کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3325116 | 1590500 | 2015 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Supraglottic Schwannoma Presenting as Upper Airway Obstruction in an Elderly Man
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موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
طب سالمندان و علم پیری شناسی
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چکیده انگلیسی
Neurogenic tumors of the larynx are extremely uncommon. We herein present the case of a 70-year-old man with supraglottic schwannoma who experienced respiratory distress and deterioration of voice. Computed tomography showed a focal enhancing mass located in the supraglottic larynx causing airway compression. The patient underwent tracheostomy under local anesthesia before receiving CO2 laser-assisted microlaryngeal surgery. A sessile, well-encapsulated, submucosal solid tumor (diameter approximately 2Â cm) in the interarytenoid region was removed with maximal mucosal preservation. Postoperative recovery was uneventful and at follow up 3 months after the surgery, the patient was completely symptom free. Clinicians should have a heightened awareness of patients with voice change associated with dyspnea, which may suggest upper airway obstruction.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Gerontology - Volume 9, Issue 4, December 2015, Pages 239-242
Journal: International Journal of Gerontology - Volume 9, Issue 4, December 2015, Pages 239-242
نویسندگان
Mou-Lin Yang, Wen-Sen Lai, Yuan-Yung Lin, Yueng-Hsiang Chu,