Results 61 to 70 of about 14,013 (272)

Adversarial Domain Feature Adaptation for Bronchoscopic Depth Estimation [PDF]

arXiv, 2021
Depth estimation from monocular images is an important task in localization and 3D reconstruction pipelines for bronchoscopic navigation. Various supervised and self-supervised deep learning-based approaches have proven themselves on this task for natural images.
arxiv  

An Unusual Bronchoscopic Finding [PDF]

Respiration, 2010
anatomic evaluation with CT scan showed the anterior, apico-posterior and posterior segments, and two lingular subsegments arising directly from the LUL bronchus ( fig. 2 ). The patient had no other congenital anomalies. Cough resolved with treatment of gastroesophageal reflux disease.
Praveen N. Mathur, Ninotchka L. Sigua, Shawn D. Teague   +2 more
openaire   +3 more sources

Performance of a new single-use bronchoscope versus a marketed single-use comparator: a bench study

BMC Pulmonary Medicine, 2022
Background Single-use flexible bronchoscopes eliminate cross contamination from reusable bronchoscopes and are cost-effective in a number of clinical settings.
Carla R. Lamb, Ekaterina Yavarovich, Vincent Kang, Elliot L. Servais, Lori B. Sheehan, Sara Shadchehr, James Weldon, Matthew J. Rousseau, Gregory P. Tirrell   +8 more
doaj   +1 more source

Brünings' bronchoscopic mask [PDF]

Anaesthesia, 1987
SummaryA tubular gauze mask suitable for inhalational anaesthesia for bronchoscopy, designed by Wilhelm Brünings, is described.
openaire   +3 more sources

Single‐Cell Sequencing‐Guided Annotation of Rare Tumor Cells for Deep Learning‐Based Cytopathologic Diagnosis of Early Lung Cancer

Advanced Science, EarlyView.
This study presents an innovative method to generate high‐quality, objectively annotated cytology datasets without relying on expert involvement. Large‐scale single‐cell DNA sequencing is used as an objective ground truth of cell annotation for generating an accurate, unbiased dataset of exfoliated tumor cells from bronchoalveolar lavage cytology ...
Yichun Zhao, Ruoran Qiu, Zhuo Wang, Yunyun Li, Xu Yang, Yanlin Li, Xiaohan Shen, Yun Liu, Ziqiang Chen, Qihan You, Qihui Shi   +10 more
wiley   +1 more source

Flexible bronchoscopy during mechanical ventilation. Why and why not

Journal of Mechanical Ventilation, 2022
Flexible bronchoscopy has been utilized in the intensive care units and in mechanically ventilated patients for many decades. The procedure is reasonably safe and has wide range of diagnostic and therapeutic benefits in patients undergoing mechanical ...
Kevin Benavente, Kimiyo Yamasaki, Ehab G. Daoud   +2 more
doaj   +1 more source

Extraction of Pulmonary Airway in CT Scans Using Deep Fully Convolutional Networks [PDF]

arXiv, 2022
Accurate, automatic and complete extraction of pulmonary airway in medical images plays an important role in analyzing thoracic CT volumes such as lung cancer detection, chronic obstructive pulmonary disease (COPD), and bronchoscopic-assisted surgery navigation.
arxiv  

Cost Comparison of Single-Use Versus Reusable Bronchoscopes Used for Percutaneous Dilatational Tracheostomy

PharmacoEconomics - Open, 2018
BackgroundBoth single-use and reusable bronchoscopes are suitable for percutaneous dilatational tracheostomy (PDT) to visualise the trachea during the insertion process.
A. Sohrt, L. Ehlers, F. Udsen, A. Mærkedahl, B. McGrath   +4 more
semanticscholar   +1 more source

Special Robotic Stylet for Assisting Endotracheal Intubation Based on Multisegment Continuum Mechanism

Advanced Intelligent Systems, EarlyView.
A robotic stylet is proposed based on a multisegment continuum mechanism for specialized assisting endotracheal intubation. Its geometric parameters are designed based on medical images and kinematic is derived. A prototype is fabricated, and its kinematics and application are experimentally verified. These robotic systems can improve accurate, secure,
Jiangzhen Guo, Jianan Zhang, Xianglong Li, Mingya Wang, Xiang Li, Xiangyang Guo, Yongzheng Han, Chunjing Tao, Yubo Fan   +8 more
wiley   +1 more source

Safety and Feasibility of Pulsed Electric Field Ablation for Early‐Stage Non‐Small Cell Lung Cancer Prior to Surgical Resection

Journal of Surgical Oncology, EarlyView.
ABSTRACT Background and Methods Surgery remains the standard of care for non‐small cell lung cancer (NSCLC) but is applicable to ≤ 30% of patients. Pulsed Electric Fields (PEF) ablation uses short‐duration, high‐voltage electrical pulses to induce cell death without relying on thermal mechanisms.
Marcelo Jimenez, Javier Flandes, Erik H. F. M. van der Heijden, Calvin S. H. Ng, Jeffrey S. Iding, José F. Garcia‐Hierro, Borja Recalde‐Zamacona, Roel L. J. Verhoeven, Rainbow W. H. Lau, Alicia Moreno‐Gonzalez, Beryl A. Hatton, Partha Seshaiah, Maria B. Plentl, William S. Krimsky   +13 more
wiley   +1 more source