The diagnostic value of coronal and axial CT plain scans of the nasal sinuses in malignant tumors of the nasal cavity and sinuses
Bi Jinghua
Zhang Tianbiao
Abstract：Objective To explore and analyze the diagnostic results of coronal and axial CT plain scans of nasal sinuses in patients with malignant tumors of the nasal cavity and sinuses.Method A total of 82 patients with malignant tumors of the nasal cavity and sinuses admitted to our hospital were selected,with a time distribution range of January 2021 to December 2022.All patients underwent coronal and axial CT scans of the sinuses,and the effectiveness of different diagnostic methods was compared.Result Malignant tumors in the nasal cavity and sinuses are prone to invading multiple parts.By using coronal and axial CT scans,it can be found that malignant tumors in the nasal cavity and sinuses are prone to invading unilateral parts of the nasal cavity;The diagnostic effectiveness rate of coronal CT plain scan for adenoid cystic carcinoma reached 100％,squamous cell carcinoma reached 96.00％,and lymphoma reached 95.83％.Compared with axial CT plain scan,the diagnostic effectiveness rate was significantly higher(75.75％,88.00％,75.00％),and the difference was P＜0.05.Conclusion When diagnosing malignant tumors of the nasal cavity and sinuses,the diagnostic effectiveness of coronal CT of the sinuses is higher,and it is worth promoting and applying in clinical practice.
Keywords：Coronal CT of the nasal sinusAxial CT plain scanMalignant tumors of the nasal cavity and sinusesDiagnostic effectiveness
Publication Date：2024-11-27
Online Publishing Date：2025-12-18(First online date of this platform, not the publication date of the document)
Pages：4( 前插1,1-2,9 )