Pulmonology

Latest AI and machine learning research in pulmonology for healthcare professionals.

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Showing 8541-8560 of 9,746 articles

Exhaled nitric oxide in pulmonary arterial hypertension associated with systemic sclerosis.

The fractional exhaled concentration of nitric oxide (FE) has been shown to be reduced in idiopathic pulmonary arterial hypertension (PAH) but has not been adequately studied in PAH associated with systemic sclerosis (SSc). We measured FE at an expiratory flow rate of 50 mL/s in 21 treatment-naive patients with SSc-associated PAH (SSc-PAH), 94 subjects with SSc without pulmonary involvement, and 8...

Dec 1 2016 28090297

Effects of Inhalable Microparticles of Seonpyejeongcheon-Tang in an Asthma Mouse Model: - Effects of Microparticles of SJT.

OBJECTIVES: Allergic asthma generally presents with symptoms of wheezing, coughing, breathlessness, and airway inflammation. Seonpyejeongcheon-tang (SJT) consists of 12 herbs. It originated from Jeongcheon-tang (JT), also known as Ding-chuan-tang, composed of 7 herbs, in She-sheng-zhong-miao-fang. This study aimed to evaluate the effects of local delivery of SJT inhalable microparticles in an ast...

Dec 1 2016 28097040
Successful Treatment of Suspected Pulmonary Arterial Hypertension in a Mealy Amazon Parrot (Amazona farinose).

A 25-year-old, male mealy Amazon parrot (Amazona farinose) with a history of polycythemia, hepatomegaly, and epistaxis was evaluated for progressive l...

Dec 1 2016 28107068
The Effects of First-Line Anti-Tuberculosis Drugs on the Actions of Vitamin D in Human Macrophages.

Tuberculosis (TB) is a major global health problem. Patients with TB have a high rate of vitamin D deficiency, both at diagnosis and during the course...

Dec 1 2016 28111615
Real-time magnetic resonance imaging of deep venous flow during muscular exercise-preliminary experience.

BACKGROUND: The accurate assessment of peripheral venous flow is important for the early diagnosis and treatment of disorders such as deep-vein thromb...

Dec 1 2016 28123969
Metformin Alleviates Lipopolysaccharide-induced Acute Lung Injury through Suppressing Toll-like Receptor 4 Signaling.

Signaling AMP-activated protein kinase (AMPK), an energy sensing enzyme, has been implicated in controlling inflammation. In this study we investigate...

Dec 1 2016 28129682
Effect of gender on perioperative outcomes after robotic-assisted pulmonary lobectomy.

BACKGROUND: Female gender has been associated with worse outcomes after cardiovascular surgery and critical illness. We investigated the effect of gen...

Dec 1 2016 28149556
A bench evaluation of fraction of oxygen in air delivery and tidal volume accuracy in home care ventilators available for hospital use.

BACKGROUND: Turbine-powered ventilators are not only designed for long-term ventilation at home but also for hospital use. It is important to verify t...

Dec 1 2016 28149559
[A Case of Curative Resection for Advanced Pancreatic Acinar Cell Carcinoma with Liver Metastasis and Involvement of the Superior Mesenteric Artery after Chemoradiotherapy Following Systemic Chemotherapy].

A 52-year-old man was initially diagnosed with an unresectable acinar cell carcinoma of the pancreas with liver metastasis and involvement of the supe...

Nov 1 2016 28133225
Serum Amyloid P-component Level May be a Biomarker for Lung Toxicities and Overall Survival after Thoracic Radiotherapy for Non-small Cell Lung Cancer.

BACKGROUND: Serum amyloid P-component (SAP) contributes to the clearance of apoptotic cells. As one of the main acute-phase reactants, SAP regulates k...

Nov 1 2016 28164664
[The Protective Effect of Inhibition of PARP-1 on Inflammation Induced by PM2.5 in Human Bronchial Epithelial Cell Line.].

OBJECTIVES: To explore whether the inhibition of poly ADP-ribose polymerase-1(PARP-1) could attenuated inflammation induced by fine particulate matter...

Nov 1 2016 28598106
G-Aminobutyric acid promotes methionine-choline deficient diet-induced nonalcoholic steatohepatitis.

Nonalcoholic steatohepatitis (NASH) is one of the most common liver diseases and a major cause of liver fibrosis worldwide. G-Aminobutyric acid (GABA)...

Oct 17 2016 28808187
Preoperative computed tomography-guided dye injection to localize multiple lung nodules for video-assisted thoracoscopic surgery.

BACKGROUND: Preoperative computed tomography (CT)-guided localization of small lung nodules is important for accurate and efficient video-assisted tho...

Oct 1 2016 28066667
Natural Language Processing to Assess Documentation of Features of Critical Illness in Discharge Documents of Acute Respiratory Distress Syndrome Survivors.

RATIONALE: Transitions to outpatient care are crucial after critical illness, but the documentation practices in discharge documents after critical il...

Sep 1 2016 27333269
[The Protective Effect of Tanshinone IIA on Oxygen-glucose Deprivation and Reperfusion Injury of MicrogliaThrough the NLRP3 Inflammatory Signaling Pathway].

OBJECTIVES: To investigate the protective effect of Tanshinone IIA (TSA) on oxygen-glucose deprivation and reperfusion (OGD/R) injury of BV-2 cell and...

Sep 1 2016 28598075
Fermentation, isolation, purification and characterization of an antitubercular antibiotic from Streptomyces luridus MTCC 4402.

Tuberculosis, caused by Mycobacterium tuberculosis, continues to be a serious public health problem around the world, and it urges the need for develo...

Sep 1 2016 28699723
Ventilator-Associated Pneumonia: Comparing Cadaveric Liver Transplant and Non-Transplant Surgical Patients.

Ventilator-associated pneumonia is a frequent complication in intensive care surgical patients, particularly those with high severity scores on admiss...

Sep 1 2016 29045094
Automatic tissue characterization of air trapping in chest radiographs using deep neural networks.

Significant progress has been made in recent years for computer-aided diagnosis of abnormal pulmonary textures from computed tomography (CT) images. S...

Aug 1 2016 28324924
Application of semi-supervised deep learning to lung sound analysis.

The analysis of lung sounds, collected through auscultation, is a fundamental component of pulmonary disease diagnostics for primary care and general ...

Aug 1 2016 28324938
[A Fuzzy Logic Model-based Advisory System for Mechanical Ventilation].

In the clinical practice,the mechanical ventilation is a very important assisting method to improve the patients’ breath.Whether or not the parameters...

Aug 1 2016 29714921
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