Results 141 to 150 of about 78,023 (302)

Bronchoscopy in octogenarians [PDF]

open access: yesAge and Ageing, 2008
Ariel, Rokach   +3 more
openaire   +2 more sources

Advancing Tumor Treatment Through Artificial Intelligence and Mathematical Modeling: A Comprehensive Review

open access: yesHealth Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background and Aims Solid tumors emerge from uncontrolled cell division and interactions with neighboring cells that influence their growth and resistance to therapy. Anti‐cancer drugs are developed to disrupt these processes, but they often damage healthy cells, making treatment difficult to manage safely and effectively. As the global cancer
Mohsin Kamran   +3 more
wiley   +1 more source

Bronchial Mucosal Abnormalities in Idiopathic Subglottic Stenosis

open access: yesThe Laryngoscope, Volume 136, Issue 8, Page 3527-3533, August 2026.
Idiopathic subglottic stenosis (iSGS) is a challenging variant of airway stenosis associated with consistent distal airway abnormalities on bronchoscopy, including pits, depressions, and striations. Despite these findings, most patients demonstrate normal or mild–moderate obstruction on spirometry.
Sydney Ring   +4 more
wiley   +1 more source

Modeling pre-invasive bronchial epithelial lesions [PDF]

open access: yes, 1997
The growth of cancer cells involves many different processes which can only be captured by a complex model. However, simplified models provide a great deal of insight into the fundamental processes involved. In this workshop we proposed two simple models
Barranco-Mendoza, A.
core  

A Low‐Cost, Easily Implementable Model for Multiskill Hands‐On Training in Otolaryngology Education

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 4, August 2026.
We developed and evaluated a short‐duration, low‐cost, multistation hands‐on training model in otolaryngology for medical students and junior residents. The program significantly improved self‐assessed knowledge, procedural skills, and interest in otolaryngology, supporting its feasibility and educational value as a reproducible model for early ...
Takahiro Inoue   +8 more
wiley   +1 more source

Adverse Events of Tracheobronchial Stents: A MAUDE Database Study With Focus on Metallic Stents

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 4, August 2026.
ABSTRACT Objectives Tracheobronchial stents treat conditions that reduce airflow such as malignancy, tracheomalacia, and stenosis, but may fail and cause complications. This study aims to use the US Food and Drug Administration Manufacturer and User Facility Device Experience (MAUDE) database to understand adverse events related to tracheobronchial ...
Janvi J. Shukla   +4 more
wiley   +1 more source

Targeting Elastin‐Derived Peptides Reverses Alveolar Epithelial Dysfunction in Chronic Obstructive Pulmonary Disease

open access: yesMedComm, Volume 7, Issue 8, August 2026.
In COPD, extracellular matrix and elastin degradation increase elastin‐derived peptides (EDPs), which are associated with TLR4/NF‐κB activation, DKK1 upregulation, reduced β‐catenin signaling, and impaired AT2‐to‐AT1 differentiation. Neutralization of EDPs by TB partially restores β‐catenin‐associated alveolar epithelial differentiation and attenuates ...
Huijuan Zhu   +14 more
wiley   +1 more source

Application of Time‐Driven Activity‐Based Costing for Protocol‐Driven Adult Open Airway Reconstruction

open access: yesOtolaryngology–Head and Neck Surgery, Volume 175, Issue 2, Page 427-433, August 2026.
Abstract Objective To describe a protocol‐driven approach to adult open airway reconstruction for benign airway stenosis and apply time‐driven activity‐based costing (TDABC) methodology to characterize resource utilization and cost drivers. Study Design Retrospective cohort study. Setting Tertiary academic medical center.
Andrew D. P. Prince   +5 more
wiley   +1 more source

TRANSTRACHEAL BRONCHOSCOPY

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

Muddy Water Pneumonitis: An Emerging Occupational Lung Disease in Professional Divers

open access: yesRespirology Case Reports, Volume 14, Issue 8, August 2026.
Chronic exposure to sediment‐rich river water in a professional diver led to progressive necrotizing lung injury mimicking tuberculosis. Bronchoalveolar lavage revealed Acinetobacter, highlighting a rare occupational cause of cavitary pneumonitis.
Sadia Sultana Resma   +3 more
wiley   +1 more source

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