Related Experiment Video
Updated: Mar 28, 2026

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation
Published on: June 20, 2018
Correlation Between the Septal Body and the Nasal Turbinates in Patients With Deviated Nasal Septum
Sule Demirci1, Nurcan Ertan, Arzu Tuzuner
1*Department of Otorhinolaryngology-Head and Neck Surgery, Ankara Training and Research Hospital †Department of Radiology, Diskapi Yildirim Beyazit Training and Research Hospital ‡Department of Otorhinolaryngology-Head and Neck Surgery, Ministry of Health, Ankara Numune Training and Research Hospital, Ankara, Turkey.
Objective:
The purpose of this study was to evaluate the degree of deviation and the sizes of nasal turbinates and the septal body (SB) on each side separately and to compare the 2 sides, and to evaluate if there is a correlation between SB size and middle and inferior turbinate (IT) sizes on each side.
Material And Methods:
A retrospective analysis was made of paranasal computerized tomography scans obtained randomly from the database. Computerized tomography was performed at 120 kVp and 100 mA with 2 mm slice thickness. The study comprised 199 paranasal computerized tomography scans on each of which the width of the SB, the degree of deviation, and the width of the inferior and middle turbinates (MTs) were measured on each side separately.
Results:
In cases of moderate and severe deviation, the sizes of the SB, the MT, and IT contralateral to the deviation were statistically significantly larger than those on the ipsilateral side (P < 0.001). There was a negative correlation between SB size and the MT and IT sizes in each nasal cavity.
Conclusions:
The SB is a dynamic structure and may play a role in regulation of nasal airflow.
More Related Videos
Related Concept Videos
Nose and Nasal Cavity
Cranial Bones: Lateral View
The temporal bone forms the lower lateral side of the skull. The temporal bone is subdivided into several regions. The flattened upper portion is the squamous portion of the temporal bone. Below this area and projecting anteriorly is the zygomatic process of the temporal bone, which forms the posterior portion of the zygomatic arch. Posteriorly is the mastoid portion of the temporal bone. Projecting...
Epistaxis
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
Anatomy of Respiratory System I: Upper Respiratory Tract
Nose and nasal cavity
The nose and nasal cavity represent the main external openings of the respiratory tract....

