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Fundamentos, objetivos del tratamiento, factores pronósticos y criterios de control / Basic principles, treatment objectives, prognostic factors and criteria for control
Astorga Jiménez, R; Soto Moreno, A.
Affiliation
  • Astorga Jiménez, R; Hospital Universitario Virgen del Rocío. Sevilla. España
  • Soto Moreno, A; Hospital Universitario Virgen del Rocío. Sevilla. España
Endocrinol. nutr. (Ed. impr.) ; 52(supl.3): 28-31, oct. 2005. tab
Article in Spanish | IBECS | ID: ibc-135333
Responsible library: ES1.1
Localization: BNCS
RESUMEN
La acromegalia es una situación clínica que produce una serie de complicaciones y una mortalidad entre 2 y 4 veces superior a la esperada, sobre todo por motivo vascular. El objetivo del tratamiento, desde el punto de vista funcional, es reducir y normalizar la hipersecreción de la hormona de crecimiento (GH) por debajo de 1 ng/ml tras sobrecarga oral de glucosa, así como el control de las concentraciones del factor de crecimiento tipo insulina I (IGF-I). Desde el punto de vista anatómico, hay que extirpar el adenoma que la causa y preservar lo más posible el resto de la función hipofisaria. No están claros los factores pronósticos de curación de la enfermedad, pero los más aceptados son las concentraciones normales de GH e IGF-I tras la intervención quirúrgica. Los criterios de control tras el tratamiento han ido cambiando y se basan en concentraciones cada vez más bajas de GH tras una sobrecarga oral de glucosa, inferior a 0,1 ng/ml e IGF-I normal; no son criterios definitivos, pero la impresión es que estamos llegando a un consenso que será definitivo (AU)
ABSTRACT
Acromegaly produces a series of complications and a 2- to 3-fold increase in mortality, especially from vascular causes. From the functional point of view, the aim of treatment is to reduce growth hormone (GH) hypersecretion and return GH values to below 1 ng/ml after oral glucose load, as well as to control concentrations of insulin-like growth factor (IGF-1). From the anatomical point of view, the aim is to remove the causative adenoma while preserving the remaining pituitary function as far as possible. Factors predictive of a favorable outcome are not clearly defined but normal GH and IGF-I concentrations after surgery are the most widely accepted. Criteria for hormonal control after treatment have progressively changed and are based on increasingly lower GH values after oral glucose load, lower than 0.1 ng/ml, and normal IGF-I values. These criteria are not conclusive but a definitive consensus may soon be reached (AU)
Subject(s)
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Collection: National databases / Spain Health context: SDG3 - Health and Well-Being / SDG3 - Target 3.4 Reduce premature mortality due to noncommunicable diseases Health problem: Target 3.4: Reduce premature mortality due to noncommunicable diseases / Endocrine System Diseases Database: IBECS Main subject: Prognosis / Acromegaly / Adenoma / Nutrition Assessment Type of study: Prognostic study Limits: Female / Humans / Male Language: Spanish Journal: Endocrinol. nutr. (Ed. impr.) Year: 2005 Document type: Article Institution/Affiliation country: Hospital Universitario Virgen del Rocío/España
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Collection: National databases / Spain Health context: SDG3 - Health and Well-Being / SDG3 - Target 3.4 Reduce premature mortality due to noncommunicable diseases Health problem: Target 3.4: Reduce premature mortality due to noncommunicable diseases / Endocrine System Diseases Database: IBECS Main subject: Prognosis / Acromegaly / Adenoma / Nutrition Assessment Type of study: Prognostic study Limits: Female / Humans / Male Language: Spanish Journal: Endocrinol. nutr. (Ed. impr.) Year: 2005 Document type: Article Institution/Affiliation country: Hospital Universitario Virgen del Rocío/España
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