Results 81 to 90 of about 5,352 (217)

Magnetic resonance dacryocystography: Its role in the diagnosis and treatment plan of lacrimal drainage system obstructions [PDF]

open access: yes, 2014
Objective: To evaluate the role of magnetic resonance dacryocystography (MR-DCG) technique in patients with obstruction of lacrimal drainage system. Methods: A total of 40 patients who had presented to the ophthalmology clinic were suspected to have ...
Cemil Apaydın   +3 more
core   +1 more source

Variability of the Microbiota in Chronic Rhinosinusitis: A Scoping Review

open access: yesOTO Open, Volume 8, Issue 4, October-December 2024.
Abstract Objective Chronic rhinosinusitis (CRS) is characterized by a persistent inflammation of the nasal and paranasal sinus mucosa that could be potentially linked to a dysregulation between the microbiota and the immune system. We aim to explore general, methodological, and microbiological aspects of microbiota research in CRS compared to disease ...
Fabricio Ccami‐Bernal   +4 more
wiley   +1 more source

Effectiveness of Nasolacrimal SCC Treatments and Promising Role of Chemo‐Induction: A Case Report and Systematic Review

open access: yesThe Laryngoscope, Volume 134, Issue 9, Page 3892-3902, September 2024.
This systematic review underscored the importance of early detection and optimization of treatment as key modifiable factors that would enhance outcomes in Nasolacrimal SCC. It also highlights the potential role to enhance outcomes and minimize the necessity for eye exenteration by utilizing adjuvant therapy.
Mohammad Bilal Alsavaf   +9 more
wiley   +1 more source

Safety and efficacy of three‐dimensional versus two‐dimensional endoscopy in otolaryngology surgery and training: A systematic review

open access: yesClinical Otolaryngology, Volume 49, Issue 5, Page 538-551, September 2024.
Abstract Objective Three‐dimensional (3D) endoscopy has been developed to provide depth perception to allow for improved visualisation during otolaryngology surgery. We conducted a systematic review to determine the surgical safety and efficacy of 3D endoscopy in comparison to two‐dimensional (2D) endoscopy in performing otolaryngology procedures, and ...
Yuxin Ban   +3 more
wiley   +1 more source

Presbyacusis A Review [PDF]

open access: yes
Life expectancy of Humans is on the rise. World’s human population is aging rapidly. According to a report of US census Bureau nearly 24% of current world population is above the age of 50. This is a phenomenal number.
Balasubramanian, Thiagarajan
core  

Desenho e nível de evidência dos estudos publicados em dois periódicos brasileiros recentemente indexados na Web of Science -ISI [PDF]

open access: yes, 2010
CONTEXT AND OBJECTIVES: The level of evidence and methodological quality of articles published in medical journals are important aids for clinicians in decision-making and also affect journals' impact factor.
Riera, Rachel, Torloni, Maria Regina
core   +2 more sources

Evaluation of the presence of double‐organ bias in published randomised controlled dacryocystorhinostomy studies

open access: yesClinical Otolaryngology, Volume 49, Issue 2, Page 214-219, March 2024.
Abstract Objective The aim of this study is to show whether journals pay attention to double‐organ bias in studies on dacryocystorhinostomy (DCR) treatment. Most statistical tests are based on the assumption that each data entry is independent of the other.
Emine Savran Elibol, Fatih Savran
wiley   +1 more source

Microbiological spectrum and antibiotic susceptibility analysis of secretion from 308 cases of chronic dacryocystitis in north China [PDF]

open access: yesInternational Journal of Ophthalmology
AIM: To determine the microbiological agents and antibiotic susceptibility of chronic dacryocystitis in recent years to guide effective treatment strategies.
Yue-Qing He   +3 more
doaj   +1 more source

The Variprism: A Large-Range Variable Prism for Measurement of the Angle of Squint [PDF]

open access: yes, 1988
Prism bars and variable Herschel prisms are most commonly used today to measure the angle of squint. Both have drawbacks, however. Prism bars are too large to carry around all day and are usually limited to 40 prism diopters (PD), while variable Herschel
Simonsz, H.J. (Huib)
core   +2 more sources

DACRYOCYSTORHINOSTOMY [PDF]

open access: yesBritish Journal of Ophthalmology, 1961
R P, Sarda   +2 more
openaire   +2 more sources

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