Results 101 to 110 of about 13,200 (291)

Canaliculus obstruction etiology [PDF]

open access: yes, 2001
Purpose: There are few Brazilian studies about canaliculus obstruction etiology. To analyze the various etiologies of the obstruction was the goal in the present study.
Bison, Simone   +3 more
core   +4 more sources

Endoscopic dacryocystorhinostomy with and without mucosal flap—is there any difference?

open access: yesEye, 2019
The nasal mucosa is sacrificed in conventional endoscopic dacryocystorhinostomies (EDCRs). Some surgeons, however, modify the technique by elevating a mucosal flap prior to creating the osteotomy with the aim of preserving the mucosa.
Ofira Zloto   +7 more
semanticscholar   +1 more source

International Consensus Statement on Allergy and Rhinology: Sinonasal Tumors

open access: yesInternational Forum of Allergy &Rhinology, Volume 14, Issue 2, Page 149-608, February 2024.
Abstract Background Sinonasal neoplasms, whether benign and malignant, pose a significant challenge to clinicians and represent a model area for multidisciplinary collaboration in order to optimize patient care. The International Consensus Statement on Allergy and Rhinology: Sinonasal Tumors (ICSNT) aims to summarize the best available evidence and ...
Edward C. Kuan   +158 more
wiley   +1 more source

The Fibrin Glue Application Enhances Surgical Success Rate in Endonasal Endoscopic Dacryocystorhinostomy With Lacrimal Sac Preservation

open access: yesEar, nose, & throat journal, 2019
The purpose of this study to compare lacrimal sac flap preserving techniques with or without fibrin glue in patients undergoing endoscopic endonasal dacryocystorhinostomy.
S. Ceylan   +6 more
semanticscholar   +1 more source

An unusual case of pleomorphic adenoma of the nasolacrimal duct

open access: yesClinical Case Reports, Volume 12, Issue 2, February 2024.
Left nasolacrimal duct pleomorphic adenoma. Key Clinical Message Pleomorphic adenoma is a common epithelial tumor but is unusual to involve the nasolacrimal duct and lacrimal sac. Current reported cases are sparse but may be helpful for delineating patterns of malignant transformation in the future.
Katherynn Zhang, Adrian Ivar Mendez
wiley   +1 more source

Uma nova abordagem para a dacriocistorrinostomia endoscópica A new approach to endoscopic DCR

open access: yesBrazilian Journal of Otorhinolaryngology, 2012
OBJETIVO: Comparar uma técnica composta de dacriocistorrinotomia (DCR) endoscópica à técnica convencional. MÉTODO: Foi realizado um estudo prospectivo no Departamento de Otorrinolaringologia da Faculdade de Medicina Maulana Azad.
Amit Pal Singh   +2 more
doaj   +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  

Transcanalicular laser dacryocystorhinostomy for acquired nasolacrimal duct obstruction: an audit of 104 patients

open access: yesEuropean Journal of Medical Research, 2018
PurposeExternal dacryocystorhinostomy (DCR) is considered as the gold standard in the treatment of acquired nasolacrimal duct obstruction. However, many advances have been made towards the development of modern minimally invasive therapies.
J. M. Mor   +5 more
semanticscholar   +1 more source

Linfoma en fosa nasal encontrado durante una dacriocistorrinostomía

open access: yesMedicina U.P.B., 2016
Los tumores de características malignas en áreas sinonasales ocupan el 3% - 5% de todos los tumores malignos, de estos, los linfomas no Hodgkin de células B son los más comúnmente encontrados.
Alberto Rabino   +3 more
doaj   +1 more source

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

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