Results 81 to 90 of about 4,206 (216)

The Impact of NO2 on Epithelial Barrier Integrity of a Primary Cell‐Based Air–Liquid Interface Model of the Nasal Respiratory Epithelium

open access: yesJournal of Applied Toxicology, Volume 45, Issue 3, Page 482-491, March 2025.
ABSTRACT Nitrogen dioxide (NO2) is a pervasive gaseous air pollutant with well‐documented hazardous effects on health, necessitating precise toxicological characterization. While prior research has primarily focused on lower airway structures, the upper airways, serving as the first line of defense against airborne substances, remain understudied. This
Helena Moratin   +11 more
wiley   +1 more source

Endonasal endoscopic nasolacrimal duct dissection for primary nasolacrimal duct obstruction

open access: yesTaiwan Journal of Ophthalmology, 2020
PURPOSE: The purpose of this study is to describe the results of endonasal endoscopic nasolacrimal duct dissection (EE-NLDD); a surgical technique used for the treatment of primary nasolacrimal duct obstruction (NLDO).
Ko-Fang Chang, Yun-Dun Shen
doaj   +1 more source

Transconjunctival dacryocystorhinostomy: Long term results [PDF]

open access: yes, 2014
PurposeTo evaluate the outcomes of transconjunctival dacryocystorhinostomy (TRC-DCR) surgery in patients with epiphora due to primary acquired nasolacrimal duct obstruction (PANDO) at second year follow-up.MethodsIn this retrospective, interventional ...
Ozturker, Can   +5 more
core   +1 more source

Quality‐of‐Life Outcomes Following Endoscopic Resection of Sinonasal Inverted Papilloma

open access: yesThe Laryngoscope, Volume 135, Issue 2, Page 579-585, February 2025.
In this multi‐institutional longitudinal study of 373 inverted papilloma patients, surgical resection significantly improved quality of life (QOL) within 1 month of surgery, which improved in a durable manner at 3 months postoperatively and stabilized across 12 months.
Arash Abiri   +19 more
wiley   +1 more source

Estudo da anatomia endoscópica da fossa lacrimal guiado por transiluminacão Transillumination-guided study of the endoscopic anatomy of the lacrimal fossa

open access: yesBrazilian Journal of Otorhinolaryngology, 2010
A dacriocistorrinostomia é o tratamento de escolha para a obstrução do aparelho lacrimal. No final do século passado, o desenvolvimento da instrumentação endoscópica em cirurgia nasossinusal tornou viável sua realização por via endonasal.
Luiz Artur Costa Ricardo   +2 more
doaj   +1 more source

Results of nonendoscopic endonasal dacryocystorhinostomy

open access: yes, 2012
Passorn PreechawaiDepartment of Ophthalmology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, ThailandBackground: Surgical scarring on the face and disrupted anatomy in the medial canthal area following external ...
Preechawai P
core  

Transcanalicular revision surgery for failed dacryocystorhinostomy [PDF]

open access: yes, 2013
WOS: 000329935000007PubMed ID: 24424227Aim. To evaluate the effectiveness of transcanalicular multi diode laser in revision dacryocystorhinostomy and to determine the outcomes. Materials and Methods. Fifty-three consecutive patients (19 males, 44 females)
Yenigün, Alper   +6 more
core   +1 more source

Quantifying capacity of otolaryngology‐head and neck surgery in Zimbabwe

open access: yesLaryngoscope Investigative Otolaryngology, Volume 10, Issue 1, February 2025.
Providing surgical care for ear, nose, and throat (ENT) conditions is a major challenge in countries like Zimbabwe, where many people lack access to necessary medical services. This study aims to understand the current capacity for ENT surgical services in Zimbabwe by examining surgical records from private and public hospitals.
Katerina J. Green   +8 more
wiley   +1 more source

External vs. endonasal dacryocystorhinostomy: has the current view changed?

open access: yes, 2014
In past years, external dacryocystorhinostomy has been considered the gold standard in terms of functional outcome for treatment for nasolacrimal duct obstruction.
Paludetti, Gaetano   +5 more
core  

Dacryocystorhinostomy ostium: parameters to evaluate and DCR ostium scoring [PDF]

open access: yes, 2014
Mohammad Javed Ali,1 Alkis James Psaltis,2 Peter John Wormald2 1Dacryology Service, L V Prasad Eye Institute, Hyderabad, Telangana, India; 2Department of Surgery–Otorhinolaryngology, Head and Neck Surgery, The University of Adelaide, Adelaide, SA,
Wormald PJ   +5 more
core   +1 more source

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