Does vertical pattern affect lip strain in open-bite patients?: A cephalometric study

Ece Başal; Yasemin Bahar Acar; Buket Erdem

Makale detayları

Does vertical pattern affect lip strain in open-bite patients?: A cephalometric study

Yazarlar:

Ece Başal | Yasemin Bahar Acar | Buket Erdem

Yayıncı:

Adıyaman University

Ana Başlıklar:

Ortodonti ve Dentofasiyal Ortopedi

Dergi:

Adıyaman Üniversitesi Sağlık Bilimleri Dergisi Vol.10 Issue 2, pp.115-125

Belge Tipi:

Makale

Yayın Tarihi:

8/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001325209

pISSN:

2458-9179

Anahtar kelimeler:

Özet:

 Aim: To examine effect of skeletal pattern on lip strain in open-bite, in individuals with normal and increased vertical pattern. Materials and Methods: 56 open bite patients with Normovergent NG and Hyperdivergent HG vertical patterns Mean age: 16.57 years underwent cephalometric analysis. Soft tissue labial, hard tissue, and dental inclinations were measured. Statistical analyses were performed using Kolmogorov Smirnov, Mann Whitney-U, and independent sample t-tests; Pearson and Spearman correlation analyses; and Linear regression analysis. Results: In HG, each degree of SN-UOP increase caused 0.371 mm increase in lower lip strain. While in NG, upper lip strain was associated with IMPA and SNB each degree caused 0.14 mm increase and 0.207 mm decrease respectively. Conclusion: IMPA, SN-UOP and SNB were found to be the determinants of lip strain. Dental, vertical, and sagittal variables showed association with lower face.

 Aim: To examine effect of skeletal pattern on lip strain in open-bite, in individuals with normal and increased vertical pattern. Materials and Methods: 56 open bite patients with Normovergent NG and Hyperdivergent HG vertical patterns Mean age: 16.57 years underwent cephalometric analysis. Soft tissue labial, hard tissue, and dental inclinations were measured. Statistical analyses were performed using Kolmogorov Smirnov, Mann Whitney-U, and independent sample t-tests; Pearson and Spearman correlation analyses; and Linear regression analysis. Results: In HG, each degree of SN-UOP increase caused 0.371 mm increase in lower lip strain. While in NG, upper lip strain was associated with IMPA and SNB each degree caused 0.14 mm increase and 0.207 mm decrease respectively. Conclusion: IMPA, SN-UOP and SNB were found to be the determinants of lip strain. Dental, vertical, and sagittal variables showed association with lower face.

 Aim: To examine effect of skeletal pattern on lip strain in open-bite, in individuals with normal and increased vertical pattern. Materials and Methods: 56 open bite patients with Normovergent NG and Hyperdivergent HG vertical patterns Mean age: 16.57 years underwent cephalometric analysis. Soft tissue labial, hard tissue, and dental inclinations were measured. Statistical analyses were performed using Kolmogorov Smirnov, Mann Whitney-U, and independent sample t-tests; Pearson and Spearman correlation analyses; and Linear regression analysis. Results: In HG, each degree of SN-UOP increase caused 0.371 mm increase in lower lip strain. While in NG, upper lip strain was associated with IMPA and SNB each degree caused 0.14 mm increase and 0.207 mm decrease respectively. Conclusion: IMPA, SN-UOP and SNB were found to be the determinants of lip strain. Dental, vertical, and sagittal variables showed association with lower face.

 Amaç: Bu çalışmada açık kapanışlı bireylerde dik yön paterninin dudak gerginliği üzerine etkisinin, normal ve artmış dik yön paternine sahip bireylerle karşılaştırmalı olarak incelenmesi amaçlanmıştır. Gereç ve Yöntem: Normoverjan NG ve Hiperdiverjan HG dik yön paternlerine sahip Ortalama yaş: 16,57 yıl 56 açık kapanış hastasının lateral sefalometrik röntgenleri analiz edilmiş, hastaların yumuşak doku, sert doku ve dental eğimleri ölçülmüştür. İstatistiksel analizler Kolmogorov-Smirnov, Mann Whitney-U ve bağımsız örneklem t-testleri; Pearson ve Spearman korelasyon analizleri; ve doğrusal regresyon analizi kullanılarak gerçekleştirilmiştir. Bulgular: HGde her derece SN-UOP artışı alt dudak geriliminde 0,371 mm artışa neden olmuştur. NGde ise üst dudak gerilimi IMPA ve SNB ile ilişkili bulunmuştur Her bir derece artış, sırasıyla 0,14 mm artış ve 0,207 mm azalmaya neden olmuştur. Sonuç: IMPA, SN-UOP ve SNBnin dudak geriliminin belirleyicileri olduğu düşünülmektedir. Dental, vertikal ve sagital parametreler alt yüz ile ilişkili bulunmuştur.

Makale detayları

Does vertical pattern affect lip strain in open-bite patients?: A cephalometric study

Yazarlar:

Ece Başal | Yasemin Bahar Acar | Buket Erdem

Yayıncı:

Adıyaman University

Ana Başlıklar:

Ortodonti ve Dentofasiyal Ortopedi

Dergi:

Adıyaman Üniversitesi Sağlık Bilimleri Dergisi Vol.10 Issue 2, pp.115-125

Belge Tipi:

Makale

Yayın Tarihi:

8/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001325209

pISSN:

2458-9179

Open bite

Cephalometry

Vertical dimensionAçık kapanış

Sefalometri

Dikey boyut

Sayı

Makale detayları

Does vertical pattern affect lip strain in open-bite patients?: A cephalometric study

Yazarlar: Ece Başal | Yasemin Bahar Acar | Buket Erdem

Yayıncı: Adıyaman University

Ana Başlıklar: Ortodonti ve Dentofasiyal Ortopedi

Dergi: Adıyaman Üniversitesi Sağlık Bilimleri Dergisi Vol.10 Issue 2, pp.115-125

Belge Tipi: Makale

Yayın Tarihi: 8/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001325209

pISSN: 2458-9179

Open bite

Cephalometry

Vertical dimensionAçık kapanış

Sefalometri

Dikey boyut

Sayı

Yazarlar:

Ece Başal | Yasemin Bahar Acar | Buket Erdem

Yayıncı:

Adıyaman University

Ana Başlıklar:

Ortodonti ve Dentofasiyal Ortopedi

Dergi:

Adıyaman Üniversitesi Sağlık Bilimleri Dergisi Vol.10 Issue 2, pp.115-125

Belge Tipi:

Makale

Yayın Tarihi:

8/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001325209

pISSN:

2458-9179