The effect of the presence of the accessory maxillary ostium on the maxillary sinus
Küçük Resim Yok
Tarih
2016
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
SPRINGER
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This study was conducted to investigate the presence of the accessory maxillary ostium and its effects on the maxillary sinus, and the concurrent occurrence of morphological variations of neighboring anatomical structures. This study was performed in a tertiary referral center. This is a cross-sectional retrospective study that evaluated coronal CTs of patients to determine the frequency of the accessory maxillary ostium and investigated any simultaneous morphological variations in ostium (AMO) plus any concurrent morphological variations of neighboringneighboring anatomical structures. The presence of the accessory maxillary structures were investigated in 377 patients, with 754 sides. AMO was found to be present in 19.1 % (72/377) of the patients. A concurrent mucus retention cyst was found to be statistically significant on both sides (right side: p = 0.00, left side: p = 0.00), as well as mucosal thickening (right side: p = 0.00, left side: p = 0.00), and maxillary sinusitis (right side: p = 0.04, left side: p = 0.03). No other concurrent variations of statistical significance were detected in the neighboring structures. Our study demonstrated that with the presence of AMO, the likelihood of encountering a mucus retention cyst (48.6 %) had an approximately threefold increase, and that of encountering mucosal thickening (43.0 %) and maxillary sinusitis (29.1 %) had a twofold increase.
Açıklama
Anahtar Kelimeler
Paranasal sinuses, Accessory maxillary ostia, Mucus retention cyst, Sinusitis, Computer tomography
Kaynak
EUROPEAN ARCHIVES OF OTO-RHINO-LARYNGOLOGY
WoS Q Değeri
Q2
Scopus Q Değeri
Q1
Cilt
273
Sayı
12
