Results 91 to 100 of about 85,110 (299)

Image‐Derived Volumetry During Forced Expiration Using a 3D Fermat Looped, Orthogonally Encoded Trajectory

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To enable MRI‐based nongated 3D depiction of forced expiration with both high spatio‐temporal resolution and fidelity of lung dynamics. Methods An undersampled 3D Fermat looped, orthogonally encoded trajectory (FLORET) was optimized for nonsegmented dynamic acquisitions during forced expiration and a corresponding model‐based ...
Sebastian Scheidel   +6 more
wiley   +1 more source

Spirometry in Primary Care [PDF]

open access: yes, 2013
Canadian Thoracic Society (CTS) clinical guidelines for asthma and chronic obstructive pulmonary disease (COPD) specify that spirometry should be used to diagnose these diseases.
Dilshad Moosa   +6 more
core   +1 more source

Respiratory profile of pediatric patients undergoing hematopoietic stem cell transplantation studied by oscillometry – A TRANSPIRE cohort

open access: yesPediatric Investigation, EarlyView.
These are results from a multi‐center collaboration between four large pediatric institutions, investigating baseline respiratory system function in a cohort of children undergoing hematopoietic stem cell transplantation. This manuscript proposes respiratory oscillometry as a novel way to prospectively follow lung function in these children.
Maureen B. Parenti   +22 more
wiley   +1 more source

Pediatric Functional Lung Imaging: A Scoping Review. [PDF]

open access: yesPediatr Pulmonol
ABSTRACT Functional lung imaging enables pulmonary parameters, including ventilation, perfusion, gas exchange, and biomechanics, to be mapped and quantified noninvasively throughout the lungs. Pulmonary function testing is generally more difficult to perform in a child in comparison to an adult, and so pulmonary functional imaging has the potential to ...
Bruorton M   +9 more
europepmc   +2 more sources

Standardisation of spirometry [PDF]

open access: yesEuropean Respiratory Journal, 2005
Miller MR   +19 more
openaire   +4 more sources

NIOSH spirometry quality assurance: common errors and their impact on test results [PDF]

open access: yes
"Spirometry is the most common pulmonary function test (PFT) and it plays a central role in occupational respiratory disease surveillance programs.

core  

Analysis of spirometry set parameters (n = 16).

open access: yes, 2023
Persistent variability observed during spirometry, even when technical and personal factors are controlled, has prompted interest in uncovering its underlying mechanisms.
Jerry Zhou (8486505)   +3 more
core   +1 more source

Pregnancy in CTD‐interstitial lung disease: Current evidence, clinical challenges, and a proposed management algorithm

open access: yesRheumatology &Autoimmunity, EarlyView.
Summary of pregnancy management in CTD‐ILD across preconception, antenatal, and postpartum phases, emphasizing risk stratification and multidisciplinary care. 6MWT, 6‐min walk test; CTD‐ILD: connective tissue disease‐interstitial lung disease; DLCO, diffusion capacity of the lung for carbon monoxide; FVC, forced vital capacity; MDT, multidisciplinary ...
Khaled Aldhuaina   +3 more
wiley   +1 more source

Quality of Spirometry Tests in Periodic Examination of Workers

open access: yesInternational Journal of Occupational Hygiene, 2018
Spirometry is a tool for screening and early diagnosis of harms caused by occupational respiratory exposures. Since spirometry results largely depend on the spirometry method, their credibility and acceptability may vary.
MARYAM SARAEI   +3 more
doaj  

Handheld Office-Based Spirometry versus Laboratory Spirometry in Low-Risk Patients Undergoing Lung Resection

open access: yes, 2011
Objective To compare handheld office spirometry with laboratory spirometry in evaluation of low-risk patients undergoing pulmonary resection. Methods Low-risk patients evaluated for lung resection were enrolled in a prospective study and underwent office
Daniel Kreisel   +7 more
core   +1 more source

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