Because standard radiographies are not able to give exact information about the diseased state of the sinuses, 196 children with chronic nasal complaints, aged from 3 to 14 years were examined with computed tomographic scan. The aim of the study was to investigate whether an age-related pattern...
Background/Objective: Computerized tomography scan (CT scan) of the nose and paranasal sinuses plays a key role in preoperative evaluation of patients undergoing endoscope sinus surgery (ESS) for chronic sinusitis. The objective of this study was based on a comparative study among findings of ...
In our center, utilization of 3D navigation sinus CT protocols significantly increases radiation exposure. Otolaryngologists should be aware of this significant increase and should attempt to decrease the radiation exposure of their patients by limiting unnecessary scan orders and by evaluating 3D acquisi...
In the head/neck/mouth area, CT scanning is used for surgical planning for craniofacial and dentofacial deformities, evaluation of cysts and some tumours of the jaws/paranasal sinuses/nasal cavity/orbits, diagnosis of the causes of chronic sinusitis, and for planning of dental implant ...
Because standard radiographies are not able to give exact information about the diseased state of the sinuses, 196 children with chronic nasal complaints, aged from 3 to 14 years were examined with computed tomographic scan. The aim of the study was to investigate whether an age-related pattern...
Naghibi. Comparative Eval- uation of Preoperative CT Scan and Intraoperative Endoscopic Sinus Surgery Findings in Patients with Chronic Rhino sinusitis. Iran J Radiol 2008;5:77-82.Zojaji R. Mirzadeh M, Naghibi S. Comparative Evaluation of Preoperative CT Scan and Intraoperative Endoscopic Sinus ...
. A head CT scan is also used to investigate jaws, sinuses (the hollow air-filled spaces around the nose) for infections such as sinusitis. People suffering from frequent dizziness, chronic headaches, or neurological disorders such as seizures may also be advised to undergo a CT head scan....
[Abstract] Objective To explore the value of the low dose scan technology with the dual-source CT in the scanning of the ostiomeatal complex. Methods 100 patients underwent paranasal sinus CT scan were enrolled in this study, 50 cases of which were examined by dual-energy imaging with the...
Cranial CT: Normal Findings The scan usually begins at the base of the skull and continues upward. Since the hard copies are oriented such that the sections are viewed from caudal, all structures appear as if they were left/right reversed (see p. 14). Th
Anatomic variations of paranasal sinuses in patients with chronic sinusitis and their correlation with CT scan staging. Acta Medica Iranica 2007;45:477-80.Baradaranfar MH, Labibi M. Anatomic variations of paranasal sinuses in patients with chronic sinusitis and their correlation with CT scan ...