PULMONARY FUNCTION IN PULMONARY HYPERTENSION
نویسندگان
چکیده
منابع مشابه
Pulmonary function in pulmonary hypertension.
It has been shown by cardiac catheterization that an increased resistance to blood flow through the lungs occurs in four main conditions: (1) congenital heart disease with potential shunt, (2) mitral valve disease or left ventricular failure, (3) chronic lung disease, and (4) primary and thromboembolic pulmonary hypertension. Although the burden of an increased pulmonary vascular resistance fal...
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Cardiac disease is the main cause of death in both forms of thalassemia; thalassemia major (TM) and thalassemia intermedia (TI). Pulmonary hypertension (PH) is one of the cardiopulmonary morbidities with high mortality that, if not treated, may trigger right-sided heart failure and premature death. PH is defined as a mean pulmonary artery pressure of ≥25 mmHg at rest or ≥30 mmHg during exercise...
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Background: Pulmonary hypertension (PH) was defined for the first time in 1951 as primary pulmonary hypertension (PPH). Some studies emphasized on the role of genetics in the development of pulmonary hypertension in family members of affected patients. So, in this study we evaluated the prevalence of pulmonary hypertension in first degree family of patients with documented PPH. Methods: In thi...
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Abstract Background: Pulmonary involvement in ulcerative colitis (UC) is thought to be rare. There is not a definite document about the question that "Is the lung a target organ in inflammatory bowel disease?" The aim of the present study is to compare lung function between cases with UC and healthy controls. This study will also be of interest about searching the outbreak of pulmonary functio...
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Pulmonary mechanical function and gas exchange were studied in 33 patients with advanced pulmonary vascular disease, resulting from primary pulmonary hypertension in 18 cases and from Eisenmenger physiology in 15 cases. Evidence of airway obstruction was found in most patients. In addition, mean total lung capacity (TLC) was only 81.5% of predicted and 27% of our subjects had values of TLC less...
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ژورنال
عنوان ژورنال: Heart
سال: 1958
ISSN: 1355-6037
DOI: 10.1136/hrt.20.3.397