Results 41 to 50 of about 30,593 (203)

Frontal Balloon Sinuplasty in Complicated Acute Pediatric Rhinosinusitis (ARS)

open access: yesCase Reports in Otolaryngology, 2022
Utilization of frontal balloon sinuplasty in pediatric complicated acute rhinosinusitis (ARS) is demonstrated to be a safe and expedient alternative to other procedures such as trephination or functional endoscopic sinus surgery (FESS) in this case ...
Smrithi Chidambaram   +2 more
doaj   +1 more source

Urinary Melatonin Levels and Skin Malignancy

open access: yesIranian Journal of Medical Sciences, 2014
Melatonin inhibits tumor genesis in a variety of in vivo and in vitro experimental models of neoplasia. In industrialized societies, light at night, by suppressing melatonin production, poses a new risk for the development of a variety of cancers such as
Reza Ghaderi   +3 more
doaj  

Human–Robot Cooperative Control Based on Virtual Fixture in Robot-Assisted Endoscopic Sinus Surgery

open access: yesApplied Sciences, 2019
In endoscopic sinus surgery, the robot assists the surgeon in holding the endoscope and acts as the surgeon’s third hand, which helps to reduce the surgeon’s operating burden and improve the quality of the operation.
Yucheng He   +5 more
doaj   +1 more source

Retroverted Uncinate Process: An Anatomic Variation

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2009
Considerable attention has been directed toward analysis of paranasal sinus anatomy through coronal plane computerized tomographic (CT) imaging in this age of functional endoscopic sinus surgery.  Recently, it has become apparent that anatomic variations
Armando T. Isla, Josefino G. Hernandez
doaj   +1 more source

Powered Endoscopic Nasal Septal Surgery.

open access: yesActa Médica Portuguesa, 2005
While nasal endoscopy is typically used for diagnosis and sinus surgery, endoscopy can be combined with powered instrumentation to perform nasal septal surgery.
Aderito de Sousa   +2 more
doaj   +1 more source

Negative Predictors of Tooth Extraction in the Management of Odontogenic Sinusitis in a Japanese Patient Population: A Retrospective Study

open access: yesInternational Archives of Otorhinolaryngology
Introduction There are no clear guidelines for deciding between endoscopic sinus surgery and tooth extraction for the treatment of odontogenic sinusitis.
Kazuhiro Hirasawa   +4 more
doaj   +1 more source

Paranasal Sinus Mucoceles with Intraorbital Extension

open access: yesTürk Oftalmoloji Dergisi, 2014
Objectives: The aim of this study was to report the clinical features, management, and outcome of patients with paranasal sinus mucocele with intraorbital extension.
Halil Hüseyin Çağatay   +8 more
doaj   +1 more source

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