Tracheal stenosis: a CFD approach for evaluation of drug delivery

S Taherian, H Rahai, BZ Gomez… - ASME …, 2015 - asmedigitalcollection.asme.org
… In the present investigation the tracheal stenosis is the obstructing factor, and the … The
tracheal stenosis, the most common tracheal injury, is generally caused by intubation. Tracheal

Comparison of Inhaled Drug Delivery in Patients With One‐and Two‐level Laryngotracheal Stenosis

RE Gosman, RM Sicard, SM Cohen… - The …, 2023 - Wiley Online Library
drug delivery in patients with one-level subglottic stenosis versus one-level tracheal stenosis
Some additional variables that may increase stenotic drug delivery and were not tested in …

Orally inhaled drug particle transport in computerized models of laryngotracheal stenosis

DO Frank-Ito, SM Cohen - Otolaryngology–Head and Neck …, 2021 - journals.sagepub.com
stenosis and 2 tracheal stenosis subjects. Computational fluid dynamics modeling was used
to simulate airflow and drugdrug delivery focused on the impact of stenotic obstruction on …

A novel bioabsorbable drug‐eluting tracheal stent

GH Zhu, AHC Ng, SS Venkatraman… - The …, 2011 - Wiley Online Library
Drug-eluting stents have provided good drug delivery platforms for reducing restenosis in …
of tracheal stenosis. For this study, the results of the severity of tracheal stenosis were …

Hybrid knife, a novel drug delivery tool for treatment of tracheal stenosis: a case report

Y Yin, W Ma, W Li, H Ma, J Kang… - Ear, Nose & Throat …, 2022 - journals.sagepub.com
… Therefore, a tool with high efficiency for delivering drugs to the … tool to incise the stenosis and
deliver drugs to the submucosal … with a HK as an incision and drug delivery tool. The patient …

[PDF][PDF] Slow-Release Drug Delivery System with Polylactic Acid Hydrogels in Prevention of Tracheal Wall Fibroplasia

J Li, L Peng, J Sun, H Guo, K Guo, Z Li… - Arch Clin Exp …, 2012 - pdfs.semanticscholar.org
… laryngeal-tracheal and nasal stenosis. The sustained releasing drug delivery system has …
In the early study, we planned on establishing an animal model of tracheal stenosis, but …

Drug delivery systems for wound healing treatment of upper airway injury

DRD Cruz, A Zheng, T Debele, P Larson… - … on Drug Delivery, 2024 - Taylor & Francis
… and tracheal stenosis involves metallic stents with drug-eluting polymer coatings. To prevent
tissue fibrosis and re-stenosis, researchers have explored various drugs embedded within …

Particulate deposition in a patient with tracheal stenosis

S Taherian, HR Rahai… - … and Science in …, 2018 - asmedigitalcollection.asme.org
… Labiris and Dolovich [1] have demonstrated that the drug delivery efficiency and … [5];
therefore, they proposed that drug delivery efficiency might increase and be more valuable if the …

Investigation of migration-preventing tracheal stent with high dose of 5-fluorouracil or paclitaxel for local drug delivery

Z Jin, Z Chen, K Wu, Y Shen, S Guo - ACS Applied Bio Materials, 2018 - ACS Publications
… Stent migration is one of the common reasons for the failure of tracheal stent. An antitumor
drug/tracheal stent combination can promptly relieve dyspnea caused by tracheal stenosis

[PDF][PDF] Laryngotracheal Stenosis: Drug Delivery Approaches and Strategies

S Miar, GR Dion, JL Ong, R Bizios, T Guda - apps.dtic.mil
… Short Summary (256 character): Laryngotracheal stenosis is a … This review discusses drug
delivery treatments, highlights … , a novel drug delivery tool for treatment of tracheal stenosis: a …