para un desarrollo sostenible con referencia a América Tropical y a Venezuela
Antonio R. Boadas
Terra Nueva Etapa , 2005,
Abstract: El concepto de desarrollo sostenible, que deviene de proposiciones realizadas por la Organización de las Naciones Unidas y se analiza e intenta poner en práctica en todos los países, ha recibido algunas objeciones, por cuanto da cabida a algunas contradicciones en su ejecución. Sin embargo, esto no lo desmerece y su aceptación ha sido general. Se debe destacar, eso sí, que se demandan precisiones en cuanto a factores del mismo, como son los recursos naturales y humanos y el ámbito en el cual se le ejecutará. Se tienen exigencias que deben ser satisfechas, tales como evaluar y valorar los recursos disponibles, determinar los requerimientos y analizar el territorio con fines de ordenamiento. La propuesta de un proyecto de desarrollo sostenible debe se alar las precauciones que se deben tomar, producto de estudios de impacto ambiental, los instrumentos y medios que se utilizarán y los beneficios que se percibirán. En lo referente a América tropical y a Venezuela es imprescindible valorar cabalmente las características geográficas de sus territorios, para luego proponer acciones acordes, que sirvan para lograr un desarrollo sostenible y no sean generadoras de problemas ambientales irreversibles.
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