NDLI: Comportamiento del péptido natriurético cerebral en los pacientes con síndrome coronario agudo sin elevación del segmento ST. Hospital Militar Central 2005

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Comportamiento del péptido natriurético cerebral en los pacientes con síndrome coronario agudo sin elevación del segmento ST. Hospital Militar Central 2005

Content Provider	Semantic Scholar
Author	Alcántara, Lourdes Victoria Campos Carlos, Ivo Juan Vlásica
Copyright Year	2010
Abstract	Objetivo: El proposito del presente estudio fue evaluar el comportamiento del peptido natriuretico cerebral (NT pro BNP), como marcador serico indirecto de isquemia en los pacientes con sindromes coronarios agudos, sin elevacion del segmento ST. MATERIALES Y METODOS: Se realizo un estudio de tipo observacional, analitico, transversal. Se incluyo 20 (n=20) pacientes con diagnostico de sindrome coronario agudo, sin elevacion del segmento ST, de la Unidad de Cuidados Intensivos Coronarios del Servicio de Cardiologia del Hospital Militar Central, desde mayo 2005 a agosto 2005. Se doso peptido natriuretico cerebral (NT pro BNP) a estos pacientes. RESULTADOS: Se encontro elevacion del NT pro BNP en los pacientes con sindrome coronario agudo sin elevacion del segmento ST, dentro de las primeras 24 horas de iniciado el evento agudo. Ademas hubo relacion directa entre el peptido natriuretico cerebral (NT pro BNP) y el area de miocardio afectada. CONCLUSIONES: El NT pro BNP se eleva en los pacientes con sindrome coronario agudo sin elevacion del segmento ST, aunque no haya evidencia de necrosis, senalando la extension de la amenaza isquemica, asi como el grado de disfuncion ventricular izquierda secundaria a la isquemia, haciendolo un marcador potencialmente sensible y util, desde el punto de vista clinico. (AU) Objective: The aim of this study was to evaluate brain natriuretic peptide (NT pro BNP) as an indirect marker of ischemia in patients with acute coronary syndrome non ST segment elevation. MATERIALS AND METHODS: A transversal, analytic and observational study was performed including 20 patients with acute coronary syndrome non ST segment elevation in Cardiac Critical care of Central Military Hospital between may and august of 2005. We obtained brain natriuretic peptide (NT pro BNP) of theses patients. RESULTS: We found that brain natriuretic peptide (NT pro BNP) raises in patients with acute coronary syndrome non ST elevation inside the first 24 hours of initiated the event. Besides there was a direct relation between natriuretic peptide (NT pro BNP) and the area of myocardium affected. CONCLUSIONS: Brain natriuretic peptide rise in patients with acute coronary syndrome non ST elevation even when there is no evidence of necrosis, indicating the extension of isquemic zone and the level of left ventricular dysfunction secundary to ischemia. This indicates that it could be consider as a new isquemic marker. (AU)
Starting Page	21
Ending Page	28
Page Count	8
File Format	PDF HTM / HTML
Volume Number	36
Alternate Webpage(s)	http://repebis.upch.edu.pe/articulos/rpc/v36n1/a4.pdf
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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