TY - JOUR
T1 - Prevalence of infraorbital ethmoid (Haller's) cells on panoramic radiographs
AU - Ahmad, Mansur
AU - Khurana, Neerja
AU - Jaberi, Joby
AU - Sampair, Christopher
AU - Kuba, Ramesh K.
N1 - Copyright:
Copyright 2008 Elsevier B.V., All rights reserved.
PY - 2006/5
Y1 - 2006/5
N2 - Objective: To determine the prevalence of infraorbital ethmoid cells on panoramic radiographs. Infraorbital ethmoid (Haller's) cells are extensions of ethmoid air cells into the areas of the orbit and maxillary sinus and may be seen when present on panoramic radiographs. Study design: In this retrospective study, 233 panoramic radiographs were examined for infraorbital ethmoid cells. A diagnostic criterion was developed to identify infraorbital ethmoid cells on panoramic radiographs. Results: Sixty panoramic radiographs were discarded because the orbital outline was not seen. Of the 173 panoramic radiographs, the prevalence of infraorbital ethmoid cells was 38.2% (30.8% for men and 40.3% for women). Conclusions: The prevalence on panoramic radiographs was within the range of prevalence on CT examinations reported by others.
AB - Objective: To determine the prevalence of infraorbital ethmoid cells on panoramic radiographs. Infraorbital ethmoid (Haller's) cells are extensions of ethmoid air cells into the areas of the orbit and maxillary sinus and may be seen when present on panoramic radiographs. Study design: In this retrospective study, 233 panoramic radiographs were examined for infraorbital ethmoid cells. A diagnostic criterion was developed to identify infraorbital ethmoid cells on panoramic radiographs. Results: Sixty panoramic radiographs were discarded because the orbital outline was not seen. Of the 173 panoramic radiographs, the prevalence of infraorbital ethmoid cells was 38.2% (30.8% for men and 40.3% for women). Conclusions: The prevalence on panoramic radiographs was within the range of prevalence on CT examinations reported by others.
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U2 - 10.1016/j.tripleo.2005.08.035
DO - 10.1016/j.tripleo.2005.08.035
M3 - Article
C2 - 16632280
AN - SCOPUS:33646053472
SN - 1079-2104
VL - 101
SP - 658
EP - 661
JO - Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontology
JF - Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontology
IS - 5
ER -