The administration of a contrast agent does not excessively lengthen the time of conventional ultrasound scanning and narrows down the differential diagnosis. This involves changes in lung parenchymal enhancement that can be evaluated by contrast-enhanced ultrasound. 6 The pulmonary arteries, moreover, have a practically zero capacity for neoangiogenesis, so any lesion that needs additional blood supply must obtain it from the bronchial arteries. The lungs, like the liver, have 2 types of arterial circulation that generate different patterns of enhancement in lung lesions. Contrast-enhanced ultrasound is performed using a convex probe. One such agent is SonoVue (Bracco), which is composed of sulfur hexafluoride microbubbles stabilized with a phospholipid shell. Mri con contraste how to#3,4 This editorial does not aim to give a detailed description of how to perform contrast-enhanced ultrasound, 5 but it is interesting to note that contrast agents, which are administered intravenously, are composed of gas microbubbles stabilized with other substances. The use of contrast agents has revolutionized the field of ultrasound imaging by combining perfusion imaging methods with conventional B-mode imaging. 1,2 The different imaging techniques (CT, MRI, PET/CT) used have changed radically in recent years due to both the development of new systems and the appearance of new contrast agents and radiopharmaceuticals. Lung ultrasound has succeeded in occupying an important place in the management of lung diseases, given its low cost, widespread availability, and rapid learning curve. The Journal expresses the voice of the Spanish Respiratory Society of Pulmonology and Thoracic Surgery (SEPAR) as well as that of other scientific societies such as the Latin American Thoracic Society (ALAT) and the Iberian American Association of Thoracic Surgery (AICT).Īuthors are also welcome to submit their articles to the Journal's open access companion title, Open Respiratory Archives. Furthermore, the Journal is also present in Twitter and Facebook. Manuscripts will be submitted electronically using the following web site:, link which is also accessible through the main web page of Archivos de Bronconeumologia.Īccess to any published article, is possible through the Journal's web page as well as from PubMed, Science Direct, and other international databases. The Journal is published monthly in English. It is a monthly Journal that publishes a total of 12 issues and a few supplements, which contain articles belonging to the different sections.Īll the manuscripts received in the Journal are evaluated by the Editors and sent to expert peer-review while handled by the Editor and/or an Associate Editor from the team. Other types of articles such as reviews, editorials, a few special articles of interest to the society and the editorial board, scientific letters, letters to the Editor, and clinical images are also published in the Journal. Archivos de Bronconeumologia is a scientific journal that preferentially publishes prospective original research articles whose content is based upon results dealing with several aspects of respiratory diseases such as epidemiology, pathophysiology, clinics, surgery, and basic investigation.
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