Results 61 to 70 of about 13,200 (291)

Craniometaphyseal and craniodiaphyseal dysplasia, head and neck manifestations and management [PDF]

open access: yes, 2007
Craniometaphyseal and craniodiaphyseal dysplasia are rare genetic disorders of bone due to modelling errors of long bones and skull bones. These syndromes present with multiple ENT symptomatology from an early age.
Bailey, CM   +3 more
core   +1 more source

Dacryocystorhinostomy by Intubation [PDF]

open access: yesBritish Journal of Ophthalmology, 1952
THE value of draining an infected sac into the nose was recognized 1500 years ago by surgeons of the Byzantine School, who performed a crude dacryocystorhinostomy by passing a cautery through the sac and lacrimal bone. But such openings made by simple penetration rapidly close, and much surgical ingenuity has since been devoted to the problem of ...
openaire   +2 more sources

Outcomes and Complications of 2‐Stage Versus 3‐Stage Paramedian Forehead Flaps

open access: yesOtolaryngology–Head and Neck Surgery, Volume 172, Issue 6, Page 1888-1896, June 2025.
Abstract Objective This study aims to explore outcomes among 2‐stage paramedian forehead flaps (PFFs), 3‐stage PFFs, and PFFs undergoing accelerated pedicle takedown. Study Design A retrospective review. Setting A tertiary care institution. Methods Patients who underwent PFFs for nasal defects between 2017 and 2022 were identified.
W. Jack Palmer   +10 more
wiley   +1 more source

Bilateral Simultaneous Endoscopic Dacryocystorhinostomy: Outcome and Impact on the Quality of Life of the Patients

open access: yesInternational Archives of Otorhinolaryngology, 2019
Introduction Bilateral simultaneous endoscopic dacryocystorhinostomy (endo-DCR) has received little attention in the literature, thus many surgeons continue to address bilateral nasolacrimal duct obstruction at two stages, rather than in the same setting.
Islam R. Herzallah   +4 more
doaj   +1 more source

Endoscopic Ultrasonic Dacryocystorhinostomy for Recurrent Dacryocystitis Following Rhinoplasty [PDF]

open access: yes, 2013
: The lacrimal sac is the structure most vulnerable to injury when performing osteotomies for rhinoplasty. When performed in a low lateral position or along the frontal process of the frontal-maxillary suture, osteotomies have the potential to tear the ...
Bilyk, MD, Jurij R.   +3 more
core   +1 more source

Modified Ipswich Procedure:patient-perceived benefit and surgical outcomes in a series of ten patients [PDF]

open access: yes, 2017
Acquired nasolacrimal duct obstruction (NLO) causes symptoms of epiphora which can be associated with stickiness, dacryocystitis and interference with tear film causing visual blurring [1].
Athanasiov   +9 more
core   +2 more sources

Surgical outcomes of endoscopic dacryocystorhinostomy: analysis of age effect

open access: yesScientific Reports, 2019
There is limited evidence in literature determining age effect on outcomes of endoscopic dacryocystorhinostomy (EDCR) in adult patients with primary acquired nasolacrimal duct obstruction (NLDO).
J. Sung   +4 more
semanticscholar   +1 more source

From Growth Factors to Structure: PDGF and TGF‐β in Granulation Tissue Formation. A Literature Review

open access: yesJournal of Cellular and Molecular Medicine, Volume 29, Issue 11, June 2025.
ABSTRACT Platelet‐Derived Growth Factors (PDGFs) and Transforming Growth Factor β (TGFβ) are pivotal in orchestrating the complex wound healing process, particularly in granulation tissue formation. This review aims to comprehensively examine the roles of PDGF alongisde TGFβ in granulation tissue formation and their implications for abnormal wound ...
Josiah Irma   +5 more
wiley   +1 more source

A Systematic Review of Benefit of Silicone Intubation in Endoscopic Dacryocystorhinostomy

open access: yesClinical and Experimental Otorhinolaryngology, 2018
Objectives Insertion of a silicone stent during endoscopic dacryocystorhinostomy (DCR) is the most common procedure to prevent rhinostomy closure. It has been claimed that silicone intubation improves the surgical outcomes of endoscopic DCR.
M. Kang   +5 more
semanticscholar   +1 more source

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

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