Computed Tomography Technique for Evaluation of the Nasal Valve

Poetker, David M.; Rhee, John S.; Mocan, Burçe Özgen; Michel, Michelle A.

doi:10.1001/archfaci.6.4.240

Cited by 54 publications

(54 citation statements)

References 6 publications

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“…Burun tıkanıklı-ğı yakınması olan hastaların cerrahi öncesi ve sonrası objektif değerlendirilmesinde rinomanometri, akustik rinometri ve paranazal sinüs tomografisini de içeren radyolojik görüntüleme yöntemleri kullanılır (4). Bilgisayarlı tomografinin septal deviasyonlu hastalarda yeri az olmasına rağmen, burun tıkanıklığı-nı belirlemek amacı ile kullanıldığı çalışmalar mevcuttur (8,9). Yapılan birçok retrospektif çalışmada kullanılan anketler burun tıkanıklığı semptomları için spesifik değildir (1,(10)(11)(12)(13).…”

Section: Discussionunclassified

“…Glasgow benefit inventory (GBI) ise 18 soruluk hastanın cerrahi başarı algısının, ameliyat sonrası fiziksel durumunun, psikososyal fonksiyonlarının sorgulandığı bir ankettir (5). Bilgisayarlı tomografinin septal deviasyonlu hastalarda yeri az olmasına rağmen burun tıkanıklığını tespitte kullanıldığı çalış-malar mevcuttur (8,9). Son yıllarda Stewart ve ark.…”

Section: Discussionunclassified

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Evaluation of the Effect of Localization of Septal Deviation on the Success of Septoplasty using NOSE Scale

Sisman¹,

Akpınar²,

Kara³

et al. 2013

Turk Arch Otolaryngol

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Objective:To measure the effect of localization of septal deviation on the success of septoplasty using the-Nose Obstruction Symptom Evaluation (NOSE) scale in patients undergoing septoplasty and endoscopic reduction of inferior turbinates. Methods:Patients who attended Oltu Goverment Hospital ENT clinic with nasal septal deviation between March 2011 and June 2012 were included in this study. Patients who had paranasal sinus problems other than concha hypertrophy and revision cases were excluded from this study. Septal deviation was classified according to the position of the internal nasal valve as anterior, posterior or anteroposterior. All patients were examined with nasal endoscopy before and after operation and received a preoperative paranasal tomography scan. The effect of septal deviation on quality of life was evaluated using the NOSE scale preoperatively and 6 months postoperatively. All patients had endoscopic septoplasty and inferior concha reduction under general anaesthesia. Sonuç: Septoplasti sonrası memnuniyeti septal deviasyonun lokalizasyonu etkilemektedir. Anteroposterior deviasyonu olanların memnuniyeti en az düzeyde olurken, anterior deviasyonu olan hastalarda en fazla memnuniyet saptanmıştır. Results

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Section: Discussionunclassified

Evaluation of the Effect of Localization of Septal Deviation on the Success of Septoplasty using NOSE Scale

Sisman¹,

Akpınar²,

Kara³

et al. 2013

Turk Arch Otolaryngol

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“…36,38,40 The nasal valve angle can be more reliably determined on CT than via endoscopic methods (Fig 15). 41 Furthermore, nasal-base-view reformatted CT images obtained in a plane perpendicular to the anterior aspect of the estimated acoustic axis are more accurate than traditional coronal CT images for measuring nasal valve angles.…”

Section: Complicationsmentioning

confidence: 99%

“…41 Furthermore, nasal-base-view reformatted CT images obtained in a plane perpendicular to the anterior aspect of the estimated acoustic axis are more accurate than traditional coronal CT images for measuring nasal valve angles. 40 Spreader grafts and suture techniques, splay grafts, alar batten grafts, lateral crural extension grafts, and lateral alar suspension can be used to correct this deformity.…”

Section: Complicationsmentioning

confidence: 99%

Imaging Features of Rhinoplasty

Schatz

Ginat

2013

American Journal of Neuroradiology

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SUMMARY:Cosmetic rhinoplasty encompasses a diverse group of procedures, including alteration of the radix, nasal dorsum, nasal tip, and nasal base; premaxillary augmentation; septoplasty; and combinations thereof. Similarly, many different types of grafts and alloplastic materials can be used in cosmetic rhinoplasty, such as cartilage, bone, silicone, porous polyethylene, expanded polytetrafluoroethylene, and calcium hydroxylapatite. Complications of rhinoplasty that can be observed on imaging include retained metallic surgical instrument fragments, infection, implant extrusion, nerve impingement by implants, nasal valve collapse, and implant deformity. Knowledge of the basic surgical procedures and potential complications of cosmetic rhinoplasty is important for adequately interpreting postoperative radiologic imaging studies. ABBREVIATION: K-wires ϭ Kirschner wires

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“…[3][4][5] There are some advantages of CT scan; the cross-sectional area of the airway at any position along its length can be determined and details of hard-and soft-tissue anatomy can be detected with CT imaging. Poetker et al [5] showed that NBV CT images may be a valuable new tool that can be used to evaluate the nasal valve objectively and to provide the clinician with valuable anatomical information.…”

mentioning

confidence: 99%

The Value Of Computed Tomography In Evaluation Of Nasal Valve Angle

Beriat¹,

Karadağ²,

Kocatürk³

2009

TUTFD

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Objectives:This study was performed in order to determine the value of tomographic evaluation in measurement of the internal nasal valve angle. Patients and Methods: Thirty-one patients were examined by nasal endoscopy and computerized tomography. In each case, nasal valve angle were measured using nasal endoscopy and computed tomography (CT) images. Computed tomography measurements obtained from classic coronal and nasal base view (NBV) sections to determine the nasal valve angle were compared with the measurements obtained from nasal endoscopic examination images. Results: When the endoscopic versus the coronal tomographic measurements and the coronal tomographic versus NBV images measurements were compared, statistically significant differences were found. No statistically significant difference was observed between the endoscopic and NBV images measurements. Conclusion:The results of the study indicate that tomographic images obtained through NBV technique provide accurate measurements of nasal valve angle. Thus, this technique may be choice of preference in the evaluation of nasal and paranasal areas in selected patients. However, traditional coronal tomographic imaging is not a proper method for determination of the nasal valve angle alone because of it's cost and side effects.

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Computed Tomography Technique for Evaluation of the Nasal Valve

Cited by 54 publications

References 6 publications

Evaluation of the Effect of Localization of Septal Deviation on the Success of Septoplasty using NOSE Scale

Evaluation of the Effect of Localization of Septal Deviation on the Success of Septoplasty using NOSE Scale

Imaging Features of Rhinoplasty

The Value Of Computed Tomography In Evaluation Of Nasal Valve Angle

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