Numerical Investigation of the Flow Field in Realistic Nasal Septal Perforation Geometry
نویسندگان
چکیده
منابع مشابه
Numerical investigation of the flow field in realistic nasal septal perforation geometry
The computational fluid dynamics (CFD) are used to evaluate the physiological function of the nose. We evaluated the aerodynamics of the nasal cavity in a patient with septal perforation (SP), pre- and postvirtual repair. Three-dimensional nasal models were reconstructed, and then a wide range of the pressure drops and flow rates were analyzed. The airflow velocity is higher in the central regi...
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Surgical closure of nasal septal perforation is one of the most challenging procedures in nasal surgery. During the last decade, many endoscopic repair techniques have been described with a success of post-operative repair between 76.4% and 100%. The advantages of this approach are its minimal invasiveness (with no external scars), optimal exposure of the operative field (with better visibility...
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ژورنال
عنوان ژورنال: Allergy & Rhinology
سال: 2014
ISSN: 2152-6567,2152-6567
DOI: 10.2500/ar.2014.5.0090