Results 41 to 50 of about 30,235 (338)

Percutaneous closure of PFO in patients with reduced oxygen saturation at rest and during exercise : short- and long-term results [PDF]

open access: yes, 2020
Background. A patent foramen ovale (PFO) is a rare cause of hypoxemia and clinical symptoms of dyspnea. Due to a right-to-left shunt, desaturated blood enters the systemic circulation in a subset of patients resulting in dyspnea and a subsequent ...
De Cuyper, Celine   +8 more
core   +2 more sources

The HLA class II allele DRB1*1501 is over-represented in patients with idiopathic pulmonary fibrosis [PDF]

open access: yes, 2011
Background: Idiopathic pulmonary fibrosis (IPF) is a progressive and medically refractory lung disease with a grim prognosis. Although the etiology of IPF remains perplexing, abnormal adaptive immune responses are evident in many afflicted patients.
A Shimizudani   +69 more
core   +8 more sources

Serum uric acid as a marker of microvascular damage in systemic sclerosis patients [PDF]

open access: yes, 2016
Background: Microvascular damage of skin and internal organs is a hallmark of systemic sclerosis (SSc). Serum uric acid (UA) represents a marker of inflammation and endothelial dysfunction.
Amoroso, Antonio   +9 more
core   +1 more source

Clinical and serological features of systemic sclerosis in a multicenter African American cohort: Analysis of the genome research in African American scleroderma patients clinical database. [PDF]

open access: yes, 2017
Racial differences exist in the severity of systemic sclerosis (SSc). To enhance our knowledge about SSc in African Americans, we established a comprehensive clinical database from the largest multicenter cohort of African American SSc patients assembled
Boin, Francesco   +28 more
core   +1 more source

The 6 minute walk in idiopathic pulmonary fibrosis: longitudinal changes and minimum important difference [PDF]

open access: yes, 2010
The response characteristics of the 6 minute walk test (6MWT) in studies of idiopathic pulmonary fibrosis (IPF) are only poorly understood, and the change in walk distance that constitutes the minimum important difference (MID) over time is ...
Behr, Jürgen   +6 more
core   +1 more source

Bosentan for digital ulcers prevention does not worsen cardiopulmonary exercise test parameters in SSc patients with interstitial lung disease [PDF]

open access: yes, 2016
Bosentan for digital ulcers prevention does not worsen cardiopulmonary exercise test parameters in SSc patients with interstitial lung ...
Amoroso, Daria   +7 more
core   +1 more source

Development and validity testing of an IPF-specific version of the St George's Respiratory Questionnaire [PDF]

open access: yes, 2010
Rationale The St George's Respiratory Questionnaire (SGRQ) is often applied to assess health-related quality of life in patients with idiopathic pulmonary fibrosis (IPF). Some SGRQ items will inevitably have weaker measurement properties than others when
Jones, PW, Swigris, JJ, Yorke, J
core   +2 more sources

Hypersensitivity Pneumonitis Associated with Environmental Mycobacteria [PDF]

open access: yes, 2005
A previously healthy man working as a machine operator in an automotive factory developed respiratory symptoms. Medical evaluation showed abnormal pulmonary function tests, a lung biopsy showed hypersensitivity pneumonitis, and his illness was traced to ...
Akshay Sood   +7 more
core   +2 more sources

Pulmonary function testing in HTLV-I and HTLV-II infected humans: a cohort study

open access: yesBMC Pulmonary Medicine, 2003
Background HTLV-I infection has been linked to lung pathology and HTLV-II has been associated with an increased incidence of pneumonia and acute bronchitis. However it is unknown whether HTLV-I or -II infection alters pulmonary function.
Garratty George   +6 more
doaj   +1 more source

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