Anatomical Variations of Anterior Osteomeatal Complex in Patients With Chronic Sinusitis
| Author | Mozafar Sarafraz | en |
| Author | Soheila Nikakhlagh | en |
| Author | Hasan Abshirini | en |
| Author | Mohammad Momengharib | en |
| Author | Payam Haghpanah | en |
| Author | Mojtaba Jahani | en |
| Author | Seyed Mahdi Noori | en |
| Issued Date | 2016-06-01 | en |
| Abstract | Background: Identifying predisposing factors for chronic sinusitis is very important. Objectives: Anatomical variation of the lateral nasal wall has been investigated in several studies and it has been suggested as a predisposing factor for sinusitis. Patients and Methods: In this case-control study, 74 patients who were diagnosed with chronic sinusitis (the case group) based on clinical criteria and CT scan were entered into the study and 74 patients without chronic sinusitis were considered as the control group. CT scans of all patients were reviewed by a radiologist to interpret and evaluate anatomic variations of anterior osteomeatal complex including nasal deviation, concha bullosa, agger nasi, lateralized uncinate, Haller’s cells, paradoxical middle turbinate, and maxillary hypoplasia. Data were analyzed using the chi-squared test and Fisher’s exact test with SPSS software version 18. P < 0.05 was considered statistically significant. Results: Results showed that the most common sinus involved was maxillary sinus. Among anatomic variations, septal deviation and concha bullosa were associated with chronic sinusitis (P < 0.01 and P < 0.032, respectively). Conclusions: Among anatomic variations, septal deviation and concha bullosa are predisposing factors for chronic sinusitis and we recommend that patients with chronic sinusitis be treated by surgical procedures. | en |
| DOI | https://doi.org/10.17795/jjhr-29926 | en |
| Keyword | Chronic Sinusitis | en |
| Keyword | Anterior Osteomeatal Complex | en |
| Keyword | Anatomic Variation | en |
| Publisher | Brieflands | en |
| Title | Anatomical Variations of Anterior Osteomeatal Complex in Patients With Chronic Sinusitis | en |
| Type | Brief Report | en |