Results 1 to 10 of about 63,673 (251)

Prognosis of acute exacerbation in idiopathic pulmonary fibrosis with pulmonary emphysema: a retrospective cohort study in Japan [PDF]

BMJ Open, 2022
Objectives To analyse the clinical characteristics and prognosis of acute exacerbation (AE) in patients with idiopathic pulmonary fibrosis (IPF) and pulmonary emphysema.Design A multicentre retrospective cohort studySetting Two university hospitals in ...
Yoko Ito, Tsuyoshi Oguma, Noriko Nakamura, Yukihiro Horio, Takahisa Takihara, Fuminari Takahashi, Keito Enokida, Jun Tanaka, Katsuyoshi Tomomatsu, Kyoko Niimi, Sakurako Tajiri, Naoki Hayama, Koichiro Asano   +12 more
doaj   +2 more sources

Pulmonary Emphysema: Visual Interpretation and Quantitative Analysis [PDF]

대한영상의학회지, 2021
Pulmonary emphysema is a cause of chronic obstructive pulmonary disease. Emphysema can be accurately diagnosed via CT. The severity of emphysema can be assessed using visual interpretation or quantitative analysis.
Jihang Kim
doaj   +2 more sources

Genetic polymorphism in matrix metalloproteinase‐9 and transforming growth factor‐β1 and susceptibility to combined pulmonary fibrosis and emphysema in a Chinese population

Kaohsiung Journal of Medical Sciences, 2017
In this study, we aimed to explore the association of genetic polymorphism in matrix metalloproteinase-9 (MMP-9) and transforming growth factor-β1 (TGF-β1) and the susceptibility to combined pulmonary fibrosis and emphysema (CPFE).
Ling Xu
exaly   +3 more sources

Impact of Emphysema Subtypes and Volume on Lung Ventilation and Gas Exchange Functions as Evidenced by Computed Tomography

Вестник рентгенологии и радиологии, 2022
Objective: to characterize the relationship between the subtype and volume of pulmonary emphysema on the indicators of lung ventilation and gas exchange functions. Material and methods.
N. A. Griva, P. V. Gavrilov, I. A. Nikitina, L. D. Kiryukhina, A. N. Narkevich, E. G. Sokolovich   +5 more
doaj   +1 more source

Optimizing Convolutional Neural Networks for Chronic Obstructive Pulmonary Disease Detection in Clinical Computed Tomography Imaging [PDF]

Comput Biol Med 185, 109533 (2025), 2023
We aim to optimize the binary detection of Chronic Obstructive Pulmonary Disease (COPD) based on emphysema presence in the lung with convolutional neural networks (CNN) by exploring manually adjusted versus automated window-setting optimization (WSO) on computed tomography (CT) images.
arxiv   +1 more source

CT Assessment of Subtypes of Pulmonary Emphysema in Mongolian Miners

Central Asian Journal of Medical Sciences, 2020
Objectives: To determine the incidence of subtypes of pulmonary emphysema identified by LDCT imaging and the relationship between emphysema subtypes with smoking and pulmonary function in miners.
Garamjav Khishigdavaa, Ichinnorov Dashtseren, Tuvshinjargal Dashjamts, Buyankhishig Lhagvatogoo, Naidan Nyamkhuu, Oyunchimeg Dookhuu, Gonchigsuren Dagvasumberel, Bayasgalan Gombojav   +7 more
doaj   +1 more source

Pulmonary interstitial emphysema in fatal asthma: case report and histopathological review

BMC Pulmonary Medicine, 2018
Background Mortality related to asthma has decreased worldwide since the introduction of inhaled corticosteroid therapy in the past decades. However, there are still some asthma fatalities identified mainly in populations with less access to regular ...
Thais Mauad, Felipe B. P. do Nascimento, Marisa Dolhnikoff, Milena C. M. Picka, Paulo H. N. Saldiva, on behalf of BIAS   +5 more
doaj   +1 more source

The effect of PPE-induced emphysema and chronic LPS-induced pulmonary inflammation on atherosclerosis development in APOE*3-LEIDEN mice. [PDF]

PLoS ONE, 2013
BackgroundChronic obstructive pulmonary disease (COPD) is characterized by pulmonary inflammation, airways obstruction and emphysema, and is a risk factor for cardiovascular disease (CVD).
P Padmini S J Khedoe, Man C Wong, Gerry T M Wagenaar, Jaap J Plomp, Miranda van Eck, Louis M Havekes, Patrick C N Rensen, Pieter S Hiemstra, Jimmy F P Berbée   +8 more
doaj   +1 more source

Percutaneous evacuation of diffuse pulmonary interstitial emphysema by lung puncture in a baby with extremely low birth weight: a case report

Journal of Medical Case Reports, 2012
Introduction Pulmonary interstitial emphysema is a serious complication of mechanical ventilation and can become life-threatening if progression occurs. Therapeutic lung puncture is a treatment option for severe pulmonary interstitial emphysema but has a
Watanabe Masahiro, Momoi Nobuo, Sato Maki, Go Hayato, Imamura Takashi, Kaneko Masatoshi, Hosoya Mitsuaki   +6 more
doaj   +1 more source

Pulmonary Comorbidities of Lung Emphysema

대한영상의학회지, 2018
Pulmonary emphysema is defined as the “abnormal permanent enlargement of the airspaces distal to the terminal bronchioles accompanied by destruction of the alveolar wall and without obvious fibrosis.” Pulmonary emphysema could result in various ...
Hye Rim Park, Young Tong Kim, Sung Shick Jou, Chan Ho Park   +3 more
doaj   +1 more source