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갑상연골 내굴곡에 인한 가성대의 비대

Other Titles
 False Vocal Fold Hypertrophy Caused by Thyroid Cartilage Inward Bowing 
Authors
 권진호  ;  최병일  ;  홍현준  ;  최홍식 
Citation
 Journal of the Korean Society of Logopedics and Phoniatrics (대한후두음성언어의학회지), Vol.24(1) : 51-54, 2013 
Journal Title
 Journal of the Korean Society of Logopedics and Phoniatrics (대한후두음성언어의학회지) 
ISSN
 1015-6437 
Issue Date
2013
Keywords
False vocal fold hypertrophy ; Thyroid cartilage
Abstract
False vocal fold hypertrophy caused by diverse pathologic lesion, such as laryngeal amyloidosis, laryngeal lipidosis, laryngocele, saccular cyst and sulcus vocalis. False vocal fold hypertrophy, however, is also caused laryngeal structure deformity, irrespective of pathologic lesions. In this article, we report some cases of false vocal fold hypertrophy caused by inward bowing of thyroid cartilage. At the clinic of the department of otorhinolaryngology in Gangnam Severance Hospital, with 3 male complained of hoarseness as subjects, and comfirmed of false vocal fold hypertrophy using the stroboscopy and larynx CT we checked vocal fold and laryngeal structure. Three patients with apparent hypertrophy of false vocal fold were investigated with computerized tomography (CT). In all patients, marked concavity of thyroid cartilage was revealed in CT scan at the level of the false vocal fold, and this deformity of the thyroid cartilage seemed to cause a protrusion of false vocal fold which taken as hypertrophy in stroboscopy. Careful palpation of the larynx and a CT scan taken at the level of the false vocal fold should be useful in determining whether hypertrophy of the false vocal fold is pathologic. For the next articles, It is necessary to discuss for the cause, diagnosis, treatment and prevention of inward bowing of thyroid cartilage.
Full Text
http://www.dbpia.co.kr/Sknowledge/ArticleDetail/1088282
Files in This Item:
T201303245.pdf Download
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Otorhinolaryngology (이비인후과학교실) > 1. Journal Papers
Yonsei Authors
Choi, Hong Shik(최홍식)
Hong, Hyun Jun(홍현준)
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/87899
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