BACKGROUND Exercise testing has become an important tool in the diagnosis and treatment of restrictive lung disease. The reproducibility of variables measured during exercise testing was examined in subjects with stable restrictive lung disease. METHODS Six subjects, who had never previously undergone exercise testing, each underwent three maximal incremental exercise studies on a bicycle erg...

A 23 yr old man was admitted suspected of having a liver disease because of marked elevation of the serum alkaline phosphatase. A biopsy of the liver was without cholestasis. A skin biopsy of a papule was compatible with eosinophilic granuloma. Over a few months the patient developed severe restrictive lung disease. The elevation of the serum alkaline phosphatase was probably due to diffuse bon...

BACKGROUND Improvement in PFT after bronchodilators is characteristic of obstructive airway diseases such as COPD. However, improvement in patients with restrictive pattern is occasionally seen. We aim to determine the clinical significance of a bronchodilator responsive restrictive defect. METHODS Patients with restrictive spirometry and a bronchodilator study were identified at the Universi...

OBJECTIVE Coronary and chronic lung diseases have become a common association. This comorbidity has been generically considered by most of the operative risk scores, but its functional severity has seldom been addressed by these models. Our objective was to analyze its prognostic relevance considering preoperative pulmonary function parameters. METHODS All patients undergoing CABG from May 19...

introduction: α1-antitrypsin deficiency (α1-atd) is one of the most common genetic disorders in white race, a usual cause of liver disease in children, and hepatopulmonary involvement in children and adult. the aim of this case description is presenting a child with early lung disease without liver parenchymal disorder. case presentation: we describe a 13 year old boy because of exertional dysp...

BACKGROUND The lung function of patients with idiopathic pulmonary fibrosis (IPF) has not been characterized in detail. objective: To characterize the heterogeneous physiological abnormalities that exist in patients with IPF during their initial clinical evaluation. METHODS Lung function tests from 93 patients, performed within six months of the initial diagnosis of IPF, were obtained from a ...

Life expectancy and quality of life for those born with congenital heart disease (CHD) have greatly improved over the past 3 decades. While representing a great advance for these patients, who have been able to move from childhood to successful adult lives in increasing numbers, this development has resulted in an epidemiological shift and a generation of patients who are at risk of developing ...

Among adults in the United States, the prevalence of reduced lung function including obstructive and restrictive lung disease is about 20%, representing an over 40 million adults. Persons with reduced lung function often demonstrate chronic systemic inflammation, such as from elevated levels of C-reactive protein. Substantial data suggests that inflammation may have a significant role in the as...

BACKGROUND Restrictive lung defects are associated with higher mortality in patients with acquired chronic heart failure. We investigated the prevalence of abnormal lung function, its relation to severity of underlying cardiac defect, its surgical history, and its impact on outcome across the spectrum of adult congenital heart disease. METHODS AND RESULTS A total of 1188 patients with adult c...

INTRODUCTION End-stage lung disease (ESLD) (predominantly caused by chronic obstructive pulmonary disease and restrictive lung disease) is a significant cause of death. Little is known about community care for people with ESLD especially in the period leading to death. This paper describes demographic characteristics of caregivers, and key characteristics of the deceased irrespective of special...