Evaluation of the relationship between obstructive sleep apnea syndrome severity and cephalometric and clinical variables

To evaluate the cephalometric features of patients with obstructive sleep apnea syndrome (OSAS) and to elucidate the relationship between the severity of OSAS and cephalometric and clinical variables. Materials and methods: Ninety-three patients (71M/22W) with OSAS were classified into 3 subgroups according to the apnea-hypopnea index (AHI). Various cephalometric and clinical measurements were carried out for all patients. Results: Inferior airway space (IAS), maximum soft palate thickness (MSPT), SNGoGn°, and distance of hyoid bone to mandibular plane (Hy-MPPerp) were found to be higher in severe OSAS for both sexes. Middle airway space, IAS, MSPT, and Hy-MPPerp were correlated positively with AHI; however, superior airway space (SAS) was correlated negatively. In the stepwise regression analysis, mean SaO2, neck circumferences for men, and mean SaO2 and uvula length (PNS-PA) for women were included in the model to estimate AHI properties. Conclusion: The values of IAS, MSPT, SNGoGn°, and Hy-MPPerp showed a tendency to increase with the severity of OSAS. Although the cephalometric variables used to estimate OSAS severity had no effect in men, PNS-PA was found to have an influence in women. However, it is thought that it is difficult to use cephalometric variables to estimate AHI severity in both sexes.

Evaluation of the relationship between obstructive sleep apnea syndrome severity and cephalometric and clinical variables

To evaluate the cephalometric features of patients with obstructive sleep apnea syndrome (OSAS) and to elucidate the relationship between the severity of OSAS and cephalometric and clinical variables. Materials and methods: Ninety-three patients (71M/22W) with OSAS were classified into 3 subgroups according to the apnea-hypopnea index (AHI). Various cephalometric and clinical measurements were carried out for all patients. Results: Inferior airway space (IAS), maximum soft palate thickness (MSPT), SNGoGn°, and distance of hyoid bone to mandibular plane (Hy-MPPerp) were found to be higher in severe OSAS for both sexes. Middle airway space, IAS, MSPT, and Hy-MPPerp were correlated positively with AHI; however, superior airway space (SAS) was correlated negatively. In the stepwise regression analysis, mean SaO2, neck circumferences for men, and mean SaO2 and uvula length (PNS-PA) for women were included in the model to estimate AHI properties. Conclusion: The values of IAS, MSPT, SNGoGn°, and Hy-MPPerp showed a tendency to increase with the severity of OSAS. Although the cephalometric variables used to estimate OSAS severity had no effect in men, PNS-PA was found to have an influence in women. However, it is thought that it is difficult to use cephalometric variables to estimate AHI severity in both sexes.

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Turkish Journal of Medical Sciences-Cover
  • ISSN: 1300-0144
  • Yayın Aralığı: Yılda 6 Sayı
  • Yayıncı: TÜBİTAK
Sayıdaki Diğer Makaleler

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Comparison of two different right-sided double-lumen tubes with diff erent designs

Hilal SAZAK, Uğur GÖKTAŞ, Çilsem DEMİRBAŞ SEVGEN, Ali ALAGÖZ, Eser ŞAVKILIOĞLU, Özlem GÜVEN

Evaluation of the relationship between obstructive sleep apnea syndrome severity and cephalometric and clinical variables

Hüseyin Avni BALCIOĞLU, Muhammet Hakan TÜRKKAHRAMAN, Hüseyin ALKIŞ, Ahmet AKKAYA, Önder ÖZTÜRK, Süleyman Hakan TUNA

Urodynamic evaluation of acute effects of sildenafi l on voiding among males with erectile dysfunction and symptomatic benign prostate

Soner AKÇİN, Mürsel DAVARCI, Ahmet GÖKÇE, Eşref Oğuz GÜVEN, Mehmet İNCİ, Fatih Rüştü YALÇINKAYA, Mevlana Derya BALBAY

Efficacy of azithromycin for prevention of bronchopulmonary dysplasia (BPD)

Manizheh Mostafa GHAREHBAGHI, Ali PEIROVIFAR, Mortaza GHOJAZADEH, Majid MAHALLEI

Early oxidative status in adult patients with isolated traumatic brain injury

Mehmet Tahir GÖKDEMİR, Mustafa Burak SAYHAN, Özgür SÖĞÜT, Abdurrahim KOÇYİĞİT, Mehmet Akif DOKUZOĞLU, Halil KAYA, Leyla SOLDUK, Atılhan KAYA

High cerebrospinal fluid protein level in West Nile virus ncephalitis: report of five cases

Oğuz KARABAY, Nazan TUNA, Mehmet YAHYAOĞLU, Gökçen ÖZTÜRK

The oral health status of healthy and obese children in a Turkish population: a cross-sectional study

Sevi Burçak ÇEHRELİ, İlker Tolga ÖZGEN, Mehmet Emre TAŞÇILAR, Özlem AKGÜN MARTI, Günseli POLAT GÜVEN, Ceyhan ALTUN

The prevalence of pterygium in Ankara: a hospital-based study

Özge SARAÇ, Yasin TOKLU, Mehmet ŞAHİN

Heart rate recovery in patients with obstructive sleep apnea syndrome

Selma GÜVEN FIRAT, Ahmet Arif YALÇIN, Bülent ÇİFTÇİ, Rıza Murat KARAŞEN, Baran ACAR