Gender Distribution and Clinical Significance of Pneumatization in Sphenoid Sinus
نویسندگان
چکیده
منابع مشابه
Significance of CT and MR findings in sphenoid sinus disease.
Disorders of the paranasal sinuses, particularly the sphenoid sinus, can be associated with significant disorders of the optic and other cranial nerves. We examined 100 consecutive routine CT scans, 100 posterior fossa CT scans, and 100 MR scans to look for evidence of sinus disease, especially of the sphenoid sinus. The sphenoid sinus was abnormal in 7% of scans by all methods. Other sinuses w...
متن کاملVariations in sphenoid sinus anatomy with special emphasis on pneumatization and endoscopic anatomic distances.
OBJECTIVE The purpose of this study was to present the morphometry and pneumatization of the sphenoid sinus in detail for the neurosurgeon for transnasal approach to the hypophyseal tumors and especially for functional endoscopic sinus surgery. METHODS One hundred and eighty midsagittal magnetic resonance images, 48 bones and 29 hemi-sectioned cadaveric heads obtained from Ege University, Fac...
متن کاملVariations of sphenoid pneumatization: a CBCT study
Corresponding author: Prof. Dr. Hab. M.C. Rusu, “Carol Davila” University of Medicine and Pharmacy, 8 Bd. Eroilor Sanitari, RO-050474, Bucharest, Romania; Phone: +40722363705; Fax: +40213212284; e-mail: [email protected] Catalina Craiu, Mihai Sandulescu, Mugurel Constantin Rusu Faculty of Dental Medicine, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania Variations of sph...
متن کاملArrested Pneumatization of the Sphenoid Sinus on Large Field-of-View Cone Beam Computed Tomography Studies
Arrested pneumatization of the sphenoid sinus is a normal anatomical variant. The aim of this report is to define cone beam computed tomography (CBCT) characteristics of arrested pneumatization of sphenoid sinus in an effort to help differentiate it from invasive or lytic skull base lesions. Two cases are presented with incidental findings. Both studies, acquired for other diagnostic purposes, ...
متن کاملArrested pneumatization of the sphenoid sinus mimicking intraosseous lesions of the skull base
Arrested pneumatization of the sphenoid sinus is a developmental variant that is not always well recognized and is often confused with other pathologies associated with the skull base. This report describes the case of a patient referred for cone-beam computed tomography (CBCT) imaging for dental implant therapy. CBCT demonstrated a well-defined incidental lesion in the left sphenoid sinus with...
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ژورنال
عنوان ژورنال: International Journal of Contemporary Medical Research [IJCMR]
سال: 2019
ISSN: 2454-7379,2393-915X
DOI: 10.21276/ijcmr.2019.6.8.44