Olfactory bulb volume and olfactory sulcus depth in patients with Behcet's disease
Yükleniyor...
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Cambridge Univ Press
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Objective To investigate olfactory bulb volume and olfactory sulcus depth in patients with Behcet's disease, using magnetic resonance imaging. Methods Cranial magnetic resonance imaging scans of 27 adults with Behcet's disease (10 males and 17 females) and 27 healthy controls were examined. Olfactory bulb volume and olfactory sulcus depth were measured on coronal, T2-weighted, spectral pre-saturation with inversion recovery sequences. Results Bilateral olfactory bulb volume and right-sided olfactory sulcus depth were significantly lower in the Behcet's disease group than in the control group (p < 0.05). Left-sided olfactory sulcus depth increased with Behcet's disease duration. In both groups, olfactory bulb volume was significantly higher in the left than the right side. There were no gender differences for olfactory bulb volume and olfactory sulcus depth. Positive correlations were determined between right- and left-sided olfactory bulb volume values and between right- and left-sided olfactory sulcus depth values. Conclusion Behcet's disease may decrease olfactory functions, related to lower olfactory bulb volume and olfactory sulcus depth. The affected vascular system and possibly damaged neural system, nasal mucosal lesions, and prolonged nasal mucociliary clearance time may cause olfactory dysfunction. Patient follow up is recommended, with magnetic resonance imaging examinations of the olfactory system if necessary.
Açıklama
INAL, MIKAIL/0000-0003-0642-7913; , Ozgur/0000-0003-1021-5219
Anahtar Kelimeler
Behcet Disease, Magnetic Resonance Imaging, Olfaction Disorders, Olfactory Bulb, Olfactory Sulci
Kaynak
Journal Of Laryngology And Otology
WoS Q Değeri
Q4
Scopus Q Değeri
Cilt
132
Sayı
12
Künye
closedAccess
