ALAGÖZ, Elifhan2020-10-212020-10-212020-05http://hdl.handle.net/20.500.12645/23130Thesis (dentistry)--Bezmialem Vakıf University, Faculty of Dentistry, Department of Oral and Maxillofacial Radiology, Istanbul, 2020Our stduy consists of 13 adult individuals who completed skeletal development ages between 15 and 26, include 3 males and 10 females. In our study, Dental Volumetric Tomograpy image was obtained at 2 different times preoperation and 3 moths after the expansion was completed. Acoustic Rhinometry and Rhinomanometry measurements were made, VAS and NOSE surveys were scored at preoperation and 3 months after the expansion was completed. Nasopharyngeal-oropharyngeal airway volume and areas were calculated by using Romexis 3.8.3. R and Nemotec V2019 software programs. While evaluating the findings of the study, IBM SPSS Statistics 22 program was used for statistical analysis.{{abstract}}trinfo:eu-repo/semantics/openAccessDiş Hekimliği = DentistryDepartment of Oral and Maxillofacial RadiologyAğız Diş ve Çene Radyolojisi Anabilim DalıAğız Diş ve Çene Radyolojisi = Oral and Macillofacial RadiologyThesis