Results 161 to 170 of about 142,517 (302)

Quantifying Dehydration Effects of Porcine Vocal Fold Attenuation With Optical Coherence Tomography

The Laryngoscope, EarlyView.
The purpose of this study is to use optical coherence tomography (OCT) to characterize the effect of dehydration on the optical attenuation coefficient of porcine vocal fold (VF) tissue. The optical attenuation coefficient tissue decreased linearly with dehydration, dropping by approximately 0.08 mm−1 for every 1% increase in mass loss.
Owen P. Wischhoff, Michael Kuang, Brady D. Prosser, Jakob R. Holm, Jack J. Jiang   +4 more
wiley   +1 more source

Exposed Trachea for Tracheotomy

Exposed Trachea for ...
Royal College of Surgeons of Ireland (RCSI)
core  

Bronchial Mucosal Abnormalities in Idiopathic Subglottic Stenosis

The Laryngoscope, EarlyView.
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, Andrew Jay Bowen, Tessa Griffin, J. Scott Ferguson, Seth H. Dailey   +4 more
wiley   +1 more source

Preemptive Surgical Strategies for Impending Tracheo-Innominate Artery Fistula: A Case Series of Three High-Risk Patients. [PDF]

Ann Vasc Dis
Mori Y, Nishimura T, Takashima N, Suzuki T.   +3 more
europepmc   +1 more source

Endothelial Hydrogels Improve Microvascular Regeneration and Perfusion in Tracheal Scaffolds

The Laryngoscope, EarlyView.
Insufficient vascularization remains a major barrier to successful tracheal transplantation. This study demonstrates that an endothelial hydrogel significantly enhances graft perfusion and neovessel organization compared to non‐endothelial hydrogel controls.
Molly O. Hunter, Lumei Liu, Nathaniel Hochuli, Olivia Chan, Jazmin Calyeca, Ada C. Sher, Tendy Chiang   +6 more
wiley   +1 more source

Influence of Tracheostomy Level on Surgical Management of Pediatric Airway Stenosis

The Laryngoscope, EarlyView.
Tracheostomy location is a critical determinant of surgical complexity and outcomes in pediatric laryngotracheal stenosis. Misplacement may lead to longer tracheal resections, an increased need for stoma relocation, more complex reconstruction, and secondary stenosis. Strategic planning of tracheostomy position can improve surgical outcomes.
Alexandre Waldmeyer, Kishore Sandu, François Gorostidi   +2 more
wiley   +1 more source

DLP-bioprinted ultrabiomimetic trachea with spatiotemporal angiogenesis regulation for segmental airway reconstruction. [PDF]

Sci Adv
Gao J, Li B, Ci Z, Song X, Zhu J, Duan L, Wang X, Liu Y, Lei D, Zhou G.   +9 more
europepmc   +1 more source

Young's Modulus Measurement on Pig Trachea and Bronchial Airways

, 2011
Young's Modulus was measured on the trachea and first three generations of pig airways by compression. A simple and low-cost system for measuring the elastic properties of small bio-materials is presented.
Wang, Jau-Yi, Lee, Tak, Mesquida, Patrick   +2 more
core  

National Trends and Risk Factors for Dysphagia After Anterior Cervical Discectomy and Fusion

The Laryngoscope, EarlyView.
From 2016 to 2023, inpatient anterior cervical discectomy and fusion (ACDF) volume declined 52.2% while postoperative dysphagia rates increased 11.4% annually. Analysis of 496,425 cases demonstrated that dysphagia risk varied markedly by surgical indication, with cervical diffuse idiopathic skeletal hyperostosis, cervical spine fracture, and ...
Caryn J. Ha, Sraavya G. Anne, Sara Morgan, Fadar Oliver Otite, Kenneth Yan   +4 more
wiley   +1 more source

Penetrating neck trauma with complete tracheal and hypopharyngeal transaction: A case report. [PDF]

Trauma Case Rep
Farahani PK.
europepmc   +1 more source