Results 41 to 50 of about 262,298 (362)

Multiview and Multiclass Image Segmentation using Deep Learning in Fetal Echocardiography [PDF]

open access: yes, 2021
Congenital heart disease (CHD) is the most common congenital abnormality associated with birth defects in the United States. Despite training efforts and substantial advancement in ultrasound technology over the past years, CHD remains an abnormality that is frequently missed during prenatal ultrasonography.
arxiv   +1 more source

Successful role of adjuvant radiotherapy in a rare case of tracheal inflammatory myofibroblastic tumor: a case report [PDF]

open access: yes, 2019
BACKGROUND:: Inflammatory myofibroblastic tumor (IMT) is a rare benign cancer that can express a more aggressive phenotype related to the genetic mutation of the anaplastic lymphoma kinase receptor (ALK). Involvement of trachea is extremely rare and due
Abate, Gessica   +7 more
core   +1 more source

Decellularization of Trachea With Combined Techniques for Tissue-Engineered Trachea Transplantation

open access: yesClinical and Experimental Otorhinolaryngology, 2018
Objectives The purpose of this study is to shorten the decellularization time of trachea by using combination of physical, chemical, and enzymatic techniques.
A. Batıoğlu-Karaaltın   +12 more
semanticscholar   +1 more source

COPD-FlowNet: Elevating Non-invasive COPD Diagnosis with CFD Simulations [PDF]

open access: yesarXiv, 2023
Chronic Obstructive Pulmonary Disorder (COPD) is a prevalent respiratory disease that significantly impacts the quality of life of affected individuals. This paper presents COPDFlowNet, a novel deep-learning framework that leverages a custom Generative Adversarial Network (GAN) to generate synthetic Computational Fluid Dynamics (CFD) velocity flow ...
arxiv  

Effect of neck cut position on time to collapse in halal slaughtered cattle without stunning [PDF]

open access: yes, 2015
This study examined the effect of neck cut position on the time to physical collapse in upright restrained halal slaughtered cattle (n = 644). Time to collapse was used as an indirect indicator of the early stages of onset of unconsciousness. Cattle were
Dadios, N, Gibson, T J, Gregory, N G
core   +1 more source

Complications of an uncovered metallic tracheal stent managed by veno-venous extracorporeal membrane oxygenation: a case report

open access: yesBJA Open, 2022
Airway stents are primarily inserted for the management of airway obstruction associated with an inoperable malignancy and are rarely indicated in benign disease.
Mairead M. Hennessy   +6 more
doaj  

RASEC: Rescaling Acquisition Strategy with Energy Constraints under SE-OU Fusion Kernel for Active Trachea Palpation and Incision Recommendation in Laryngeal Region [PDF]

open access: yesarXiv, 2021
A novel palpation-based incision detection strategy in the laryngeal region, potentially for robotic tracheotomy, is proposed in this letter. A tactile sensor is introduced to measure tissue hardness in the specific laryngeal region by gentle contact.
arxiv  

A Novel Technique for Laryngotracheal Reconstruction for Idiopathic Subglottic Stenosis [PDF]

open access: yes, 2016
Idiopathic subglottic stenosis is the most challenging condition in the field of upper airway reconstruction. We describe a successful novel technique for enlarging the airway space at the site of the laryngotracheal anastomosis in very high-level ...
Andreetti, Claudio   +8 more
core   +1 more source

Imaging of the trachea.

open access: yesAnnals of Cardiothoracic Surgery, 2018
Numerous benign and malignant tracheal diseases may affect the trachea primarily and secondarily. While the posterior anterior (PA) and lateral chest radiograph is the conventional study for initial evaluation of the trachea and central airways, findings
J. Shepard, E. Flores, G. Abbott
semanticscholar   +1 more source

Contribution of potassium channels, beta2-adrenergic and histamine H1 receptors in the relaxant effect of baicalein on rat tracheal smooth muscle [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2019
Objective(s): Baicalein, a compound extracted from a variety of herbs, showed various pharmacological effects. This study evaluated the relaxant effects of baicalein and its underlying molecular mechanisms of action on rat’s isolated tracheal smooth ...
Saeideh Saadat   +2 more
doaj   +1 more source

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