Results 31 to 40 of about 175,719 (358)
BronchusNet: Region and Structure Prior Embedded Representation Learning for Bronchus Segmentation and Classification [PDF]
arXiv, 2022 CT-based bronchial tree analysis plays an important role in the computer-aided diagnosis for respiratory diseases, as it could provide structured information for clinicians. The basis of airway analysis is bronchial tree reconstruction, which consists of bronchus segmentation and classification.
arxiv
Respiratory Research, 2021 Background Bronchial thermoplasty regulates structural abnormalities involved in airway narrowing in asthma. In the present study we aimed to investigate the effect of bronchial thermoplasty on histopathological bronchial structures in distinct asthma ...
Eleni Papakonstantinou +9 more
doaj +1 more source
In vivo endoscopic autofluorescence microspectro-imaging of bronchi and alveoli [PDF]
Dans Endoscopic Microscopy III, (Guillermo J. Tearney and Thomas
D. Wang - Editors) - In vivo endoscopic autofluorescence microspectro-imaging
of bronchi and alveoli, San Jose : \'Etats-Unis d'Am\'erique (2008), 2008 Fibered confocal fluorescence microscopy (FCFM) is a new technique that can be used during a bronchoscopy to analyze the nature of the human bronchial and alveolar mucosa fluorescence microstructure. An endoscopic fibered confocal fluorescence microscopy system with spectroscopic analysis capability was developed allowing real-time, simultaneous images
arxiv +1 more source
Autofluorescence Bronchoscopy Video Analysis for Lesion Frame Detection [PDF]
, 2023 Because of the significance of bronchial lesions as indicators of early lung cancer and squamous cell carcinoma, a critical need exists for early detection of bronchial lesions. Autofluorescence bronchoscopy (AFB) is a primary modality used for bronchial lesion detection, as it shows high sensitivity to suspicious lesions.
arxiv +1 more source
Applying lyapunov's method for analyzing rhythms of night breathing of patients suffering from bronchial asthma [PDF]
, 2011 This article focuses on the method of analyzing experimental data of people's airflow, who have bronchial asthma, which is a serious global health problem.
Chunhui, Liu, Mathar, Rudolf, Peng, Wang
core +2 more sources
Polymorphisms in the bradykinin B2 receptor gene and childhood asthma [PDF]
, 2001 Bradykinin has been suggested as one of the key mediators of bronchial asthma. Polymorphisms with a potential functional relevance have been described in the B2 bradykinin receptor gene.
Braun, A. +5 more
core +1 more source
Medicina, 2020 Background and objectives: Bronchial asthma is a heterogeneous, multifactorial pulmonary disease characterized by variable airway obstruction caused by chronic inflammation. Our study investigates the clinical relevance of MBL plasma levels in accordance
Simona Maria Borta +6 more
doaj +1 more source
Modern understanding of bronchial asthma with fixed airflow obstruction
Терапевтический архив, 2021 The review provides data on one of the phenotypes of severe bronchial asthma it is asthma with fixed airway obstruction. According to data published today, there is no single pathway for the formation of fixed airway obstruction in patients with severe ...
Angelina Yu. Kraposhina +5 more
doaj +1 more source
On Determining the Volume of Repeated and Non-Repeated Sampling in the Preparation of Clinical Studies [PDF]
, 2019 In this article, non-repeatable and repeatable sampling methods were analyzed. Main objectives connected with the use of sampling research method were determined.
Kozhyna, Olga S., Pihnastyi, O. M.
core +1 more source
Медицинская иммунология, 2014 We observed sixty patients with allergic bronchial asthma (ABA) and 54 with non-allergic bronchial asthma (NABA). Quantitative SOCS3 and SOCS5 mRNA expression was evaluated by means of real-time PCR. Eighteen healthy persons served as a control group. In
V. V. Lim +4 more
doaj +1 more source