Results 151 to 160 of about 77,567 (274)

Disseminated Histoplasmosis: An Unusual Finding at ROSE

open access: yesDiagnostic Cytopathology, Volume 54, Issue 6, Page E146-E148, June 2026.
ABSTRACT We describe an unusual case in which disseminated histoplasmosis was suspected at the time of of rapid on‐site assessment (ROSE) performed during endobronchial ultrasound‐guided transbronchial needle aspiration (EBUS‐TBNA). The patient was a renal transplant recipient with fever, mild anemia, bilateral lung infiltrates and mediastinal ...
Erika E. Doxtader   +2 more
wiley   +1 more source

An Audit of Rigid Bronchoscopy

open access: yes, 2018
Background: To determine the utility of rigid bronchoscopy in terms of age, sex and seasonal variations.Methods: In this descriptive study all patients undergoing rigid bronchoscopy were included.
Mahboob Yazdani Khan, Mahboob Yazdani Khan
core  

LCDLNet: Attention Mechanism‐Based Deep Learning Framework for Lung Cancer Diagnosis from Computed Tomography (CT) Images

open access: yesEngineering Reports, Volume 8, Issue 6, June 2026.
LCDLNet, a deep learning architecture, achieved 99.81% accuracy and an AUC of 0.998 for lung cancer diagnosis. This model effectively integrates multiscale features from a Custom CNN, DenseNet121, and a Transformer, leveraging Squeeze‐and‐Excitation (SE) blocks and Spatial Attention to capture complex local and global context, ensuring robust ...
Farjana Akter Chumki   +2 more
wiley   +1 more source

AI‐Enabled Mucus Segmentation in Nasal Endoscopy with State Space and Attention‐Based Modeling

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 3, June 2026.
We developed SUM‐MucusNet, an artificial intelligence system for reliable mucus segmentation in nasal endoscopy, designed to overcome challenges from poor image quality and illumination artifacts. The model represents a modest but statistically supported improvement over the next‐best model, achieving a Dice score of 71%. SUM‐MucusNet enables real‐time
Dipesh Gyawali   +8 more
wiley   +1 more source

Using propofol for flexible bronchoscopy

open access: yes, 2015
 Propofol is a sedative-hypnotic drug with rapid onset and recovery time. There are limited number of studies in which propofol was used for bronchoscopy.
Sertoğullarından, Bünyamin   +5 more
core  

TRANSTRACHEAL BRONCHOSCOPY

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 1962
E J, HURLEY, N, SHUMWAY
openaire   +2 more sources

EEG Dynamics in Children Before, During and After General Anesthesia

open access: yesPediatric Anesthesia, Volume 36, Issue 6, Page 641-649, June 2026.
ABSTRACT Background Age‐specific EEG signatures during anesthesia are described in pediatrics, and perioperative monitoring is increasingly advocated; yet most indices and algorithms derive from adult data and may not generalize to early development. Aims The purpose of this study was to characterize perioperative frontal EEGs in young children younger
Maximilian Markus   +3 more
wiley   +1 more source

VIRTUAL BRONCHOSCOPY

open access: yes, 2015
International audiencePatients potentially suffer and are exposed to danger during invasive bronchoscopicdiagnosis and surgery. In order to reduce this hazardous risk, we have developed an interactivevirtual environment for the simulation of bronchoscopy
Heng, Pheng-Ann   +4 more
core  

The Role of Macrophage M1/M2 Polarization Imbalance in the Pathogenesis of Immune Associated Diffuse Alveolar Hemorrhage: Evidence From the Study of Human Clinical Specimens

open access: yesPediatric Pulmonology, Volume 61, Issue 6, June 2026.
ABSTRACT Background An imbalance in M1/M2 macrophage polarization has been shown to play a critical role in the pathogenesis of diffuse alveolar hemorrhage (DAH) in mouse models. However, its contribution to immune‐associated DAH in humans remains unclear.
Qing Wei   +6 more
wiley   +1 more source

Structural Lung Disease in Children and Adolescents With Severe Neurological Disorders

open access: yesPediatric Pulmonology, Volume 61, Issue 6, June 2026.
ABSTRACT Background and Objective Children with severe neurological disorders are at risk of secondary respiratory morbidity due to impaired airway clearance and dysphagia, but systematic data on structural lung changes remain scarce. Methods We retrospectively analyzed all clinically indicated chest CT examinations at a tertiary care center (2015–2025)
Daniel A. F. Bernard   +15 more
wiley   +1 more source

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