کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8757038 | 1596242 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mucocele in an Onodi cell with simultaneous bilateral visual disturbance
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
پزشکی و دندانپزشکی (عمومی)
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چکیده انگلیسی
The Onodi cell is a large pneumatized posterior ethmoid cell and closely related to optic nerve. We present an extremely rare case of retrobulbar optic neuropathy caused by mucocele in an Onodi cell. A 79-year-old man complained of headaches and simultaneous bilateral visual disturbance. A computed tomography (CT) scan demonstrated a mucocele in an Onodi cell, which involved bilateral optic nerves. The surgical treatment with a transnasal endoscopic approach was performed, resulting in the improving of visual acuity. The bilateral optic nerves were identified along each lateral wall into an Onodi cell accompanied with bone defect. In an Onodi cell, even if the lesion is isolated and/or small, it may be closely related to ocular symptoms. Imaging studies should be considered for the differential diagnosis because early diagnosis and prompt surgical treatment for mucocele are needed for recovery of visual impairment.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Auris Nasus Larynx - Volume 33, Issue 2, June 2006, Pages 199-202
Journal: Auris Nasus Larynx - Volume 33, Issue 2, June 2006, Pages 199-202
نویسندگان
Yoichiro Fukuda, Kazuaki Chikamatsu, Hiroshi Ninomiya, Yoshihito Yasuoka, Motoaki Miyashita, Nobuhiko Furuya,