Drainage Pathways of the Frontal Sinus on Oblique Multi-Planar Reconstruction CT Scans
نویسندگان
چکیده
منابع مشابه
Frontal sinus fractures: evaluation of CT scans in 132 patients.
PURPOSE To determine the frequency of detection of frontal sinus fractures on initial CT scans of patients with intracranial injuries, and to characterize associated injuries. METHODS The initial head CT scans in 132 patients with clinical or radiographic evidence of a frontal sinus fracture were retrospectively reviewed to further characterize the fracture. Additional radiographic studies an...
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Background and Objectives: The frontal sinus is regarded as one of the human paranasal sinuses located in the frontal bone as a triangular-shaped cavity, which originates as separated space from the anterior ethmoid cells. Computed Tomography (CT) is a completely non-destructive technique that uses a high density of contrast to identify the air inside any bony sinus with soft tissue demarcated ...
متن کاملSecondary Reconstruction of Frontal Sinus Fracture
Fractures of frontal sinus account for 5%-12% of all fractures of facial skeleton. Inadequately treated frontal sinus injuries may result in malposition of sinus structures, as well as subsequent distortion of the overlying soft tissue. Such inappropriate treatment can result in aesthetic complaints (contour deformity) as well as medical complications (recurrent sinusitis, mucocele or mucopyoce...
متن کاملThe frontal sinus drainage pathway and related structures.
The purpose of this pictorial essay is to provide a visual guide to the frontal sinus drainage pathway (FSDP), associated anatomic structures, and normal variations in sinus anatomy (Figs 1–9). Suggested readings provide more detailed descriptions of paranasal sinus anatomy and terminology for further study (1–9). Sinus nomenclature may be both redundant and confusing (10, 11). Originally, the ...
متن کاملIn-office balloon dilation and drainage of frontal sinus mucocele
Treatment of frontal sinus disease represents one of the most challenging aspects of endoscopic sinus surgery. Frontal sinus mucocele drainage may be an exception to the rule because in many instances, the expansion of the mucocele widens the frontal sinus recess and renders surgical drainage technically undemanding. Recently, there has been an increased interest in in-office procedures in otol...
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ژورنال
عنوان ژورنال: Nippon Jibiinkoka Gakkai Kaiho
سال: 2014
ISSN: 0030-6622,1883-0854
DOI: 10.3950/jibiinkoka.117.1073