Results 41 to 50 of about 234,444 (394)

The inspiratory capacity/total lung capacity ratio as a predictor of survival in an emphysematous phenotype of chronic obstructive pulmonary disease. [PDF]

open access: yes, 2015
BackgroundForced expiratory volume in 1 second (FEV1) grades severity of COPD and predicts survival. We hypothesize that the inspiratory capacity/total lung capacity (IC/TLC) ratio, a sensitive measure of static lung hyperinflation, may have a ...
Balfe, David   +4 more
core   +1 more source

Fibro-CoSANet: Pulmonary Fibrosis Prognosis Prediction using a Convolutional Self Attention Network [PDF]

open access: yes, 2021
Idiopathic pulmonary fibrosis (IPF) is a restrictive interstitial lung disease that causes lung function decline by lung tissue scarring. Although lung function decline is assessed by the forced vital capacity (FVC), determining the accurate progression of IPF remains a challenge. To address this challenge, we proposed Fibro-CoSANet, a novel end-to-end
arxiv   +1 more source

Breakthrough Solution for Antimicrobial Resistance Detection: Surface‐Enhanced Raman Spectroscopy‐based on Artificial Intelligence

open access: yesAdvanced Materials Interfaces, EarlyView., 2023
This review discusses the use of Surface‐Enhanced Raman Spectroscopy (SERS) combined with Artificial Intelligence (AI) for detecting antimicrobial resistance (AMR). Various SERS studies used with AI techniques, including machine learning and deep learning, are analyzed for their advantages and limitations.
Zakarya Al‐Shaebi   +4 more
wiley   +1 more source

Clinical and radiographic features of sarcoidosis in menopausal women: The impact on therapeutic approach and prognosis [PDF]

open access: yesVojnosanitetski Pregled, 2010
Background/Aim. Sarcoidosis is a multisystemic granulomatous disease of unknown etiology. The aim of the study was to determine are there significant differences in clinical manifestations, radiographic and lung function findings and therapeutic approach
Milošković Vladana R.   +1 more
doaj   +1 more source

HIV infection is an independent risk factor for decreased 6-minute walk test distance. [PDF]

open access: yes, 2019
BackgroundAmbulatory function predicts morbidity and mortality and may be influenced by cardiopulmonary dysfunction. Persons living with HIV (PLWH) suffer from a high prevalence of cardiac and pulmonary comorbidities that may contribute to higher risk of
Chandra, Divay   +11 more
core   +2 more sources

Diffusing Capacity and Mortality in Chronic Obstructive Pulmonary Disease. [PDF]

open access: yes, 2023
Rationale: Chronic obstructive pulmonary disease (COPD) mortality risk is often estimated using the BODE (body mass index, obstruction, dyspnea, exercise capacity) index, including body mass index, forced expiratory volume in 1 second, dyspnea score, and
Balasubramanian, Aparna   +16 more
core   +2 more sources

Lung Imaging with UTE MRI [PDF]

open access: yes, 2023
Cross-sectional imaging of the lungs, or pulmonary imaging, has proven to be an incredibly valuable tool in a wide range of pulmonary diseases. The vast majority of lung imaging is done with CT, as it is fast enough to freeze respiratory motion and provides high spatial resolution to visualize fine structure of the lungs.
arxiv   +1 more source

Gas Exchange in Patients with Pulmonary Tuberculosis: Relationships with Pulmonary Poorly Communicating Fraction and Alveolar Volume

open access: yesJournal of Respiration, 2023
Tuberculosis-related lung damage is very different. Lung ventilation disorders have been studied in patients with pulmonary tuberculosis (TB) during the active process and after treatment, but the main causes of gas exchange changes have not been ...
Larisa D. Kiryukhina   +5 more
doaj   +1 more source

Amiodarone-Induced Pulmonary Toxicity - A Frequently Missed Complication. [PDF]

open access: yes, 2016
IntroductionAmiodarone is often used in the suppression of tachyarrhythmias. One of the more serious adverse effects includes amiodarone pulmonary toxicity (APT).
Dang, Natasha   +4 more
core   +2 more sources

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