A new method to quantify subtle morphological deformities in nasal profile curvatures and its application for analysis of unilateral cleft lip noses

Nagasao, Tomohisa; Miyamoto, Junpei; Hikosaka, Makoto; Yoshikawa, Kaichiro; Ishii, Naohiro; Nakajima, Tatsuo

doi:10.1016/j.jcms.2008.02.003

Cited by 13 publications

(9 citation statements)

References 20 publications

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“…The overarching goal of this present investigation was to identify and describe what, where, and how often IFs are found in the head and neck CBCT scans of patients with CLP of specific age range, prior to phase I orthodontics and alveolar bone graft (before orthodontic or surgical intervention which may skew the dental findings). Many publications on CBCT scans of patients with CLP limit their findings to the dental and nasal regions using only a limited FOV in their analysis (Miyamoto et al, 2007; Nagasao et al, 2008; Miyamoto and Nakajima, 2010; Oberoi et al, 2010; Garib et al, 2012). Kuijpers et al (2014) identified anomalies within a larger FOV in patients with nonsyndromic orofacial clefts; however, their sample of patients varied in age from 6.9 to 45 years.…”

Section: Discussionmentioning

confidence: 99%

Cone-Beam Computed Tomography Incidental Findings in Individuals With Cleft Lip and Palate

Santos¹,

Ickow

Job

et al. 2020

The Cleft Palate-Craniofacial Journal

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Objectives: The use of cone-beam computed tomography (CBCT) is well-established in clinical practice. This study seeks to categorize and quantify the incidental finding (IF) rate on CBCT in patients with cleft lip and palate (CLP) prior to orthodontic or surgical treatment. Methods: This is systematic retrospective review of head and neck CBCTs in patients with nonsyndromic CLP taken between 2012 and 2019 at a single tertiary referral center. All assessments were performed independently by 4 observers (a head and neck radiologist and 3 orthodontists, including 2 fellowship-trained cleft-craniofacial orthodontists ). The images were divided into 9 anatomical areas and screened using serial axial slices and 3D reconstructions. The absolute number of IFs was reported for each area and statistical analysis was performed. Results: Incidental findings were found in 106 (95.5%) of the 111 patients. The most common sites were the maxilla (87.4%, principally dental anomalies), paranasal sinuses (46.8%, principally inflammatory opacification), and inner ear cavities (18.9%, principally inflammatory opacification). Eleven patients had skull malformations. Thirty-three patients had IFs in 1 anatomical area, 49 patients in 2 anatomical areas, 19 patients in 3 areas, and 5 patients presented with IFs in 4 of the 9 anatomical areas. Discussion: In patients with CLP, IFs on CBCT exam were present in the majority of cases. Most patients with IFs had them in multiple anatomical areas of the head and neck. The maxillary dental–alveolar complex was the most common area. Inflammatory changes in the inner ear cavities and paranasal sinuses were also common; however, cervical spine and skull abnormalities were also identified. Clinicians caring for patients with CLP should be aware of IFs, which may warrant further investigation and treatment.

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Section: Discussionmentioning

confidence: 99%

Cone-Beam Computed Tomography Incidental Findings in Individuals With Cleft Lip and Palate

Santos¹,

Ickow

Job

et al. 2020

The Cleft Palate-Craniofacial Journal

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“…Cleft repair is an integral part of the modern craniomaxillo-facial surgical spectrum and remains a challenge because of insufficient and malformed tissue (minor to major) at the site of the deformity (Mommaerts and Nagy, 2008;Nagasao et al, 2008;Schwenzer-Zimmerer et al, 2008). This in itself will influence the short and longterm aesthetic (soft tissue and facial skeletal appearance) (Nagy and Mommaerts, 2007;Nollet et al, 2007) and functional (occlusal and speech) outcomes (Joos et al, 2006).…”

Section: Introductionmentioning

confidence: 99%

A classification and construction of congenital lateral facial clefts

Bütow

Botha

2010

Journal of Cranio-Maxillofacial Surgery

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SUMMARY. Background: The repair of the lateral or transverse facial cleft is a surgical challenge on the account of the abnormal positioning and appearance of the cleft. Materials and methods: Over a twenty-seven year period, 22 lateral facial cleft cases were evaluated at a cleft lip (CL) and palate clinic and seven children underwent reconstruction of the lateral CL. Results: Twenty-two of 3187 (0.69%) cases presented with a lateral CL. Five of these 22 cases (23%) had a bilateral, eight (36%) had a right-sided and nine (41%) had a left-sided cleft. The evaluation of these cases resulted in a new classification (namely an extension of the Tessier 7 cleft) classification for the cutaneous and muscle involvement: a superior (T7.1), middle (T7.2), inferior (T7.3) and agenetic (T7.4) lateral CL. The altered surgical construction: an internal mucosal straight-line closure, a curved cutaneousemucosal red-lip/vermilion-lined flap for the lip commissure, muscle reconstruction at the modiolus and a positional cutaneous z-plasty for the rare lateral cutaneous cleft. Conclusion: The paper introduced a new classification for the lateral CL, as well as an altered surgical reconstructive technique for the most natural functioning of the lateral part of the face. Ó 2010 European Association for Cranio-Maxillo-Facial Surgery

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“…Bu tip çalışmaların farklı toplumlarda ve değişik yaş ve cinsiyet gruplarında güncellenerek yapılması o toplum hakkın da çok değerli bilgilere ulaşılmasını sağlamaktadır O toplumlarla ait standartların ortaya konmasında oldukça önemlidir (Etöz, 2008;Nagasao, 2008;Dong, 2010;Sforza, 2011).…”

Section: Igi̇ri̇şunclassified

“…Günümüze kadar yapılan çalışmalar incelendiğinde, direkt antropometrik ya da indirekt antropometrik ölçüm metotları kullanıldığı gözlemlenmiştir, İndirekt antropometrik ölçümlerde; üç boyutlu lazer tarama, stereofotometri, iki boyutlu fotografik değerlendirme, radyolojik görüntülerden elde edilen ölçüm teknikleri tercih edilmiştir. Direkt antropometrik metotta ise; basit antropometrik ölçüm aletleri, ile yapıldığı görülmüştür (Farkas, 2005;Mori, 2005;Nagasao, 2008;Heidari, 2009;Husein, 2010;Sforza, 2011).…”

Section: Igi̇ri̇şunclassified

Yüzün Antropometri̇k Ölçümleri̇ni̇n Kullanim Alanlari

Özdemir

2018

Hitit Üniversitesi Sosyal Bilimler Enstitüsü Dergisi

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Özet: Antropometri; insan bedeninin fiziksel yapısını ölçme yöntemleriyle, boyut ve yapı özelliklerine göre sınıflandıran sistematik bir tekniktir. Yüzün ana hatlarını oluşturan burun, göz, dudak, kulak ve ağız çevresiyle ilgili geçmişten günümüze kadar farklı teknikler kullanılarak, farklı ölçüm noktalarından, farklı ülkelerden, farklı etnik kökenlerden ve cinsiyetten ölçüm çalışmaları yapılmıştır. Bizde bu çalışmamızda literatürde bulunan çalışmaların günlük hayatta, cerrahi branşlarda, adli antropolojide, genetik rahatsızlıkların tanısı ve tedavisinde kullanılan çalışmaları analiz ederek yüzün antropometrik ölçümlerinin kullanım alanlarını tespit etmeyi amaçladık. Yapılan literatür taramasında, çalışmaların çoğunun plastik ve rekonstrüktif cerrahinin yeniden yüzlendirme, rekonstrüktif cerrahi, yüz nakli, estetik amaçlı yapılan operasyonlarda, etnik kökene, cinsiyete ve yaş gruplarına ait normatif değerlerin hesaplanması, yüzün harmonisine katkısı, ameliyat öncesi cerrahi operasyonun planlanmasına katkıda bulunabileceği gösterilmiştir. Adli antopolojide olayların çözümünde şüphelinin elde edilen kısıtlı görüntülerinden yaşının, cinsiyetinin ve ırkının tespitinde, yüzün yeniden kimliklendirilmesinde faydalı olacağı belirtilmiştir. Yüzün simetrik görünümü, altın oranın tespiti, güzel görünümün nicel özellikleri, oranları ve tipleri pek çok çalışmada ortaya konmuştur. Bu çalışmalar o toplum için normatif değerlerin sahip olurken, büyük bir veri bankasının oluşmasına katkıda bulunmuştur. Savaşlar göçler, küreselleşen dünyada giderek keskin sınırların ortadan kaldırılması bilinen standart etnik köken, cinsiyet ve yaş ayrımının yapılmasını gün geçtikçe daha zor hale getirmektedir. Doğumdan ölüme kadarki bütün yaş

show abstract

A new method to quantify subtle morphological deformities in nasal profile curvatures and its application for analysis of unilateral cleft lip noses

Cited by 13 publications

References 20 publications

Cone-Beam Computed Tomography Incidental Findings in Individuals With Cleft Lip and Palate

Cone-Beam Computed Tomography Incidental Findings in Individuals With Cleft Lip and Palate

A classification and construction of congenital lateral facial clefts

Yüzün Antropometri̇k Ölçümleri̇ni̇n Kullanim Alanlari

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